fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r131-smll-171624288200019
Last Updated
July 7, 2024

About the Execution of 2023-gold for DLCflexbar-PT-3b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
3969.691 335060.00 451438.00 1374.00 FFTTFTTTTTFTFTFF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r131-smll-171624288200019.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DLCflexbar-PT-3b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131-smll-171624288200019
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.0M
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 13:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 12 13:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 12 12:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Apr 12 12:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.5M May 18 16:42 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 DLCflexbar-PT-3b-ReachabilityCardinality-2024-00
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-01
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-02
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-03
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-04
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-05
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-06
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-07
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-08
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-09
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-10
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-11
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-12
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-13
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-14
FORMULA_NAME DLCflexbar-PT-3b-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716363187850

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=gold2023
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-3b
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-22 07:33:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-22 07:33:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 07:33:11] [INFO ] Load time of PNML (sax parser for PT used): 1002 ms
[2024-05-22 07:33:12] [INFO ] Transformed 7245 places.
[2024-05-22 07:33:12] [INFO ] Transformed 10555 transitions.
[2024-05-22 07:33:12] [INFO ] Found NUPN structural information;
[2024-05-22 07:33:12] [INFO ] Parsed PT model containing 7245 places and 10555 transitions and 28284 arcs in 1381 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 41 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 968 ms. (steps per millisecond=10 ) properties (out of 15) seen :5
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 10555 rows 7245 cols
[2024-05-22 07:33:14] [INFO ] Computed 355 invariants in 110 ms
[2024-05-22 07:33:19] [INFO ] After 4479ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2024-05-22 07:33:23] [INFO ] [Nat]Absence check using 355 positive place invariants in 636 ms returned sat
[2024-05-22 07:33:44] [INFO ] After 19107ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2024-05-22 07:33:44] [INFO ] After 19132ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 4 ms.
[2024-05-22 07:33:44] [INFO ] After 25066ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Fused 10 Parikh solutions to 9 different solutions.
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 6 properties in 1435 ms.
Support contains 106 out of 7245 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7245/7245 places, 10555/10555 transitions.
Graph (trivial) has 6597 edges and 7245 vertex of which 591 / 7245 are part of one of the 45 SCC in 26 ms
Free SCC test removed 546 places
Drop transitions removed 618 transitions
Reduce isomorphic transitions removed 618 transitions.
Drop transitions removed 3310 transitions
Trivial Post-agglo rules discarded 3310 transitions
Performed 3310 trivial Post agglomeration. Transition count delta: 3310
Iterating post reduction 0 with 3310 rules applied. Total rules applied 3311 place count 6699 transition count 6627
Reduce places removed 3310 places and 0 transitions.
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 1 with 3496 rules applied. Total rules applied 6807 place count 3389 transition count 6441
Reduce places removed 89 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 2 with 140 rules applied. Total rules applied 6947 place count 3300 transition count 6390
Reduce places removed 25 places and 0 transitions.
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Iterating post reduction 3 with 82 rules applied. Total rules applied 7029 place count 3275 transition count 6333
Reduce places removed 57 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 60 rules applied. Total rules applied 7089 place count 3218 transition count 6330
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 7090 place count 3217 transition count 6330
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 56 Pre rules applied. Total rules applied 7090 place count 3217 transition count 6274
Deduced a syphon composed of 56 places in 71 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 6 with 112 rules applied. Total rules applied 7202 place count 3161 transition count 6274
Discarding 811 places :
Symmetric choice reduction at 6 with 811 rule applications. Total rules 8013 place count 2350 transition count 5463
Iterating global reduction 6 with 811 rules applied. Total rules applied 8824 place count 2350 transition count 5463
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 6 with 4 rules applied. Total rules applied 8828 place count 2350 transition count 5459
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 8831 place count 2348 transition count 5458
Performed 314 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 314 Pre rules applied. Total rules applied 8831 place count 2348 transition count 5144
Deduced a syphon composed of 314 places in 59 ms
Reduce places removed 314 places and 0 transitions.
Iterating global reduction 8 with 628 rules applied. Total rules applied 9459 place count 2034 transition count 5144
Discarding 71 places :
Symmetric choice reduction at 8 with 71 rule applications. Total rules 9530 place count 1963 transition count 4035
Iterating global reduction 8 with 71 rules applied. Total rules applied 9601 place count 1963 transition count 4035
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 8 with 50 rules applied. Total rules applied 9651 place count 1963 transition count 3985
Performed 495 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 495 places in 3 ms
Reduce places removed 495 places and 0 transitions.
Iterating global reduction 9 with 990 rules applied. Total rules applied 10641 place count 1468 transition count 3486
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 10645 place count 1468 transition count 3482
Renaming transitions due to excessive name length > 1024 char.
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 10648 place count 1465 transition count 3380
Iterating global reduction 10 with 3 rules applied. Total rules applied 10651 place count 1465 transition count 3380
Performed 101 Post agglomeration using F-continuation condition with reduction of 95 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 10853 place count 1364 transition count 3890
Drop transitions removed 13 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 10 with 19 rules applied. Total rules applied 10872 place count 1364 transition count 3871
Discarding 28 places :
Symmetric choice reduction at 11 with 28 rule applications. Total rules 10900 place count 1336 transition count 3587
Iterating global reduction 11 with 28 rules applied. Total rules applied 10928 place count 1336 transition count 3587
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 11 with 96 rules applied. Total rules applied 11024 place count 1336 transition count 3491
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: -320
Deduced a syphon composed of 40 places in 3 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 12 with 80 rules applied. Total rules applied 11104 place count 1296 transition count 3811
Drop transitions removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Iterating post reduction 12 with 61 rules applied. Total rules applied 11165 place count 1296 transition count 3750
Drop transitions removed 86 transitions
Redundant transition composition rules discarded 86 transitions
Iterating global reduction 13 with 86 rules applied. Total rules applied 11251 place count 1296 transition count 3664
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 11256 place count 1291 transition count 3659
Iterating global reduction 13 with 5 rules applied. Total rules applied 11261 place count 1291 transition count 3659
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 11266 place count 1286 transition count 3477
Iterating global reduction 13 with 5 rules applied. Total rules applied 11271 place count 1286 transition count 3477
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 13 with 5 rules applied. Total rules applied 11276 place count 1286 transition count 3472
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 14 with 12 rules applied. Total rules applied 11288 place count 1280 transition count 3466
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 11292 place count 1276 transition count 3317
Iterating global reduction 14 with 4 rules applied. Total rules applied 11296 place count 1276 transition count 3317
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 11300 place count 1276 transition count 3313
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 11306 place count 1273 transition count 3341
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 15 with 5 rules applied. Total rules applied 11311 place count 1273 transition count 3336
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 16 with 19 rules applied. Total rules applied 11330 place count 1273 transition count 3317
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 11336 place count 1270 transition count 3342
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 11340 place count 1270 transition count 3338
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 17 with 19 rules applied. Total rules applied 11359 place count 1270 transition count 3319
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 11365 place count 1267 transition count 3341
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 11368 place count 1267 transition count 3338
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 18 with 15 rules applied. Total rules applied 11383 place count 1267 transition count 3323
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 11387 place count 1265 transition count 3343
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 11388 place count 1265 transition count 3342
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 19 with 9 rules applied. Total rules applied 11397 place count 1265 transition count 3333
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 11399 place count 1264 transition count 3344
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 11401 place count 1264 transition count 3342
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 20 with 9 rules applied. Total rules applied 11410 place count 1264 transition count 3333
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 11412 place count 1263 transition count 3346
Free-agglomeration rule applied 620 times with reduction of 301 identical transitions.
Iterating global reduction 20 with 620 rules applied. Total rules applied 12032 place count 1263 transition count 2425
Reduce places removed 620 places and 0 transitions.
Drop transitions removed 787 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 797 transitions.
Graph (complete) has 2016 edges and 643 vertex of which 636 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.3 ms
Discarding 7 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Iterating post reduction 20 with 1418 rules applied. Total rules applied 13450 place count 636 transition count 1625
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 21 with 7 rules applied. Total rules applied 13457 place count 636 transition count 1618
Discarding 39 places :
Symmetric choice reduction at 22 with 39 rule applications. Total rules 13496 place count 597 transition count 1553
Iterating global reduction 22 with 39 rules applied. Total rules applied 13535 place count 597 transition count 1553
Drop transitions removed 165 transitions
Redundant transition composition rules discarded 165 transitions
Iterating global reduction 22 with 165 rules applied. Total rules applied 13700 place count 597 transition count 1388
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 1819 edges and 595 vertex of which 589 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Iterating post reduction 22 with 3 rules applied. Total rules applied 13703 place count 589 transition count 1383
Drop transitions removed 7 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 23 with 8 rules applied. Total rules applied 13711 place count 589 transition count 1375
Discarding 30 places :
Symmetric choice reduction at 24 with 30 rule applications. Total rules 13741 place count 559 transition count 1325
Iterating global reduction 24 with 30 rules applied. Total rules applied 13771 place count 559 transition count 1325
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 24 with 1 rules applied. Total rules applied 13772 place count 559 transition count 1354
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 24 with 27 rules applied. Total rules applied 13799 place count 558 transition count 1328
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 25 with 3 rules applied. Total rules applied 13802 place count 558 transition count 1325
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 25 with 2 rules applied. Total rules applied 13804 place count 558 transition count 1325
Applied a total of 13804 rules in 5142 ms. Remains 558 /7245 variables (removed 6687) and now considering 1325/10555 (removed 9230) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5143 ms. Remains : 558/7245 places, 1325/10555 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 697 ms. (steps per millisecond=14 ) properties (out of 4) seen :3
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-22 07:33:51] [INFO ] Flow matrix only has 749 transitions (discarded 576 similar events)
// Phase 1: matrix 749 rows 558 cols
[2024-05-22 07:33:51] [INFO ] Computed 274 invariants in 16 ms
[2024-05-22 07:33:52] [INFO ] After 342ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 07:33:52] [INFO ] [Nat]Absence check using 274 positive place invariants in 103 ms returned sat
[2024-05-22 07:33:53] [INFO ] After 665ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 07:33:53] [INFO ] State equation strengthened by 244 read => feed constraints.
[2024-05-22 07:33:53] [INFO ] After 243ms SMT Verify possible using 244 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 07:33:53] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 8 ms to minimize.
[2024-05-22 07:33:53] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 2 ms to minimize.
[2024-05-22 07:33:54] [INFO ] Deduced a trap composed of 15 places in 199 ms of which 2 ms to minimize.
[2024-05-22 07:33:54] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 684 ms
[2024-05-22 07:33:54] [INFO ] After 1098ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 172 ms.
[2024-05-22 07:33:54] [INFO ] After 2227ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 47 out of 558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 1325/1325 transitions.
Graph (trivial) has 116 edges and 558 vertex of which 9 / 558 are part of one of the 3 SCC in 1 ms
Free SCC test removed 6 places
Drop transitions removed 10 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1708 edges and 552 vertex of which 538 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.1 ms
Discarding 14 places :
Also discarding 17 output transitions
Drop transitions removed 17 transitions
Drop transitions removed 16 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 41 rules applied. Total rules applied 43 place count 538 transition count 1251
Reduce places removed 17 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 20 rules applied. Total rules applied 63 place count 521 transition count 1248
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 68 place count 518 transition count 1246
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 69 place count 517 transition count 1246
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 69 place count 517 transition count 1237
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 87 place count 508 transition count 1237
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 94 place count 508 transition count 1230
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 105 place count 497 transition count 1214
Iterating global reduction 5 with 11 rules applied. Total rules applied 116 place count 497 transition count 1214
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 127 place count 497 transition count 1203
Performed 23 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 6 with 46 rules applied. Total rules applied 173 place count 474 transition count 1178
Drop transitions removed 84 transitions
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 103 transitions.
Graph (complete) has 1446 edges and 474 vertex of which 457 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.1 ms
Discarding 17 places :
Also discarding 14 output transitions
Drop transitions removed 14 transitions
Iterating post reduction 6 with 104 rules applied. Total rules applied 277 place count 457 transition count 1061
Drop transitions removed 11 transitions
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 7 with 35 rules applied. Total rules applied 312 place count 457 transition count 1026
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 312 place count 457 transition count 1024
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 316 place count 455 transition count 1024
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 317 place count 455 transition count 1023
Discarding 33 places :
Symmetric choice reduction at 9 with 33 rule applications. Total rules 350 place count 422 transition count 963
Iterating global reduction 9 with 33 rules applied. Total rules applied 383 place count 422 transition count 963
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 9 with 2 rules applied. Total rules applied 385 place count 421 transition count 962
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 386 place count 421 transition count 961
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 10 with 14 rules applied. Total rules applied 400 place count 414 transition count 998
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 412 place count 414 transition count 986
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 413 place count 413 transition count 982
Iterating global reduction 11 with 1 rules applied. Total rules applied 414 place count 413 transition count 982
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 11 with 26 rules applied. Total rules applied 440 place count 413 transition count 956
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 441 place count 412 transition count 956
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 443 place count 410 transition count 952
Iterating global reduction 12 with 2 rules applied. Total rules applied 445 place count 410 transition count 952
Free-agglomeration rule applied 7 times.
Iterating global reduction 12 with 7 rules applied. Total rules applied 452 place count 410 transition count 945
Reduce places removed 7 places and 0 transitions.
Drop transitions removed 30 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 31 transitions.
Graph (complete) has 1233 edges and 403 vertex of which 392 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Discarding 11 places :
Also discarding 11 output transitions
Drop transitions removed 11 transitions
Iterating post reduction 12 with 39 rules applied. Total rules applied 491 place count 392 transition count 903
Drop transitions removed 6 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 13 with 14 rules applied. Total rules applied 505 place count 392 transition count 889
Discarding 16 places :
Symmetric choice reduction at 14 with 16 rule applications. Total rules 521 place count 376 transition count 861
Iterating global reduction 14 with 16 rules applied. Total rules applied 537 place count 376 transition count 861
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 539 place count 375 transition count 867
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 541 place count 375 transition count 865
Free-agglomeration rule applied 1 times.
Iterating global reduction 14 with 1 rules applied. Total rules applied 542 place count 375 transition count 864
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 14 with 23 rules applied. Total rules applied 565 place count 374 transition count 842
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 567 place count 374 transition count 840
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 15 with 1 rules applied. Total rules applied 568 place count 374 transition count 863
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 15 with 21 rules applied. Total rules applied 589 place count 373 transition count 843
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 591 place count 373 transition count 841
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 593 place count 373 transition count 841
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 595 place count 373 transition count 839
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 599 place count 371 transition count 837
Applied a total of 599 rules in 512 ms. Remains 371 /558 variables (removed 187) and now considering 837/1325 (removed 488) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 512 ms. Remains : 371/558 places, 837/1325 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 432061 steps, run timeout after 3006 ms. (steps per millisecond=143 ) properties seen :{}
Probabilistic random walk after 432061 steps, saw 360311 distinct states, run finished after 3008 ms. (steps per millisecond=143 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-22 07:33:58] [INFO ] Flow matrix only has 519 transitions (discarded 318 similar events)
// Phase 1: matrix 519 rows 371 cols
[2024-05-22 07:33:58] [INFO ] Computed 191 invariants in 8 ms
[2024-05-22 07:33:58] [INFO ] After 136ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 07:33:58] [INFO ] [Nat]Absence check using 191 positive place invariants in 78 ms returned sat
[2024-05-22 07:33:58] [INFO ] After 501ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 07:33:58] [INFO ] State equation strengthened by 185 read => feed constraints.
[2024-05-22 07:33:59] [INFO ] After 222ms SMT Verify possible using 185 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 07:33:59] [INFO ] After 395ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 151 ms.
[2024-05-22 07:33:59] [INFO ] After 1287ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 47 out of 371 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 371/371 places, 837/837 transitions.
Applied a total of 0 rules in 27 ms. Remains 371 /371 variables (removed 0) and now considering 837/837 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 371/371 places, 837/837 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 371/371 places, 837/837 transitions.
Applied a total of 0 rules in 32 ms. Remains 371 /371 variables (removed 0) and now considering 837/837 (removed 0) transitions.
[2024-05-22 07:33:59] [INFO ] Flow matrix only has 519 transitions (discarded 318 similar events)
[2024-05-22 07:33:59] [INFO ] Invariant cache hit.
[2024-05-22 07:34:00] [INFO ] Implicit Places using invariants in 623 ms returned [112, 113, 128, 183, 195, 242]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 630 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 365/371 places, 837/837 transitions.
Graph (trivial) has 41 edges and 365 vertex of which 8 / 365 are part of one of the 3 SCC in 0 ms
Free SCC test removed 5 places
Drop transitions removed 90 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 101 transitions.
Graph (complete) has 986 edges and 360 vertex of which 332 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.1 ms
Discarding 28 places :
Also discarding 37 output transitions
Drop transitions removed 37 transitions
Drop transitions removed 11 transitions
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 57 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 58 rules applied. Total rules applied 60 place count 332 transition count 641
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 61 place count 331 transition count 641
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 61 place count 331 transition count 639
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 65 place count 329 transition count 639
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 84 place count 310 transition count 608
Iterating global reduction 2 with 19 rules applied. Total rules applied 103 place count 310 transition count 608
Performed 16 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 135 place count 294 transition count 591
Drop transitions removed 21 transitions
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 40 transitions.
Graph (complete) has 800 edges and 294 vertex of which 292 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 2 with 41 rules applied. Total rules applied 176 place count 292 transition count 551
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 188 place count 280 transition count 534
Iterating global reduction 3 with 12 rules applied. Total rules applied 200 place count 280 transition count 534
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 3 with 45 rules applied. Total rules applied 245 place count 280 transition count 489
Reduce places removed 3 places and 0 transitions.
Graph (complete) has 741 edges and 277 vertex of which 268 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Iterating post reduction 3 with 4 rules applied. Total rules applied 249 place count 268 transition count 480
Drop transitions removed 5 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 260 place count 268 transition count 469
Discarding 25 places :
Symmetric choice reduction at 5 with 25 rule applications. Total rules 285 place count 243 transition count 421
Iterating global reduction 5 with 25 rules applied. Total rules applied 310 place count 243 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 312 place count 242 transition count 423
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 315 place count 242 transition count 420
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 318 place count 239 transition count 420
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 319 place count 238 transition count 419
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 321 place count 236 transition count 419
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 321 place count 236 transition count 418
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 323 place count 235 transition count 418
Performed 7 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 337 place count 228 transition count 403
Drop transitions removed 13 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 7 with 28 rules applied. Total rules applied 365 place count 228 transition count 375
Discarding 5 places :
Symmetric choice reduction at 8 with 5 rule applications. Total rules 370 place count 223 transition count 370
Iterating global reduction 8 with 5 rules applied. Total rules applied 375 place count 223 transition count 370
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 8 with 2 rules applied. Total rules applied 377 place count 222 transition count 369
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 379 place count 221 transition count 377
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 381 place count 221 transition count 375
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 383 place count 219 transition count 375
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 384 place count 219 transition count 374
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 520 edges and 218 vertex of which 217 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 9 with 4 rules applied. Total rules applied 388 place count 217 transition count 372
Applied a total of 388 rules in 203 ms. Remains 217 /365 variables (removed 148) and now considering 372/837 (removed 465) transitions.
[2024-05-22 07:34:00] [INFO ] Flow matrix only has 315 transitions (discarded 57 similar events)
// Phase 1: matrix 315 rows 217 cols
[2024-05-22 07:34:00] [INFO ] Computed 92 invariants in 7 ms
[2024-05-22 07:34:00] [INFO ] Implicit Places using invariants in 174 ms returned [134, 135, 136, 137, 147, 150, 151, 167, 168, 169, 171]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 177 ms to find 11 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 206/371 places, 372/837 transitions.
Graph (trivial) has 23 edges and 206 vertex of which 8 / 206 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Drop transitions removed 10 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 13 transitions.
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 201 transition count 358
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 200 transition count 357
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 200 transition count 356
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 199 transition count 356
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 198 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 11 place count 198 transition count 353
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 3 with 18 rules applied. Total rules applied 29 place count 198 transition count 335
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 29 place count 198 transition count 334
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 31 place count 197 transition count 334
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 33 place count 197 transition count 332
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 450 edges and 194 vertex of which 193 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 3 with 5 rules applied. Total rules applied 38 place count 193 transition count 331
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 40 place count 192 transition count 330
Drop transitions removed 1 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 45 place count 192 transition count 325
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 46 place count 192 transition count 324
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 47 place count 191 transition count 324
Applied a total of 47 rules in 58 ms. Remains 191 /206 variables (removed 15) and now considering 324/372 (removed 48) transitions.
[2024-05-22 07:34:00] [INFO ] Flow matrix only has 277 transitions (discarded 47 similar events)
// Phase 1: matrix 277 rows 191 cols
[2024-05-22 07:34:00] [INFO ] Computed 77 invariants in 1 ms
[2024-05-22 07:34:00] [INFO ] Implicit Places using invariants in 126 ms returned []
[2024-05-22 07:34:00] [INFO ] Flow matrix only has 277 transitions (discarded 47 similar events)
[2024-05-22 07:34:00] [INFO ] Invariant cache hit.
[2024-05-22 07:34:00] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-05-22 07:34:01] [INFO ] Implicit Places using invariants and state equation in 334 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 463 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 190/371 places, 324/837 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 188 transition count 322
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 188 transition count 320
Applied a total of 6 rules in 11 ms. Remains 188 /190 variables (removed 2) and now considering 320/324 (removed 4) transitions.
[2024-05-22 07:34:01] [INFO ] Flow matrix only has 273 transitions (discarded 47 similar events)
// Phase 1: matrix 273 rows 188 cols
[2024-05-22 07:34:01] [INFO ] Computed 76 invariants in 1 ms
[2024-05-22 07:34:01] [INFO ] Implicit Places using invariants in 121 ms returned []
[2024-05-22 07:34:01] [INFO ] Flow matrix only has 273 transitions (discarded 47 similar events)
[2024-05-22 07:34:01] [INFO ] Invariant cache hit.
[2024-05-22 07:34:01] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-22 07:34:01] [INFO ] Implicit Places using invariants and state equation in 381 ms returned []
Implicit Place search using SMT with State Equation took 506 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 4 : 188/371 places, 320/837 transitions.
Finished structural reductions in REACHABILITY mode , in 4 iterations and 2083 ms. Remains : 188/371 places, 320/837 transitions.
Finished random walk after 2288 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=108 )
FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 50862 ms.
starting LoLA
BK_INPUT DLCflexbar-PT-3b
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityCardinality

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-3b-ReachabilityCardinality-2024-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716363522910

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/ReachabilityCardinality.xml
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DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG 0 0 0 0 0 0 0 0
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DLCflexbar-PT-3b-ReachabilityCardinality-2024-13: AG 0 0 0 0 0 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG 0 0 0 0 1 0 0 0
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DLCflexbar-PT-3b-ReachabilityCardinality-2024-09: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-10: AG 0 0 0 0 0 0 0 0
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DLCflexbar-PT-3b-ReachabilityCardinality-2024-13: AG 0 0 0 0 0 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-15: AG 0 0 0 0 1 0 0 0

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DLCflexbar-PT-3b-ReachabilityCardinality-2024-01: AG 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-02: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-03: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-04: AG 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-05: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-06: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-07: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-08: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-09: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-10: AG 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-11: EF 0 0 0 0 0 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-12: AG 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-13: AG 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG 0 0 0 0 1 0 0 0
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lola: rewrite Frontend/Parser/formula_rewrite.k:721
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lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
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lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
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lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
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lola: rewrite Frontend/Parser/formula_rewrite.k:787
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lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 55 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-15
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lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 52 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-15
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lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-53.sara.
lola: FINISHED task # 143 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-12
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lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 125 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-12
lola: result : true
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sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-50.sara.
lola: FINISHED task # 121 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-03
lola: result : true
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lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 118 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-03
lola: result : true
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lola: FINISHED task # 67 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-04
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lola: memory pages used : 1
lola: CANCELED task # 64 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-04 (obsolete)
lola: CANCELED task # 65 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-04 (obsolete)
lola: LAUNCH task # 95 (type FNDP) for 21 DLCflexbar-PT-3b-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 96 (type EQUN) for 21 DLCflexbar-PT-3b-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 98 (type SRCH) for 21 DLCflexbar-PT-3b-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-119.sara.
lola: FINISHED task # 64 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-04
lola: result : true
lola: fired transitions : 18
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 95 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-07
lola: result : true
lola: fired transitions : 6
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 96 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-07 (obsolete)
lola: CANCELED task # 98 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-07 (obsolete)
lola: LAUNCH task # 105 (type FNDP) for 42 DLCflexbar-PT-3b-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 106 (type EQUN) for 42 DLCflexbar-PT-3b-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 108 (type SRCH) for 42 DLCflexbar-PT-3b-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 105 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-14
lola: result : true
lola: fired transitions : 10
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 106 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-14 (obsolete)
lola: CANCELED task # 108 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-14 (obsolete)
lola: LAUNCH task # 126 (type FNDP) for 33 DLCflexbar-PT-3b-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 132 (type EQUN) for 33 DLCflexbar-PT-3b-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 135 (type SRCH) for 33 DLCflexbar-PT-3b-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 135 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-11
lola: result : true
lola: markings : 5
lola: fired transitions : 4
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 126 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-11 (obsolete)
lola: CANCELED task # 132 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-11 (obsolete)
lola: LAUNCH task # 62 (type FNDP) for 30 DLCflexbar-PT-3b-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 70 (type EQUN) for 30 DLCflexbar-PT-3b-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 74 (type FNDP) for 15 DLCflexbar-PT-3b-ReachabilityCardinality-2024-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 126 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-11
lola: result : true
lola: fired transitions : 3
lola: tried executions : 1
lola: time used : 1.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-96.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-65.sara.
lola: FINISHED task # 62 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-10
lola: result : true
lola: tried executions : 1
lola: time used : 1.000000
lola: memory pages used : 0
lola: CANCELED task # 70 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-10 (obsolete)
lola: LAUNCH task # 75 (type FNDP) for 24 DLCflexbar-PT-3b-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 76 (type EQUN) for 24 DLCflexbar-PT-3b-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-106.sara.
lola: FINISHED task # 74 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-05
lola: result : true
lola: tried executions : 1
lola: time used : 1.000000
lola: memory pages used : 0
lola: LAUNCH task # 73 (type FNDP) for 0 DLCflexbar-PT-3b-ReachabilityCardinality-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-132.sara.
lola: FINISHED task # 75 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-08
lola: result : true
lola: fired transitions : 3
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 76 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-08 (obsolete)
lola: LAUNCH task # 72 (type FNDP) for 39 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-70.sara.
lola: LAUNCH task # 91 (type EQUN) for 39 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 73 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-00
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 82 (type FNDP) for 18 DLCflexbar-PT-3b-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 82 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-06
lola: result : true
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 117 (type EXCL) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-06 (obsolete)
lola: LAUNCH task # 115 (type EXCL) for 39 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13
lola: time limit : 1668 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 114 (type SRCH) for 39 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-76.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-91.sara.
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DLCflexbar-PT-3b-ReachabilityCardinality-2024-00: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-01: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-03: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-04: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-05: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-06: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-07: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-08: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-09: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-10: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-11: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-12: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-15: AG false tandem / insertion

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DLCflexbar-PT-3b-ReachabilityCardinality-2024-02: EF 0 0 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-13: AG 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
72 EF FNDP 2/1668 0/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 51896 t fired, 1 attempts, .
91 EF STEQ 2/3336 0/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 sara is running.
114 EF SRCH 2/3336 1/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 43753 m, 8750 m/sec, 66098 t fired, .
115 EF EXCL 2/1668 1/32 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 295 m, 59 m/sec, 302 t fired, .

Time elapsed: 266 secs. Pages in use: 3
# running tasks: 4 of 4 Visible: 16
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DLCflexbar-PT-3b-ReachabilityCardinality-2024-00: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-01: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-03: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-04: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-05: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-06: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-07: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-08: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-09: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-10: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-11: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-12: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-15: AG false tandem / insertion

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DLCflexbar-PT-3b-ReachabilityCardinality-2024-02: EF 0 5 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-13: AG 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
72 EF FNDP 7/1106 0/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 216500 t fired, 1 attempts, .
91 EF STEQ 7/1106 0/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 sara is running.
114 EF SRCH 7/1662 2/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 161055 m, 23460 m/sec, 242579 t fired, .
115 EF EXCL 7/1668 1/32 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 1504 m, 241 m/sec, 2111 t fired, .

Time elapsed: 271 secs. Pages in use: 3
# running tasks: 4 of 4 Visible: 16
sara: place or transition ordering is non-deterministic

sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 53 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-15
lola: result : true
sara: place or transition ordering is non-deterministic

sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DLCflexbar-PT-3b-ReachabilityCardinality-2024-00: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-01: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-03: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-04: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-05: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-06: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-07: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-08: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-09: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-10: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-11: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-12: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-15: AG false tandem / insertion

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DLCflexbar-PT-3b-ReachabilityCardinality-2024-02: EF 0 5 0 0 1 0 0 0
DLCflexbar-PT-3b-ReachabilityCardinality-2024-13: AG 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
72 EF FNDP 12/1101 0/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 363228 t fired, 1 attempts, .
91 EF STEQ 12/1101 0/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 sara is running.
114 EF SRCH 12/1657 2/5 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 298966 m, 27582 m/sec, 455928 t fired, .
115 EF EXCL 12/1668 1/32 DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 2825 m, 264 m/sec, 4445 t fired, .

Time elapsed: 276 secs. Pages in use: 3
# running tasks: 4 of 4 Visible: 16


sara: place or transition ordering is non-deterministic
lola: FINISHED task # 76 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-08
lola: result : true

lola: FINISHED task # 70 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-10
lola: result : true
lola: FINISHED task # 132 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-11
lola: result : true
sara: warning, failure of lp_solve (at job 67)
lola: FINISHED task # 91 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-13
lola: result : false
lola: CANCELED task # 72 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 (obsolete)
lola: CANCELED task # 114 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 (obsolete)
lola: CANCELED task # 115 (type EXCL) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-13 (obsolete)
lola: LAUNCH task # 150 (type EXCL) for 6 DLCflexbar-PT-3b-ReachabilityCardinality-2024-02
lola: time limit : 3320 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 146 (type FNDP) for 6 DLCflexbar-PT-3b-ReachabilityCardinality-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 147 (type EQUN) for 6 DLCflexbar-PT-3b-ReachabilityCardinality-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 149 (type SRCH) for 6 DLCflexbar-PT-3b-ReachabilityCardinality-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 72 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-13
lola: result : unknown
lola: fired transitions : 473645
lola: tried executions : 2
lola: time used : 16.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 146 (type FNDP) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-02
lola: result : true
lola: fired transitions : 8
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 147 (type EQUN) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-02 (obsolete)
lola: CANCELED task # 149 (type SRCH) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-02 (obsolete)
lola: CANCELED task # 150 (type EXCL) for DLCflexbar-PT-3b-ReachabilityCardinality-2024-02 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DLCflexbar-PT-3b-ReachabilityCardinality-2024-00: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-01: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-02: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-03: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-04: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-05: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-06: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-07: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-08: EF true findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-09: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-10: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-11: EF true tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-12: AG false tandem / insertion
DLCflexbar-PT-3b-ReachabilityCardinality-2024-13: AG true state equation
DLCflexbar-PT-3b-ReachabilityCardinality-2024-14: AG false findpath
DLCflexbar-PT-3b-ReachabilityCardinality-2024-15: AG false tandem / insertion


Time elapsed: 280 secs. Pages in use: 4

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="DLCflexbar-PT-3b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is DLCflexbar-PT-3b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r131-smll-171624288200019"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-3b.tgz
mv DLCflexbar-PT-3b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;