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.r179-tall-171640600800090.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 greatspnxred
Input is FlexibleBarrier-PT-14b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-171640600800090
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K 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 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Apr 13 08:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 13 08:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 13 08:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 13 08:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 726K 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 FlexibleBarrier-PT-14b-CTLFireability-2024-00
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-01
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-02
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-03
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-04
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-05
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-06
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-07
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-08
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-09
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-10
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2024-11
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2023-12
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2023-13
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2023-14
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716421077117

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-14b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 23:37:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-22 23:37:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 23:37:58] [INFO ] Load time of PNML (sax parser for PT used): 169 ms
[2024-05-22 23:37:58] [INFO ] Transformed 2678 places.
[2024-05-22 23:37:58] [INFO ] Transformed 3085 transitions.
[2024-05-22 23:37:58] [INFO ] Found NUPN structural information;
[2024-05-22 23:37:58] [INFO ] Parsed PT model containing 2678 places and 3085 transitions and 7733 arcs in 304 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 148 out of 2678 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2678/2678 places, 3085/3085 transitions.
Discarding 1026 places :
Symmetric choice reduction at 0 with 1026 rule applications. Total rules 1026 place count 1652 transition count 2059
Iterating global reduction 0 with 1026 rules applied. Total rules applied 2052 place count 1652 transition count 2059
Discarding 464 places :
Symmetric choice reduction at 0 with 464 rule applications. Total rules 2516 place count 1188 transition count 1595
Iterating global reduction 0 with 464 rules applied. Total rules applied 2980 place count 1188 transition count 1595
Discarding 260 places :
Symmetric choice reduction at 0 with 260 rule applications. Total rules 3240 place count 928 transition count 1335
Iterating global reduction 0 with 260 rules applied. Total rules applied 3500 place count 928 transition count 1335
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 0 with 108 rules applied. Total rules applied 3608 place count 928 transition count 1227
Applied a total of 3608 rules in 482 ms. Remains 928 /2678 variables (removed 1750) and now considering 1227/3085 (removed 1858) transitions.
// Phase 1: matrix 1227 rows 928 cols
[2024-05-22 23:37:59] [INFO ] Computed 16 invariants in 51 ms
[2024-05-22 23:37:59] [INFO ] Implicit Places using invariants in 588 ms returned []
[2024-05-22 23:37:59] [INFO ] Invariant cache hit.
[2024-05-22 23:38:00] [INFO ] Implicit Places using invariants and state equation in 871 ms returned []
Implicit Place search using SMT with State Equation took 1489 ms to find 0 implicit places.
Running 1226 sub problems to find dead transitions.
[2024-05-22 23:38:00] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
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(s8 1.0)
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(s11 1.0)
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(s14 1.0)
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(s313 1.0)
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(s451 1.0)
(s452 1.0)
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(s575 1.0)
(s576 1.0)
(s577 1.0)
(s578 1.0)
(s579 1.0)
(s580 1.0)
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(s582 1.0)
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(s588 1.0)
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(s597 1.0)
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(s599 1.0)
(s600 1.0)
(s601 1.0)
(s602 1.0)
(s603 1.0)
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(s606 1.0)
(s607 1.0)
(s608 1.0)
(s609 1.0)
(s610 1.0)
(s611 1.0)
(s612 1.0)
(s613 1.0)
(s614 1.0)
(s615 1.0)
(s616 1.0)
(s617 1.0)
(s618 1.0)
(s619 1.0)
(s620 1.0)
(s621 1.0)
(s622 1.0)
(s623 1.0)
(s624 1.0)
(s625 1.0)
(s626 1.0)
(s627 1.0)
(s628 1.0)
(s629 1.0)
(s630 1.0)
(s631 1.0)
(s632 1.0)
(s633 1.0)
(s634 1.0)
(s635 1.0)
(s636 1.0)
(s637 1.0)
(s638 1.0)
(s639 1.0)
(s640 1.0)
(s641 1.0)
(s642 1.0)
(s643 1.0)
(s644 1.0)
(s645 1.0)
(s646 1.0)
(s647 1.0)
(s648 1.0)
(s649 1.0)
(s650 1.0)
(s651 1.0)
(s652 1.0)
(s653 1.0)
(s654 1.0)
(s655 1.0)
(s656 1.0)
(s657 1.0)
(s658 1.0)
(s659 1.0)
(s660 1.0)
(s661 1.0)
(s662 1.0)
(s663 1.0)
(s664 1.0)
(s665 1.0)
(s666 1.0)
(s667 1.0)
(s668 1.0)
(s669 1.0)
(s670 1.0)
(s671 1.0)
(s672 1.0)
(s673 1.0)
(s674 1.0)
(s675 1.0)
(s676 1.0)
(s677 1.0)
(s678 1.0)
(s679 1.0)
(s680 1.0)
(s681 1.0)
(s682 1.0)
(s683 1.0)
(s684 1.0)
(s685 1.0)
(s686 1.0)
(s687 1.0)
(s688 1.0)
(s689 1.0)
(s690 1.0)
(s691 1.0)
(s692 1.0)
(s693 1.0)
(s694 1.0)
(s695 1.0)
(s696 1.0)
(s697 1.0)
(s698 1.0)
(s699 1.0)
(s700 1.0)
(s701 1.0)
(s702 1.0)
(s703 1.0)
(s704 1.0)
(s705 1.0)
(s706 1.0)
(s707 1.0)
(s708 1.0)
(s709 1.0)
(s710 1.0)
(s711 1.0)
(s712 1.0)
(s713 1.0)
(s714 1.0)
(s715 1.0)
(s716 1.0)
(s717 1.0)
(s718 1.0)
(s719 1.0)
(s720 1.0)
(s721 1.0)
(s722 1.0)
(s723 1.0)
(s724 1.0)
(s725 1.0)
(s726 1.0)
(s727 1.0)
(s728 1.0)
(s729 1.0)
(s730 1.0)
(s731 1.0)
(s732 1.0)
(s733 1.0)
(s734 1.0)
(s735 1.0)
(s736 1.0)
(s737 1.0)
(s738 1.0)
(s739 1.0)
(s740 1.0)
(s741 1.0)
(s742 1.0)
(s743 1.0)
(s744 1.0)
(s745 1.0)
(s746 1.0)
(s747 1.0)
(s748 1.0)
(s749 1.0)
(s750 1.0)
(s751 1.0)
(s752 1.0)
(s753 1.0)
(s754 1.0)
(s755 1.0)
(s756 1.0)
(s757 1.0)
(s758 1.0)
(s759 1.0)
(s760 1.0)
(s761 1.0)
(s762 1.0)
(s763 1.0)
(s764 1.0)
(s765 1.0)
(s766 timeout
1.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/927 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1226 unsolved
SMT process timed out in 31052ms, After SMT, problems are : Problem set: 0 solved, 1226 unsolved
Search for dead transitions found 0 dead transitions in 31081ms
Starting structural reductions in LTL mode, iteration 1 : 928/2678 places, 1227/3085 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33089 ms. Remains : 928/2678 places, 1227/3085 transitions.
Support contains 148 out of 928 places after structural reductions.
[2024-05-22 23:38:32] [INFO ] Flatten gal took : 114 ms
[2024-05-22 23:38:32] [INFO ] Flatten gal took : 63 ms
[2024-05-22 23:38:32] [INFO ] Input system was already deterministic with 1227 transitions.
Support contains 142 out of 928 places (down from 148) after GAL structural reductions.
RANDOM walk for 40000 steps (402 resets) in 2274 ms. (17 steps per ms) remains 74/101 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 73/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 73/73 properties
[2024-05-22 23:38:33] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (OVERLAPS) 819/928 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 73 unsolved
[2024-05-22 23:38:34] [INFO ] Deduced a trap composed of 255 places in 362 ms of which 49 ms to minimize.
[2024-05-22 23:38:34] [INFO ] Deduced a trap composed of 298 places in 355 ms of which 11 ms to minimize.
[2024-05-22 23:38:35] [INFO ] Deduced a trap composed of 265 places in 354 ms of which 6 ms to minimize.
[2024-05-22 23:38:35] [INFO ] Deduced a trap composed of 287 places in 274 ms of which 5 ms to minimize.
[2024-05-22 23:38:35] [INFO ] Deduced a trap composed of 262 places in 290 ms of which 5 ms to minimize.
[2024-05-22 23:38:36] [INFO ] Deduced a trap composed of 264 places in 280 ms of which 5 ms to minimize.
[2024-05-22 23:38:36] [INFO ] Deduced a trap composed of 265 places in 310 ms of which 5 ms to minimize.
[2024-05-22 23:38:37] [INFO ] Deduced a trap composed of 270 places in 299 ms of which 5 ms to minimize.
[2024-05-22 23:38:38] [INFO ] Deduced a trap composed of 290 places in 286 ms of which 5 ms to minimize.
[2024-05-22 23:38:38] [INFO ] Deduced a trap composed of 115 places in 145 ms of which 3 ms to minimize.
[2024-05-22 23:38:38] [INFO ] Deduced a trap composed of 296 places in 268 ms of which 4 ms to minimize.
[2024-05-22 23:38:38] [INFO ] Deduced a trap composed of 286 places in 244 ms of which 5 ms to minimize.
SMT process timed out in 5296ms, After SMT, problems are : Problem set: 0 solved, 73 unsolved
Fused 73 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 109 out of 928 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Graph (trivial) has 530 edges and 928 vertex of which 66 / 928 are part of one of the 11 SCC in 5 ms
Free SCC test removed 55 places
Drop transitions (Empty/Sink Transition effects.) removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 60 place count 873 transition count 1102
Reduce places removed 59 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 61 rules applied. Total rules applied 121 place count 814 transition count 1100
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 122 place count 813 transition count 1100
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 122 place count 813 transition count 1063
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 196 place count 776 transition count 1063
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 229 place count 743 transition count 1030
Iterating global reduction 3 with 33 rules applied. Total rules applied 262 place count 743 transition count 1030
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 264 place count 743 transition count 1028
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 264 place count 743 transition count 1027
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 266 place count 742 transition count 1027
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 279 place count 729 transition count 1014
Iterating global reduction 4 with 13 rules applied. Total rules applied 292 place count 729 transition count 1014
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 297 place count 729 transition count 1009
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 5 with 198 rules applied. Total rules applied 495 place count 630 transition count 910
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 497 place count 628 transition count 908
Iterating global reduction 5 with 2 rules applied. Total rules applied 499 place count 628 transition count 908
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 501 place count 628 transition count 906
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 507 place count 625 transition count 906
Free-agglomeration rule applied 188 times.
Iterating global reduction 6 with 188 rules applied. Total rules applied 695 place count 625 transition count 718
Reduce places removed 188 places and 0 transitions.
Iterating post reduction 6 with 188 rules applied. Total rules applied 883 place count 437 transition count 718
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 890 place count 430 transition count 711
Iterating global reduction 7 with 7 rules applied. Total rules applied 897 place count 430 transition count 711
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 904 place count 430 transition count 704
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 8 with 20 rules applied. Total rules applied 924 place count 430 transition count 684
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 927 place count 430 transition count 684
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 928 place count 429 transition count 683
Applied a total of 928 rules in 480 ms. Remains 429 /928 variables (removed 499) and now considering 683/1227 (removed 544) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 481 ms. Remains : 429/928 places, 683/1227 transitions.
RANDOM walk for 40000 steps (798 resets) in 1079 ms. (37 steps per ms) remains 40/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 35/35 properties
[2024-05-22 23:38:39] [INFO ] Flow matrix only has 662 transitions (discarded 21 similar events)
// Phase 1: matrix 662 rows 429 cols
[2024-05-22 23:38:39] [INFO ] Computed 16 invariants in 9 ms
[2024-05-22 23:38:39] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 370/419 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/419 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 658/1077 variables, 419/434 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1077 variables, 1/435 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1077 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (OVERLAPS) 13/1090 variables, 9/444 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1090 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 8 (OVERLAPS) 1/1091 variables, 1/445 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1091 variables, 1/446 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1091 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 11 (OVERLAPS) 0/1091 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1091/1091 variables, and 446 constraints, problems are : Problem set: 0 solved, 35 unsolved in 2238 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 429/429 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 370/419 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 35 unsolved
[2024-05-22 23:38:42] [INFO ] Deduced a trap composed of 200 places in 251 ms of which 3 ms to minimize.
[2024-05-22 23:38:42] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 2 ms to minimize.
[2024-05-22 23:38:42] [INFO ] Deduced a trap composed of 205 places in 133 ms of which 3 ms to minimize.
[2024-05-22 23:38:42] [INFO ] Deduced a trap composed of 204 places in 128 ms of which 3 ms to minimize.
[2024-05-22 23:38:43] [INFO ] Deduced a trap composed of 204 places in 128 ms of which 3 ms to minimize.
[2024-05-22 23:38:43] [INFO ] Deduced a trap composed of 202 places in 138 ms of which 3 ms to minimize.
[2024-05-22 23:38:43] [INFO ] Deduced a trap composed of 204 places in 133 ms of which 3 ms to minimize.
[2024-05-22 23:38:43] [INFO ] Deduced a trap composed of 203 places in 135 ms of which 2 ms to minimize.
[2024-05-22 23:38:43] [INFO ] Deduced a trap composed of 202 places in 129 ms of which 3 ms to minimize.
[2024-05-22 23:38:43] [INFO ] Deduced a trap composed of 206 places in 130 ms of which 3 ms to minimize.
[2024-05-22 23:38:43] [INFO ] Deduced a trap composed of 226 places in 135 ms of which 3 ms to minimize.
[2024-05-22 23:38:44] [INFO ] Deduced a trap composed of 210 places in 139 ms of which 3 ms to minimize.
[2024-05-22 23:38:44] [INFO ] Deduced a trap composed of 212 places in 134 ms of which 3 ms to minimize.
[2024-05-22 23:38:44] [INFO ] Deduced a trap composed of 212 places in 122 ms of which 3 ms to minimize.
[2024-05-22 23:38:44] [INFO ] Deduced a trap composed of 207 places in 121 ms of which 2 ms to minimize.
[2024-05-22 23:38:44] [INFO ] Deduced a trap composed of 209 places in 107 ms of which 2 ms to minimize.
[2024-05-22 23:38:44] [INFO ] Deduced a trap composed of 222 places in 127 ms of which 3 ms to minimize.
Problem AtomicPropp78 is UNSAT
[2024-05-22 23:38:45] [INFO ] Deduced a trap composed of 205 places in 131 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/419 variables, 18/33 constraints. Problems are: Problem set: 1 solved, 34 unsolved
[2024-05-22 23:38:45] [INFO ] Deduced a trap composed of 36 places in 83 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/419 variables, 1/34 constraints. Problems are: Problem set: 1 solved, 34 unsolved
[2024-05-22 23:38:45] [INFO ] Deduced a trap composed of 51 places in 85 ms of which 2 ms to minimize.
[2024-05-22 23:38:45] [INFO ] Deduced a trap composed of 202 places in 128 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/419 variables, 2/36 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/419 variables, 0/36 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 6 (OVERLAPS) 658/1077 variables, 419/455 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1077 variables, 1/456 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1077 variables, 27/483 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1077 variables, 0/483 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 10 (OVERLAPS) 13/1090 variables, 9/492 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1090 variables, 7/499 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1090 variables, 0/499 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 13 (OVERLAPS) 1/1091 variables, 1/500 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1091 variables, 1/501 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1091 variables, 0/501 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 16 (OVERLAPS) 0/1091 variables, 0/501 constraints. Problems are: Problem set: 1 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1091/1091 variables, and 501 constraints, problems are : Problem set: 1 solved, 34 unsolved in 9397 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 429/429 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 34/35 constraints, Known Traps: 21/21 constraints]
After SMT, in 11704ms problems are : Problem set: 1 solved, 34 unsolved
Parikh walk visited 31 properties in 9115 ms.
Support contains 7 out of 429 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 429/429 places, 683/683 transitions.
Graph (trivial) has 338 edges and 429 vertex of which 6 / 429 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 426 transition count 649
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 57 place count 398 transition count 649
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 57 place count 398 transition count 647
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 61 place count 396 transition count 647
Drop transitions (Empty/Sink Transition effects.) removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 75 place count 396 transition count 633
Discarding 70 places :
Symmetric choice reduction at 3 with 70 rule applications. Total rules 145 place count 326 transition count 563
Iterating global reduction 3 with 70 rules applied. Total rules applied 215 place count 326 transition count 563
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 217 place count 326 transition count 561
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 217 place count 326 transition count 560
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 219 place count 325 transition count 560
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 231 place count 325 transition count 548
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 232 place count 324 transition count 547
Iterating global reduction 5 with 1 rules applied. Total rules applied 233 place count 324 transition count 547
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 234 place count 324 transition count 546
Performed 18 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 6 with 36 rules applied. Total rules applied 270 place count 306 transition count 527
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 284 place count 306 transition count 513
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 299 place count 291 transition count 498
Iterating global reduction 7 with 15 rules applied. Total rules applied 314 place count 291 transition count 498
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 327 place count 291 transition count 485
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 331 place count 291 transition count 481
Free-agglomeration rule applied 209 times with reduction of 7 identical transitions.
Iterating global reduction 8 with 209 rules applied. Total rules applied 540 place count 291 transition count 265
Reduce places removed 210 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 150 transitions
Reduce isomorphic transitions removed 150 transitions.
Graph (complete) has 156 edges and 81 vertex of which 51 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.1 ms
Discarding 30 places :
Also discarding 31 output transitions
Drop transitions (Output transitions of discarded places.) removed 31 transitions
Graph (trivial) has 51 edges and 51 vertex of which 16 / 51 are part of one of the 8 SCC in 1 ms
Free SCC test removed 8 places
Iterating post reduction 8 with 362 rules applied. Total rules applied 902 place count 43 transition count 84
Drop transitions (Empty/Sink Transition effects.) removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 9 with 27 rules applied. Total rules applied 929 place count 43 transition count 57
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 8 Pre rules applied. Total rules applied 929 place count 43 transition count 49
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 10 with 16 rules applied. Total rules applied 945 place count 35 transition count 49
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 953 place count 35 transition count 41
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 11 with 16 rules applied. Total rules applied 969 place count 27 transition count 33
Free-agglomeration rule applied 8 times.
Iterating global reduction 11 with 8 rules applied. Total rules applied 977 place count 27 transition count 25
Reduce places removed 13 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 21 rules applied. Total rules applied 998 place count 14 transition count 17
Applied a total of 998 rules in 125 ms. Remains 14 /429 variables (removed 415) and now considering 17/683 (removed 666) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 125 ms. Remains : 14/429 places, 17/683 transitions.
RANDOM walk for 1354 steps (0 resets) in 6 ms. (193 steps per ms) remains 0/3 properties
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-05-22 23:39:00] [INFO ] Flatten gal took : 43 ms
[2024-05-22 23:39:00] [INFO ] Flatten gal took : 39 ms
[2024-05-22 23:39:00] [INFO ] Input system was already deterministic with 1227 transitions.
Computed a total of 17 stabilizing places and 17 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 838 transition count 1137
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 838 transition count 1137
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 186 place count 838 transition count 1131
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 255 place count 769 transition count 1062
Iterating global reduction 1 with 69 rules applied. Total rules applied 324 place count 769 transition count 1062
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 362 place count 769 transition count 1024
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 382 place count 749 transition count 1004
Iterating global reduction 2 with 20 rules applied. Total rules applied 402 place count 749 transition count 1004
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 416 place count 749 transition count 990
Applied a total of 416 rules in 148 ms. Remains 749 /928 variables (removed 179) and now considering 990/1227 (removed 237) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 148 ms. Remains : 749/928 places, 990/1227 transitions.
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 28 ms
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 25 ms
[2024-05-22 23:39:01] [INFO ] Input system was already deterministic with 990 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 840 transition count 1139
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 840 transition count 1139
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 180 place count 840 transition count 1135
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 248 place count 772 transition count 1067
Iterating global reduction 1 with 68 rules applied. Total rules applied 316 place count 772 transition count 1067
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 352 place count 772 transition count 1031
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 373 place count 751 transition count 1010
Iterating global reduction 2 with 21 rules applied. Total rules applied 394 place count 751 transition count 1010
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 408 place count 751 transition count 996
Applied a total of 408 rules in 96 ms. Remains 751 /928 variables (removed 177) and now considering 996/1227 (removed 231) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98 ms. Remains : 751/928 places, 996/1227 transitions.
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 23 ms
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 25 ms
[2024-05-22 23:39:01] [INFO ] Input system was already deterministic with 996 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Graph (trivial) has 880 edges and 928 vertex of which 85 / 928 are part of one of the 14 SCC in 1 ms
Free SCC test removed 71 places
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 0 with 94 rules applied. Total rules applied 95 place count 856 transition count 1060
Reduce places removed 94 places and 0 transitions.
Iterating post reduction 1 with 94 rules applied. Total rules applied 189 place count 762 transition count 1060
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 189 place count 762 transition count 1012
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 285 place count 714 transition count 1012
Discarding 114 places :
Symmetric choice reduction at 2 with 114 rule applications. Total rules 399 place count 600 transition count 898
Iterating global reduction 2 with 114 rules applied. Total rules applied 513 place count 600 transition count 898
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 519 place count 600 transition count 892
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 555 place count 564 transition count 856
Iterating global reduction 3 with 36 rules applied. Total rules applied 591 place count 564 transition count 856
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 3 with 36 rules applied. Total rules applied 627 place count 564 transition count 820
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 717 place count 519 transition count 775
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 734 place count 502 transition count 758
Iterating global reduction 4 with 17 rules applied. Total rules applied 751 place count 502 transition count 758
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 768 place count 502 transition count 741
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 782 place count 502 transition count 727
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 784 place count 500 transition count 725
Applied a total of 784 rules in 213 ms. Remains 500 /928 variables (removed 428) and now considering 725/1227 (removed 502) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 214 ms. Remains : 500/928 places, 725/1227 transitions.
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 17 ms
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 18 ms
[2024-05-22 23:39:01] [INFO ] Input system was already deterministic with 725 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 845 transition count 1144
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 845 transition count 1144
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 171 place count 845 transition count 1139
Discarding 62 places :
Symmetric choice reduction at 1 with 62 rule applications. Total rules 233 place count 783 transition count 1077
Iterating global reduction 1 with 62 rules applied. Total rules applied 295 place count 783 transition count 1077
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 325 place count 783 transition count 1047
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 348 place count 760 transition count 1024
Iterating global reduction 2 with 23 rules applied. Total rules applied 371 place count 760 transition count 1024
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 387 place count 760 transition count 1008
Applied a total of 387 rules in 76 ms. Remains 760 /928 variables (removed 168) and now considering 1008/1227 (removed 219) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 760/928 places, 1008/1227 transitions.
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 23 ms
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 24 ms
[2024-05-22 23:39:01] [INFO ] Input system was already deterministic with 1008 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 839 transition count 1138
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 839 transition count 1138
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 184 place count 839 transition count 1132
Discarding 66 places :
Symmetric choice reduction at 1 with 66 rule applications. Total rules 250 place count 773 transition count 1066
Iterating global reduction 1 with 66 rules applied. Total rules applied 316 place count 773 transition count 1066
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 349 place count 773 transition count 1033
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 372 place count 750 transition count 1010
Iterating global reduction 2 with 23 rules applied. Total rules applied 395 place count 750 transition count 1010
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 411 place count 750 transition count 994
Applied a total of 411 rules in 75 ms. Remains 750 /928 variables (removed 178) and now considering 994/1227 (removed 233) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 76 ms. Remains : 750/928 places, 994/1227 transitions.
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 21 ms
[2024-05-22 23:39:01] [INFO ] Flatten gal took : 22 ms
[2024-05-22 23:39:02] [INFO ] Input system was already deterministic with 994 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 835 transition count 1134
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 835 transition count 1134
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 191 place count 835 transition count 1129
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 262 place count 764 transition count 1058
Iterating global reduction 1 with 71 rules applied. Total rules applied 333 place count 764 transition count 1058
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 371 place count 764 transition count 1020
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 394 place count 741 transition count 997
Iterating global reduction 2 with 23 rules applied. Total rules applied 417 place count 741 transition count 997
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 433 place count 741 transition count 981
Applied a total of 433 rules in 74 ms. Remains 741 /928 variables (removed 187) and now considering 981/1227 (removed 246) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74 ms. Remains : 741/928 places, 981/1227 transitions.
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 19 ms
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 21 ms
[2024-05-22 23:39:02] [INFO ] Input system was already deterministic with 981 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 836 transition count 1135
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 836 transition count 1135
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 190 place count 836 transition count 1129
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 259 place count 767 transition count 1060
Iterating global reduction 1 with 69 rules applied. Total rules applied 328 place count 767 transition count 1060
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 364 place count 767 transition count 1024
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 387 place count 744 transition count 1001
Iterating global reduction 2 with 23 rules applied. Total rules applied 410 place count 744 transition count 1001
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 426 place count 744 transition count 985
Applied a total of 426 rules in 74 ms. Remains 744 /928 variables (removed 184) and now considering 985/1227 (removed 242) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74 ms. Remains : 744/928 places, 985/1227 transitions.
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 20 ms
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 21 ms
[2024-05-22 23:39:02] [INFO ] Input system was already deterministic with 985 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 846 transition count 1145
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 846 transition count 1145
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 170 place count 846 transition count 1139
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 230 place count 786 transition count 1079
Iterating global reduction 1 with 60 rules applied. Total rules applied 290 place count 786 transition count 1079
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 321 place count 786 transition count 1048
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 342 place count 765 transition count 1027
Iterating global reduction 2 with 21 rules applied. Total rules applied 363 place count 765 transition count 1027
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 377 place count 765 transition count 1013
Applied a total of 377 rules in 91 ms. Remains 765 /928 variables (removed 163) and now considering 1013/1227 (removed 214) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 92 ms. Remains : 765/928 places, 1013/1227 transitions.
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 21 ms
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 22 ms
[2024-05-22 23:39:02] [INFO ] Input system was already deterministic with 1013 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Graph (trivial) has 881 edges and 928 vertex of which 85 / 928 are part of one of the 14 SCC in 1 ms
Free SCC test removed 71 places
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 0 with 95 rules applied. Total rules applied 96 place count 856 transition count 1059
Reduce places removed 95 places and 0 transitions.
Iterating post reduction 1 with 95 rules applied. Total rules applied 191 place count 761 transition count 1059
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 46 Pre rules applied. Total rules applied 191 place count 761 transition count 1013
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 283 place count 715 transition count 1013
Discarding 115 places :
Symmetric choice reduction at 2 with 115 rule applications. Total rules 398 place count 600 transition count 898
Iterating global reduction 2 with 115 rules applied. Total rules applied 513 place count 600 transition count 898
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 519 place count 600 transition count 892
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 519 place count 600 transition count 891
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 521 place count 599 transition count 891
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 557 place count 563 transition count 855
Iterating global reduction 3 with 36 rules applied. Total rules applied 593 place count 563 transition count 855
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 3 with 35 rules applied. Total rules applied 628 place count 563 transition count 820
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 716 place count 519 transition count 776
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 734 place count 501 transition count 758
Iterating global reduction 4 with 18 rules applied. Total rules applied 752 place count 501 transition count 758
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 770 place count 501 transition count 740
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 784 place count 501 transition count 726
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 786 place count 499 transition count 724
Applied a total of 786 rules in 179 ms. Remains 499 /928 variables (removed 429) and now considering 724/1227 (removed 503) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 179 ms. Remains : 499/928 places, 724/1227 transitions.
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 15 ms
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 15 ms
[2024-05-22 23:39:02] [INFO ] Input system was already deterministic with 724 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Graph (trivial) has 878 edges and 928 vertex of which 85 / 928 are part of one of the 14 SCC in 1 ms
Free SCC test removed 71 places
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 97 place count 856 transition count 1058
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 193 place count 760 transition count 1058
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 47 Pre rules applied. Total rules applied 193 place count 760 transition count 1011
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 287 place count 713 transition count 1011
Discarding 115 places :
Symmetric choice reduction at 2 with 115 rule applications. Total rules 402 place count 598 transition count 896
Iterating global reduction 2 with 115 rules applied. Total rules applied 517 place count 598 transition count 896
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 522 place count 598 transition count 891
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 522 place count 598 transition count 890
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 524 place count 597 transition count 890
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 560 place count 561 transition count 854
Iterating global reduction 3 with 36 rules applied. Total rules applied 596 place count 561 transition count 854
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 3 with 36 rules applied. Total rules applied 632 place count 561 transition count 818
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 720 place count 517 transition count 774
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 738 place count 499 transition count 756
Iterating global reduction 4 with 18 rules applied. Total rules applied 756 place count 499 transition count 756
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 774 place count 499 transition count 738
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 788 place count 499 transition count 724
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 790 place count 497 transition count 722
Applied a total of 790 rules in 183 ms. Remains 497 /928 variables (removed 431) and now considering 722/1227 (removed 505) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 184 ms. Remains : 497/928 places, 722/1227 transitions.
[2024-05-22 23:39:02] [INFO ] Flatten gal took : 16 ms
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 16 ms
[2024-05-22 23:39:03] [INFO ] Input system was already deterministic with 722 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Graph (trivial) has 883 edges and 928 vertex of which 85 / 928 are part of one of the 14 SCC in 1 ms
Free SCC test removed 71 places
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 97 place count 856 transition count 1058
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 193 place count 760 transition count 1058
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 47 Pre rules applied. Total rules applied 193 place count 760 transition count 1011
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 287 place count 713 transition count 1011
Discarding 116 places :
Symmetric choice reduction at 2 with 116 rule applications. Total rules 403 place count 597 transition count 895
Iterating global reduction 2 with 116 rules applied. Total rules applied 519 place count 597 transition count 895
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 525 place count 597 transition count 889
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 525 place count 597 transition count 888
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 527 place count 596 transition count 888
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 564 place count 559 transition count 851
Iterating global reduction 3 with 37 rules applied. Total rules applied 601 place count 559 transition count 851
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 3 with 37 rules applied. Total rules applied 638 place count 559 transition count 814
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 726 place count 515 transition count 770
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 743 place count 498 transition count 753
Iterating global reduction 4 with 17 rules applied. Total rules applied 760 place count 498 transition count 753
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 777 place count 498 transition count 736
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 791 place count 498 transition count 722
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 793 place count 496 transition count 720
Applied a total of 793 rules in 152 ms. Remains 496 /928 variables (removed 432) and now considering 720/1227 (removed 507) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 153 ms. Remains : 496/928 places, 720/1227 transitions.
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 15 ms
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 16 ms
[2024-05-22 23:39:03] [INFO ] Input system was already deterministic with 720 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 833 transition count 1132
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 833 transition count 1132
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 196 place count 833 transition count 1126
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 268 place count 761 transition count 1054
Iterating global reduction 1 with 72 rules applied. Total rules applied 340 place count 761 transition count 1054
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 378 place count 761 transition count 1016
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 402 place count 737 transition count 992
Iterating global reduction 2 with 24 rules applied. Total rules applied 426 place count 737 transition count 992
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 443 place count 737 transition count 975
Applied a total of 443 rules in 71 ms. Remains 737 /928 variables (removed 191) and now considering 975/1227 (removed 252) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 737/928 places, 975/1227 transitions.
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 36 ms
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 20 ms
[2024-05-22 23:39:03] [INFO ] Input system was already deterministic with 975 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Graph (trivial) has 864 edges and 928 vertex of which 79 / 928 are part of one of the 13 SCC in 2 ms
Free SCC test removed 66 places
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 97 place count 861 transition count 1063
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 193 place count 765 transition count 1063
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 193 place count 765 transition count 1015
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 289 place count 717 transition count 1015
Discarding 115 places :
Symmetric choice reduction at 2 with 115 rule applications. Total rules 404 place count 602 transition count 900
Iterating global reduction 2 with 115 rules applied. Total rules applied 519 place count 602 transition count 900
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 525 place count 602 transition count 894
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 525 place count 602 transition count 892
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 529 place count 600 transition count 892
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 567 place count 562 transition count 854
Iterating global reduction 3 with 38 rules applied. Total rules applied 605 place count 562 transition count 854
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 3 with 38 rules applied. Total rules applied 643 place count 562 transition count 816
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 733 place count 517 transition count 771
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 749 place count 501 transition count 755
Iterating global reduction 4 with 16 rules applied. Total rules applied 765 place count 501 transition count 755
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 781 place count 501 transition count 739
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 795 place count 501 transition count 725
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 797 place count 499 transition count 723
Applied a total of 797 rules in 174 ms. Remains 499 /928 variables (removed 429) and now considering 723/1227 (removed 504) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 174 ms. Remains : 499/928 places, 723/1227 transitions.
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 15 ms
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 15 ms
[2024-05-22 23:39:03] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 837 transition count 1136
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 837 transition count 1136
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 188 place count 837 transition count 1130
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 256 place count 769 transition count 1062
Iterating global reduction 1 with 68 rules applied. Total rules applied 324 place count 769 transition count 1062
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 360 place count 769 transition count 1026
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 382 place count 747 transition count 1004
Iterating global reduction 2 with 22 rules applied. Total rules applied 404 place count 747 transition count 1004
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 420 place count 747 transition count 988
Applied a total of 420 rules in 72 ms. Remains 747 /928 variables (removed 181) and now considering 988/1227 (removed 239) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 747/928 places, 988/1227 transitions.
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 18 ms
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 19 ms
[2024-05-22 23:39:03] [INFO ] Input system was already deterministic with 988 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 849 transition count 1148
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 849 transition count 1148
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 164 place count 849 transition count 1142
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 223 place count 790 transition count 1083
Iterating global reduction 1 with 59 rules applied. Total rules applied 282 place count 790 transition count 1083
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 315 place count 790 transition count 1050
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 335 place count 770 transition count 1030
Iterating global reduction 2 with 20 rules applied. Total rules applied 355 place count 770 transition count 1030
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 368 place count 770 transition count 1017
Applied a total of 368 rules in 71 ms. Remains 770 /928 variables (removed 158) and now considering 1017/1227 (removed 210) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 770/928 places, 1017/1227 transitions.
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 18 ms
[2024-05-22 23:39:03] [INFO ] Flatten gal took : 18 ms
[2024-05-22 23:39:04] [INFO ] Input system was already deterministic with 1017 transitions.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1227/1227 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 846 transition count 1145
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 846 transition count 1145
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 170 place count 846 transition count 1139
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 230 place count 786 transition count 1079
Iterating global reduction 1 with 60 rules applied. Total rules applied 290 place count 786 transition count 1079
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 320 place count 786 transition count 1049
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 340 place count 766 transition count 1029
Iterating global reduction 2 with 20 rules applied. Total rules applied 360 place count 766 transition count 1029
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 375 place count 766 transition count 1014
Applied a total of 375 rules in 72 ms. Remains 766 /928 variables (removed 162) and now considering 1014/1227 (removed 213) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 766/928 places, 1014/1227 transitions.
[2024-05-22 23:39:04] [INFO ] Flatten gal took : 18 ms
[2024-05-22 23:39:04] [INFO ] Flatten gal took : 19 ms
[2024-05-22 23:39:04] [INFO ] Input system was already deterministic with 1014 transitions.
[2024-05-22 23:39:04] [INFO ] Flatten gal took : 21 ms
[2024-05-22 23:39:04] [INFO ] Flatten gal took : 22 ms
[2024-05-22 23:39:04] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2024-05-22 23:39:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 928 places, 1227 transitions and 3585 arcs took 7 ms.
Total runtime 65963 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running FlexibleBarrier-PT-14b

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 928
TRANSITIONS: 1227
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.020s, Sys 0.000s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.003s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 665
MODEL NAME: /home/mcc/execution/412/model
928 places, 1227 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.

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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
Error in allocating array of size 524288 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="FlexibleBarrier-PT-14b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is FlexibleBarrier-PT-14b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-171640600800090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-14b.tgz
mv FlexibleBarrier-PT-14b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;