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.r246-tall-171654351900561.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 itstools
Input is NoC3x3-PT-1B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654351900561
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 840K
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 07:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Apr 12 07:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 12 07:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 12 07:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 362K May 18 16:43 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 NoC3x3-PT-1B-CTLCardinality-2024-00
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-01
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-02
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-03
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-04
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-05
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-06
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-07
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-08
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-09
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-10
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2024-11
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2023-12
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2023-13
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2023-14
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716691681201

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-1B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-26 02:48:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-26 02:48:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 02:48:02] [INFO ] Load time of PNML (sax parser for PT used): 116 ms
[2024-05-26 02:48:02] [INFO ] Transformed 1416 places.
[2024-05-26 02:48:02] [INFO ] Transformed 1640 transitions.
[2024-05-26 02:48:02] [INFO ] Found NUPN structural information;
[2024-05-26 02:48:02] [INFO ] Parsed PT model containing 1416 places and 1640 transitions and 3639 arcs in 233 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Initial state reduction rules removed 1 formulas.
FORMULA NoC3x3-PT-1B-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 86 out of 1416 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1416/1416 places, 1640/1640 transitions.
Discarding 316 places :
Symmetric choice reduction at 0 with 316 rule applications. Total rules 316 place count 1100 transition count 1324
Iterating global reduction 0 with 316 rules applied. Total rules applied 632 place count 1100 transition count 1324
Discarding 163 places :
Symmetric choice reduction at 0 with 163 rule applications. Total rules 795 place count 937 transition count 1161
Iterating global reduction 0 with 163 rules applied. Total rules applied 958 place count 937 transition count 1161
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Iterating post reduction 0 with 67 rules applied. Total rules applied 1025 place count 937 transition count 1094
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 1051 place count 911 transition count 1068
Iterating global reduction 1 with 26 rules applied. Total rules applied 1077 place count 911 transition count 1068
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1091 place count 911 transition count 1054
Applied a total of 1091 rules in 296 ms. Remains 911 /1416 variables (removed 505) and now considering 1054/1640 (removed 586) transitions.
// Phase 1: matrix 1054 rows 911 cols
[2024-05-26 02:48:03] [INFO ] Computed 40 invariants in 29 ms
[2024-05-26 02:48:03] [INFO ] Implicit Places using invariants in 434 ms returned []
[2024-05-26 02:48:03] [INFO ] Invariant cache hit.
[2024-05-26 02:48:03] [INFO ] Implicit Places using invariants and state equation in 539 ms returned []
Implicit Place search using SMT with State Equation took 1001 ms to find 0 implicit places.
Running 1053 sub problems to find dead transitions.
[2024-05-26 02:48:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/910 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1053 unsolved
At refinement iteration 1 (OVERLAPS) 1/911 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1053 unsolved
[2024-05-26 02:48:32] [INFO ] Deduced a trap composed of 44 places in 321 ms of which 44 ms to minimize.
[2024-05-26 02:48:32] [INFO ] Deduced a trap composed of 48 places in 522 ms of which 11 ms to minimize.
[2024-05-26 02:48:33] [INFO ] Deduced a trap composed of 43 places in 51 ms of which 1 ms to minimize.
[2024-05-26 02:48:33] [INFO ] Deduced a trap composed of 56 places in 40 ms of which 1 ms to minimize.
[2024-05-26 02:48:33] [INFO ] Deduced a trap composed of 60 places in 48 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s814 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 911/1965 variables, and 45 constraints, problems are : Problem set: 0 solved, 1053 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/911 constraints, PredecessorRefiner: 1053/1053 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1053 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/910 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1053 unsolved
At refinement iteration 1 (OVERLAPS) 1/911 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1053 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/911 variables, 5/45 constraints. Problems are: Problem set: 0 solved, 1053 unsolved
[2024-05-26 02:48:51] [INFO ] Deduced a trap composed of 54 places in 199 ms of which 4 ms to minimize.
[2024-05-26 02:48:53] [INFO ] Deduced a trap composed of 56 places in 54 ms of which 1 ms to minimize.
[2024-05-26 02:48:54] [INFO ] Deduced a trap composed of 60 places in 152 ms of which 4 ms to minimize.
[2024-05-26 02:48:54] [INFO ] Deduced a trap composed of 59 places in 148 ms of which 4 ms to minimize.
[2024-05-26 02:48:54] [INFO ] Deduced a trap composed of 60 places in 35 ms of which 0 ms to minimize.
[2024-05-26 02:48:56] [INFO ] Deduced a trap composed of 58 places in 42 ms of which 1 ms to minimize.
[2024-05-26 02:48:57] [INFO ] Deduced a trap composed of 69 places in 98 ms of which 2 ms to minimize.
[2024-05-26 02:48:59] [INFO ] Deduced a trap composed of 73 places in 63 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 911/1965 variables, and 53 constraints, problems are : Problem set: 0 solved, 1053 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/911 constraints, PredecessorRefiner: 0/1053 constraints, Known Traps: 13/13 constraints]
After SMT, in 60290ms problems are : Problem set: 0 solved, 1053 unsolved
Search for dead transitions found 0 dead transitions in 60315ms
Starting structural reductions in LTL mode, iteration 1 : 911/1416 places, 1054/1640 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61640 ms. Remains : 911/1416 places, 1054/1640 transitions.
Support contains 86 out of 911 places after structural reductions.
[2024-05-26 02:49:04] [INFO ] Flatten gal took : 92 ms
[2024-05-26 02:49:04] [INFO ] Flatten gal took : 48 ms
[2024-05-26 02:49:04] [INFO ] Input system was already deterministic with 1054 transitions.
Support contains 83 out of 911 places (down from 86) after GAL structural reductions.
RANDOM walk for 40000 steps (37 resets) in 2046 ms. (19 steps per ms) remains 9/48 properties
BEST_FIRST walk for 40004 steps (8 resets) in 150 ms. (264 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 92 ms. (430 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 80 ms. (493 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 57 ms. (689 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 72 ms. (547 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 148 ms. (268 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 8/8 properties
[2024-05-26 02:49:05] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 856/876 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/876 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 35/911 variables, 2/40 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/911 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 1054/1965 variables, 911/951 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1965 variables, 0/951 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 0/1965 variables, 0/951 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1965/1965 variables, and 951 constraints, problems are : Problem set: 0 solved, 8 unsolved in 889 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 911/911 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 856/876 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-26 02:49:06] [INFO ] Deduced a trap composed of 108 places in 92 ms of which 2 ms to minimize.
[2024-05-26 02:49:06] [INFO ] Deduced a trap composed of 50 places in 63 ms of which 2 ms to minimize.
[2024-05-26 02:49:07] [INFO ] Deduced a trap composed of 86 places in 57 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/876 variables, 3/41 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/876 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 35/911 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/911 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 1054/1965 variables, 911/954 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1965 variables, 8/962 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1965 variables, 0/962 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/1965 variables, 0/962 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1965/1965 variables, and 962 constraints, problems are : Problem set: 0 solved, 8 unsolved in 1787 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 911/911 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 3/3 constraints]
After SMT, in 2689ms problems are : Problem set: 0 solved, 8 unsolved
Fused 8 Parikh solutions to 6 different solutions.
Finished Parikh walk after 414 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=138 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 8 properties in 469 ms.
[2024-05-26 02:49:08] [INFO ] Flatten gal took : 35 ms
[2024-05-26 02:49:08] [INFO ] Flatten gal took : 34 ms
[2024-05-26 02:49:09] [INFO ] Input system was already deterministic with 1054 transitions.
Support contains 82 out of 911 places (down from 83) after GAL structural reductions.
Computed a total of 47 stabilizing places and 47 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 856 transition count 999
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 856 transition count 999
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 118 place count 856 transition count 991
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 145 place count 829 transition count 964
Iterating global reduction 1 with 27 rules applied. Total rules applied 172 place count 829 transition count 964
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 179 place count 829 transition count 957
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 185 place count 823 transition count 951
Iterating global reduction 2 with 6 rules applied. Total rules applied 191 place count 823 transition count 951
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 195 place count 823 transition count 947
Applied a total of 195 rules in 132 ms. Remains 823 /911 variables (removed 88) and now considering 947/1054 (removed 107) transitions.
// Phase 1: matrix 947 rows 823 cols
[2024-05-26 02:49:09] [INFO ] Computed 40 invariants in 7 ms
[2024-05-26 02:49:09] [INFO ] Implicit Places using invariants in 180 ms returned []
[2024-05-26 02:49:09] [INFO ] Invariant cache hit.
[2024-05-26 02:49:09] [INFO ] Implicit Places using invariants and state equation in 466 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
Running 946 sub problems to find dead transitions.
[2024-05-26 02:49:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/822 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 946 unsolved
At refinement iteration 1 (OVERLAPS) 1/823 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 946 unsolved
[2024-05-26 02:49:32] [INFO ] Deduced a trap composed of 43 places in 226 ms of which 5 ms to minimize.
[2024-05-26 02:49:32] [INFO ] Deduced a trap composed of 44 places in 208 ms of which 4 ms to minimize.
[2024-05-26 02:49:33] [INFO ] Deduced a trap composed of 49 places in 46 ms of which 1 ms to minimize.
[2024-05-26 02:49:33] [INFO ] Deduced a trap composed of 53 places in 33 ms of which 1 ms to minimize.
[2024-05-26 02:49:34] [INFO ] Deduced a trap composed of 49 places in 184 ms of which 4 ms to minimize.
[2024-05-26 02:49:36] [INFO ] Deduced a trap composed of 56 places in 136 ms of which 3 ms to minimize.
[2024-05-26 02:49:37] [INFO ] Deduced a trap composed of 58 places in 133 ms of which 4 ms to minimize.
[2024-05-26 02:49:39] [INFO ] Deduced a trap composed of 64 places in 88 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 823/1770 variables, and 48 constraints, problems are : Problem set: 0 solved, 946 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/823 constraints, PredecessorRefiner: 946/946 constraints, Known Traps: 8/8 constraints]
Escalating to Integer solving :Problem set: 0 solved, 946 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/822 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 946 unsolved
At refinement iteration 1 (OVERLAPS) 1/823 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 946 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/823 variables, 8/48 constraints. Problems are: Problem set: 0 solved, 946 unsolved
[2024-05-26 02:49:59] [INFO ] Deduced a trap composed of 69 places in 67 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/823 variables, 1/49 constraints. Problems are: Problem set: 0 solved, 946 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 823/1770 variables, and 49 constraints, problems are : Problem set: 0 solved, 946 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/823 constraints, PredecessorRefiner: 0/946 constraints, Known Traps: 9/9 constraints]
After SMT, in 60200ms problems are : Problem set: 0 solved, 946 unsolved
Search for dead transitions found 0 dead transitions in 60209ms
Starting structural reductions in LTL mode, iteration 1 : 823/911 places, 947/1054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60992 ms. Remains : 823/911 places, 947/1054 transitions.
[2024-05-26 02:50:10] [INFO ] Flatten gal took : 40 ms
[2024-05-26 02:50:10] [INFO ] Flatten gal took : 25 ms
[2024-05-26 02:50:10] [INFO ] Input system was already deterministic with 947 transitions.
[2024-05-26 02:50:10] [INFO ] Flatten gal took : 23 ms
[2024-05-26 02:50:10] [INFO ] Flatten gal took : 22 ms
[2024-05-26 02:50:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality3426655443285847819.gal : 15 ms
[2024-05-26 02:50:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality10848274926946238314.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3426655443285847819.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10848274926946238314.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.68291e+44,4.07257,118504,2,21718,5,411433,6,0,4241,536881,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 02:50:40] [INFO ] Flatten gal took : 22 ms
[2024-05-26 02:50:40] [INFO ] Applying decomposition
[2024-05-26 02:50:40] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11958998276342833345.txt' '-o' '/tmp/graph11958998276342833345.bin' '-w' '/tmp/graph11958998276342833345.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11958998276342833345.bin' '-l' '-1' '-v' '-w' '/tmp/graph11958998276342833345.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:50:40] [INFO ] Decomposing Gal with order
[2024-05-26 02:50:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:50:40] [INFO ] Removed a total of 250 redundant transitions.
[2024-05-26 02:50:40] [INFO ] Flatten gal took : 95 ms
[2024-05-26 02:50:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 24 ms.
[2024-05-26 02:50:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality5947579978646842213.gal : 17 ms
[2024-05-26 02:50:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality4420663409801651316.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5947579978646842213.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4420663409801651316.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.68291e+44,0.849294,35608,1357,23,71780,720,1893,103585,60,2194,0


Converting to forward existential form...Done !
original formula: (EX((((i9.i1.i0.u160.p692==0)&&(i15.i0.i2.u263.p1110==1))||(i19.u320.p1389==1))) + E(((A((i6.i0.i3.u116.p490!=1) U !((((i3.i1.i2.u77.p307...340
=> equivalent forward existential formula: ([(EY(Init) * (((i9.i1.i0.u160.p692==0)&&(i15.i0.i2.u263.p1110==1))||(i19.u320.p1389==1)))] != FALSE + [(FwdU(Fw...612
Reverse transition relation is NOT exact ! Due to transitions t337, t452, t683, t769, t773, i0.t716, i3.t605, i3.i1.i1.u66.t643, i6.t487, i6.i0.i3.u115.t52...437
(forward)formula 0,1,3.60251,123520,1,0,236537,1609,15794,542384,317,5420,569019
FORMULA NoC3x3-PT-1B-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 851 transition count 994
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 851 transition count 994
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 129 place count 851 transition count 985
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 159 place count 821 transition count 955
Iterating global reduction 1 with 30 rules applied. Total rules applied 189 place count 821 transition count 955
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 197 place count 821 transition count 947
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 203 place count 815 transition count 941
Iterating global reduction 2 with 6 rules applied. Total rules applied 209 place count 815 transition count 941
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 213 place count 815 transition count 937
Applied a total of 213 rules in 97 ms. Remains 815 /911 variables (removed 96) and now considering 937/1054 (removed 117) transitions.
// Phase 1: matrix 937 rows 815 cols
[2024-05-26 02:50:44] [INFO ] Computed 40 invariants in 11 ms
[2024-05-26 02:50:44] [INFO ] Implicit Places using invariants in 217 ms returned []
[2024-05-26 02:50:44] [INFO ] Invariant cache hit.
[2024-05-26 02:50:45] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 686 ms to find 0 implicit places.
Running 936 sub problems to find dead transitions.
[2024-05-26 02:50:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/814 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 936 unsolved
At refinement iteration 1 (OVERLAPS) 1/815 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 936 unsolved
[2024-05-26 02:51:07] [INFO ] Deduced a trap composed of 43 places in 214 ms of which 9 ms to minimize.
[2024-05-26 02:51:07] [INFO ] Deduced a trap composed of 44 places in 205 ms of which 4 ms to minimize.
[2024-05-26 02:51:09] [INFO ] Deduced a trap composed of 49 places in 181 ms of which 5 ms to minimize.
[2024-05-26 02:51:11] [INFO ] Deduced a trap composed of 56 places in 131 ms of which 3 ms to minimize.
[2024-05-26 02:51:12] [INFO ] Deduced a trap composed of 58 places in 133 ms of which 3 ms to minimize.
[2024-05-26 02:51:14] [INFO ] Deduced a trap composed of 64 places in 93 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 815/1752 variables, and 46 constraints, problems are : Problem set: 0 solved, 936 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/815 constraints, PredecessorRefiner: 936/936 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 936 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/814 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 936 unsolved
At refinement iteration 1 (OVERLAPS) 1/815 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 936 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/815 variables, 6/46 constraints. Problems are: Problem set: 0 solved, 936 unsolved
[2024-05-26 02:51:34] [INFO ] Deduced a trap composed of 69 places in 68 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/815 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 936 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 815/1752 variables, and 47 constraints, problems are : Problem set: 0 solved, 936 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/815 constraints, PredecessorRefiner: 0/936 constraints, Known Traps: 7/7 constraints]
After SMT, in 60162ms problems are : Problem set: 0 solved, 936 unsolved
Search for dead transitions found 0 dead transitions in 60171ms
Starting structural reductions in LTL mode, iteration 1 : 815/911 places, 937/1054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60957 ms. Remains : 815/911 places, 937/1054 transitions.
[2024-05-26 02:51:45] [INFO ] Flatten gal took : 20 ms
[2024-05-26 02:51:45] [INFO ] Flatten gal took : 18 ms
[2024-05-26 02:51:45] [INFO ] Input system was already deterministic with 937 transitions.
[2024-05-26 02:51:45] [INFO ] Flatten gal took : 18 ms
[2024-05-26 02:51:45] [INFO ] Flatten gal took : 19 ms
[2024-05-26 02:51:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality5321829213355682164.gal : 4 ms
[2024-05-26 02:51:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality10326939737895445493.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5321829213355682164.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10326939737895445493.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.99134e+44,3.43536,108548,2,19135,5,378067,6,0,4199,487568,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 02:52:15] [INFO ] Flatten gal took : 18 ms
[2024-05-26 02:52:15] [INFO ] Applying decomposition
[2024-05-26 02:52:15] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9074641996192288780.txt' '-o' '/tmp/graph9074641996192288780.bin' '-w' '/tmp/graph9074641996192288780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9074641996192288780.bin' '-l' '-1' '-v' '-w' '/tmp/graph9074641996192288780.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:52:15] [INFO ] Decomposing Gal with order
[2024-05-26 02:52:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:52:15] [INFO ] Removed a total of 249 redundant transitions.
[2024-05-26 02:52:15] [INFO ] Flatten gal took : 64 ms
[2024-05-26 02:52:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 41 ms.
[2024-05-26 02:52:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality9203667475343865029.gal : 37 ms
[2024-05-26 02:52:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality3455435957564705007.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9203667475343865029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3455435957564705007.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.99134e+44,1.51423,61608,1085,17,137780,676,1852,196742,54,2280,0


Converting to forward existential form...Done !
original formula: EG(AG(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX(TRUE)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t179, t331, t445, t676, i0.t709, i3.t598, i5.i1.i0.u68.t636, i6.i1.t480, i6.i1.i3.u117.t518, ...360
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Graph (trivial) has 860 edges and 911 vertex of which 565 / 911 are part of one of the 19 SCC in 4 ms
Free SCC test removed 546 places
Ensure Unique test removed 625 transitions
Reduce isomorphic transitions removed 625 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 364 transition count 405
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 26 rules applied. Total rules applied 50 place count 341 transition count 402
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 5 rules applied. Total rules applied 55 place count 339 transition count 399
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 58 place count 336 transition count 399
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 18 Pre rules applied. Total rules applied 58 place count 336 transition count 381
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 94 place count 318 transition count 381
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 113 place count 299 transition count 355
Iterating global reduction 4 with 19 rules applied. Total rules applied 132 place count 299 transition count 355
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 132 place count 299 transition count 352
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 138 place count 296 transition count 352
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 145 place count 289 transition count 339
Iterating global reduction 4 with 7 rules applied. Total rules applied 152 place count 289 transition count 339
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 0 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 4 with 138 rules applied. Total rules applied 290 place count 220 transition count 270
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 293 place count 220 transition count 267
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 293 place count 220 transition count 266
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 295 place count 219 transition count 266
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 296 place count 218 transition count 265
Reduce places removed 6 places and 0 transitions.
Graph (trivial) has 152 edges and 212 vertex of which 24 / 212 are part of one of the 12 SCC in 0 ms
Free SCC test removed 12 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 9 rules applied. Total rules applied 305 place count 200 transition count 263
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 333 place count 198 transition count 237
Applied a total of 333 rules in 193 ms. Remains 198 /911 variables (removed 713) and now considering 237/1054 (removed 817) transitions.
[2024-05-26 02:52:46] [INFO ] Flow matrix only has 219 transitions (discarded 18 similar events)
// Phase 1: matrix 219 rows 198 cols
[2024-05-26 02:52:46] [INFO ] Computed 34 invariants in 2 ms
[2024-05-26 02:52:46] [INFO ] Implicit Places using invariants in 148 ms returned []
[2024-05-26 02:52:46] [INFO ] Flow matrix only has 219 transitions (discarded 18 similar events)
[2024-05-26 02:52:46] [INFO ] Invariant cache hit.
[2024-05-26 02:52:46] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-26 02:52:46] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 302 ms to find 0 implicit places.
[2024-05-26 02:52:46] [INFO ] Redundant transitions in 8 ms returned []
Running 125 sub problems to find dead transitions.
[2024-05-26 02:52:46] [INFO ] Flow matrix only has 219 transitions (discarded 18 similar events)
[2024-05-26 02:52:46] [INFO ] Invariant cache hit.
[2024-05-26 02:52:46] [INFO ] State equation strengthened by 7 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/178 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 2 (OVERLAPS) 20/198 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/198 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 4 (OVERLAPS) 218/416 variables, 198/232 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/416 variables, 7/239 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/416 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 7 (OVERLAPS) 0/416 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 125 unsolved
No progress, stopping.
After SMT solving in domain Real declared 416/417 variables, and 239 constraints, problems are : Problem set: 0 solved, 125 unsolved in 3508 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 198/198 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 125/125 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 125 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/178 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 2 (OVERLAPS) 20/198 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/198 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 4 (OVERLAPS) 218/416 variables, 198/232 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/416 variables, 7/239 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/416 variables, 125/364 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/416 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 125 unsolved
At refinement iteration 8 (OVERLAPS) 0/416 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 125 unsolved
No progress, stopping.
After SMT solving in domain Int declared 416/417 variables, and 364 constraints, problems are : Problem set: 0 solved, 125 unsolved in 3500 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 198/198 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 125/125 constraints, Known Traps: 0/0 constraints]
After SMT, in 7030ms problems are : Problem set: 0 solved, 125 unsolved
Search for dead transitions found 0 dead transitions in 7031ms
Starting structural reductions in SI_CTL mode, iteration 1 : 198/911 places, 237/1054 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7540 ms. Remains : 198/911 places, 237/1054 transitions.
[2024-05-26 02:52:53] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:52:53] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:52:53] [INFO ] Input system was already deterministic with 237 transitions.
[2024-05-26 02:52:53] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:52:53] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:52:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality1305784740517061627.gal : 1 ms
[2024-05-26 02:52:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality12225935026047108952.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1305784740517061627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12225935026047108952.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.8123e+25,0.114763,8096,2,2543,5,24588,6,0,1013,19703,0


Converting to forward existential form...Done !
original formula: EF(AG(((p1400==1) * AF(((p552==0)&&(p382==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((p1400==1) * !(EG(!(((p552==0)&&(p382==1))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 231/0/6
Detected timeout of ITS tools.
[2024-05-26 02:53:23] [INFO ] Flatten gal took : 11 ms
[2024-05-26 02:53:23] [INFO ] Applying decomposition
[2024-05-26 02:53:23] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4435222584189381136.txt' '-o' '/tmp/graph4435222584189381136.bin' '-w' '/tmp/graph4435222584189381136.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4435222584189381136.bin' '-l' '-1' '-v' '-w' '/tmp/graph4435222584189381136.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:53:23] [INFO ] Decomposing Gal with order
[2024-05-26 02:53:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:53:23] [INFO ] Removed a total of 20 redundant transitions.
[2024-05-26 02:53:23] [INFO ] Flatten gal took : 21 ms
[2024-05-26 02:53:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 1 ms.
[2024-05-26 02:53:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality2747615095699879493.gal : 11 ms
[2024-05-26 02:53:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality12062296845290720249.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2747615095699879493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12062296845290720249.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.8123e+25,0.054767,5360,83,153,1432,1205,428,1669,154,2393,0


Converting to forward existential form...Done !
original formula: EF(AG(((i9.u29.p1400==1) * AF(((i5.u13.p552==0)&&(i1.u6.p382==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((i9.u29.p1400==1) * !(EG(!(((i5.u13.p552==0)&&(i1.u6.p382==1))))))))))] != FAL...157
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 855 transition count 998
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 855 transition count 998
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 121 place count 855 transition count 989
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 148 place count 828 transition count 962
Iterating global reduction 1 with 27 rules applied. Total rules applied 175 place count 828 transition count 962
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 182 place count 828 transition count 955
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 188 place count 822 transition count 949
Iterating global reduction 2 with 6 rules applied. Total rules applied 194 place count 822 transition count 949
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 198 place count 822 transition count 945
Applied a total of 198 rules in 69 ms. Remains 822 /911 variables (removed 89) and now considering 945/1054 (removed 109) transitions.
// Phase 1: matrix 945 rows 822 cols
[2024-05-26 02:53:53] [INFO ] Computed 40 invariants in 8 ms
[2024-05-26 02:53:54] [INFO ] Implicit Places using invariants in 178 ms returned []
[2024-05-26 02:53:54] [INFO ] Invariant cache hit.
[2024-05-26 02:53:54] [INFO ] Implicit Places using invariants and state equation in 468 ms returned []
Implicit Place search using SMT with State Equation took 665 ms to find 0 implicit places.
Running 944 sub problems to find dead transitions.
[2024-05-26 02:53:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 944 unsolved
At refinement iteration 1 (OVERLAPS) 1/822 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 944 unsolved
[2024-05-26 02:54:16] [INFO ] Deduced a trap composed of 43 places in 221 ms of which 4 ms to minimize.
[2024-05-26 02:54:17] [INFO ] Deduced a trap composed of 44 places in 212 ms of which 5 ms to minimize.
[2024-05-26 02:54:18] [INFO ] Deduced a trap composed of 50 places in 184 ms of which 4 ms to minimize.
[2024-05-26 02:54:20] [INFO ] Deduced a trap composed of 56 places in 36 ms of which 1 ms to minimize.
[2024-05-26 02:54:21] [INFO ] Deduced a trap composed of 56 places in 137 ms of which 4 ms to minimize.
[2024-05-26 02:54:21] [INFO ] Deduced a trap composed of 58 places in 143 ms of which 3 ms to minimize.
[2024-05-26 02:54:23] [INFO ] Deduced a trap composed of 64 places in 98 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 822/1767 variables, and 47 constraints, problems are : Problem set: 0 solved, 944 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/822 constraints, PredecessorRefiner: 944/944 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 944 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 944 unsolved
At refinement iteration 1 (OVERLAPS) 1/822 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 944 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/822 variables, 7/47 constraints. Problems are: Problem set: 0 solved, 944 unsolved
[2024-05-26 02:54:44] [INFO ] Deduced a trap composed of 69 places in 54 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/822 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 944 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 822/1767 variables, and 48 constraints, problems are : Problem set: 0 solved, 944 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/822 constraints, PredecessorRefiner: 0/944 constraints, Known Traps: 8/8 constraints]
After SMT, in 60182ms problems are : Problem set: 0 solved, 944 unsolved
Search for dead transitions found 0 dead transitions in 60190ms
Starting structural reductions in LTL mode, iteration 1 : 822/911 places, 945/1054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60925 ms. Remains : 822/911 places, 945/1054 transitions.
[2024-05-26 02:54:54] [INFO ] Flatten gal took : 17 ms
[2024-05-26 02:54:54] [INFO ] Flatten gal took : 16 ms
[2024-05-26 02:54:54] [INFO ] Input system was already deterministic with 945 transitions.
[2024-05-26 02:54:54] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:54:54] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:54:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality5544387379058481692.gal : 3 ms
[2024-05-26 02:54:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality16732010394171335159.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5544387379058481692.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16732010394171335159.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.61848e+44,3.85168,120508,2,19592,5,419502,6,0,4235,553363,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 02:55:24] [INFO ] Flatten gal took : 16 ms
[2024-05-26 02:55:24] [INFO ] Applying decomposition
[2024-05-26 02:55:25] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7933957729725309691.txt' '-o' '/tmp/graph7933957729725309691.bin' '-w' '/tmp/graph7933957729725309691.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7933957729725309691.bin' '-l' '-1' '-v' '-w' '/tmp/graph7933957729725309691.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:55:25] [INFO ] Decomposing Gal with order
[2024-05-26 02:55:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:55:25] [INFO ] Removed a total of 244 redundant transitions.
[2024-05-26 02:55:25] [INFO ] Flatten gal took : 37 ms
[2024-05-26 02:55:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 9 ms.
[2024-05-26 02:55:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality3464105434259501116.gal : 7 ms
[2024-05-26 02:55:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality12207597931564338723.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3464105434259501116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12207597931564338723.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.61848e+44,1.03219,44680,1469,18,91111,554,1791,141126,56,1506,0


Converting to forward existential form...Done !
original formula: EF(EX(((AF(EX(((i19.u318.p1373==0)||(i6.u125.p551==1)))) * (i10.i1.i1.u192.p786==1)) * (i16.u270.p1171==1))))
=> equivalent forward existential formula: [(((EY(FwdU(Init,TRUE)) * (i16.u270.p1171==1)) * (i10.i1.i1.u192.p786==1)) * !(EG(!(EX(((i19.u318.p1373==0)||(i6...185
Reverse transition relation is NOT exact ! Due to transitions t183, t485, t603, t681, t714, i4.i0.i0.u68.t641, i7.i0.i1.u117.t523, i7.i1.t450, i7.i1.i4.u17...345
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 18
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,13.1588,461536,1,0,734250,554,11708,1.53469e+06,288,1506,1185872
FORMULA NoC3x3-PT-1B-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 852 transition count 995
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 852 transition count 995
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 127 place count 852 transition count 986
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 156 place count 823 transition count 957
Iterating global reduction 1 with 29 rules applied. Total rules applied 185 place count 823 transition count 957
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 193 place count 823 transition count 949
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 198 place count 818 transition count 944
Iterating global reduction 2 with 5 rules applied. Total rules applied 203 place count 818 transition count 944
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 206 place count 818 transition count 941
Applied a total of 206 rules in 61 ms. Remains 818 /911 variables (removed 93) and now considering 941/1054 (removed 113) transitions.
// Phase 1: matrix 941 rows 818 cols
[2024-05-26 02:55:38] [INFO ] Computed 40 invariants in 10 ms
[2024-05-26 02:55:38] [INFO ] Implicit Places using invariants in 204 ms returned []
[2024-05-26 02:55:38] [INFO ] Invariant cache hit.
[2024-05-26 02:55:39] [INFO ] Implicit Places using invariants and state equation in 490 ms returned []
Implicit Place search using SMT with State Equation took 695 ms to find 0 implicit places.
Running 940 sub problems to find dead transitions.
[2024-05-26 02:55:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/817 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 940 unsolved
At refinement iteration 1 (OVERLAPS) 1/818 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 940 unsolved
[2024-05-26 02:56:00] [INFO ] Deduced a trap composed of 43 places in 207 ms of which 4 ms to minimize.
[2024-05-26 02:56:01] [INFO ] Deduced a trap composed of 44 places in 201 ms of which 4 ms to minimize.
[2024-05-26 02:56:02] [INFO ] Deduced a trap composed of 49 places in 181 ms of which 6 ms to minimize.
[2024-05-26 02:56:05] [INFO ] Deduced a trap composed of 56 places in 144 ms of which 3 ms to minimize.
[2024-05-26 02:56:05] [INFO ] Deduced a trap composed of 58 places in 133 ms of which 3 ms to minimize.
[2024-05-26 02:56:07] [INFO ] Deduced a trap composed of 64 places in 96 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 818/1759 variables, and 46 constraints, problems are : Problem set: 0 solved, 940 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/818 constraints, PredecessorRefiner: 940/940 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 940 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/817 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 940 unsolved
At refinement iteration 1 (OVERLAPS) 1/818 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 940 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/818 variables, 6/46 constraints. Problems are: Problem set: 0 solved, 940 unsolved
[2024-05-26 02:56:29] [INFO ] Deduced a trap composed of 69 places in 60 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/818 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 940 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
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(s395 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 818/1759 variables, and 47 constraints, problems are : Problem set: 0 solved, 940 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/818 constraints, PredecessorRefiner: 0/940 constraints, Known Traps: 7/7 constraints]
After SMT, in 60176ms problems are : Problem set: 0 solved, 940 unsolved
Search for dead transitions found 0 dead transitions in 60184ms
Starting structural reductions in LTL mode, iteration 1 : 818/911 places, 941/1054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60942 ms. Remains : 818/911 places, 941/1054 transitions.
[2024-05-26 02:56:39] [INFO ] Flatten gal took : 18 ms
[2024-05-26 02:56:39] [INFO ] Flatten gal took : 16 ms
[2024-05-26 02:56:39] [INFO ] Input system was already deterministic with 941 transitions.
[2024-05-26 02:56:39] [INFO ] Flatten gal took : 16 ms
[2024-05-26 02:56:39] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:56:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality11850960396933797258.gal : 6 ms
[2024-05-26 02:56:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality4645785051829918049.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11850960396933797258.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4645785051829918049.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.26328e+44,3.39606,109384,2,19174,5,379078,6,0,4215,489132,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 02:57:09] [INFO ] Flatten gal took : 18 ms
[2024-05-26 02:57:09] [INFO ] Applying decomposition
[2024-05-26 02:57:09] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6418108568266625008.txt' '-o' '/tmp/graph6418108568266625008.bin' '-w' '/tmp/graph6418108568266625008.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6418108568266625008.bin' '-l' '-1' '-v' '-w' '/tmp/graph6418108568266625008.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:57:09] [INFO ] Decomposing Gal with order
[2024-05-26 02:57:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:57:09] [INFO ] Removed a total of 245 redundant transitions.
[2024-05-26 02:57:09] [INFO ] Flatten gal took : 32 ms
[2024-05-26 02:57:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 8 ms.
[2024-05-26 02:57:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality3817052228356695517.gal : 7 ms
[2024-05-26 02:57:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality11155304074991960287.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3817052228356695517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11155304074991960287.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.26328e+44,0.748571,33760,1646,19,67975,695,1756,99022,66,1912,0


Converting to forward existential form...Done !
original formula: E(EX(AG(((i15.u247.p1104==0)||(i8.i1.i0.u155.p666==1)))) U !(EX(TRUE)))
=> equivalent forward existential formula: [(FwdU(Init,EX(!(E(TRUE U !(((i15.u247.p1104==0)||(i8.i1.i0.u155.p666==1))))))) * !(EX(TRUE)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t335, t449, t602, t680, i0.t713, i4.i2.i0.u68.t640, i6.t484, i6.u118.t522, i11.i1.i1.u168.t37...346
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Graph (trivial) has 853 edges and 911 vertex of which 572 / 911 are part of one of the 19 SCC in 5 ms
Free SCC test removed 553 places
Ensure Unique test removed 632 transitions
Reduce isomorphic transitions removed 632 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 357 transition count 401
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 24 rules applied. Total rules applied 45 place count 337 transition count 397
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 49 place count 335 transition count 395
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 51 place count 333 transition count 395
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 51 place count 333 transition count 378
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 85 place count 316 transition count 378
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 100 place count 301 transition count 356
Iterating global reduction 4 with 15 rules applied. Total rules applied 115 place count 301 transition count 356
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 115 place count 301 transition count 353
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 121 place count 298 transition count 353
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 126 place count 293 transition count 343
Iterating global reduction 4 with 5 rules applied. Total rules applied 131 place count 293 transition count 343
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 4 with 134 rules applied. Total rules applied 265 place count 226 transition count 276
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 266 place count 225 transition count 274
Iterating global reduction 4 with 1 rules applied. Total rules applied 267 place count 225 transition count 274
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 268 place count 225 transition count 273
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 269 place count 224 transition count 272
Applied a total of 269 rules in 131 ms. Remains 224 /911 variables (removed 687) and now considering 272/1054 (removed 782) transitions.
[2024-05-26 02:57:39] [INFO ] Flow matrix only has 254 transitions (discarded 18 similar events)
// Phase 1: matrix 254 rows 224 cols
[2024-05-26 02:57:39] [INFO ] Computed 40 invariants in 2 ms
[2024-05-26 02:57:40] [INFO ] Implicit Places using invariants in 124 ms returned [10, 43, 82, 127, 171]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 135 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 219/911 places, 272/1054 transitions.
Graph (trivial) has 146 edges and 219 vertex of which 20 / 219 are part of one of the 10 SCC in 0 ms
Free SCC test removed 10 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 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 0 with 1 rules applied. Total rules applied 2 place count 209 transition count 251
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 208 transition count 250
Applied a total of 4 rules in 15 ms. Remains 208 /219 variables (removed 11) and now considering 250/272 (removed 22) transitions.
[2024-05-26 02:57:40] [INFO ] Flow matrix only has 232 transitions (discarded 18 similar events)
// Phase 1: matrix 232 rows 208 cols
[2024-05-26 02:57:40] [INFO ] Computed 35 invariants in 1 ms
[2024-05-26 02:57:40] [INFO ] Implicit Places using invariants in 114 ms returned []
[2024-05-26 02:57:40] [INFO ] Flow matrix only has 232 transitions (discarded 18 similar events)
[2024-05-26 02:57:40] [INFO ] Invariant cache hit.
[2024-05-26 02:57:40] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-26 02:57:40] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 208/911 places, 250/1054 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 547 ms. Remains : 208/911 places, 250/1054 transitions.
[2024-05-26 02:57:40] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:57:40] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:57:40] [INFO ] Input system was already deterministic with 250 transitions.
[2024-05-26 02:57:40] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:57:40] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:57:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality9869370977715321266.gal : 2 ms
[2024-05-26 02:57:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality8510380542442998681.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9869370977715321266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8510380542442998681.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.40317e+26,0.097044,7136,2,580,5,19495,6,0,1063,14109,0


Converting to forward existential form...Done !
original formula: EG(((E((((p376==0)||(p123==0))||(p1288==1)) U ((p1027==0)&&(p475==1))) * EG(E((p1239==0) U (p595==0)))) * ((p927==0)||(p374==1))))
=> equivalent forward existential formula: [FwdG(Init,((E((((p376==0)||(p123==0))||(p1288==1)) U ((p1027==0)&&(p475==1))) * EG(E((p1239==0) U (p595==0)))) ...191
Reverse transition relation is NOT exact ! Due to transitions t202, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) ...167
Detected timeout of ITS tools.
[2024-05-26 02:58:10] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:58:10] [INFO ] Applying decomposition
[2024-05-26 02:58:10] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13603729304759372775.txt' '-o' '/tmp/graph13603729304759372775.bin' '-w' '/tmp/graph13603729304759372775.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13603729304759372775.bin' '-l' '-1' '-v' '-w' '/tmp/graph13603729304759372775.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:58:10] [INFO ] Decomposing Gal with order
[2024-05-26 02:58:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:58:10] [INFO ] Removed a total of 26 redundant transitions.
[2024-05-26 02:58:10] [INFO ] Flatten gal took : 9 ms
[2024-05-26 02:58:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2024-05-26 02:58:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13798026591952451859.gal : 1 ms
[2024-05-26 02:58:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality3864928803964971114.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13798026591952451859.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3864928803964971114.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.40317e+26,0.059895,5788,200,321,2750,3279,563,3213,204,6637,0


Converting to forward existential form...Done !
original formula: EG(((E((((i2.u9.p376==0)||(i0.u0.p123==0))||(i10.u25.p1288==1)) U ((i9.u21.p1027==0)&&(i4.u11.p475==1))) * EG(E((i10.u26.p1239==0) U (i5....207
=> equivalent forward existential formula: [FwdG(Init,((E((((i2.u9.p376==0)||(i0.u0.p123==0))||(i10.u25.p1288==1)) U ((i9.u21.p1027==0)&&(i4.u11.p475==1)))...250
Reverse transition relation is NOT exact ! Due to transitions i10.u26.t202, Intersection with reachable at each step enabled. (destroyed/reverse/intersect...175
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 858 transition count 1001
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 858 transition count 1001
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 113 place count 858 transition count 994
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 141 place count 830 transition count 966
Iterating global reduction 1 with 28 rules applied. Total rules applied 169 place count 830 transition count 966
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 177 place count 830 transition count 958
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 183 place count 824 transition count 952
Iterating global reduction 2 with 6 rules applied. Total rules applied 189 place count 824 transition count 952
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 193 place count 824 transition count 948
Applied a total of 193 rules in 83 ms. Remains 824 /911 variables (removed 87) and now considering 948/1054 (removed 106) transitions.
// Phase 1: matrix 948 rows 824 cols
[2024-05-26 02:58:40] [INFO ] Computed 40 invariants in 8 ms
[2024-05-26 02:58:40] [INFO ] Implicit Places using invariants in 194 ms returned []
[2024-05-26 02:58:40] [INFO ] Invariant cache hit.
[2024-05-26 02:58:41] [INFO ] Implicit Places using invariants and state equation in 473 ms returned []
Implicit Place search using SMT with State Equation took 683 ms to find 0 implicit places.
Running 947 sub problems to find dead transitions.
[2024-05-26 02:58:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/823 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 947 unsolved
At refinement iteration 1 (OVERLAPS) 1/824 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 947 unsolved
[2024-05-26 02:59:03] [INFO ] Deduced a trap composed of 43 places in 230 ms of which 5 ms to minimize.
[2024-05-26 02:59:03] [INFO ] Deduced a trap composed of 44 places in 206 ms of which 4 ms to minimize.
[2024-05-26 02:59:05] [INFO ] Deduced a trap composed of 51 places in 178 ms of which 4 ms to minimize.
[2024-05-26 02:59:07] [INFO ] Deduced a trap composed of 57 places in 125 ms of which 3 ms to minimize.
[2024-05-26 02:59:07] [INFO ] Deduced a trap composed of 58 places in 125 ms of which 3 ms to minimize.
[2024-05-26 02:59:09] [INFO ] Deduced a trap composed of 55 places in 48 ms of which 2 ms to minimize.
[2024-05-26 02:59:10] [INFO ] Deduced a trap composed of 64 places in 95 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 824/1772 variables, and 47 constraints, problems are : Problem set: 0 solved, 947 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/824 constraints, PredecessorRefiner: 947/947 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 947 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/823 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 947 unsolved
At refinement iteration 1 (OVERLAPS) 1/824 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 947 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/824 variables, 7/47 constraints. Problems are: Problem set: 0 solved, 947 unsolved
[2024-05-26 02:59:31] [INFO ] Deduced a trap composed of 69 places in 56 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/824 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 947 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 824/1772 variables, and 48 constraints, problems are : Problem set: 0 solved, 947 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/824 constraints, PredecessorRefiner: 0/947 constraints, Known Traps: 8/8 constraints]
After SMT, in 60163ms problems are : Problem set: 0 solved, 947 unsolved
Search for dead transitions found 0 dead transitions in 60171ms
Starting structural reductions in LTL mode, iteration 1 : 824/911 places, 948/1054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60939 ms. Remains : 824/911 places, 948/1054 transitions.
[2024-05-26 02:59:41] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:59:41] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:59:41] [INFO ] Input system was already deterministic with 948 transitions.
[2024-05-26 02:59:41] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:59:41] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:59:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality12279927366668245273.gal : 2 ms
[2024-05-26 02:59:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality14498920751519152295.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12279927366668245273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14498920751519152295.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.90634e+44,3.85471,118580,2,19372,5,406928,6,0,4246,540330,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 03:00:11] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:00:11] [INFO ] Applying decomposition
[2024-05-26 03:00:11] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3951876784273098392.txt' '-o' '/tmp/graph3951876784273098392.bin' '-w' '/tmp/graph3951876784273098392.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3951876784273098392.bin' '-l' '-1' '-v' '-w' '/tmp/graph3951876784273098392.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:00:11] [INFO ] Decomposing Gal with order
[2024-05-26 03:00:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:00:11] [INFO ] Removed a total of 250 redundant transitions.
[2024-05-26 03:00:11] [INFO ] Flatten gal took : 31 ms
[2024-05-26 03:00:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 10 ms.
[2024-05-26 03:00:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality5901834965174060190.gal : 8 ms
[2024-05-26 03:00:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality222673984771884734.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5901834965174060190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality222673984771884734.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.90634e+44,0.802008,35052,1364,19,68898,589,1879,109286,56,1732,0


Converting to forward existential form...Done !
original formula: !(E(((((i19.u314.p1371==0)||(i17.i0.i0.u295.p1291==1)) + AG(AX((i6.i0.i1.u125.p538==1)))) * (i2.u53.p243==0)) U E(EG(!(AF((i6.i0.i1.u125....236
=> equivalent forward existential formula: [FwdG(FwdU(FwdU(FwdU(Init,((((i19.u314.p1371==0)||(i17.i0.i0.u295.p1291==1)) + !(E(TRUE U !(!(EX(!((i6.i0.i1.u12...308
Reverse transition relation is NOT exact ! Due to transitions t449, t484, t604, t684, t814, i0.t717, i3.i1.i1.u67.t643, i6.i0.i1.u125.t497, i6.i0.i1.u125.t...432
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 866 transition count 1009
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 866 transition count 1009
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 97 place count 866 transition count 1002
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 122 place count 841 transition count 977
Iterating global reduction 1 with 25 rules applied. Total rules applied 147 place count 841 transition count 977
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 155 place count 841 transition count 969
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 160 place count 836 transition count 964
Iterating global reduction 2 with 5 rules applied. Total rules applied 165 place count 836 transition count 964
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 168 place count 836 transition count 961
Applied a total of 168 rules in 88 ms. Remains 836 /911 variables (removed 75) and now considering 961/1054 (removed 93) transitions.
// Phase 1: matrix 961 rows 836 cols
[2024-05-26 03:00:41] [INFO ] Computed 40 invariants in 3 ms
[2024-05-26 03:00:42] [INFO ] Implicit Places using invariants in 172 ms returned []
[2024-05-26 03:00:42] [INFO ] Invariant cache hit.
[2024-05-26 03:00:42] [INFO ] Implicit Places using invariants and state equation in 466 ms returned []
Implicit Place search using SMT with State Equation took 649 ms to find 0 implicit places.
Running 960 sub problems to find dead transitions.
[2024-05-26 03:00:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/835 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 960 unsolved
At refinement iteration 1 (OVERLAPS) 1/836 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 960 unsolved
[2024-05-26 03:01:05] [INFO ] Deduced a trap composed of 44 places in 220 ms of which 5 ms to minimize.
[2024-05-26 03:01:05] [INFO ] Deduced a trap composed of 45 places in 234 ms of which 4 ms to minimize.
[2024-05-26 03:01:07] [INFO ] Deduced a trap composed of 49 places in 177 ms of which 4 ms to minimize.
[2024-05-26 03:01:10] [INFO ] Deduced a trap composed of 56 places in 136 ms of which 3 ms to minimize.
[2024-05-26 03:01:10] [INFO ] Deduced a trap composed of 58 places in 135 ms of which 3 ms to minimize.
[2024-05-26 03:01:12] [INFO ] Deduced a trap composed of 66 places in 95 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 836/1797 variables, and 46 constraints, problems are : Problem set: 0 solved, 960 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/836 constraints, PredecessorRefiner: 960/960 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 960 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/835 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 960 unsolved
At refinement iteration 1 (OVERLAPS) 1/836 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 960 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/836 variables, 6/46 constraints. Problems are: Problem set: 0 solved, 960 unsolved
[2024-05-26 03:01:32] [INFO ] Deduced a trap composed of 69 places in 65 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/836 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 960 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 0)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 0)
(s46 0)
(s47 0)
(s48 0)
(s49 1)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 1)
(s58 0)
(s59 1)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 0)
(s66 0)
(s67 0)
(s68 0)
(s69 0)
(s70 0)
(s71 1)
(s72 0)
(s73 0)
(s74 0)
(s75 0)
(s76 0)
(s77 0)
(s78 0)
(s79 0)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 0)
(s96 0)
(s97 0)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 0)
(s106 0)
(s107 0)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 0)
(s115 0)
(s116 1)
(s117 0)
(s118 0)
(s119 0)
(s120 0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 836/1797 variables, and 47 constraints, problems are : Problem set: 0 solved, 960 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/836 constraints, PredecessorRefiner: 0/960 constraints, Known Traps: 7/7 constraints]
After SMT, in 60152ms problems are : Problem set: 0 solved, 960 unsolved
Search for dead transitions found 0 dead transitions in 60160ms
Starting structural reductions in LTL mode, iteration 1 : 836/911 places, 961/1054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60899 ms. Remains : 836/911 places, 961/1054 transitions.
[2024-05-26 03:01:42] [INFO ] Flatten gal took : 14 ms
[2024-05-26 03:01:42] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:01:42] [INFO ] Input system was already deterministic with 961 transitions.
[2024-05-26 03:01:42] [INFO ] Flatten gal took : 19 ms
[2024-05-26 03:01:42] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:01:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality8788346630829014844.gal : 9 ms
[2024-05-26 03:01:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality1351461365071594807.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8788346630829014844.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1351461365071594807.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.15412e+45,4.1114,122580,2,19926,5,441190,6,0,4307,561632,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 03:02:12] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:02:12] [INFO ] Applying decomposition
[2024-05-26 03:02:12] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8392623560464028426.txt' '-o' '/tmp/graph8392623560464028426.bin' '-w' '/tmp/graph8392623560464028426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8392623560464028426.bin' '-l' '-1' '-v' '-w' '/tmp/graph8392623560464028426.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:02:12] [INFO ] Decomposing Gal with order
[2024-05-26 03:02:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:02:12] [INFO ] Removed a total of 245 redundant transitions.
[2024-05-26 03:02:12] [INFO ] Flatten gal took : 29 ms
[2024-05-26 03:02:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 10 ms.
[2024-05-26 03:02:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality10323210799977137203.gal : 8 ms
[2024-05-26 03:02:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4823885606793832823.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10323210799977137203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4823885606793832823.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.15412e+45,1.07048,43772,1176,20,90585,624,1921,137612,64,1905,0


Converting to forward existential form...Done !
original formula: (EF(AX(E((A((i1.i1.i1.u20.p52==0) U ((i0.i1.i1.u34.p95==0)||(i14.i1.i3.u250.p1066==1))) * AG(((i19.u323.p1363==0)||(i4.i1.i3.u91.p365==1)...574
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(EX(!(E((!((E(!(((i0.i1.i1.u34.p95==0)||(i14.i1.i3.u250.p1066==1))) U (!((i1.i1.i1.u20.p52...833
Reverse transition relation is NOT exact ! Due to transitions t187, t342, t456, t652, t764, t889, t911, i0.i0.i2.t726, i0.i1.i0.u29.t740, i1.i1.t691, i1.i1...477
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Graph (trivial) has 859 edges and 911 vertex of which 591 / 911 are part of one of the 20 SCC in 1 ms
Free SCC test removed 571 places
Ensure Unique test removed 652 transitions
Reduce isomorphic transitions removed 652 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 339 transition count 390
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 328 transition count 389
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 24 place count 328 transition count 375
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 52 place count 314 transition count 375
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 68 place count 298 transition count 352
Iterating global reduction 2 with 16 rules applied. Total rules applied 84 place count 298 transition count 352
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 84 place count 298 transition count 349
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 295 transition count 349
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 96 place count 289 transition count 337
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 289 transition count 337
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 2 with 134 rules applied. Total rules applied 236 place count 222 transition count 270
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 237 place count 221 transition count 269
Reduce places removed 6 places and 0 transitions.
Graph (trivial) has 152 edges and 215 vertex of which 26 / 215 are part of one of the 13 SCC in 1 ms
Free SCC test removed 13 places
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 2 with 8 rules applied. Total rules applied 245 place count 202 transition count 268
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 273 place count 201 transition count 241
Applied a total of 273 rules in 44 ms. Remains 201 /911 variables (removed 710) and now considering 241/1054 (removed 813) transitions.
[2024-05-26 03:02:43] [INFO ] Flow matrix only has 222 transitions (discarded 19 similar events)
// Phase 1: matrix 222 rows 201 cols
[2024-05-26 03:02:43] [INFO ] Computed 34 invariants in 1 ms
[2024-05-26 03:02:43] [INFO ] Implicit Places using invariants in 87 ms returned []
[2024-05-26 03:02:43] [INFO ] Flow matrix only has 222 transitions (discarded 19 similar events)
[2024-05-26 03:02:43] [INFO ] Invariant cache hit.
[2024-05-26 03:02:43] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-26 03:02:43] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2024-05-26 03:02:43] [INFO ] Redundant transitions in 12 ms returned []
Running 122 sub problems to find dead transitions.
[2024-05-26 03:02:43] [INFO ] Flow matrix only has 222 transitions (discarded 19 similar events)
[2024-05-26 03:02:43] [INFO ] Invariant cache hit.
[2024-05-26 03:02:43] [INFO ] State equation strengthened by 7 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/181 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 2 (OVERLAPS) 20/201 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 4 (OVERLAPS) 221/422 variables, 201/235 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/422 variables, 7/242 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/422 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 7 (OVERLAPS) 0/422 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 122 unsolved
No progress, stopping.
After SMT solving in domain Real declared 422/423 variables, and 242 constraints, problems are : Problem set: 0 solved, 122 unsolved in 3453 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 201/201 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 122/122 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 122 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/181 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 2 (OVERLAPS) 20/201 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 4 (OVERLAPS) 221/422 variables, 201/235 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/422 variables, 7/242 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/422 variables, 122/364 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/422 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 8 (OVERLAPS) 0/422 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 122 unsolved
No progress, stopping.
After SMT solving in domain Int declared 422/423 variables, and 364 constraints, problems are : Problem set: 0 solved, 122 unsolved in 3531 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 201/201 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 122/122 constraints, Known Traps: 0/0 constraints]
After SMT, in 7004ms problems are : Problem set: 0 solved, 122 unsolved
Search for dead transitions found 0 dead transitions in 7005ms
Starting structural reductions in SI_CTL mode, iteration 1 : 201/911 places, 241/1054 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7293 ms. Remains : 201/911 places, 241/1054 transitions.
[2024-05-26 03:02:50] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:02:50] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:02:50] [INFO ] Input system was already deterministic with 241 transitions.
[2024-05-26 03:02:50] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:02:50] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:02:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality5903612175028923753.gal : 1 ms
[2024-05-26 03:02:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality15949479072234741834.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5903612175028923753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15949479072234741834.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.95964e+25,0.129759,8656,2,2882,5,27214,6,0,1028,21756,0


Converting to forward existential form...Done !
original formula: EF((AG((p1075==1)) + (((p226==1) * EG(((p410!=1)&&(p1267!=1)))) * ((p966==0)||(p1027==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !((p1075==1)))))] != FALSE + [FwdG(((FwdU(Init,TRUE) * ((p966==0)||(p1027==1))) ...203
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 237/4/4
(forward)formula 0,1,1.78132,68956,1,0,13,425071,27,7,5237,275303,13
FORMULA NoC3x3-PT-1B-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Graph (trivial) has 852 edges and 911 vertex of which 577 / 911 are part of one of the 20 SCC in 1 ms
Free SCC test removed 557 places
Ensure Unique test removed 633 transitions
Reduce isomorphic transitions removed 633 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 353 transition count 404
Reduce places removed 16 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 19 rules applied. Total rules applied 36 place count 337 transition count 401
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 39 place count 334 transition count 401
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 39 place count 334 transition count 387
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 67 place count 320 transition count 387
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 83 place count 304 transition count 364
Iterating global reduction 3 with 16 rules applied. Total rules applied 99 place count 304 transition count 364
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 99 place count 304 transition count 361
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 105 place count 301 transition count 361
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 111 place count 295 transition count 350
Iterating global reduction 3 with 6 rules applied. Total rules applied 117 place count 295 transition count 350
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 247 place count 230 transition count 285
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 249 place count 230 transition count 283
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 230 transition count 282
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 250 place count 230 transition count 281
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 252 place count 229 transition count 281
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 253 place count 229 transition count 280
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 254 place count 228 transition count 279
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 140 edges and 227 vertex of which 4 / 227 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 4 with 2 rules applied. Total rules applied 256 place count 225 transition count 279
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 260 place count 225 transition count 275
Applied a total of 260 rules in 60 ms. Remains 225 /911 variables (removed 686) and now considering 275/1054 (removed 779) transitions.
[2024-05-26 03:02:52] [INFO ] Flow matrix only has 255 transitions (discarded 20 similar events)
// Phase 1: matrix 255 rows 225 cols
[2024-05-26 03:02:52] [INFO ] Computed 39 invariants in 1 ms
[2024-05-26 03:02:52] [INFO ] Implicit Places using invariants in 151 ms returned [11, 45, 83, 131, 174]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 152 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 220/911 places, 275/1054 transitions.
Graph (trivial) has 146 edges and 220 vertex of which 18 / 220 are part of one of the 9 SCC in 0 ms
Free SCC test removed 9 places
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 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 0 with 1 rules applied. Total rules applied 2 place count 211 transition count 256
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 210 transition count 255
Applied a total of 4 rules in 9 ms. Remains 210 /220 variables (removed 10) and now considering 255/275 (removed 20) transitions.
[2024-05-26 03:02:52] [INFO ] Flow matrix only has 235 transitions (discarded 20 similar events)
// Phase 1: matrix 235 rows 210 cols
[2024-05-26 03:02:52] [INFO ] Computed 34 invariants in 0 ms
[2024-05-26 03:02:52] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-26 03:02:52] [INFO ] Flow matrix only has 235 transitions (discarded 20 similar events)
[2024-05-26 03:02:52] [INFO ] Invariant cache hit.
[2024-05-26 03:02:52] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-26 03:02:52] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 210/911 places, 255/1054 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 513 ms. Remains : 210/911 places, 255/1054 transitions.
[2024-05-26 03:02:52] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:02:52] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:02:52] [INFO ] Input system was already deterministic with 255 transitions.
[2024-05-26 03:02:52] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:02:52] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:02:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5367902783993290255.gal : 1 ms
[2024-05-26 03:02:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality9041433108469818394.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5367902783993290255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9041433108469818394.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.3807e+26,0.151725,9528,2,3572,5,31562,6,0,1077,23903,0


Converting to forward existential form...Done !
original formula: (AG(((AG(((p178==0)||(p539==1))) * EF(((p1175==1)&&(p961==0)))) * (((p1381==1)||(((p315==0)||(p7==1))&&(p679==0))) + AG((p478==1))))) * A...200
=> equivalent forward existential formula: ((([(FwdU(FwdU(Init,TRUE),TRUE) * !(((p178==0)||(p539==1))))] = FALSE * [(FwdU(Init,TRUE) * !(E(TRUE U ((p1175==...363
Reverse transition relation is NOT exact ! Due to transitions t23, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...166
Detected timeout of ITS tools.
[2024-05-26 03:03:22] [INFO ] Flatten gal took : 14 ms
[2024-05-26 03:03:22] [INFO ] Applying decomposition
[2024-05-26 03:03:22] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13235652113878910828.txt' '-o' '/tmp/graph13235652113878910828.bin' '-w' '/tmp/graph13235652113878910828.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13235652113878910828.bin' '-l' '-1' '-v' '-w' '/tmp/graph13235652113878910828.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:03:22] [INFO ] Decomposing Gal with order
[2024-05-26 03:03:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:03:22] [INFO ] Removed a total of 22 redundant transitions.
[2024-05-26 03:03:22] [INFO ] Flatten gal took : 10 ms
[2024-05-26 03:03:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 2 ms.
[2024-05-26 03:03:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality16129506530947217704.gal : 2 ms
[2024-05-26 03:03:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality9161330223173044430.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16129506530947217704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9161330223173044430.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.3807e+26,0.074924,6596,199,273,3312,5119,541,3581,196,10992,0


Converting to forward existential form...Done !
original formula: (AG(((AG(((i2.u5.p178==0)||(u14.p539==1))) * EF(((i0.u27.p1175==1)&&(i9.u23.p961==0)))) * (((i11.u30.p1381==1)||(((i3.i0.u9.p315==0)||(i0...278
=> equivalent forward existential formula: ((([(FwdU(FwdU(Init,TRUE),TRUE) * !(((i2.u5.p178==0)||(u14.p539==1))))] = FALSE * [(FwdU(Init,TRUE) * !(E(TRUE U...441
Reverse transition relation is NOT exact ! Due to transitions i0.u27.t23, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...173
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Graph (trivial) has 864 edges and 911 vertex of which 597 / 911 are part of one of the 20 SCC in 1 ms
Free SCC test removed 577 places
Ensure Unique test removed 660 transitions
Reduce isomorphic transitions removed 660 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 333 transition count 384
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 11 rules applied. Total rules applied 21 place count 324 transition count 382
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 22 place count 323 transition count 382
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 22 place count 323 transition count 368
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 50 place count 309 transition count 368
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 67 place count 292 transition count 344
Iterating global reduction 3 with 17 rules applied. Total rules applied 84 place count 292 transition count 344
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 84 place count 292 transition count 341
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 90 place count 289 transition count 341
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 97 place count 282 transition count 328
Iterating global reduction 3 with 7 rules applied. Total rules applied 104 place count 282 transition count 328
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 238 place count 215 transition count 261
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 239 place count 215 transition count 260
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 240 place count 214 transition count 259
Reduce places removed 6 places and 0 transitions.
Graph (trivial) has 149 edges and 208 vertex of which 26 / 208 are part of one of the 13 SCC in 0 ms
Free SCC test removed 13 places
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 3 with 8 rules applied. Total rules applied 248 place count 195 transition count 258
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 276 place count 194 transition count 231
Applied a total of 276 rules in 44 ms. Remains 194 /911 variables (removed 717) and now considering 231/1054 (removed 823) transitions.
[2024-05-26 03:03:52] [INFO ] Flow matrix only has 212 transitions (discarded 19 similar events)
// Phase 1: matrix 212 rows 194 cols
[2024-05-26 03:03:52] [INFO ] Computed 34 invariants in 1 ms
[2024-05-26 03:03:53] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-05-26 03:03:53] [INFO ] Flow matrix only has 212 transitions (discarded 19 similar events)
[2024-05-26 03:03:53] [INFO ] Invariant cache hit.
[2024-05-26 03:03:53] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-26 03:03:53] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
[2024-05-26 03:03:53] [INFO ] Redundant transitions in 2 ms returned []
Running 113 sub problems to find dead transitions.
[2024-05-26 03:03:53] [INFO ] Flow matrix only has 212 transitions (discarded 19 similar events)
[2024-05-26 03:03:53] [INFO ] Invariant cache hit.
[2024-05-26 03:03:53] [INFO ] State equation strengthened by 7 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/174 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/174 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 2 (OVERLAPS) 20/194 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 113 unsolved
[2024-05-26 03:03:53] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/194 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/194 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 5 (OVERLAPS) 211/405 variables, 194/229 constraints. Problems are: Problem set: 0 solved, 113 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/405 variables, 7/236 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/405 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 8 (OVERLAPS) 0/405 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 113 unsolved
No progress, stopping.
After SMT solving in domain Real declared 405/406 variables, and 236 constraints, problems are : Problem set: 0 solved, 113 unsolved in 3001 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 194/194 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 113/113 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 113 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/174 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/174 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 2 (OVERLAPS) 20/194 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/194 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/194 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 5 (OVERLAPS) 211/405 variables, 194/229 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/405 variables, 7/236 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/405 variables, 113/349 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 113 unsolved
At refinement iteration 9 (OVERLAPS) 0/405 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 113 unsolved
No progress, stopping.
After SMT solving in domain Int declared 405/406 variables, and 349 constraints, problems are : Problem set: 0 solved, 113 unsolved in 3112 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 194/194 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 113/113 constraints, Known Traps: 1/1 constraints]
After SMT, in 6130ms problems are : Problem set: 0 solved, 113 unsolved
Search for dead transitions found 0 dead transitions in 6131ms
Starting structural reductions in SI_CTL mode, iteration 1 : 194/911 places, 231/1054 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6414 ms. Remains : 194/911 places, 231/1054 transitions.
[2024-05-26 03:03:59] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:03:59] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:03:59] [INFO ] Input system was already deterministic with 231 transitions.
[2024-05-26 03:03:59] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:03:59] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:03:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality14397128727994031009.gal : 1 ms
[2024-05-26 03:03:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality15800028807813322947.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14397128727994031009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15800028807813322947.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.69989e+25,0.101181,7544,2,2244,5,20982,6,0,990,16969,0


Converting to forward existential form...Done !
original formula: AF((EF(AG((p696==0))) + (AG((p245==0)) * (p1081==0))))
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U !(E(TRUE U !((p696==0))))) + (!(E(TRUE U !((p245==0)))) * (p1081==0)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t58, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...166
Detected timeout of ITS tools.
[2024-05-26 03:04:29] [INFO ] Flatten gal took : 13 ms
[2024-05-26 03:04:29] [INFO ] Applying decomposition
[2024-05-26 03:04:29] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10131461421998392171.txt' '-o' '/tmp/graph10131461421998392171.bin' '-w' '/tmp/graph10131461421998392171.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10131461421998392171.bin' '-l' '-1' '-v' '-w' '/tmp/graph10131461421998392171.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:04:29] [INFO ] Decomposing Gal with order
[2024-05-26 03:04:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:04:29] [INFO ] Removed a total of 21 redundant transitions.
[2024-05-26 03:04:29] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:04:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2024-05-26 03:04:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality6882971707947505933.gal : 1 ms
[2024-05-26 03:04:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality12785547337727881145.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6882971707947505933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12785547337727881145.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.69989e+25,0.045942,5312,151,263,1858,2067,451,2323,181,4163,0


Converting to forward existential form...Done !
original formula: AF((EF(AG((i2.u10.p696==0))) + (AG((i0.i1.u3.p245==0)) * (i7.i1.u18.p1081==0))))
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U !(E(TRUE U !((i2.u10.p696==0))))) + (!(E(TRUE U !((i0.i1.u3.p245==0)))) * (i7.i1.u18.p108...173
Reverse transition relation is NOT exact ! Due to transitions i2.u10.t58, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...173
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Graph (trivial) has 868 edges and 911 vertex of which 608 / 911 are part of one of the 20 SCC in 3 ms
Free SCC test removed 588 places
Ensure Unique test removed 674 transitions
Reduce isomorphic transitions removed 674 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 322 transition count 375
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 318 transition count 375
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 9 place count 318 transition count 361
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 37 place count 304 transition count 361
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 54 place count 287 transition count 337
Iterating global reduction 2 with 17 rules applied. Total rules applied 71 place count 287 transition count 337
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 71 place count 287 transition count 334
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 77 place count 284 transition count 334
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 84 place count 277 transition count 321
Iterating global reduction 2 with 7 rules applied. Total rules applied 91 place count 277 transition count 321
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 2 with 134 rules applied. Total rules applied 225 place count 210 transition count 254
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 226 place count 209 transition count 253
Reduce places removed 6 places and 0 transitions.
Graph (trivial) has 146 edges and 203 vertex of which 28 / 203 are part of one of the 14 SCC in 1 ms
Free SCC test removed 14 places
Iterating post reduction 2 with 7 rules applied. Total rules applied 233 place count 189 transition count 253
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 261 place count 189 transition count 225
Applied a total of 261 rules in 38 ms. Remains 189 /911 variables (removed 722) and now considering 225/1054 (removed 829) transitions.
[2024-05-26 03:04:59] [INFO ] Flow matrix only has 206 transitions (discarded 19 similar events)
// Phase 1: matrix 206 rows 189 cols
[2024-05-26 03:04:59] [INFO ] Computed 34 invariants in 1 ms
[2024-05-26 03:04:59] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-26 03:04:59] [INFO ] Flow matrix only has 206 transitions (discarded 19 similar events)
[2024-05-26 03:04:59] [INFO ] Invariant cache hit.
[2024-05-26 03:04:59] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-26 03:04:59] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 212 ms to find 0 implicit places.
[2024-05-26 03:04:59] [INFO ] Redundant transitions in 1 ms returned []
Running 106 sub problems to find dead transitions.
[2024-05-26 03:04:59] [INFO ] Flow matrix only has 206 transitions (discarded 19 similar events)
[2024-05-26 03:04:59] [INFO ] Invariant cache hit.
[2024-05-26 03:04:59] [INFO ] State equation strengthened by 7 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/169 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/169 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (OVERLAPS) 20/189 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/189 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 4 (OVERLAPS) 205/394 variables, 189/223 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/394 variables, 7/230 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/394 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (OVERLAPS) 0/394 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Real declared 394/395 variables, and 230 constraints, problems are : Problem set: 0 solved, 106 unsolved in 2812 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 189/189 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 106 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/169 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/169 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (OVERLAPS) 20/189 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/189 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 4 (OVERLAPS) 205/394 variables, 189/223 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/394 variables, 7/230 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/394 variables, 106/336 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/394 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 8 (OVERLAPS) 0/394 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Int declared 394/395 variables, and 336 constraints, problems are : Problem set: 0 solved, 106 unsolved in 2795 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 189/189 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 0/0 constraints]
After SMT, in 5623ms problems are : Problem set: 0 solved, 106 unsolved
Search for dead transitions found 0 dead transitions in 5625ms
Starting structural reductions in SI_CTL mode, iteration 1 : 189/911 places, 225/1054 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5889 ms. Remains : 189/911 places, 225/1054 transitions.
[2024-05-26 03:05:05] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:05:05] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:05:05] [INFO ] Input system was already deterministic with 225 transitions.
RANDOM walk for 493 steps (10 resets) in 17 ms. (27 steps per ms) remains 0/1 properties
FORMULA NoC3x3-PT-1B-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-26 03:05:05] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:05:05] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:05:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3892297425955855072.gal : 1 ms
[2024-05-26 03:05:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12581756583985866897.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3892297425955855072.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12581756583985866897.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 911/911 places, 1054/1054 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 857 transition count 1000
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 857 transition count 1000
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 116 place count 857 transition count 992
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 142 place count 831 transition count 966
Iterating global reduction 1 with 26 rules applied. Total rules applied 168 place count 831 transition count 966
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 174 place count 831 transition count 960
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 180 place count 825 transition count 954
Iterating global reduction 2 with 6 rules applied. Total rules applied 186 place count 825 transition count 954
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 190 place count 825 transition count 950
Applied a total of 190 rules in 69 ms. Remains 825 /911 variables (removed 86) and now considering 950/1054 (removed 104) transitions.
// Phase 1: matrix 950 rows 825 cols
[2024-05-26 03:05:05] [INFO ] Computed 40 invariants in 9 ms
[2024-05-26 03:05:05] [INFO ] Implicit Places using invariants in 187 ms returned []
[2024-05-26 03:05:05] [INFO ] Invariant cache hit.
[2024-05-26 03:05:06] [INFO ] Implicit Places using invariants and state equation in 457 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
Running 949 sub problems to find dead transitions.
[2024-05-26 03:05:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/824 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 1 (OVERLAPS) 1/825 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 949 unsolved
[2024-05-26 03:05:28] [INFO ] Deduced a trap composed of 43 places in 212 ms of which 7 ms to minimize.
[2024-05-26 03:05:28] [INFO ] Deduced a trap composed of 44 places in 215 ms of which 4 ms to minimize.
[2024-05-26 03:05:30] [INFO ] Deduced a trap composed of 49 places in 172 ms of which 4 ms to minimize.
[2024-05-26 03:05:32] [INFO ] Deduced a trap composed of 56 places in 140 ms of which 3 ms to minimize.
[2024-05-26 03:05:33] [INFO ] Deduced a trap composed of 59 places in 128 ms of which 3 ms to minimize.
[2024-05-26 03:05:35] [INFO ] Deduced a trap composed of 64 places in 90 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
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(s48 1.0)
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(s329 0.0)
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(s514 0.0)
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(s525 0.0)
(s526 0.0)
(s527 0.0)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 825/1775 variables, and 46 constraints, problems are : Problem set: 0 solved, 949 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/825 constraints, PredecessorRefiner: 949/949 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 949 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/824 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 1 (OVERLAPS) 1/825 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/825 variables, 6/46 constraints. Problems are: Problem set: 0 solved, 949 unsolved
[2024-05-26 03:05:56] [INFO ] Deduced a trap composed of 71 places in 61 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/825 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
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(s24 0)
(s25 0)
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(s27 0)
(s28 0)
(s29 0)
(s30 0)
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(s41 0)
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(s44 0)
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(s46 0)
(s47 0)
(s48 1)
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(s56 1)
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(s90 0)
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(s113 1)
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(s135 0)
(s136 1)
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(s169 0)
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(s171 1)
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(s207 1)
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(s392 1)
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(s395 0)
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(s397 0)
(s398 0)
(s399 0)
(s400 0)
(s401 0)
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(s450 0)
(s451 0)
(s452 1)
(s453 0)
(s454 0)
(s455 0)
(s456 0)
(s457 0)
(s458 1)
(s459 0)
(s460 1)
(s461 0)
(s462 0)
(s463 0)
(s464 0)
(s465 0)
(s466 0)
(s467 0)
(s468 0)
(s469 0)
(s470 0)
(s471 0)
(s472 0)
(s473 0)
(s474 0)
(s475 0)
(s476 0)
(s477 0)
(s478 0)
(s479 0)
(s480 0)
(s481 0)
(s482 0)
(s483 0)
(s484 0)
(s485 0)
(s486 0)
(s487 0)
(s488 0)
(s489 0)
(s490 0)
(s491 0)
(s492 0)
(s493 1)
(s494 0)
(s495 0)
(s496 0)
(s497 0)
(s498 0)
(s499 0)
(s500 0)
(s501 0)
(s502 0)
(s503 0)
(s504 0)
(s505 0)
(s506 0)
(s507 0)
(s508 0)
(s509 0)
(s510 0)
(s511 0)
(s512 0)
(s513 0)
(s514 0)
(s515 0)
(s516 0)
(s517 0)
(s518 0)
(s519 0)
(s520 0)
(s521 0)
(s522 0)
(s523 0)
(s524 0)
(s525 0)
(s526 0)
(s527 0)
(s528 0)
(s529 1)
(s530 0)
(s531 0)
(s532 0)
(s533 0)
(s534 0)
(s535 0)
(s536 0)
(s537 0)
(s538 0)
(s539 0)
(s540 0)
(s541 0)
(s542 0)
(s543 0)
(s544 0)
(s545 0)
(s546 0)
(s547 0)
(s548 0)
(s549 0)
(s550 0)
(s551 0)
(s552 0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 825/1775 variables, and 47 constraints, problems are : Problem set: 0 solved, 949 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, State Equation: 0/825 constraints, PredecessorRefiner: 0/949 constraints, Known Traps: 7/7 constraints]
After SMT, in 60171ms problems are : Problem set: 0 solved, 949 unsolved
Search for dead transitions found 0 dead transitions in 60179ms
Starting structural reductions in LTL mode, iteration 1 : 825/911 places, 950/1054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60896 ms. Remains : 825/911 places, 950/1054 transitions.
[2024-05-26 03:06:06] [INFO ] Flatten gal took : 17 ms
[2024-05-26 03:06:06] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:06:06] [INFO ] Input system was already deterministic with 950 transitions.
[2024-05-26 03:06:06] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:06:06] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:06:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality649721096098929099.gal : 3 ms
[2024-05-26 03:06:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality15761031050277827023.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality649721096098929099.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15761031050277827023.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.95576e+44,3.67222,114860,2,20046,5,398326,6,0,4252,525207,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 03:06:36] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:06:36] [INFO ] Applying decomposition
[2024-05-26 03:06:36] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8930916965339334703.txt' '-o' '/tmp/graph8930916965339334703.bin' '-w' '/tmp/graph8930916965339334703.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8930916965339334703.bin' '-l' '-1' '-v' '-w' '/tmp/graph8930916965339334703.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:06:36] [INFO ] Decomposing Gal with order
[2024-05-26 03:06:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:06:36] [INFO ] Removed a total of 250 redundant transitions.
[2024-05-26 03:06:36] [INFO ] Flatten gal took : 27 ms
[2024-05-26 03:06:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 9 ms.
[2024-05-26 03:06:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality2290983175235146840.gal : 7 ms
[2024-05-26 03:06:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality874533938930719032.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2290983175235146840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality874533938930719032.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.95576e+44,1.54923,63132,1318,19,140012,720,1876,205909,55,2326,0


Converting to forward existential form...Done !
original formula: EF(((AX(EX((i10.i0.i1.u195.p889==1))) + AG((i3.i1.i3.u95.p389==0))) + (AF(((i1.i1.i0.u46.p165==1)||(i17.u297.p1297==1))) * (AX(FALSE) + (...256
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(EX(!(EX((i10.i0.i1.u195.p889==1))))))] != FALSE + [(FwdU(Init,TRUE) * !(E(TRUE U !((i3.i...491
Reverse transition relation is NOT exact ! Due to transitions t336, t450, t486, t684, i0.t719, i5.i1.i1.u119.t524, i10.i1.i2.u174.t376, i10.i1.i3.u176.t374...378
(forward)formula 0,1,10.9333,431676,1,0,584572,720,10452,3.29121e+06,225,2326,431452
FORMULA NoC3x3-PT-1B-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-26 03:06:47] [INFO ] Flatten gal took : 21 ms
[2024-05-26 03:06:47] [INFO ] Flatten gal took : 16 ms
[2024-05-26 03:06:47] [INFO ] Applying decomposition
[2024-05-26 03:06:47] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5757054340665616431.txt' '-o' '/tmp/graph5757054340665616431.bin' '-w' '/tmp/graph5757054340665616431.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5757054340665616431.bin' '-l' '-1' '-v' '-w' '/tmp/graph5757054340665616431.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:06:47] [INFO ] Decomposing Gal with order
[2024-05-26 03:06:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:06:47] [INFO ] Removed a total of 253 redundant transitions.
[2024-05-26 03:06:47] [INFO ] Flatten gal took : 30 ms
[2024-05-26 03:06:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 24 ms.
[2024-05-26 03:06:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality4015100866548136351.gal : 10 ms
[2024-05-26 03:06:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality582555663530273201.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4015100866548136351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality582555663530273201.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.15639e+46,3.26132,119868,2345,32,260062,878,2148,504192,74,2783,0


Converting to forward existential form...Done !
original formula: EG(AG(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX(TRUE)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t503, t669, t712, t754, t836, t853, t857, t902, t912, t970, t992, i0.i0.i2.t794, i0.i1.i1.u30...764
Detected timeout of ITS tools.
[2024-05-26 03:33:03] [INFO ] Applying decomposition
[2024-05-26 03:33:03] [INFO ] Flatten gal took : 23 ms
[2024-05-26 03:33:03] [INFO ] Decomposing Gal with order
[2024-05-26 03:33:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:33:03] [INFO ] Removed a total of 42 redundant transitions.
[2024-05-26 03:33:03] [INFO ] Flatten gal took : 25 ms
[2024-05-26 03:33:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 376 labels/synchronizations in 25 ms.
[2024-05-26 03:33:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality7613469494250065092.gal : 7 ms
[2024-05-26 03:33:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality13541368528258541121.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7613469494250065092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13541368528258541121.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.15639e+46,0.583984,27864,1104,658,48970,8676,1062,110386,722,18478,0


Converting to forward existential form...Done !
original formula: EG(AG(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX(TRUE)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions u78.t26, i0.t1046, i0.i0.t853, i0.i0.t856, i0.i0.u76.t92, i0.i0.i0.i0.u74.t133, i0.i0.i0.i0.u...3030
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2024-05-26 03:40:13] [INFO ] Flatten gal took : 17 ms
[2024-05-26 03:40:13] [INFO ] Input system was already deterministic with 1054 transitions.
[2024-05-26 03:40:13] [INFO ] Transformed 911 places.
[2024-05-26 03:40:13] [INFO ] Transformed 1054 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-26 03:40:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality12026831046074956588.gal : 7 ms
[2024-05-26 03:40:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality3575380142421999773.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12026831046074956588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3575380142421999773.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.15639e+46,141.089,2950460,2,174873,5,1.50936e+07,6,0,4700,1.29046e+07,0


Converting to forward existential form...Done !

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="NoC3x3-PT-1B"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is NoC3x3-PT-1B, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r246-tall-171654351900561"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-1B.tgz
mv NoC3x3-PT-1B execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;