Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r096-smll-165260576200417.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool itstools
Input is GPUForwardProgress-PT-32b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260576200417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 372K
-rw-r--r-- 1 mcc users 6.6K Apr 29 12:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 29 12:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 12:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 29 12:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 160K May 10 09:34 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 GPUForwardProgress-PT-32b-CTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652733239774

Running Version 202205111006
[2022-05-16 20:34:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 20:34:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 20:34:02] [INFO ] Load time of PNML (sax parser for PT used): 222 ms
[2022-05-16 20:34:02] [INFO ] Transformed 644 places.
[2022-05-16 20:34:02] [INFO ] Transformed 677 transitions.
[2022-05-16 20:34:02] [INFO ] Found NUPN structural information;
[2022-05-16 20:34:02] [INFO ] Parsed PT model containing 644 places and 677 transitions in 426 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 107 out of 644 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 644/644 places, 677/677 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 643 transition count 677
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 46 place count 598 transition count 632
Iterating global reduction 1 with 45 rules applied. Total rules applied 91 place count 598 transition count 632
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 108 place count 581 transition count 615
Iterating global reduction 1 with 17 rules applied. Total rules applied 125 place count 581 transition count 615
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 141 place count 581 transition count 599
Applied a total of 141 rules in 189 ms. Remains 581 /644 variables (removed 63) and now considering 599/677 (removed 78) transitions.
// Phase 1: matrix 599 rows 581 cols
[2022-05-16 20:34:02] [INFO ] Computed 33 place invariants in 43 ms
[2022-05-16 20:34:03] [INFO ] Implicit Places using invariants in 560 ms returned []
// Phase 1: matrix 599 rows 581 cols
[2022-05-16 20:34:03] [INFO ] Computed 33 place invariants in 6 ms
[2022-05-16 20:34:03] [INFO ] Implicit Places using invariants and state equation in 690 ms returned []
Implicit Place search using SMT with State Equation took 1296 ms to find 0 implicit places.
// Phase 1: matrix 599 rows 581 cols
[2022-05-16 20:34:03] [INFO ] Computed 33 place invariants in 7 ms
[2022-05-16 20:34:04] [INFO ] Dead Transitions using invariants and state equation in 566 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 581/644 places, 599/677 transitions.
Finished structural reductions, in 1 iterations. Remains : 581/644 places, 599/677 transitions.
Support contains 107 out of 581 places after structural reductions.
[2022-05-16 20:34:04] [INFO ] Flatten gal took : 162 ms
[2022-05-16 20:34:04] [INFO ] Flatten gal took : 78 ms
[2022-05-16 20:34:05] [INFO ] Input system was already deterministic with 599 transitions.
Support contains 106 out of 581 places (down from 107) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 36 resets, run finished after 1332 ms. (steps per millisecond=7 ) properties (out of 67) seen :26
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :0
Running SMT prover for 41 properties.
// Phase 1: matrix 599 rows 581 cols
[2022-05-16 20:34:06] [INFO ] Computed 33 place invariants in 4 ms
[2022-05-16 20:34:07] [INFO ] After 912ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:41
[2022-05-16 20:34:08] [INFO ] [Nat]Absence check using 0 positive and 33 generalized place invariants in 32 ms returned sat
[2022-05-16 20:34:10] [INFO ] After 1045ms SMT Verify possible using state equation in natural domain returned unsat :25 sat :16
[2022-05-16 20:34:11] [INFO ] After 2322ms SMT Verify possible using trap constraints in natural domain returned unsat :25 sat :16
Attempting to minimize the solution found.
Minimization took 704 ms.
[2022-05-16 20:34:12] [INFO ] After 4450ms SMT Verify possible using all constraints in natural domain returned unsat :25 sat :16
Fused 41 Parikh solutions to 15 different solutions.
Finished Parikh walk after 70 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=70 )
Parikh walk visited 16 properties in 155 ms.
Successfully simplified 25 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 20:34:12] [INFO ] Flatten gal took : 64 ms
[2022-05-16 20:34:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 20:34:12] [INFO ] Flatten gal took : 65 ms
[2022-05-16 20:34:12] [INFO ] Input system was already deterministic with 599 transitions.
Support contains 51 out of 581 places (down from 59) after GAL structural reductions.
Computed a total of 113 stabilizing places and 113 stable transitions
Graph (complete) has 896 edges and 581 vertex of which 545 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.37 ms
Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 551 transition count 569
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 551 transition count 569
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 551 transition count 565
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 78 place count 537 transition count 551
Iterating global reduction 1 with 14 rules applied. Total rules applied 92 place count 537 transition count 551
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 104 place count 537 transition count 539
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 536 transition count 538
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 536 transition count 538
Applied a total of 106 rules in 116 ms. Remains 536 /581 variables (removed 45) and now considering 538/599 (removed 61) transitions.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:34:12] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:34:13] [INFO ] Implicit Places using invariants in 271 ms returned []
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:34:13] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:34:13] [INFO ] Implicit Places using invariants and state equation in 573 ms returned []
Implicit Place search using SMT with State Equation took 848 ms to find 0 implicit places.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:34:13] [INFO ] Computed 33 place invariants in 4 ms
[2022-05-16 20:34:14] [INFO ] Dead Transitions using invariants and state equation in 390 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 536/581 places, 538/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 536/581 places, 538/599 transitions.
[2022-05-16 20:34:14] [INFO ] Flatten gal took : 46 ms
[2022-05-16 20:34:14] [INFO ] Flatten gal took : 29 ms
[2022-05-16 20:34:14] [INFO ] Input system was already deterministic with 538 transitions.
[2022-05-16 20:34:14] [INFO ] Flatten gal took : 41 ms
[2022-05-16 20:34:14] [INFO ] Flatten gal took : 39 ms
[2022-05-16 20:34:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality15125209580651092264.gal : 26 ms
[2022-05-16 20:34:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality36361858624481339.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15125209580651092264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality36361858624481339.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:34:44] [INFO ] Flatten gal took : 27 ms
[2022-05-16 20:34:44] [INFO ] Applying decomposition
[2022-05-16 20:34:44] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5982965269401070795.txt' '-o' '/tmp/graph5982965269401070795.bin' '-w' '/tmp/graph5982965269401070795.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5982965269401070795.bin' '-l' '-1' '-v' '-w' '/tmp/graph5982965269401070795.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:34:44] [INFO ] Decomposing Gal with order
[2022-05-16 20:34:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:34:45] [INFO ] Removed a total of 169 redundant transitions.
[2022-05-16 20:34:45] [INFO ] Flatten gal took : 117 ms
[2022-05-16 20:34:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2022-05-16 20:34:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6451559348769750160.gal : 24 ms
[2022-05-16 20:34:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality12957448652626169908.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6451559348769750160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12957448652626169908.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
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,2.91522e+39,0.533477,17700,1206,29,26137,314,797,31866,36,586,0


Converting to forward existential form...Done !
original formula: AG(AX(EX(EF((i30.i1.u207.p567==0)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(E(TRUE U (i30.i1.u207.p567==0)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t472, i1.i0.t460, i1.i0.u18.t467, i2.t454, i2.i0.t447, i3.t440, i3.i1.u33.t433, i4.t426, i4.i...1027
(forward)formula 0,0,1.52454,40316,1,0,59894,314,5234,91984,154,586,348271
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 552 transition count 570
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 552 transition count 570
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 62 place count 552 transition count 566
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 539 transition count 553
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 539 transition count 553
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 100 place count 539 transition count 541
Applied a total of 100 rules in 60 ms. Remains 539 /581 variables (removed 42) and now considering 541/599 (removed 58) transitions.
// Phase 1: matrix 541 rows 539 cols
[2022-05-16 20:34:46] [INFO ] Computed 33 place invariants in 9 ms
[2022-05-16 20:34:47] [INFO ] Implicit Places using invariants in 331 ms returned []
// Phase 1: matrix 541 rows 539 cols
[2022-05-16 20:34:47] [INFO ] Computed 33 place invariants in 5 ms
[2022-05-16 20:34:47] [INFO ] Implicit Places using invariants and state equation in 574 ms returned []
Implicit Place search using SMT with State Equation took 912 ms to find 0 implicit places.
// Phase 1: matrix 541 rows 539 cols
[2022-05-16 20:34:47] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:34:48] [INFO ] Dead Transitions using invariants and state equation in 439 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 539/581 places, 541/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 539/581 places, 541/599 transitions.
[2022-05-16 20:34:48] [INFO ] Flatten gal took : 20 ms
[2022-05-16 20:34:48] [INFO ] Flatten gal took : 18 ms
[2022-05-16 20:34:48] [INFO ] Input system was already deterministic with 541 transitions.
[2022-05-16 20:34:48] [INFO ] Flatten gal took : 21 ms
[2022-05-16 20:34:48] [INFO ] Flatten gal took : 17 ms
[2022-05-16 20:34:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality16726382957457656234.gal : 4 ms
[2022-05-16 20:34:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality14148427811077712552.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16726382957457656234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14148427811077712552.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:35:18] [INFO ] Flatten gal took : 17 ms
[2022-05-16 20:35:18] [INFO ] Applying decomposition
[2022-05-16 20:35:18] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5033000616666763476.txt' '-o' '/tmp/graph5033000616666763476.bin' '-w' '/tmp/graph5033000616666763476.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5033000616666763476.bin' '-l' '-1' '-v' '-w' '/tmp/graph5033000616666763476.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:35:18] [INFO ] Decomposing Gal with order
[2022-05-16 20:35:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:35:18] [INFO ] Removed a total of 84 redundant transitions.
[2022-05-16 20:35:18] [INFO ] Flatten gal took : 50 ms
[2022-05-16 20:35:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-16 20:35:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality7356358972007533892.gal : 8 ms
[2022-05-16 20:35:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality11193406572520025752.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7356358972007533892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11193406572520025752.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 551 transition count 569
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 551 transition count 569
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 551 transition count 565
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 78 place count 537 transition count 551
Iterating global reduction 1 with 14 rules applied. Total rules applied 92 place count 537 transition count 551
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 104 place count 537 transition count 539
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 536 transition count 538
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 536 transition count 538
Applied a total of 106 rules in 67 ms. Remains 536 /581 variables (removed 45) and now considering 538/599 (removed 61) transitions.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:35:48] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:35:48] [INFO ] Implicit Places using invariants in 275 ms returned []
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:35:48] [INFO ] Computed 33 place invariants in 5 ms
[2022-05-16 20:35:49] [INFO ] Implicit Places using invariants and state equation in 612 ms returned []
Implicit Place search using SMT with State Equation took 896 ms to find 0 implicit places.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:35:49] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:35:50] [INFO ] Dead Transitions using invariants and state equation in 623 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 536/581 places, 538/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 536/581 places, 538/599 transitions.
[2022-05-16 20:35:50] [INFO ] Flatten gal took : 25 ms
[2022-05-16 20:35:50] [INFO ] Flatten gal took : 26 ms
[2022-05-16 20:35:50] [INFO ] Input system was already deterministic with 538 transitions.
[2022-05-16 20:35:50] [INFO ] Flatten gal took : 31 ms
[2022-05-16 20:35:50] [INFO ] Flatten gal took : 25 ms
[2022-05-16 20:35:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality6115301003439247252.gal : 5 ms
[2022-05-16 20:35:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality8338429565140609050.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6115301003439247252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8338429565140609050.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:36:20] [INFO ] Flatten gal took : 16 ms
[2022-05-16 20:36:20] [INFO ] Applying decomposition
[2022-05-16 20:36:20] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14959647118584524008.txt' '-o' '/tmp/graph14959647118584524008.bin' '-w' '/tmp/graph14959647118584524008.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14959647118584524008.bin' '-l' '-1' '-v' '-w' '/tmp/graph14959647118584524008.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:36:20] [INFO ] Decomposing Gal with order
[2022-05-16 20:36:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:36:20] [INFO ] Removed a total of 168 redundant transitions.
[2022-05-16 20:36:20] [INFO ] Flatten gal took : 39 ms
[2022-05-16 20:36:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2022-05-16 20:36:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality5107106472658130416.gal : 8 ms
[2022-05-16 20:36:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality17399941886454384929.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5107106472658130416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17399941886454384929.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
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,2.91522e+39,0.429698,15928,1437,25,21944,314,774,28005,36,597,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.434294,15928,1,0,21944,314,1006,28005,43,597,1095
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 551 transition count 569
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 551 transition count 569
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 551 transition count 565
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 78 place count 537 transition count 551
Iterating global reduction 1 with 14 rules applied. Total rules applied 92 place count 537 transition count 551
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 104 place count 537 transition count 539
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 536 transition count 538
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 536 transition count 538
Applied a total of 106 rules in 54 ms. Remains 536 /581 variables (removed 45) and now considering 538/599 (removed 61) transitions.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:36:21] [INFO ] Computed 33 place invariants in 2 ms
[2022-05-16 20:36:21] [INFO ] Implicit Places using invariants in 283 ms returned []
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:36:21] [INFO ] Computed 33 place invariants in 4 ms
[2022-05-16 20:36:22] [INFO ] Implicit Places using invariants and state equation in 806 ms returned []
Implicit Place search using SMT with State Equation took 1091 ms to find 0 implicit places.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:36:22] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:36:22] [INFO ] Dead Transitions using invariants and state equation in 679 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 536/581 places, 538/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 536/581 places, 538/599 transitions.
[2022-05-16 20:36:22] [INFO ] Flatten gal took : 20 ms
[2022-05-16 20:36:23] [INFO ] Flatten gal took : 22 ms
[2022-05-16 20:36:23] [INFO ] Input system was already deterministic with 538 transitions.
[2022-05-16 20:36:23] [INFO ] Flatten gal took : 22 ms
[2022-05-16 20:36:23] [INFO ] Flatten gal took : 24 ms
[2022-05-16 20:36:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7843350253169574600.gal : 6 ms
[2022-05-16 20:36:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality782049788743540080.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7843350253169574600.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality782049788743540080.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:36:53] [INFO ] Flatten gal took : 15 ms
[2022-05-16 20:36:53] [INFO ] Applying decomposition
[2022-05-16 20:36:53] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9249575434086667525.txt' '-o' '/tmp/graph9249575434086667525.bin' '-w' '/tmp/graph9249575434086667525.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9249575434086667525.bin' '-l' '-1' '-v' '-w' '/tmp/graph9249575434086667525.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:36:53] [INFO ] Decomposing Gal with order
[2022-05-16 20:36:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:36:53] [INFO ] Removed a total of 74 redundant transitions.
[2022-05-16 20:36:53] [INFO ] Flatten gal took : 56 ms
[2022-05-16 20:36:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-16 20:36:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality15914573974624672103.gal : 8 ms
[2022-05-16 20:36:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality18363881105952020617.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15914573974624672103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18363881105952020617.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Graph (trivial) has 486 edges and 581 vertex of which 7 / 581 are part of one of the 1 SCC in 12 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 283 transitions
Trivial Post-agglo rules discarded 283 transitions
Performed 283 trivial Post agglomeration. Transition count delta: 283
Iterating post reduction 0 with 283 rules applied. Total rules applied 284 place count 574 transition count 308
Reduce places removed 283 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 303 rules applied. Total rules applied 587 place count 291 transition count 288
Reduce places removed 4 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 8 rules applied. Total rules applied 595 place count 287 transition count 284
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 599 place count 283 transition count 284
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 68 Pre rules applied. Total rules applied 599 place count 283 transition count 216
Deduced a syphon composed of 68 places in 1 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 4 with 136 rules applied. Total rules applied 735 place count 215 transition count 216
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 737 place count 213 transition count 214
Iterating global reduction 4 with 2 rules applied. Total rules applied 739 place count 213 transition count 214
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 739 place count 213 transition count 213
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 741 place count 212 transition count 213
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 1 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 4 with 124 rules applied. Total rules applied 865 place count 150 transition count 151
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 867 place count 149 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 868 place count 149 transition count 149
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 870 place count 148 transition count 148
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 871 place count 148 transition count 148
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 872 place count 147 transition count 147
Applied a total of 872 rules in 141 ms. Remains 147 /581 variables (removed 434) and now considering 147/599 (removed 452) transitions.
// Phase 1: matrix 147 rows 147 cols
[2022-05-16 20:37:23] [INFO ] Computed 33 place invariants in 5 ms
[2022-05-16 20:37:23] [INFO ] Implicit Places using invariants in 121 ms returned []
// Phase 1: matrix 147 rows 147 cols
[2022-05-16 20:37:23] [INFO ] Computed 33 place invariants in 1 ms
[2022-05-16 20:37:23] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-05-16 20:37:24] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 401 ms to find 0 implicit places.
[2022-05-16 20:37:24] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 147 rows 147 cols
[2022-05-16 20:37:24] [INFO ] Computed 33 place invariants in 1 ms
[2022-05-16 20:37:24] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 147/581 places, 147/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 147/581 places, 147/599 transitions.
[2022-05-16 20:37:24] [INFO ] Flatten gal took : 7 ms
[2022-05-16 20:37:24] [INFO ] Flatten gal took : 10 ms
[2022-05-16 20:37:24] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-16 20:37:24] [INFO ] Flatten gal took : 10 ms
[2022-05-16 20:37:24] [INFO ] Flatten gal took : 7 ms
[2022-05-16 20:37:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality15116514292533587853.gal : 1 ms
[2022-05-16 20:37:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality791343761524046148.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15116514292533587853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality791343761524046148.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:37:54] [INFO ] Flatten gal took : 7 ms
[2022-05-16 20:37:54] [INFO ] Applying decomposition
[2022-05-16 20:37:54] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17451303090262922078.txt' '-o' '/tmp/graph17451303090262922078.bin' '-w' '/tmp/graph17451303090262922078.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17451303090262922078.bin' '-l' '-1' '-v' '-w' '/tmp/graph17451303090262922078.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:37:54] [INFO ] Decomposing Gal with order
[2022-05-16 20:37:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:37:54] [INFO ] Removed a total of 126 redundant transitions.
[2022-05-16 20:37:54] [INFO ] Flatten gal took : 34 ms
[2022-05-16 20:37:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-16 20:37:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality14201192614658387969.gal : 3 ms
[2022-05-16 20:37:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality5568001043777348939.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14201192614658387969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5568001043777348939.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
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,1.14387e+21,0.126778,7240,209,35,6422,179,300,6074,49,467,0


Converting to forward existential form...Done !
original formula: EF(((!(E(EF(((i28.u29.p543==0)||(u5.p109==1))) U AF(((i28.u30.p550==0)||(u27.p514==1))))) + EG((((i1.u2.p67!=0)&&(u3.p83!=1))&&(i32.u35.p...198
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(E(TRUE U ((i28.u29.p543==0)||(u5.p109==1))) U !(EG(!(((i28.u30.p550==0)||(u27.p514==1)...322
Reverse transition relation is NOT exact ! Due to transitions t78, u0.t11, u3.t16, u4.t18, u5.t21, u6.t23, u7.t25, u8.t27, u9.t29, u10.t31, u11.t33, u12.t3...481
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 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
(forward)formula 0,1,0.813862,27540,1,0,50747,455,1923,65261,263,1559,77265
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Graph (trivial) has 495 edges and 581 vertex of which 7 / 581 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 889 edges and 575 vertex of which 539 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.3 ms
Discarding 36 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 294 transitions
Trivial Post-agglo rules discarded 294 transitions
Performed 294 trivial Post agglomeration. Transition count delta: 294
Iterating post reduction 0 with 294 rules applied. Total rules applied 296 place count 538 transition count 294
Reduce places removed 294 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 313 rules applied. Total rules applied 609 place count 244 transition count 275
Reduce places removed 4 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 7 rules applied. Total rules applied 616 place count 240 transition count 272
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 619 place count 237 transition count 272
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 64 Pre rules applied. Total rules applied 619 place count 237 transition count 208
Deduced a syphon composed of 64 places in 5 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 747 place count 173 transition count 208
Discarding 33 places :
Symmetric choice reduction at 4 with 33 rule applications. Total rules 780 place count 140 transition count 175
Iterating global reduction 4 with 33 rules applied. Total rules applied 813 place count 140 transition count 175
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 813 place count 140 transition count 174
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 815 place count 139 transition count 174
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 943 place count 75 transition count 110
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 945 place count 74 transition count 109
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 946 place count 74 transition count 108
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 947 place count 74 transition count 108
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 948 place count 73 transition count 107
Applied a total of 948 rules in 79 ms. Remains 73 /581 variables (removed 508) and now considering 107/599 (removed 492) transitions.
// Phase 1: matrix 107 rows 73 cols
[2022-05-16 20:37:55] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 20:37:55] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 107 rows 73 cols
[2022-05-16 20:37:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 20:37:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 20:37:55] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2022-05-16 20:37:55] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 107 rows 73 cols
[2022-05-16 20:37:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 20:37:55] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 73/581 places, 107/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 73/581 places, 107/599 transitions.
[2022-05-16 20:37:55] [INFO ] Flatten gal took : 7 ms
[2022-05-16 20:37:55] [INFO ] Flatten gal took : 4 ms
[2022-05-16 20:37:55] [INFO ] Input system was already deterministic with 107 transitions.
[2022-05-16 20:37:55] [INFO ] Flatten gal took : 3 ms
[2022-05-16 20:37:55] [INFO ] Flatten gal took : 4 ms
[2022-05-16 20:37:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality17515993392606185919.gal : 1 ms
[2022-05-16 20:37:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10121312128651801016.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17515993392606185919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10121312128651801016.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,4.50696e+17,6.95981,149316,2,1883,5,1.02391e+06,6,0,399,637615,0


Converting to forward existential form...Done !
original formula: (AG(EF((p638==1))) + EF((p233==1)))
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U (p233==1)))),TRUE) * !(E(TRUE U (p638==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t28, t29, t31, t33, t35, t37, t39, t4...344
(forward)formula 0,1,7.72261,149316,1,0,272,1.02391e+06,235,120,2822,637615,242
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 552 transition count 570
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 552 transition count 570
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 62 place count 552 transition count 566
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 76 place count 538 transition count 552
Iterating global reduction 1 with 14 rules applied. Total rules applied 90 place count 538 transition count 552
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 102 place count 538 transition count 540
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 537 transition count 539
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 537 transition count 539
Applied a total of 104 rules in 129 ms. Remains 537 /581 variables (removed 44) and now considering 539/599 (removed 60) transitions.
// Phase 1: matrix 539 rows 537 cols
[2022-05-16 20:38:03] [INFO ] Computed 33 place invariants in 5 ms
[2022-05-16 20:38:03] [INFO ] Implicit Places using invariants in 218 ms returned []
// Phase 1: matrix 539 rows 537 cols
[2022-05-16 20:38:03] [INFO ] Computed 33 place invariants in 2 ms
[2022-05-16 20:38:04] [INFO ] Implicit Places using invariants and state equation in 676 ms returned []
Implicit Place search using SMT with State Equation took 896 ms to find 0 implicit places.
// Phase 1: matrix 539 rows 537 cols
[2022-05-16 20:38:04] [INFO ] Computed 33 place invariants in 5 ms
[2022-05-16 20:38:04] [INFO ] Dead Transitions using invariants and state equation in 670 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 537/581 places, 539/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 537/581 places, 539/599 transitions.
[2022-05-16 20:38:05] [INFO ] Flatten gal took : 15 ms
[2022-05-16 20:38:05] [INFO ] Flatten gal took : 18 ms
[2022-05-16 20:38:05] [INFO ] Input system was already deterministic with 539 transitions.
[2022-05-16 20:38:05] [INFO ] Flatten gal took : 20 ms
[2022-05-16 20:38:05] [INFO ] Flatten gal took : 23 ms
[2022-05-16 20:38:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality14986917998764325048.gal : 3 ms
[2022-05-16 20:38:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality3493297888754043812.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14986917998764325048.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3493297888754043812.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:38:35] [INFO ] Flatten gal took : 15 ms
[2022-05-16 20:38:35] [INFO ] Applying decomposition
[2022-05-16 20:38:35] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9989829998992826497.txt' '-o' '/tmp/graph9989829998992826497.bin' '-w' '/tmp/graph9989829998992826497.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9989829998992826497.bin' '-l' '-1' '-v' '-w' '/tmp/graph9989829998992826497.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:38:35] [INFO ] Decomposing Gal with order
[2022-05-16 20:38:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:38:35] [INFO ] Removed a total of 165 redundant transitions.
[2022-05-16 20:38:35] [INFO ] Flatten gal took : 56 ms
[2022-05-16 20:38:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-16 20:38:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality17990035035157577343.gal : 10 ms
[2022-05-16 20:38:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality18327397643237793896.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17990035035157577343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18327397643237793896.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
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,3.109e+39,0.802317,18380,1574,27,27729,329,803,35218,36,680,0


Converting to forward existential form...Done !
original formula: A(!((EX(TRUE) + (i25.i1.u169.p461==1))) U !((((AX(((i2.i0.u17.p43==0)||(i19.i1.u129.p351==1))) * !(((i14.i0.u97.p254==0)||(i9.i2.u62.p162...210
=> equivalent forward existential formula: [((Init * !(EG(!(!((((!(EX(!(((i2.i0.u17.p43==0)||(i19.i1.u129.p351==1))))) * !(((i14.i0.u97.p254==0)||(i9.i2.u6...603
Reverse transition relation is NOT exact ! Due to transitions t473, i2.t468, i2.i2.t461, i3.t455, i3.i2.t448, i4.t441, i4.i2.t434, i5.t427, i5.i0.t420, i6....1043
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 555 transition count 573
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 555 transition count 573
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 56 place count 555 transition count 569
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 68 place count 543 transition count 557
Iterating global reduction 1 with 12 rules applied. Total rules applied 80 place count 543 transition count 557
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 90 place count 543 transition count 547
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 542 transition count 546
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 542 transition count 546
Applied a total of 92 rules in 77 ms. Remains 542 /581 variables (removed 39) and now considering 546/599 (removed 53) transitions.
// Phase 1: matrix 546 rows 542 cols
[2022-05-16 20:39:05] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:39:05] [INFO ] Implicit Places using invariants in 216 ms returned []
// Phase 1: matrix 546 rows 542 cols
[2022-05-16 20:39:05] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:39:06] [INFO ] Implicit Places using invariants and state equation in 792 ms returned []
Implicit Place search using SMT with State Equation took 1010 ms to find 0 implicit places.
// Phase 1: matrix 546 rows 542 cols
[2022-05-16 20:39:06] [INFO ] Computed 33 place invariants in 4 ms
[2022-05-16 20:39:07] [INFO ] Dead Transitions using invariants and state equation in 581 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 542/581 places, 546/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 542/581 places, 546/599 transitions.
[2022-05-16 20:39:07] [INFO ] Flatten gal took : 25 ms
[2022-05-16 20:39:07] [INFO ] Flatten gal took : 19 ms
[2022-05-16 20:39:07] [INFO ] Input system was already deterministic with 546 transitions.
[2022-05-16 20:39:07] [INFO ] Flatten gal took : 20 ms
[2022-05-16 20:39:07] [INFO ] Flatten gal took : 20 ms
[2022-05-16 20:39:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality17719083760498061728.gal : 4 ms
[2022-05-16 20:39:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality6519740889395053338.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17719083760498061728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6519740889395053338.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:39:37] [INFO ] Flatten gal took : 13 ms
[2022-05-16 20:39:37] [INFO ] Applying decomposition
[2022-05-16 20:39:37] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15202153155025045520.txt' '-o' '/tmp/graph15202153155025045520.bin' '-w' '/tmp/graph15202153155025045520.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15202153155025045520.bin' '-l' '-1' '-v' '-w' '/tmp/graph15202153155025045520.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:39:37] [INFO ] Decomposing Gal with order
[2022-05-16 20:39:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:39:37] [INFO ] Removed a total of 164 redundant transitions.
[2022-05-16 20:39:37] [INFO ] Flatten gal took : 57 ms
[2022-05-16 20:39:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-05-16 20:39:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality16485563622581202122.gal : 6 ms
[2022-05-16 20:39:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality2669362620870673173.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16485563622581202122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2669362620870673173.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
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,4.25581e+39,0.681508,18504,1642,29,28063,317,805,39649,36,614,0


Converting to forward existential form...Done !
original formula: ((EF((((i18.u130.p355==1)&&(((i8.u61.p167==1)||(i13.u95.p253==0))||(i25.u173.p483==1)))&&((i6.u51.p136==0)||(i6.u51.p136==1)))) + AG(EF((...343
=> equivalent forward existential formula: [(FwdU(((Init * !(EG(!(!((E(!((((i31.u214.p594==0)||(i3.u24.p63==1))||(i19.u134.p364==1))) U (!((!(EG(!((i15.u11...574
Reverse transition relation is NOT exact ! Due to transitions t480, i0.i1.t178, i0.i1.i2.t171, i1.t441, i1.u29.t448, i2.i1.t475, i2.i1.i1.u14.t468, i3.t462...967
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 8
Fast SCC detection found a local SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Graph (trivial) has 498 edges and 581 vertex of which 7 / 581 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 889 edges and 575 vertex of which 539 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.2 ms
Discarding 36 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 296 transitions
Trivial Post-agglo rules discarded 296 transitions
Performed 296 trivial Post agglomeration. Transition count delta: 296
Iterating post reduction 0 with 296 rules applied. Total rules applied 298 place count 538 transition count 292
Reduce places removed 296 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 315 rules applied. Total rules applied 613 place count 242 transition count 273
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 617 place count 238 transition count 273
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 65 Pre rules applied. Total rules applied 617 place count 238 transition count 208
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 747 place count 173 transition count 208
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 780 place count 140 transition count 175
Iterating global reduction 3 with 33 rules applied. Total rules applied 813 place count 140 transition count 175
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 813 place count 140 transition count 174
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 815 place count 139 transition count 174
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 943 place count 75 transition count 110
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 945 place count 74 transition count 109
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 946 place count 74 transition count 108
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 948 place count 73 transition count 107
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 949 place count 72 transition count 106
Applied a total of 949 rules in 45 ms. Remains 72 /581 variables (removed 509) and now considering 106/599 (removed 493) transitions.
// Phase 1: matrix 106 rows 72 cols
[2022-05-16 20:40:07] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 20:40:07] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 106 rows 72 cols
[2022-05-16 20:40:07] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 20:40:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 20:40:07] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2022-05-16 20:40:07] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 106 rows 72 cols
[2022-05-16 20:40:07] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-16 20:40:07] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 72/581 places, 106/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/581 places, 106/599 transitions.
[2022-05-16 20:40:07] [INFO ] Flatten gal took : 3 ms
[2022-05-16 20:40:07] [INFO ] Flatten gal took : 2 ms
[2022-05-16 20:40:07] [INFO ] Input system was already deterministic with 106 transitions.
Finished random walk after 124 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=24 )
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 551 transition count 569
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 551 transition count 569
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 551 transition count 565
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 78 place count 537 transition count 551
Iterating global reduction 1 with 14 rules applied. Total rules applied 92 place count 537 transition count 551
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 104 place count 537 transition count 539
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 536 transition count 538
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 536 transition count 538
Applied a total of 106 rules in 54 ms. Remains 536 /581 variables (removed 45) and now considering 538/599 (removed 61) transitions.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:40:07] [INFO ] Computed 33 place invariants in 2 ms
[2022-05-16 20:40:08] [INFO ] Implicit Places using invariants in 216 ms returned []
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:40:08] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:40:08] [INFO ] Implicit Places using invariants and state equation in 726 ms returned []
Implicit Place search using SMT with State Equation took 945 ms to find 0 implicit places.
// Phase 1: matrix 538 rows 536 cols
[2022-05-16 20:40:08] [INFO ] Computed 33 place invariants in 3 ms
[2022-05-16 20:40:09] [INFO ] Dead Transitions using invariants and state equation in 702 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 536/581 places, 538/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 536/581 places, 538/599 transitions.
[2022-05-16 20:40:09] [INFO ] Flatten gal took : 12 ms
[2022-05-16 20:40:09] [INFO ] Flatten gal took : 14 ms
[2022-05-16 20:40:09] [INFO ] Input system was already deterministic with 538 transitions.
[2022-05-16 20:40:09] [INFO ] Flatten gal took : 20 ms
[2022-05-16 20:40:09] [INFO ] Flatten gal took : 20 ms
[2022-05-16 20:40:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality1837926484675360602.gal : 3 ms
[2022-05-16 20:40:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality17091249108460892965.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1837926484675360602.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17091249108460892965.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:40:39] [INFO ] Flatten gal took : 14 ms
[2022-05-16 20:40:39] [INFO ] Applying decomposition
[2022-05-16 20:40:39] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11925135906130363598.txt' '-o' '/tmp/graph11925135906130363598.bin' '-w' '/tmp/graph11925135906130363598.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11925135906130363598.bin' '-l' '-1' '-v' '-w' '/tmp/graph11925135906130363598.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:40:39] [INFO ] Decomposing Gal with order
[2022-05-16 20:40:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:40:39] [INFO ] Removed a total of 170 redundant transitions.
[2022-05-16 20:40:39] [INFO ] Flatten gal took : 31 ms
[2022-05-16 20:40:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-05-16 20:40:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality4651737317867363515.gal : 5 ms
[2022-05-16 20:40:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality360307254553646634.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4651737317867363515.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality360307254553646634.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
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,2.91522e+39,0.833092,27192,1989,27,41220,385,729,58049,36,815,0


Converting to forward existential form...Done !
original formula: AG((EF((i29.u198.p541==1)) + EG(AG(AX(FALSE)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(E(TRUE U !(!(EX(!(FALSE))))))))) * !(E(TRUE U (i29.u198.p541==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t472, i1.t258, i1.u120.t251, i2.i1.i1.t460, i2.i1.i1.u17.t467, i3.t454, i3.t447, i4.t440, i4....946
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Graph (trivial) has 485 edges and 581 vertex of which 7 / 581 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 287 transitions
Trivial Post-agglo rules discarded 287 transitions
Performed 287 trivial Post agglomeration. Transition count delta: 287
Iterating post reduction 0 with 287 rules applied. Total rules applied 288 place count 574 transition count 304
Reduce places removed 287 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 304 rules applied. Total rules applied 592 place count 287 transition count 287
Reduce places removed 3 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 6 rules applied. Total rules applied 598 place count 284 transition count 284
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 601 place count 281 transition count 284
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 67 Pre rules applied. Total rules applied 601 place count 281 transition count 217
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 735 place count 214 transition count 217
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 738 place count 211 transition count 214
Iterating global reduction 4 with 3 rules applied. Total rules applied 741 place count 211 transition count 214
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 741 place count 211 transition count 213
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 743 place count 210 transition count 213
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 0 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 4 with 114 rules applied. Total rules applied 857 place count 153 transition count 156
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 859 place count 152 transition count 155
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 860 place count 152 transition count 155
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 861 place count 151 transition count 154
Applied a total of 861 rules in 54 ms. Remains 151 /581 variables (removed 430) and now considering 154/599 (removed 445) transitions.
// Phase 1: matrix 154 rows 151 cols
[2022-05-16 20:41:10] [INFO ] Computed 33 place invariants in 1 ms
[2022-05-16 20:41:10] [INFO ] Implicit Places using invariants in 170 ms returned []
// Phase 1: matrix 154 rows 151 cols
[2022-05-16 20:41:10] [INFO ] Computed 33 place invariants in 1 ms
[2022-05-16 20:41:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 20:41:10] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 450 ms to find 0 implicit places.
[2022-05-16 20:41:10] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 154 rows 151 cols
[2022-05-16 20:41:10] [INFO ] Computed 33 place invariants in 2 ms
[2022-05-16 20:41:10] [INFO ] Dead Transitions using invariants and state equation in 204 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 151/581 places, 154/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/581 places, 154/599 transitions.
[2022-05-16 20:41:10] [INFO ] Flatten gal took : 9 ms
[2022-05-16 20:41:10] [INFO ] Flatten gal took : 9 ms
[2022-05-16 20:41:10] [INFO ] Input system was already deterministic with 154 transitions.
[2022-05-16 20:41:10] [INFO ] Flatten gal took : 9 ms
[2022-05-16 20:41:10] [INFO ] Flatten gal took : 9 ms
[2022-05-16 20:41:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality9765612283772327296.gal : 3 ms
[2022-05-16 20:41:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality6307409647571850072.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9765612283772327296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6307409647571850072.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:41:40] [INFO ] Flatten gal took : 6 ms
[2022-05-16 20:41:40] [INFO ] Applying decomposition
[2022-05-16 20:41:40] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6771543257120627747.txt' '-o' '/tmp/graph6771543257120627747.bin' '-w' '/tmp/graph6771543257120627747.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6771543257120627747.bin' '-l' '-1' '-v' '-w' '/tmp/graph6771543257120627747.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:41:40] [INFO ] Decomposing Gal with order
[2022-05-16 20:41:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:41:40] [INFO ] Removed a total of 41 redundant transitions.
[2022-05-16 20:41:40] [INFO ] Flatten gal took : 10 ms
[2022-05-16 20:41:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2022-05-16 20:41:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality18091115275937442239.gal : 1 ms
[2022-05-16 20:41:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality14127256638137646712.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18091115275937442239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14127256638137646712.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 599/599 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 552 transition count 570
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 552 transition count 570
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 62 place count 552 transition count 566
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 539 transition count 553
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 539 transition count 553
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 99 place count 539 transition count 542
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 538 transition count 541
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 538 transition count 541
Applied a total of 101 rules in 65 ms. Remains 538 /581 variables (removed 43) and now considering 541/599 (removed 58) transitions.
// Phase 1: matrix 541 rows 538 cols
[2022-05-16 20:42:10] [INFO ] Computed 33 place invariants in 2 ms
[2022-05-16 20:42:11] [INFO ] Implicit Places using invariants in 219 ms returned []
// Phase 1: matrix 541 rows 538 cols
[2022-05-16 20:42:11] [INFO ] Computed 33 place invariants in 6 ms
[2022-05-16 20:42:11] [INFO ] Implicit Places using invariants and state equation in 724 ms returned []
Implicit Place search using SMT with State Equation took 946 ms to find 0 implicit places.
// Phase 1: matrix 541 rows 538 cols
[2022-05-16 20:42:11] [INFO ] Computed 33 place invariants in 4 ms
[2022-05-16 20:42:12] [INFO ] Dead Transitions using invariants and state equation in 724 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 538/581 places, 541/599 transitions.
Finished structural reductions, in 1 iterations. Remains : 538/581 places, 541/599 transitions.
[2022-05-16 20:42:12] [INFO ] Flatten gal took : 22 ms
[2022-05-16 20:42:12] [INFO ] Flatten gal took : 26 ms
[2022-05-16 20:42:12] [INFO ] Input system was already deterministic with 541 transitions.
[2022-05-16 20:42:12] [INFO ] Flatten gal took : 21 ms
[2022-05-16 20:42:12] [INFO ] Flatten gal took : 21 ms
[2022-05-16 20:42:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality14098659738897000086.gal : 3 ms
[2022-05-16 20:42:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4732221178712809646.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14098659738897000086.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4732221178712809646.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:42:42] [INFO ] Flatten gal took : 18 ms
[2022-05-16 20:42:42] [INFO ] Applying decomposition
[2022-05-16 20:42:42] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6626071881773192339.txt' '-o' '/tmp/graph6626071881773192339.bin' '-w' '/tmp/graph6626071881773192339.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6626071881773192339.bin' '-l' '-1' '-v' '-w' '/tmp/graph6626071881773192339.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:42:42] [INFO ] Decomposing Gal with order
[2022-05-16 20:42:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:42:42] [INFO ] Removed a total of 74 redundant transitions.
[2022-05-16 20:42:42] [INFO ] Flatten gal took : 35 ms
[2022-05-16 20:42:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-16 20:42:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality11136448910217680407.gal : 5 ms
[2022-05-16 20:42:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10886126751987729838.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11136448910217680407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10886126751987729838.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 20:43:13] [INFO ] Flatten gal took : 15 ms
[2022-05-16 20:43:13] [INFO ] Flatten gal took : 15 ms
[2022-05-16 20:43:13] [INFO ] Applying decomposition
[2022-05-16 20:43:13] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6626124809854610792.txt' '-o' '/tmp/graph6626124809854610792.bin' '-w' '/tmp/graph6626124809854610792.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6626124809854610792.bin' '-l' '-1' '-v' '-w' '/tmp/graph6626124809854610792.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:43:13] [INFO ] Decomposing Gal with order
[2022-05-16 20:43:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:43:13] [INFO ] Removed a total of 65 redundant transitions.
[2022-05-16 20:43:13] [INFO ] Flatten gal took : 56 ms
[2022-05-16 20:43:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-05-16 20:43:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality8705256585772177011.gal : 7 ms
[2022-05-16 20:43:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality11575903246661937459.ctl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8705256585772177011.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11575903246661937459.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 21:06:18] [INFO ] Applying decomposition
[2022-05-16 21:06:19] [INFO ] Flatten gal took : 465 ms
[2022-05-16 21:06:19] [INFO ] Decomposing Gal with order
[2022-05-16 21:06:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 21:06:23] [INFO ] Removed a total of 124 redundant transitions.
[2022-05-16 21:06:23] [INFO ] Flatten gal took : 1160 ms
[2022-05-16 21:06:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 1116 labels/synchronizations in 376 ms.
[2022-05-16 21:06:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality11468370058741786275.gal : 122 ms
[2022-05-16 21:06:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality8005196506855650104.ctl : 38 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11468370058741786275.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8005196506855650104.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 7 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,3.8762e+40,3.40858,78256,746,413,123698,1697,603,521947,170,10749,0


Converting to forward existential form...Done !
original formula: EX(AX(AX(EG((i0.u65.p612==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(!(EX(!(EG((i0.u65.p612==0)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions u66.t4, u66.t7, u66.t9, u66.t13, u66.t14, i0.t533, i0.u65.t17, i0.u65.t26, i0.u65.t27, i0.u65...4246
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,1,235.1,2202668,1,0,3.87886e+06,50512,1238,1.24509e+07,552,315364,471327
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(AX((i0.i0.i0.i0.i0.i0.i0.u59.p507==0)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !((i0.i0.i0.i0.i0.i0.i0.u59.p507==0)))] = FALSE
(forward)formula 1,0,235.135,2202668,1,0,3.87886e+06,50512,1380,1.24509e+07,554,315364,474247
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A(!((EX(TRUE) + (i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u56.p461==1))) U !((((AX(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0....633
=> equivalent forward existential formula: [((Init * !(EG(!(!((((!(EX(!(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0....1828
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 2,0,671.488,2677764,1,0,4.6882e+06,59074,1178,1.61865e+07,481,420439,1040582
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((EF((((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u50.p355==1)&&(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i...1033
=> equivalent forward existential formula: [(FwdU(((Init * !(EG(!(!((E(!((((i0.i0.u64.p594==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i...1532
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 3,1,914.281,3292356,1,0,5.88251e+06,59074,1398,1.99293e+07,509,420439,1615906
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG((EF((i0.i0.i0.i0.i0.u61.p541==1)) + EG(AG(AX(FALSE)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(E(TRUE U !(!(EX(!(FALSE))))))))) * !(E(TRUE U (i0.i0.i0.i0.i0.u61.p541==1))))] = FAL...157
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 4,0,914.451,3296844,1,0,5.89209e+06,59074,1727,1.99555e+07,650,420439,1626453
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E(AG((((i0.i0.i0.u63.p573==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u34.p66==...681
=> equivalent forward existential formula: ([(FwdU(Init,!(E(TRUE U !((((i0.i0.i0.u63.p573==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...1081
(forward)formula 5,0,1252.84,4957004,1,0,9.02432e+06,60046,1675,2.90951e+07,629,420439,1824184
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG((AX((E(((u66.p632==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u47.p295==1)) U ((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...514
=> equivalent forward existential formula: (([(EY(FwdU(Init,TRUE)) * !(E(((u66.p632==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u47.p295...638
(forward)formula 6,0,1252.85,4957004,1,0,9.02432e+06,60046,1728,2.90951e+07,631,420439,1824641
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Total runtime 3197359 ms.

BK_STOP 1652736440472

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="GPUForwardProgress-PT-32b"
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 2-4028"
echo " Executing tool itstools"
echo " Input is GPUForwardProgress-PT-32b, 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 r096-smll-165260576200417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-32b.tgz
mv GPUForwardProgress-PT-32b 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 ;