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.r258-tall-165303545800530.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 TokenRing-COL-015, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r258-tall-165303545800530
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 7.7K Apr 29 14:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 29 14:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 29 14:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 29 14:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 09:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 09:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 9 09:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 16K 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 TokenRing-COL-015-CTLFireability-00
FORMULA_NAME TokenRing-COL-015-CTLFireability-01
FORMULA_NAME TokenRing-COL-015-CTLFireability-02
FORMULA_NAME TokenRing-COL-015-CTLFireability-03
FORMULA_NAME TokenRing-COL-015-CTLFireability-04
FORMULA_NAME TokenRing-COL-015-CTLFireability-05
FORMULA_NAME TokenRing-COL-015-CTLFireability-06
FORMULA_NAME TokenRing-COL-015-CTLFireability-07
FORMULA_NAME TokenRing-COL-015-CTLFireability-08
FORMULA_NAME TokenRing-COL-015-CTLFireability-09
FORMULA_NAME TokenRing-COL-015-CTLFireability-10
FORMULA_NAME TokenRing-COL-015-CTLFireability-11
FORMULA_NAME TokenRing-COL-015-CTLFireability-12
FORMULA_NAME TokenRing-COL-015-CTLFireability-13
FORMULA_NAME TokenRing-COL-015-CTLFireability-14
FORMULA_NAME TokenRing-COL-015-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653151831403

Running Version 202205111006
[2022-05-21 16:50:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2022-05-21 16:50:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 16:50:32] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-21 16:50:32] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-21 16:50:33] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 500 ms
[2022-05-21 16:50:33] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 256 PT places and 4112.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
[2022-05-21 16:50:33] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 4 ms.
[2022-05-21 16:50:33] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Computed a total of 1 stabilizing places and 0 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Domain [Process(16), Process(16)] of place State breaks symmetries in sort Process
[2022-05-21 16:50:33] [INFO ] Unfolded HLPN to a Petri net with 256 places and 3616 transitions 14464 arcs in 60 ms.
[2022-05-21 16:50:33] [INFO ] Unfolded 16 HLPN properties in 21 ms.
Initial state reduction rules removed 1 formulas.
FORMULA TokenRing-COL-015-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 25 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:50:39] [INFO ] Computed 16 place invariants in 73 ms
[2022-05-21 16:50:39] [INFO ] Implicit Places using invariants in 268 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:50:39] [INFO ] Computed 16 place invariants in 8 ms
[2022-05-21 16:50:39] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:50:40] [INFO ] Implicit Places using invariants and state equation in 964 ms returned []
Implicit Place search using SMT with State Equation took 1269 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:50:40] [INFO ] Computed 16 place invariants in 9 ms
[2022-05-21 16:50:41] [INFO ] Dead Transitions using invariants and state equation in 937 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
Support contains 256 out of 256 places after structural reductions.
[2022-05-21 16:50:42] [INFO ] Flatten gal took : 742 ms
[2022-05-21 16:50:50] [INFO ] Flatten gal took : 1067 ms
[2022-05-21 16:50:58] [INFO ] Input system was already deterministic with 3616 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3582 ms. (steps per millisecond=2 ) properties (out of 12) seen :5
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2833 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 3032 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2805 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2826 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2789 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2811 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2808 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:51:23] [INFO ] Computed 16 place invariants in 7 ms
[2022-05-21 16:51:54] [INFO ] [Real]Absence check using 16 positive place invariants in 15 ms returned sat
[2022-05-21 16:51:55] [INFO ] After 590ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1 real:5
[2022-05-21 16:51:55] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:51:55] [INFO ] After 644ms SMT Verify possible using 3390 Read/Feed constraints in real domain returned unsat :1 sat :0 real:6
[2022-05-21 16:51:55] [INFO ] After 1776ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2022-05-21 16:51:56] [INFO ] [Nat]Absence check using 16 positive place invariants in 6 ms returned sat
[2022-05-21 16:51:57] [INFO ] After 957ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :5
[2022-05-21 16:51:58] [INFO ] After 1218ms SMT Verify possible using 3390 Read/Feed constraints in natural domain returned unsat :2 sat :5
[2022-05-21 16:51:59] [INFO ] Deduced a trap composed of 143 places in 259 ms of which 3 ms to minimize.
[2022-05-21 16:51:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 443 ms
[2022-05-21 16:51:59] [INFO ] Deduced a trap composed of 140 places in 248 ms of which 1 ms to minimize.
[2022-05-21 16:52:00] [INFO ] Deduced a trap composed of 141 places in 211 ms of which 1 ms to minimize.
[2022-05-21 16:52:00] [INFO ] Deduced a trap composed of 141 places in 232 ms of which 1 ms to minimize.
[2022-05-21 16:52:00] [INFO ] Deduced a trap composed of 140 places in 221 ms of which 2 ms to minimize.
[2022-05-21 16:52:00] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1394 ms
[2022-05-21 16:52:01] [INFO ] After 3977ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :5
Attempting to minimize the solution found.
Minimization took 670 ms.
[2022-05-21 16:52:01] [INFO ] After 6205ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :5
Fused 7 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 208 ms.
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 137 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2022 ms. (steps per millisecond=4 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2395 ms. (steps per millisecond=4 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2134 ms. (steps per millisecond=4 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2146 ms. (steps per millisecond=4 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2150 ms. (steps per millisecond=4 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 2159 ms. (steps per millisecond=4 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 1803636 steps, run timeout after 39001 ms. (steps per millisecond=46 ) properties seen :{}
Probabilistic random walk after 1803636 steps, saw 296911 distinct states, run finished after 39003 ms. (steps per millisecond=46 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:52:54] [INFO ] Computed 16 place invariants in 11 ms
[2022-05-21 16:53:23] [INFO ] [Real]Absence check using 16 positive place invariants in 21 ms returned sat
[2022-05-21 16:53:24] [INFO ] After 586ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:4
[2022-05-21 16:53:24] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:53:24] [INFO ] After 449ms SMT Verify possible using 3390 Read/Feed constraints in real domain returned unsat :0 sat :0 real:5
[2022-05-21 16:53:24] [INFO ] After 1505ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-05-21 16:53:25] [INFO ] [Nat]Absence check using 16 positive place invariants in 4 ms returned sat
[2022-05-21 16:53:26] [INFO ] After 945ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-05-21 16:53:27] [INFO ] After 1413ms SMT Verify possible using 3390 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2022-05-21 16:53:28] [INFO ] Deduced a trap composed of 141 places in 221 ms of which 0 ms to minimize.
[2022-05-21 16:53:28] [INFO ] Deduced a trap composed of 142 places in 342 ms of which 0 ms to minimize.
[2022-05-21 16:53:28] [INFO ] Deduced a trap composed of 140 places in 214 ms of which 1 ms to minimize.
[2022-05-21 16:53:28] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1159 ms
[2022-05-21 16:53:29] [INFO ] Deduced a trap composed of 142 places in 212 ms of which 1 ms to minimize.
[2022-05-21 16:53:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 384 ms
[2022-05-21 16:53:30] [INFO ] Deduced a trap composed of 144 places in 204 ms of which 0 ms to minimize.
[2022-05-21 16:53:30] [INFO ] Deduced a trap composed of 143 places in 202 ms of which 0 ms to minimize.
[2022-05-21 16:53:30] [INFO ] Deduced a trap composed of 142 places in 204 ms of which 0 ms to minimize.
[2022-05-21 16:53:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 985 ms
[2022-05-21 16:53:30] [INFO ] After 4725ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 710 ms.
[2022-05-21 16:53:31] [INFO ] After 6908ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 267 ms.
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 43 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 49 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:53:32] [INFO ] Computed 16 place invariants in 12 ms
[2022-05-21 16:53:32] [INFO ] Implicit Places using invariants in 73 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:53:32] [INFO ] Computed 16 place invariants in 18 ms
[2022-05-21 16:53:32] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:53:32] [INFO ] Implicit Places using invariants and state equation in 760 ms returned []
Implicit Place search using SMT with State Equation took 844 ms to find 0 implicit places.
[2022-05-21 16:53:33] [INFO ] Redundant transitions in 212 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:53:33] [INFO ] Computed 16 place invariants in 10 ms
[2022-05-21 16:53:34] [INFO ] Dead Transitions using invariants and state equation in 975 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
[2022-05-21 16:53:38] [INFO ] Flatten gal took : 577 ms
[2022-05-21 16:53:45] [INFO ] Flatten gal took : 824 ms
[2022-05-21 16:53:51] [INFO ] Input system was already deterministic with 3616 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 62 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:53:53] [INFO ] Computed 16 place invariants in 13 ms
[2022-05-21 16:53:54] [INFO ] Implicit Places using invariants in 77 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:53:54] [INFO ] Computed 16 place invariants in 12 ms
[2022-05-21 16:53:54] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:53:54] [INFO ] Implicit Places using invariants and state equation in 778 ms returned []
Implicit Place search using SMT with State Equation took 867 ms to find 0 implicit places.
[2022-05-21 16:53:54] [INFO ] Redundant transitions in 102 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:53:54] [INFO ] Computed 16 place invariants in 10 ms
[2022-05-21 16:53:55] [INFO ] Dead Transitions using invariants and state equation in 1007 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 16:53:56] [INFO ] Flatten gal took : 93 ms
[2022-05-21 16:53:56] [INFO ] Flatten gal took : 127 ms
[2022-05-21 16:53:56] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 16:53:56] [INFO ] Flatten gal took : 123 ms
[2022-05-21 16:53:56] [INFO ] Flatten gal took : 174 ms
[2022-05-21 16:53:56] [INFO ] Time to serialize gal into /tmp/CTLFireability1682171593002287667.gal : 32 ms
[2022-05-21 16:53:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9972885113233727106.ctl : 17 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/CTLFireability1682171593002287667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9972885113233727106.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.
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,3.53579e+07,1.82344,44356,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: A(!(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_245>=1)...128373
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!((E(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((Stat...384104
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 16:54:27] [INFO ] Flatten gal took : 118 ms
[2022-05-21 16:54:27] [INFO ] Applying decomposition
[2022-05-21 16:54:27] [INFO ] Flatten gal took : 122 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/graph5784521289068656564.txt' '-o' '/tmp/graph5784521289068656564.bin' '-w' '/tmp/graph5784521289068656564.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5784521289068656564.bin' '-l' '-1' '-v' '-w' '/tmp/graph5784521289068656564.weights' '-q' '0' '-e' '0.001'
[2022-05-21 16:54:27] [INFO ] Decomposing Gal with order
[2022-05-21 16:54:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 16:54:27] [INFO ] Removed a total of 8092 redundant transitions.
[2022-05-21 16:54:28] [INFO ] Flatten gal took : 383 ms
[2022-05-21 16:54:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 298 labels/synchronizations in 97 ms.
[2022-05-21 16:54:28] [INFO ] Time to serialize gal into /tmp/CTLFireability1222662325626891263.gal : 19 ms
[2022-05-21 16:54:28] [INFO ] Time to serialize properties into /tmp/CTLFireability17926132203395529197.ctl : 28 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/CTLFireability1222662325626891263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17926132203395529197.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 76 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:54:58] [INFO ] Computed 16 place invariants in 11 ms
[2022-05-21 16:54:59] [INFO ] Implicit Places using invariants in 297 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:54:59] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 16:54:59] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:55:04] [INFO ] Implicit Places using invariants and state equation in 5021 ms returned []
Implicit Place search using SMT with State Equation took 5326 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:55:04] [INFO ] Computed 16 place invariants in 10 ms
[2022-05-21 16:55:05] [INFO ] Dead Transitions using invariants and state equation in 1038 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 16:55:05] [INFO ] Flatten gal took : 79 ms
[2022-05-21 16:55:05] [INFO ] Flatten gal took : 96 ms
[2022-05-21 16:55:05] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 16:55:05] [INFO ] Flatten gal took : 81 ms
[2022-05-21 16:55:05] [INFO ] Flatten gal took : 76 ms
[2022-05-21 16:55:05] [INFO ] Time to serialize gal into /tmp/CTLFireability7480882641982326643.gal : 8 ms
[2022-05-21 16:55:05] [INFO ] Time to serialize properties into /tmp/CTLFireability5334204076514225818.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/CTLFireability7480882641982326643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5334204076514225818.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.
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,3.53579e+07,1.73283,44100,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: AF((AF(AX(AX(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(Stat...1143
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(!(EX(!(!(EX(!(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((Stat...1218
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 16:55:35] [INFO ] Flatten gal took : 86 ms
[2022-05-21 16:55:35] [INFO ] Applying decomposition
[2022-05-21 16:55:35] [INFO ] Flatten gal took : 80 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/graph7403765064725138976.txt' '-o' '/tmp/graph7403765064725138976.bin' '-w' '/tmp/graph7403765064725138976.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7403765064725138976.bin' '-l' '-1' '-v' '-w' '/tmp/graph7403765064725138976.weights' '-q' '0' '-e' '0.001'
[2022-05-21 16:55:36] [INFO ] Decomposing Gal with order
[2022-05-21 16:55:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 16:55:36] [INFO ] Removed a total of 8134 redundant transitions.
[2022-05-21 16:55:36] [INFO ] Flatten gal took : 159 ms
[2022-05-21 16:55:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 34 ms.
[2022-05-21 16:55:36] [INFO ] Time to serialize gal into /tmp/CTLFireability4773738325737756933.gal : 14 ms
[2022-05-21 16:55:36] [INFO ] Time to serialize properties into /tmp/CTLFireability11215528907293180385.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/CTLFireability4773738325737756933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11215528907293180385.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 9 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:56:06] [INFO ] Computed 16 place invariants in 13 ms
[2022-05-21 16:56:06] [INFO ] Implicit Places using invariants in 62 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:56:06] [INFO ] Computed 16 place invariants in 9 ms
[2022-05-21 16:56:07] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:56:07] [INFO ] Implicit Places using invariants and state equation in 716 ms returned []
Implicit Place search using SMT with State Equation took 780 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:56:07] [INFO ] Computed 16 place invariants in 6 ms
[2022-05-21 16:56:08] [INFO ] Dead Transitions using invariants and state equation in 1003 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 16:56:08] [INFO ] Flatten gal took : 80 ms
[2022-05-21 16:56:08] [INFO ] Flatten gal took : 109 ms
[2022-05-21 16:56:08] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 16:56:08] [INFO ] Flatten gal took : 119 ms
[2022-05-21 16:56:09] [INFO ] Flatten gal took : 124 ms
[2022-05-21 16:56:09] [INFO ] Time to serialize gal into /tmp/CTLFireability787896747193761196.gal : 8 ms
[2022-05-21 16:56:09] [INFO ] Time to serialize properties into /tmp/CTLFireability6753740347685112953.ctl : 9 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/CTLFireability787896747193761196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6753740347685112953.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.
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,3.53579e+07,1.83217,44228,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: EX(AG(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((State_31>=1)&&(State_41>=1))||((State_62>=1)&&(S...126712
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((Sta...123143
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-21 16:56:39] [INFO ] Flatten gal took : 121 ms
[2022-05-21 16:56:39] [INFO ] Applying decomposition
[2022-05-21 16:56:39] [INFO ] Flatten gal took : 117 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/graph11992264877438321868.txt' '-o' '/tmp/graph11992264877438321868.bin' '-w' '/tmp/graph11992264877438321868.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11992264877438321868.bin' '-l' '-1' '-v' '-w' '/tmp/graph11992264877438321868.weights' '-q' '0' '-e' '0.001'
[2022-05-21 16:56:39] [INFO ] Decomposing Gal with order
[2022-05-21 16:56:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 16:56:39] [INFO ] Removed a total of 8050 redundant transitions.
[2022-05-21 16:56:39] [INFO ] Flatten gal took : 202 ms
[2022-05-21 16:56:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 287 labels/synchronizations in 43 ms.
[2022-05-21 16:56:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4141382992298935061.gal : 14 ms
[2022-05-21 16:56:40] [INFO ] Time to serialize properties into /tmp/CTLFireability13541814114460567754.ctl : 21 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/CTLFireability4141382992298935061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13541814114460567754.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 SI_CTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 173 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:57:10] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 16:57:11] [INFO ] Implicit Places using invariants in 281 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:57:11] [INFO ] Computed 16 place invariants in 9 ms
[2022-05-21 16:57:11] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:57:15] [INFO ] Implicit Places using invariants and state equation in 4871 ms returned []
Implicit Place search using SMT with State Equation took 5156 ms to find 0 implicit places.
[2022-05-21 16:57:16] [INFO ] Redundant transitions in 150 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:57:16] [INFO ] Computed 16 place invariants in 10 ms
[2022-05-21 16:57:17] [INFO ] Dead Transitions using invariants and state equation in 944 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 16:57:17] [INFO ] Flatten gal took : 79 ms
[2022-05-21 16:57:17] [INFO ] Flatten gal took : 92 ms
[2022-05-21 16:57:17] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 16:57:17] [INFO ] Flatten gal took : 89 ms
[2022-05-21 16:57:17] [INFO ] Flatten gal took : 85 ms
[2022-05-21 16:57:17] [INFO ] Time to serialize gal into /tmp/CTLFireability350340016475075269.gal : 7 ms
[2022-05-21 16:57:17] [INFO ] Time to serialize properties into /tmp/CTLFireability2543684874621473416.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/CTLFireability350340016475075269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2543684874621473416.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.
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,3.53579e+07,1.81454,43928,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: EF(AG(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_245>=...572
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_...636
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
(forward)formula 0,0,28.247,762804,1,0,2710,1.57798e+06,4565,939,40537,1.5823e+06,4558
FORMULA TokenRing-COL-015-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 51 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:57:46] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 16:57:46] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:57:46] [INFO ] Computed 16 place invariants in 12 ms
[2022-05-21 16:57:46] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:57:46] [INFO ] Implicit Places using invariants and state equation in 730 ms returned []
Implicit Place search using SMT with State Equation took 787 ms to find 0 implicit places.
[2022-05-21 16:57:47] [INFO ] Redundant transitions in 151 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:57:47] [INFO ] Computed 16 place invariants in 8 ms
[2022-05-21 16:57:48] [INFO ] Dead Transitions using invariants and state equation in 994 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 16:57:48] [INFO ] Flatten gal took : 86 ms
[2022-05-21 16:57:48] [INFO ] Flatten gal took : 120 ms
[2022-05-21 16:57:48] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 16:57:48] [INFO ] Flatten gal took : 111 ms
[2022-05-21 16:57:48] [INFO ] Flatten gal took : 114 ms
[2022-05-21 16:57:48] [INFO ] Time to serialize gal into /tmp/CTLFireability16643870542173264650.gal : 8 ms
[2022-05-21 16:57:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16368029076840997226.ctl : 8 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/CTLFireability16643870542173264650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16368029076840997226.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,3.53579e+07,1.9064,44368,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: (AG(((((((State_2<1)||(State_242<1))&&((State_10<1)||(State_250<1)))&&(((State_15<1)||(State_255<1))&&((State_5<1)||(State_245<1))))&&(((...128856
=> equivalent forward existential formula: ([(((FwdU((Init * !(!(E(TRUE U !(((((((State_2<1)||(State_242<1))&&((State_10<1)||(State_250<1)))&&(((State_15<1...130617
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 16:58:19] [INFO ] Flatten gal took : 171 ms
[2022-05-21 16:58:19] [INFO ] Applying decomposition
[2022-05-21 16:58:19] [INFO ] Flatten gal took : 111 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/graph5003974461696247779.txt' '-o' '/tmp/graph5003974461696247779.bin' '-w' '/tmp/graph5003974461696247779.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5003974461696247779.bin' '-l' '-1' '-v' '-w' '/tmp/graph5003974461696247779.weights' '-q' '0' '-e' '0.001'
[2022-05-21 16:58:19] [INFO ] Decomposing Gal with order
[2022-05-21 16:58:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 16:58:19] [INFO ] Removed a total of 8064 redundant transitions.
[2022-05-21 16:58:19] [INFO ] Flatten gal took : 194 ms
[2022-05-21 16:58:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 90 labels/synchronizations in 36 ms.
[2022-05-21 16:58:20] [INFO ] Time to serialize gal into /tmp/CTLFireability12049048283008816857.gal : 12 ms
[2022-05-21 16:58:20] [INFO ] Time to serialize properties into /tmp/CTLFireability12342605695458489258.ctl : 11 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/CTLFireability12049048283008816857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12342605695458489258.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 47 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:58:50] [INFO ] Computed 16 place invariants in 9 ms
[2022-05-21 16:58:50] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:58:50] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 16:58:50] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:58:50] [INFO ] Implicit Places using invariants and state equation in 765 ms returned []
Implicit Place search using SMT with State Equation took 826 ms to find 0 implicit places.
[2022-05-21 16:58:51] [INFO ] Redundant transitions in 150 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:58:51] [INFO ] Computed 16 place invariants in 13 ms
[2022-05-21 16:58:52] [INFO ] Dead Transitions using invariants and state equation in 995 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 16:58:52] [INFO ] Flatten gal took : 82 ms
[2022-05-21 16:58:52] [INFO ] Flatten gal took : 113 ms
[2022-05-21 16:58:52] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 16:58:52] [INFO ] Flatten gal took : 106 ms
[2022-05-21 16:58:52] [INFO ] Flatten gal took : 107 ms
[2022-05-21 16:58:52] [INFO ] Time to serialize gal into /tmp/CTLFireability2692655888587992506.gal : 9 ms
[2022-05-21 16:58:52] [INFO ] Time to serialize properties into /tmp/CTLFireability2343505056046157595.ctl : 7 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/CTLFireability2692655888587992506.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2343505056046157595.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.
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,3.53579e+07,1.69499,44104,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: EG(EF(((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||(State_69...119512
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||...118055
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-21 16:59:22] [INFO ] Flatten gal took : 105 ms
[2022-05-21 16:59:22] [INFO ] Applying decomposition
[2022-05-21 16:59:23] [INFO ] Flatten gal took : 104 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/graph15544159306241153522.txt' '-o' '/tmp/graph15544159306241153522.bin' '-w' '/tmp/graph15544159306241153522.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15544159306241153522.bin' '-l' '-1' '-v' '-w' '/tmp/graph15544159306241153522.weights' '-q' '0' '-e' '0.001'
[2022-05-21 16:59:23] [INFO ] Decomposing Gal with order
[2022-05-21 16:59:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 16:59:23] [INFO ] Removed a total of 8134 redundant transitions.
[2022-05-21 16:59:23] [INFO ] Flatten gal took : 179 ms
[2022-05-21 16:59:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 19 ms.
[2022-05-21 16:59:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9503594763752865735.gal : 12 ms
[2022-05-21 16:59:24] [INFO ] Time to serialize properties into /tmp/CTLFireability11290490436985098801.ctl : 11 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/CTLFireability9503594763752865735.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11290490436985098801.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 7 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:59:54] [INFO ] Computed 16 place invariants in 6 ms
[2022-05-21 16:59:54] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:59:54] [INFO ] Computed 16 place invariants in 16 ms
[2022-05-21 16:59:54] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 16:59:54] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 753 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 16:59:55] [INFO ] Computed 16 place invariants in 8 ms
[2022-05-21 16:59:55] [INFO ] Dead Transitions using invariants and state equation in 985 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 16:59:56] [INFO ] Flatten gal took : 95 ms
[2022-05-21 16:59:56] [INFO ] Flatten gal took : 137 ms
[2022-05-21 16:59:56] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 16:59:56] [INFO ] Flatten gal took : 126 ms
[2022-05-21 16:59:56] [INFO ] Flatten gal took : 127 ms
[2022-05-21 16:59:56] [INFO ] Time to serialize gal into /tmp/CTLFireability6143269901513532419.gal : 7 ms
[2022-05-21 16:59:56] [INFO ] Time to serialize properties into /tmp/CTLFireability4607218011869374396.ctl : 14 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/CTLFireability6143269901513532419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4607218011869374396.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.
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,3.53579e+07,1.80655,44732,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: A((EG(!(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_245...255632
=> equivalent forward existential formula: [((Init * !(EG(!(EX(!(E(TRUE U !(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))|...506223
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-21 17:00:27] [INFO ] Flatten gal took : 143 ms
[2022-05-21 17:00:27] [INFO ] Applying decomposition
[2022-05-21 17:00:27] [INFO ] Flatten gal took : 150 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/graph16699005808759345857.txt' '-o' '/tmp/graph16699005808759345857.bin' '-w' '/tmp/graph16699005808759345857.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16699005808759345857.bin' '-l' '-1' '-v' '-w' '/tmp/graph16699005808759345857.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:00:27] [INFO ] Decomposing Gal with order
[2022-05-21 17:00:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:00:27] [INFO ] Removed a total of 8120 redundant transitions.
[2022-05-21 17:00:27] [INFO ] Flatten gal took : 240 ms
[2022-05-21 17:00:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 22 ms.
[2022-05-21 17:00:29] [INFO ] Time to serialize gal into /tmp/CTLFireability10676187177162497661.gal : 13 ms
[2022-05-21 17:00:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13164982123955028554.ctl : 23 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/CTLFireability10676187177162497661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13164982123955028554.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 12 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:00:59] [INFO ] Computed 16 place invariants in 9 ms
[2022-05-21 17:00:59] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:00:59] [INFO ] Computed 16 place invariants in 6 ms
[2022-05-21 17:00:59] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:01:00] [INFO ] Implicit Places using invariants and state equation in 678 ms returned []
Implicit Place search using SMT with State Equation took 735 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:01:00] [INFO ] Computed 16 place invariants in 8 ms
[2022-05-21 17:01:01] [INFO ] Dead Transitions using invariants and state equation in 951 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:01:01] [INFO ] Flatten gal took : 94 ms
[2022-05-21 17:01:01] [INFO ] Flatten gal took : 140 ms
[2022-05-21 17:01:01] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 17:01:01] [INFO ] Flatten gal took : 130 ms
[2022-05-21 17:01:01] [INFO ] Flatten gal took : 129 ms
[2022-05-21 17:01:02] [INFO ] Time to serialize gal into /tmp/CTLFireability17860474228756838643.gal : 7 ms
[2022-05-21 17:01:02] [INFO ] Time to serialize properties into /tmp/CTLFireability17441685977251177146.ctl : 14 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/CTLFireability17860474228756838643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17441685977251177146.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,3.53579e+07,1.76655,44680,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: EG(AG(E(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((State_31>=1)&&(State_41>=1))||((State_62>=1)&&...254524
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(E(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((Sta...254585
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 17:01:32] [INFO ] Flatten gal took : 132 ms
[2022-05-21 17:01:32] [INFO ] Applying decomposition
[2022-05-21 17:01:32] [INFO ] Flatten gal took : 132 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/graph5083371406535049572.txt' '-o' '/tmp/graph5083371406535049572.bin' '-w' '/tmp/graph5083371406535049572.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5083371406535049572.bin' '-l' '-1' '-v' '-w' '/tmp/graph5083371406535049572.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:01:32] [INFO ] Decomposing Gal with order
[2022-05-21 17:01:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:01:32] [INFO ] Removed a total of 8092 redundant transitions.
[2022-05-21 17:01:32] [INFO ] Flatten gal took : 215 ms
[2022-05-21 17:01:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 17 ms.
[2022-05-21 17:01:34] [INFO ] Time to serialize gal into /tmp/CTLFireability16622944238468847512.gal : 10 ms
[2022-05-21 17:01:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2368138027914348949.ctl : 23 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/CTLFireability16622944238468847512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2368138027914348949.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 SI_CTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 91 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:02:04] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 17:02:04] [INFO ] Implicit Places using invariants in 305 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:02:04] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 17:02:05] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:02:08] [INFO ] Implicit Places using invariants and state equation in 4394 ms returned []
Implicit Place search using SMT with State Equation took 4724 ms to find 0 implicit places.
[2022-05-21 17:02:09] [INFO ] Redundant transitions in 142 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:02:09] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 17:02:10] [INFO ] Dead Transitions using invariants and state equation in 1103 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:02:10] [INFO ] Flatten gal took : 64 ms
[2022-05-21 17:02:10] [INFO ] Flatten gal took : 74 ms
[2022-05-21 17:02:10] [INFO ] Input system was already deterministic with 3616 transitions.
Finished random walk after 40 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=40 )
FORMULA TokenRing-COL-015-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 7 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:02:10] [INFO ] Computed 16 place invariants in 9 ms
[2022-05-21 17:02:10] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:02:10] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 17:02:11] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:02:11] [INFO ] Implicit Places using invariants and state equation in 799 ms returned []
Implicit Place search using SMT with State Equation took 863 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:02:11] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 17:02:12] [INFO ] Dead Transitions using invariants and state equation in 968 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:02:12] [INFO ] Flatten gal took : 151 ms
[2022-05-21 17:02:13] [INFO ] Flatten gal took : 248 ms
[2022-05-21 17:02:13] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 17:02:13] [INFO ] Flatten gal took : 243 ms
[2022-05-21 17:02:14] [INFO ] Flatten gal took : 251 ms
[2022-05-21 17:02:14] [INFO ] Time to serialize gal into /tmp/CTLFireability9529944974554882363.gal : 8 ms
[2022-05-21 17:02:14] [INFO ] Time to serialize properties into /tmp/CTLFireability5758816986477842869.ctl : 45 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/CTLFireability9529944974554882363.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5758816986477842869.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.
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,3.53579e+07,1.69858,45380,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: ((EF((EF(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((State_31>=1)&&(State_41>=1))||((State_62>=1)&...753539
=> equivalent forward existential formula: [(((Init * (E(TRUE U (E(TRUE U ((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(...1003644
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-21 17:02:44] [INFO ] Flatten gal took : 256 ms
[2022-05-21 17:02:44] [INFO ] Applying decomposition
[2022-05-21 17:02:45] [INFO ] Flatten gal took : 357 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/graph12739934770785928262.txt' '-o' '/tmp/graph12739934770785928262.bin' '-w' '/tmp/graph12739934770785928262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12739934770785928262.bin' '-l' '-1' '-v' '-w' '/tmp/graph12739934770785928262.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:02:45] [INFO ] Decomposing Gal with order
[2022-05-21 17:02:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:02:45] [INFO ] Removed a total of 8162 redundant transitions.
[2022-05-21 17:02:45] [INFO ] Flatten gal took : 395 ms
[2022-05-21 17:02:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 224 labels/synchronizations in 29 ms.
[2022-05-21 17:02:47] [INFO ] Time to serialize gal into /tmp/CTLFireability6319906178982958116.gal : 10 ms
[2022-05-21 17:02:47] [INFO ] Time to serialize properties into /tmp/CTLFireability16952963675148355852.ctl : 62 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/CTLFireability6319906178982958116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16952963675148355852.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 8 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:03:17] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 17:03:17] [INFO ] Implicit Places using invariants in 50 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:03:17] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 17:03:18] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:03:18] [INFO ] Implicit Places using invariants and state equation in 699 ms returned []
Implicit Place search using SMT with State Equation took 773 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:03:18] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 17:03:19] [INFO ] Dead Transitions using invariants and state equation in 1057 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:03:19] [INFO ] Flatten gal took : 273 ms
[2022-05-21 17:03:20] [INFO ] Flatten gal took : 131 ms
[2022-05-21 17:03:20] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 17:03:20] [INFO ] Flatten gal took : 139 ms
[2022-05-21 17:03:20] [INFO ] Flatten gal took : 140 ms
[2022-05-21 17:03:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17433169013306184715.gal : 8 ms
[2022-05-21 17:03:20] [INFO ] Time to serialize properties into /tmp/CTLFireability3772225140067263582.ctl : 24 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/CTLFireability17433169013306184715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3772225140067263582.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.
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,3.53579e+07,1.69236,44512,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: EX((AF(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((State_31>=1)&&(State_41>=1))||((State_62>=1)&&(...246725
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((State_31...246788
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 17:03:50] [INFO ] Flatten gal took : 133 ms
[2022-05-21 17:03:50] [INFO ] Applying decomposition
[2022-05-21 17:03:51] [INFO ] Flatten gal took : 136 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/graph16208025169950214113.txt' '-o' '/tmp/graph16208025169950214113.bin' '-w' '/tmp/graph16208025169950214113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16208025169950214113.bin' '-l' '-1' '-v' '-w' '/tmp/graph16208025169950214113.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:03:51] [INFO ] Decomposing Gal with order
[2022-05-21 17:03:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:03:51] [INFO ] Removed a total of 8148 redundant transitions.
[2022-05-21 17:03:51] [INFO ] Flatten gal took : 224 ms
[2022-05-21 17:03:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 176 labels/synchronizations in 28 ms.
[2022-05-21 17:03:52] [INFO ] Time to serialize gal into /tmp/CTLFireability1285464006148290875.gal : 10 ms
[2022-05-21 17:03:52] [INFO ] Time to serialize properties into /tmp/CTLFireability11220752632378724373.ctl : 23 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/CTLFireability1285464006148290875.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11220752632378724373.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 11 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:04:22] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 17:04:22] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:04:22] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-21 17:04:22] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:04:22] [INFO ] Implicit Places using invariants and state equation in 661 ms returned []
Implicit Place search using SMT with State Equation took 738 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:04:22] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 17:04:23] [INFO ] Dead Transitions using invariants and state equation in 998 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:04:24] [INFO ] Flatten gal took : 114 ms
[2022-05-21 17:04:24] [INFO ] Flatten gal took : 168 ms
[2022-05-21 17:04:25] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 17:04:25] [INFO ] Flatten gal took : 166 ms
[2022-05-21 17:04:25] [INFO ] Flatten gal took : 169 ms
[2022-05-21 17:04:25] [INFO ] Time to serialize gal into /tmp/CTLFireability13208034693741936628.gal : 8 ms
[2022-05-21 17:04:25] [INFO ] Time to serialize properties into /tmp/CTLFireability5548979980087747692.ctl : 70 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/CTLFireability13208034693741936628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5548979980087747692.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.
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,3.53579e+07,1.72723,44900,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: EG((AX(!(E(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_...382865
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(!(E(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(S...382920
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 17:04:56] [INFO ] Flatten gal took : 167 ms
[2022-05-21 17:04:56] [INFO ] Applying decomposition
[2022-05-21 17:04:56] [INFO ] Flatten gal took : 165 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/graph9998745400892347993.txt' '-o' '/tmp/graph9998745400892347993.bin' '-w' '/tmp/graph9998745400892347993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9998745400892347993.bin' '-l' '-1' '-v' '-w' '/tmp/graph9998745400892347993.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:04:56] [INFO ] Decomposing Gal with order
[2022-05-21 17:04:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:04:56] [INFO ] Removed a total of 8078 redundant transitions.
[2022-05-21 17:04:56] [INFO ] Flatten gal took : 262 ms
[2022-05-21 17:04:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 17 ms.
[2022-05-21 17:04:58] [INFO ] Time to serialize gal into /tmp/CTLFireability6768250672843777191.gal : 8 ms
[2022-05-21 17:04:58] [INFO ] Time to serialize properties into /tmp/CTLFireability15471515317962746322.ctl : 33 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/CTLFireability6768250672843777191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15471515317962746322.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 11 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:05:28] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 17:05:28] [INFO ] Implicit Places using invariants in 82 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:05:28] [INFO ] Computed 16 place invariants in 7 ms
[2022-05-21 17:05:29] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:05:29] [INFO ] Implicit Places using invariants and state equation in 710 ms returned []
Implicit Place search using SMT with State Equation took 806 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:05:29] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 17:05:30] [INFO ] Dead Transitions using invariants and state equation in 1020 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:05:30] [INFO ] Flatten gal took : 81 ms
[2022-05-21 17:05:30] [INFO ] Flatten gal took : 111 ms
[2022-05-21 17:05:31] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 17:05:31] [INFO ] Flatten gal took : 107 ms
[2022-05-21 17:05:31] [INFO ] Flatten gal took : 108 ms
[2022-05-21 17:05:31] [INFO ] Time to serialize gal into /tmp/CTLFireability8139070250905877986.gal : 8 ms
[2022-05-21 17:05:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2810791903247161227.ctl : 7 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/CTLFireability8139070250905877986.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2810791903247161227.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.
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,3.53579e+07,1.70993,44304,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: EG(EX(AF((((((((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((State_31>=1)&&(State_41>=1))||((State_62...127234
=> equivalent forward existential formula: [FwdG(Init,EX(!(EG(!((((((((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((Sta...127283
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 17:06:01] [INFO ] Flatten gal took : 108 ms
[2022-05-21 17:06:01] [INFO ] Applying decomposition
[2022-05-21 17:06:01] [INFO ] Flatten gal took : 110 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/graph6251550037680619844.txt' '-o' '/tmp/graph6251550037680619844.bin' '-w' '/tmp/graph6251550037680619844.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6251550037680619844.bin' '-l' '-1' '-v' '-w' '/tmp/graph6251550037680619844.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:06:02] [INFO ] Decomposing Gal with order
[2022-05-21 17:06:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:06:02] [INFO ] Removed a total of 8092 redundant transitions.
[2022-05-21 17:06:02] [INFO ] Flatten gal took : 182 ms
[2022-05-21 17:06:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 27 ms.
[2022-05-21 17:06:02] [INFO ] Time to serialize gal into /tmp/CTLFireability7510046246921006099.gal : 8 ms
[2022-05-21 17:06:02] [INFO ] Time to serialize properties into /tmp/CTLFireability18376194972949932456.ctl : 10 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/CTLFireability7510046246921006099.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18376194972949932456.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 SI_CTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 61 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:06:32] [INFO ] Computed 16 place invariants in 6 ms
[2022-05-21 17:06:32] [INFO ] Implicit Places using invariants in 243 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:06:32] [INFO ] Computed 16 place invariants in 11 ms
[2022-05-21 17:06:33] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:06:37] [INFO ] Implicit Places using invariants and state equation in 4737 ms returned []
Implicit Place search using SMT with State Equation took 5000 ms to find 0 implicit places.
[2022-05-21 17:06:37] [INFO ] Redundant transitions in 146 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:06:37] [INFO ] Computed 16 place invariants in 12 ms
[2022-05-21 17:06:38] [INFO ] Dead Transitions using invariants and state equation in 1184 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:06:38] [INFO ] Flatten gal took : 69 ms
[2022-05-21 17:06:39] [INFO ] Flatten gal took : 83 ms
[2022-05-21 17:06:39] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 17:06:39] [INFO ] Flatten gal took : 80 ms
[2022-05-21 17:06:39] [INFO ] Flatten gal took : 81 ms
[2022-05-21 17:06:39] [INFO ] Time to serialize gal into /tmp/CTLFireability9136534082413580852.gal : 6 ms
[2022-05-21 17:06:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7218508037036122555.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/CTLFireability9136534082413580852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7218508037036122555.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.
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,3.53579e+07,1.93681,44052,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: E(!(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_245>=1)...1119
=> equivalent forward existential formula: [(FwdU(Init,!(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>...1165
Hit Full ! (commute/partial/dont) 3120/2998/496
(forward)formula 0,1,2.73456,44052,1,0,10,32403,15,1,7785,23541,4
FORMULA TokenRing-COL-015-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 7 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:06:42] [INFO ] Computed 16 place invariants in 8 ms
[2022-05-21 17:06:42] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:06:42] [INFO ] Computed 16 place invariants in 8 ms
[2022-05-21 17:06:42] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2022-05-21 17:06:42] [INFO ] Implicit Places using invariants and state equation in 629 ms returned []
Implicit Place search using SMT with State Equation took 694 ms to find 0 implicit places.
// Phase 1: matrix 3616 rows 256 cols
[2022-05-21 17:06:42] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-21 17:06:43] [INFO ] Dead Transitions using invariants and state equation in 979 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 256/256 places, 3616/3616 transitions.
[2022-05-21 17:06:45] [INFO ] Flatten gal took : 175 ms
[2022-05-21 17:06:45] [INFO ] Flatten gal took : 291 ms
[2022-05-21 17:06:46] [INFO ] Input system was already deterministic with 3616 transitions.
[2022-05-21 17:06:46] [INFO ] Flatten gal took : 287 ms
[2022-05-21 17:06:47] [INFO ] Flatten gal took : 284 ms
[2022-05-21 17:06:47] [INFO ] Time to serialize gal into /tmp/CTLFireability10822035141726835202.gal : 8 ms
[2022-05-21 17:06:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3029805508239520354.ctl : 53 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/CTLFireability10822035141726835202.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3029805508239520354.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.
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,3.53579e+07,1.78095,45740,2,8926,5,28789,6,0,4643,16337,0


Converting to forward existential form...Done !
original formula: AG(E((EF(((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_24...890750
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((E(TRUE U ((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State...1144229
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t31, t32, t48, t64...6574
Detected timeout of ITS tools.
[2022-05-21 17:07:17] [INFO ] Flatten gal took : 320 ms
[2022-05-21 17:07:17] [INFO ] Applying decomposition
[2022-05-21 17:07:18] [INFO ] Flatten gal took : 316 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/graph11985926797915650932.txt' '-o' '/tmp/graph11985926797915650932.bin' '-w' '/tmp/graph11985926797915650932.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11985926797915650932.bin' '-l' '-1' '-v' '-w' '/tmp/graph11985926797915650932.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:07:18] [INFO ] Decomposing Gal with order
[2022-05-21 17:07:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:07:18] [INFO ] Removed a total of 8078 redundant transitions.
[2022-05-21 17:07:19] [INFO ] Flatten gal took : 434 ms
[2022-05-21 17:07:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 19 ms.
[2022-05-21 17:07:19] [INFO ] Time to serialize gal into /tmp/CTLFireability1836210752893999505.gal : 8 ms
[2022-05-21 17:07:20] [INFO ] Time to serialize properties into /tmp/CTLFireability9107578015988500968.ctl : 78 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/CTLFireability1836210752893999505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9107578015988500968.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...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-21 17:07:51] [INFO ] Flatten gal took : 887 ms
[2022-05-21 17:07:56] [INFO ] Flatten gal took : 806 ms
[2022-05-21 17:08:02] [INFO ] Applying decomposition
[2022-05-21 17:08:02] [INFO ] Flatten gal took : 850 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/graph16421761523735933885.txt' '-o' '/tmp/graph16421761523735933885.bin' '-w' '/tmp/graph16421761523735933885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16421761523735933885.bin' '-l' '-1' '-v' '-w' '/tmp/graph16421761523735933885.weights' '-q' '0' '-e' '0.001'
[2022-05-21 17:08:04] [INFO ] Decomposing Gal with order
[2022-05-21 17:08:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 17:08:04] [INFO ] Removed a total of 8106 redundant transitions.
[2022-05-21 17:08:06] [INFO ] Flatten gal took : 1416 ms
[2022-05-21 17:08:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 90 labels/synchronizations in 15 ms.
[2022-05-21 17:08:22] [INFO ] Time to serialize gal into /tmp/CTLFireability6392868433321888515.gal : 6 ms
[2022-05-21 17:08:22] [INFO ] Time to serialize properties into /tmp/CTLFireability13940413286574302709.ctl : 311 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/CTLFireability6392868433321888515.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13940413286574302709.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 12 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,3.53579e+07,360.481,3986276,12629,14,1.34815e+06,480,4392,4.73681e+07,15,1621,0


Converting to forward existential form...Done !
original formula: A(!(((((((i0.i12.u12.State_2>=1)&&(i2.i15.u111.State_242>=1))||((i0.i15.u6.State_10>=1)&&(i2.i9.u105.State_250>=1)))||(((i0.i11.u10.State...203949
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!((E(((((((i0.i12.u12.State_2>=1)&&(i2.i15.u111.State_242>=1))||((i0.i15.u6.State_...610158
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t752, t766, t767, t777,...8177
(forward)formula 0,0,731.349,6843068,1,0,1.34815e+06,480,32637,8.46681e+07,46,1621,1761646
FORMULA TokenRing-COL-015-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

BK_STOP 1653153800391

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLFireability -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="TokenRing-COL-015"
export BK_EXAMINATION="CTLFireability"
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 TokenRing-COL-015, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r258-tall-165303545800530"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-015.tgz
mv TokenRing-COL-015 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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