fond
Model Checking Contest 2025
15th edition, Paris, France, June 24, 2025
Execution of r184-tall-174889263600130
Last Updated
June 24, 2025

About the Execution of ITS-Tools for ResAllocation-PT-R003C050

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
0.000 3600000.00 0.00 0.00 ??FT?????????F?? normal

Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r184-tall-174889263600130.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ResAllocation-PT-R003C050, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889263600130
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 7.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 74K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 9 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 360K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2023-12
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2023-13
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2023-14
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2023-15
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-00
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-01
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-02
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-03
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-04
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-05
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-06
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-07
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-08
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-09
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-10
FORMULA_NAME ResAllocation-PT-R003C050-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748965530321

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResAllocation-PT-R003C050
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-03 15:45:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 15:45:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 15:45:31] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2025-06-03 15:45:31] [INFO ] Transformed 300 places.
[2025-06-03 15:45:31] [INFO ] Transformed 200 transitions.
[2025-06-03 15:45:31] [INFO ] Found NUPN structural information;
[2025-06-03 15:45:31] [INFO ] Parsed PT model containing 300 places and 200 transitions and 894 arcs in 197 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 199 out of 300 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 300/300 places, 200/200 transitions.
Applied a total of 0 rules in 12 ms. Remains 300 /300 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 300 cols
[2025-06-03 15:45:31] [INFO ] Computed 150 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:45:32] [INFO ] Implicit Places using invariants in 334 ms returned [299]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 364 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 299/300 places, 200/200 transitions.
Applied a total of 0 rules in 6 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 399 ms. Remains : 299/300 places, 200/200 transitions.
Support contains 199 out of 299 places after structural reductions.
[2025-06-03 15:45:32] [INFO ] Flatten gal took : 49 ms
[2025-06-03 15:45:32] [INFO ] Flatten gal took : 24 ms
[2025-06-03 15:45:32] [INFO ] Input system was already deterministic with 200 transitions.
Support contains 187 out of 299 places (down from 199) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 86 to 85
RANDOM walk for 40000 steps (377 resets) in 2008 ms. (19 steps per ms) remains 3/85 properties
BEST_FIRST walk for 40002 steps (8 resets) in 240 ms. (165 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 166 ms. (239 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (10 resets) in 154 ms. (258 steps per ms) remains 2/2 properties
// Phase 1: matrix 200 rows 299 cols
[2025-06-03 15:45:33] [INFO ] Computed 149 invariants in 5 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp80 is UNSAT
After SMT solving in domain Real declared 29/499 variables, and 23 constraints, problems are : Problem set: 2 solved, 0 unsolved in 51 ms.
Refiners :[Domain max(s): 11/299 constraints, Positive P Invariants (semi-flows): 12/149 constraints, State Equation: 0/299 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 85ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2025-06-03 15:45:33] [INFO ] Flatten gal took : 17 ms
[2025-06-03 15:45:33] [INFO ] Flatten gal took : 16 ms
[2025-06-03 15:45:33] [INFO ] Input system was already deterministic with 200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 17 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:45:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:45:34] [INFO ] Implicit Places using invariants in 222 ms returned [297]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 226 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 298/299 places, 200/200 transitions.
Applied a total of 0 rules in 7 ms. Remains 298 /298 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 250 ms. Remains : 298/299 places, 200/200 transitions.
[2025-06-03 15:45:34] [INFO ] Flatten gal took : 15 ms
[2025-06-03 15:45:34] [INFO ] Flatten gal took : 14 ms
[2025-06-03 15:45:34] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:45:34] [INFO ] Flatten gal took : 13 ms
[2025-06-03 15:45:34] [INFO ] Flatten gal took : 12 ms
[2025-06-03 15:45:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4454250914720104887.gal : 6 ms
[2025-06-03 15:45:34] [INFO ] Time to serialize properties into /tmp/CTLFireability1430865858518573894.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4454250914720104887.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1430865858518573894.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:46:04] [INFO ] Flatten gal took : 15 ms
[2025-06-03 15:46:04] [INFO ] Applying decomposition
[2025-06-03 15:46:04] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14418787764629696613.txt' '-o' '/tmp/graph14418787764629696613.bin' '-w' '/tmp/graph14418787764629696613.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14418787764629696613.bin' '-l' '-1' '-v' '-w' '/tmp/graph14418787764629696613.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:46:04] [INFO ] Decomposing Gal with order
[2025-06-03 15:46:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:46:04] [INFO ] Flatten gal took : 68 ms
[2025-06-03 15:46:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2025-06-03 15:46:04] [INFO ] Time to serialize gal into /tmp/CTLFireability2037210622535406308.gal : 6 ms
[2025-06-03 15:46:04] [INFO ] Time to serialize properties into /tmp/CTLFireability3986187467062205664.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2037210622535406308.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3986187467062205664.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.295106,20136,4189,128,38325,793,641,53504,84,1835,0


Converting to forward existential form...Done !
original formula: (EF(((!(A(EX(((i0.i0.i0.u3.r_1_0==1)&&(i0.i0.i0.u3.r_2_0==1))) U EF((((i8.u101.r_43_2==1)&&(i9.u104.p_44_1==1))&&(i9.u105.r_44_2==1))))) ...857
=> equivalent forward existential formula: ([FwdG((Init * !(E(TRUE U ((!(!((E(!(E(TRUE U (((i8.u101.r_43_2==1)&&(i9.u104.p_44_1==1))&&(i9.u105.r_44_2==1)))...4506
Reverse transition relation is NOT exact ! Due to transitions t44, t68, t83, t99, t100, t115, t132, t155, t172, t179, i0.t11, i0.i0.i0.t12, i0.i0.i0.t4, i0...613
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 6 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:46:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:46:35] [INFO ] Implicit Places using invariants in 408 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 417 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 7 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 432 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:46:35] [INFO ] Flatten gal took : 20 ms
[2025-06-03 15:46:35] [INFO ] Flatten gal took : 12 ms
[2025-06-03 15:46:35] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:46:35] [INFO ] Flatten gal took : 11 ms
[2025-06-03 15:46:35] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:46:35] [INFO ] Time to serialize gal into /tmp/CTLFireability16073268770722480169.gal : 2 ms
[2025-06-03 15:46:35] [INFO ] Time to serialize properties into /tmp/CTLFireability13931084389731127313.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16073268770722480169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13931084389731127313.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:47:05] [INFO ] Flatten gal took : 12 ms
[2025-06-03 15:47:05] [INFO ] Applying decomposition
[2025-06-03 15:47:05] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4512666718539214790.txt' '-o' '/tmp/graph4512666718539214790.bin' '-w' '/tmp/graph4512666718539214790.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4512666718539214790.bin' '-l' '-1' '-v' '-w' '/tmp/graph4512666718539214790.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:47:05] [INFO ] Decomposing Gal with order
[2025-06-03 15:47:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:47:05] [INFO ] Flatten gal took : 18 ms
[2025-06-03 15:47:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 15:47:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1255914231119296774.gal : 5 ms
[2025-06-03 15:47:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7280413693162962024.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1255914231119296774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7280413693162962024.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.266273,18544,3460,131,38106,783,847,43335,88,2018,0


Converting to forward existential form...Done !
original formula: A(((AX(AG((((i3.u45.p_18_2==1)&&(i6.i1.i1.u83.r_34_2==1))&&(i6.i1.i1.u85.r_35_2==1)))) + EX((((i0.u1.r_0_1==1)&&(i0.u4.r_1_1==1))&&(i0.u5...589
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(((i5.u60.p_27_0!=1)||(((!((i2.i0.i2.u29.r_10_2==1)&&(i2.i0.i2.u33.r_11_2==1)))&&(i6.i1.i0....982
Reverse transition relation is NOT exact ! Due to transitions t12, t19, t35, t36, t67, t83, t100, t124, t148, t171, i0.t11, i0.t4, i0.u2.t3, i1.t27, i1.i0....688
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 4 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:47:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:47:35] [INFO ] Implicit Places using invariants in 181 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 182 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 4 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 190 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:47:35] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:47:35] [INFO ] Flatten gal took : 8 ms
[2025-06-03 15:47:35] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:47:35] [INFO ] Flatten gal took : 8 ms
[2025-06-03 15:47:35] [INFO ] Flatten gal took : 8 ms
[2025-06-03 15:47:35] [INFO ] Time to serialize gal into /tmp/CTLFireability7700517071215296745.gal : 1 ms
[2025-06-03 15:47:35] [INFO ] Time to serialize properties into /tmp/CTLFireability251513999619966806.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7700517071215296745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability251513999619966806.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:48:05] [INFO ] Flatten gal took : 9 ms
[2025-06-03 15:48:05] [INFO ] Applying decomposition
[2025-06-03 15:48:05] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph120795091513313469.txt' '-o' '/tmp/graph120795091513313469.bin' '-w' '/tmp/graph120795091513313469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph120795091513313469.bin' '-l' '-1' '-v' '-w' '/tmp/graph120795091513313469.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:48:05] [INFO ] Decomposing Gal with order
[2025-06-03 15:48:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:48:05] [INFO ] Flatten gal took : 14 ms
[2025-06-03 15:48:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 15:48:05] [INFO ] Time to serialize gal into /tmp/CTLFireability11295753691144767503.gal : 3 ms
[2025-06-03 15:48:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16183241273577329410.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11295753691144767503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16183241273577329410.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.338031,22132,3235,187,48074,992,797,56980,94,2842,0


Converting to forward existential form...Done !
original formula: AG(((E(AF((i5.u72.p_31_0==1)) U AX(!(E(((i1.u18.r_7_0==1)&&(i1.u18.r_8_0==1)) U (((i2.u28.r_11_2==1)&&(i2.u28.p_12_1==1))&&(i2.u28.r_12_2...1184
=> equivalent forward existential formula: ([(EY((FwdU((FwdU(Init,TRUE) * !((E(!(EG(!((i5.u72.p_31_0==1)))) U !(EX(!(!(E(((i1.u18.r_7_0==1)&&(i1.u18.r_8_0=...2528
Reverse transition relation is NOT exact ! Due to transitions t59, t84, t91, t116, t140, t171, t187, i0.t20, i0.t19, i0.t12, i0.t11, i0.t4, i0.u2.t3, i1.t3...674
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 7 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:48:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:48:36] [INFO ] Implicit Places using invariants in 275 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 276 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 285 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:48:36] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:48:36] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:48:36] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:48:36] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:48:36] [INFO ] Flatten gal took : 8 ms
[2025-06-03 15:48:36] [INFO ] Time to serialize gal into /tmp/CTLFireability3984748821982795773.gal : 2 ms
[2025-06-03 15:48:36] [INFO ] Time to serialize properties into /tmp/CTLFireability12864106052655795197.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3984748821982795773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12864106052655795197.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:49:06] [INFO ] Flatten gal took : 9 ms
[2025-06-03 15:49:06] [INFO ] Applying decomposition
[2025-06-03 15:49:06] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12809287051918066885.txt' '-o' '/tmp/graph12809287051918066885.bin' '-w' '/tmp/graph12809287051918066885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12809287051918066885.bin' '-l' '-1' '-v' '-w' '/tmp/graph12809287051918066885.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:49:06] [INFO ] Decomposing Gal with order
[2025-06-03 15:49:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:49:06] [INFO ] Flatten gal took : 30 ms
[2025-06-03 15:49:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 28 ms.
[2025-06-03 15:49:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6959722457712605225.gal : 3 ms
[2025-06-03 15:49:06] [INFO ] Time to serialize properties into /tmp/CTLFireability14504333820935370238.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6959722457712605225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14504333820935370238.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.527723,22800,3959,73,45108,459,638,71581,75,1185,0


Converting to forward existential form...Done !
original formula: EF(!(A(E((((i4.u52.r_24_1==1)&&(i4.u54.r_25_1==1))&&(i4.u54.p_25_2==1)) U AX((((i1.i1.i1.u13.r_5_1==1)&&(i1.i1.i0.u12.p_6_0==1))&&(i1.i1....250
=> equivalent forward existential formula: ([FwdG((FwdU(FwdU(Init,TRUE),!(!(EG(!(EG((((i4.u50.r_22_1==1)&&(i4.u52.r_23_1==1))&&(i4.u51.p_23_2==1)))))))) * ...511
Reverse transition relation is NOT exact ! Due to transitions t19, t51, t75, t84, t108, t115, t123, t140, t156, t179, t180, i0.t11, i0.t4, i0.u2.t3, i0.u6....617
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 4 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:49:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:49:36] [INFO ] Implicit Places using invariants in 192 ms returned [295]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 210 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 298/299 places, 200/200 transitions.
Applied a total of 0 rules in 4 ms. Remains 298 /298 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 218 ms. Remains : 298/299 places, 200/200 transitions.
[2025-06-03 15:49:36] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:49:36] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:49:36] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:49:36] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:49:36] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:49:36] [INFO ] Time to serialize gal into /tmp/CTLFireability3415613532782817955.gal : 1 ms
[2025-06-03 15:49:36] [INFO ] Time to serialize properties into /tmp/CTLFireability1070537652812876900.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3415613532782817955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1070537652812876900.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:50:07] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:50:07] [INFO ] Applying decomposition
[2025-06-03 15:50:07] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6836892014302268280.txt' '-o' '/tmp/graph6836892014302268280.bin' '-w' '/tmp/graph6836892014302268280.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6836892014302268280.bin' '-l' '-1' '-v' '-w' '/tmp/graph6836892014302268280.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:50:07] [INFO ] Decomposing Gal with order
[2025-06-03 15:50:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:50:07] [INFO ] Flatten gal took : 12 ms
[2025-06-03 15:50:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 15:50:07] [INFO ] Time to serialize gal into /tmp/CTLFireability13379637598528813739.gal : 3 ms
[2025-06-03 15:50:07] [INFO ] Time to serialize properties into /tmp/CTLFireability1870519179146225052.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13379637598528813739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1870519179146225052.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.295538,20272,4456,97,38105,628,652,55175,80,1563,0


Converting to forward existential form...Done !
original formula: (EG(AX(AF((i4.u48.p_23_0==1)))) + ((E((i6.u82.p_37_0==1) U ((i7.u91.r_40_2==1)&&(i7.u91.r_41_2==1))) * AG(((AF((((i9.u113.r_48_1==0)||(i9...729
=> equivalent forward existential formula: (([((Init * !(EG(!(EX(!(!(EG(!((i4.u48.p_23_0==1)))))))))) * !(E((i6.u82.p_37_0==1) U ((i7.u91.r_40_2==1)&&(i7.u...1363
Reverse transition relation is NOT exact ! Due to transitions t19, t51, t75, t99, t123, t164, t187, i0.t11, i0.t4, i0.u2.t3, i0.u7.t12, i1.t35, i1.t28, i1....617
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:50:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:50:37] [INFO ] Implicit Places using invariants in 191 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 193 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 197 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:50:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:50:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:50:37] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:50:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:50:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:50:37] [INFO ] Time to serialize gal into /tmp/CTLFireability3750203530000424972.gal : 1 ms
[2025-06-03 15:50:37] [INFO ] Time to serialize properties into /tmp/CTLFireability6059757391876272697.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3750203530000424972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6059757391876272697.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:51:07] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:51:07] [INFO ] Applying decomposition
[2025-06-03 15:51:07] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16908304670957197760.txt' '-o' '/tmp/graph16908304670957197760.bin' '-w' '/tmp/graph16908304670957197760.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16908304670957197760.bin' '-l' '-1' '-v' '-w' '/tmp/graph16908304670957197760.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:51:07] [INFO ] Decomposing Gal with order
[2025-06-03 15:51:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:51:07] [INFO ] Flatten gal took : 11 ms
[2025-06-03 15:51:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 15:51:07] [INFO ] Time to serialize gal into /tmp/CTLFireability17670024005408687051.gal : 3 ms
[2025-06-03 15:51:07] [INFO ] Time to serialize properties into /tmp/CTLFireability15310213277039475354.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17670024005408687051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15310213277039475354.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.299199,20536,3684,192,43487,879,664,47966,87,2214,0


Converting to forward existential form...Done !
original formula: EG(((EG((i5.u53.p_25_0==0)) + EX((((AF((i3.u36.p_16_2==1)) * (i8.u90.p_39_0==0)) * ((i3.u39.r_18_0==1)&&(i3.u42.r_19_0==1))) * ((i3.u43.p...427
=> equivalent forward existential formula: [FwdG(Init,((EG((i5.u53.p_25_0==0)) + EX((((!(EG(!((i3.u36.p_16_2==1)))) * (i8.u90.p_39_0==0)) * ((i3.u39.r_18_0...500
Reverse transition relation is NOT exact ! Due to transitions t27, t43, t52, t83, t92, t108, t123, t124, t156, t171, t172, i0.t20, i0.t19, i0.t12, i0.t11, ...619
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 5 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:51:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:51:37] [INFO ] Implicit Places using invariants in 183 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 185 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 193 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:51:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:51:37] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:51:37] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:51:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:51:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:51:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4801661454542025578.gal : 1 ms
[2025-06-03 15:51:37] [INFO ] Time to serialize properties into /tmp/CTLFireability6161622008757667996.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4801661454542025578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6161622008757667996.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:52:07] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:52:07] [INFO ] Applying decomposition
[2025-06-03 15:52:07] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2433388768303919214.txt' '-o' '/tmp/graph2433388768303919214.bin' '-w' '/tmp/graph2433388768303919214.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2433388768303919214.bin' '-l' '-1' '-v' '-w' '/tmp/graph2433388768303919214.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:52:07] [INFO ] Decomposing Gal with order
[2025-06-03 15:52:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:52:07] [INFO ] Removed a total of 2 redundant transitions.
[2025-06-03 15:52:07] [INFO ] Flatten gal took : 15 ms
[2025-06-03 15:52:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 15:52:07] [INFO ] Time to serialize gal into /tmp/CTLFireability11214740570838072228.gal : 3 ms
[2025-06-03 15:52:07] [INFO ] Time to serialize properties into /tmp/CTLFireability17089874768719633969.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11214740570838072228.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17089874768719633969.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.262444,16984,2442,115,32124,542,792,41092,75,1356,0


Converting to forward existential form...Done !
original formula: (EG((((AF((i4.i0.u45.p_16_2==0)) * EF(EX(((i3.i1.u34.r_12_2==0)||(i3.i1.u37.r_13_2==0))))) * ((((i1.i1.u16.r_5_1==0)||(i1.i1.u18.p_6_0==0...614
=> equivalent forward existential formula: ([(EY((Init * EG((((!(EG(!((i4.i0.u45.p_16_2==0)))) * E(TRUE U EX(((i3.i1.u34.r_12_2==0)||(i3.i1.u37.r_13_2==0))...1058
Reverse transition relation is NOT exact ! Due to transitions t12, t19, t28, t35, t44, t51, t84, t108, t115, t123, t140, t156, t187, i0.t11, i0.i0.u2.t3, i...648
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 0 with 87 rules applied. Total rules applied 87 place count 255 transition count 157
Applied a total of 87 rules in 27 ms. Remains 255 /299 variables (removed 44) and now considering 157/200 (removed 43) transitions.
// Phase 1: matrix 157 rows 255 cols
[2025-06-03 15:52:38] [INFO ] Computed 148 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:52:38] [INFO ] Implicit Places using invariants in 164 ms returned [253]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 165 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 254/299 places, 157/200 transitions.
Applied a total of 0 rules in 7 ms. Remains 254 /254 variables (removed 0) and now considering 157/157 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 201 ms. Remains : 254/299 places, 157/200 transitions.
[2025-06-03 15:52:38] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:52:38] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:52:38] [INFO ] Input system was already deterministic with 157 transitions.
[2025-06-03 15:52:38] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:52:38] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:52:38] [INFO ] Time to serialize gal into /tmp/CTLFireability4911980975799982575.gal : 1 ms
[2025-06-03 15:52:38] [INFO ] Time to serialize properties into /tmp/CTLFireability5638587154925801172.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4911980975799982575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5638587154925801172.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.88406e+25,0.12536,8232,2,5487,5,22509,6,0,1176,17968,0


Converting to forward existential form...Done !
original formula: EG(((p_6_2==0) + E((!(((r_32_2==1)&&(r_33_2==1))) * AF(((r_44_2==1)&&(r_45_2==1)))) U A(((r_16_2==1)&&(r_17_2==1)) U (((r_15_1==1)&&(p_16...180
=> equivalent forward existential formula: [FwdG(Init,((p_6_2==0) + E((!(((r_32_2==1)&&(r_33_2==1))) * !(EG(!(((r_44_2==1)&&(r_45_2==1)))))) U !((E(!((((r_...340
Reverse transition relation is NOT exact ! Due to transitions t15, t37, t43, t73, t79, t101, t107, t119, t120, t128, t129, t130, t142, t143, t144, t152, t1...265
Detected timeout of ITS tools.
[2025-06-03 15:53:08] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:53:08] [INFO ] Applying decomposition
[2025-06-03 15:53:08] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9099461981819561040.txt' '-o' '/tmp/graph9099461981819561040.bin' '-w' '/tmp/graph9099461981819561040.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9099461981819561040.bin' '-l' '-1' '-v' '-w' '/tmp/graph9099461981819561040.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:53:08] [INFO ] Decomposing Gal with order
[2025-06-03 15:53:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:53:08] [INFO ] Flatten gal took : 8 ms
[2025-06-03 15:53:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 15:53:08] [INFO ] Time to serialize gal into /tmp/CTLFireability16005185310145021293.gal : 2 ms
[2025-06-03 15:53:08] [INFO ] Time to serialize properties into /tmp/CTLFireability2920296866387091306.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16005185310145021293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2920296866387091306.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.88406e+25,0.099923,6192,362,80,3039,368,628,2683,110,721,0


Converting to forward existential form...Done !
original formula: EG(((i1.u8.p_6_2==0) + E((!(((i6.i1.u39.r_32_2==1)&&(i7.u40.r_33_2==1))) * AF(((i9.u52.r_44_2==1)&&(i10.i0.u54.r_45_2==1)))) U A(((i3.i0....271
=> equivalent forward existential formula: [FwdG(Init,((i1.u8.p_6_2==0) + E((!(((i6.i1.u39.r_32_2==1)&&(i7.u40.r_33_2==1))) * !(EG(!(((i9.u52.r_44_2==1)&&(...491
Reverse transition relation is NOT exact ! Due to transitions t119, t130, t143, t153, i1.t120, i1.t15, i3.t129, i3.i0.t37, i3.i0.t128, i3.i1.t43, i6.i1.t73...327
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 0 with 97 rules applied. Total rules applied 97 place count 250 transition count 152
Applied a total of 97 rules in 28 ms. Remains 250 /299 variables (removed 49) and now considering 152/200 (removed 48) transitions.
// Phase 1: matrix 152 rows 250 cols
[2025-06-03 15:53:38] [INFO ] Computed 148 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:53:38] [INFO ] Implicit Places using invariants in 177 ms returned [248]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 178 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 249/299 places, 152/200 transitions.
Applied a total of 0 rules in 7 ms. Remains 249 /249 variables (removed 0) and now considering 152/152 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 213 ms. Remains : 249/299 places, 152/200 transitions.
[2025-06-03 15:53:38] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:53:38] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:53:38] [INFO ] Input system was already deterministic with 152 transitions.
[2025-06-03 15:53:38] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:53:38] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:53:38] [INFO ] Time to serialize gal into /tmp/CTLFireability3545451845782778556.gal : 0 ms
[2025-06-03 15:53:38] [INFO ] Time to serialize properties into /tmp/CTLFireability2207311326062356437.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3545451845782778556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2207311326062356437.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.93124e+25,0.11052,7168,2,4005,5,16355,6,0,1151,13217,0


Converting to forward existential form...Done !
original formula: AF(EG(((r_20_2==1)&&(r_21_2==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((r_20_2==1)&&(r_21_2==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t43, t49, t123, t124, t125, Intersection with reachable at each step enabled. (destroyed/rev...189
Detected timeout of ITS tools.
[2025-06-03 15:54:08] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:54:08] [INFO ] Applying decomposition
[2025-06-03 15:54:08] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph649007687929007462.txt' '-o' '/tmp/graph649007687929007462.bin' '-w' '/tmp/graph649007687929007462.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph649007687929007462.bin' '-l' '-1' '-v' '-w' '/tmp/graph649007687929007462.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:54:08] [INFO ] Decomposing Gal with order
[2025-06-03 15:54:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:54:08] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:54:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-03 15:54:08] [INFO ] Time to serialize gal into /tmp/CTLFireability6474377268868601689.gal : 2 ms
[2025-06-03 15:54:08] [INFO ] Time to serialize properties into /tmp/CTLFireability12650375688087284183.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6474377268868601689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12650375688087284183.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.93124e+25,0.053336,6156,295,74,2293,346,597,1952,113,634,0


Converting to forward existential form...Done !
original formula: AF(EG(((i4.u25.r_20_2==1)&&(i5.u26.r_21_2==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((i4.u25.r_20_2==1)&&(i5.u26.r_21_2==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t124, i4.t123, i4.t43, i5.t125, i5.t49, Intersection with reachable at each step enabled. (d...201
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 0 with 97 rules applied. Total rules applied 97 place count 250 transition count 152
Applied a total of 97 rules in 24 ms. Remains 250 /299 variables (removed 49) and now considering 152/200 (removed 48) transitions.
// Phase 1: matrix 152 rows 250 cols
[2025-06-03 15:54:39] [INFO ] Computed 148 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:54:39] [INFO ] Implicit Places using invariants in 168 ms returned [248]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 169 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 249/299 places, 152/200 transitions.
Applied a total of 0 rules in 6 ms. Remains 249 /249 variables (removed 0) and now considering 152/152 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 200 ms. Remains : 249/299 places, 152/200 transitions.
[2025-06-03 15:54:39] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:54:39] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:54:39] [INFO ] Input system was already deterministic with 152 transitions.
[2025-06-03 15:54:39] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:54:39] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:54:39] [INFO ] Time to serialize gal into /tmp/CTLFireability1146640537045435763.gal : 1 ms
[2025-06-03 15:54:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6022996166391428580.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1146640537045435763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6022996166391428580.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.80625e+25,0.114217,7676,2,4554,5,18992,6,0,1151,15400,0


Converting to forward existential form...Done !
original formula: AG((AF(EG((p_26_2==0))) + (((r_14_0==1)&&(r_15_0==1))&&(p_15_1==1))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !((((r_14_0==1)&&(r_15_0==1))&&(p_15_1==1)))),!(EG((p_26_2==0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t30, t57, t118, t119, t128, t129, Intersection with reachable at each step enabled. (destroy...195
Detected timeout of ITS tools.
[2025-06-03 15:55:09] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:55:09] [INFO ] Applying decomposition
[2025-06-03 15:55:09] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10843933749134767172.txt' '-o' '/tmp/graph10843933749134767172.bin' '-w' '/tmp/graph10843933749134767172.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10843933749134767172.bin' '-l' '-1' '-v' '-w' '/tmp/graph10843933749134767172.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:55:09] [INFO ] Decomposing Gal with order
[2025-06-03 15:55:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:55:09] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:55:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 15:55:09] [INFO ] Time to serialize gal into /tmp/CTLFireability14326427608305641460.gal : 2 ms
[2025-06-03 15:55:09] [INFO ] Time to serialize properties into /tmp/CTLFireability12680458212228691857.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14326427608305641460.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12680458212228691857.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.80625e+25,0.045418,6052,238,68,1972,323,535,1561,106,627,0


Converting to forward existential form...Done !
original formula: AG((AF(EG((i6.u30.p_26_2==0))) + (((i3.u15.r_14_0==1)&&(i3.u16.r_15_0==1))&&(i3.u17.p_15_1==1))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !((((i3.u15.r_14_0==1)&&(i3.u16.r_15_0==1))&&(i3.u17.p_15_1==1)))),!(EG((i6.u30.p_26_2=...170
Reverse transition relation is NOT exact ! Due to transitions t118, t119, t128, i3.t30, i6.t129, i6.t57, Intersection with reachable at each step enabled....204
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,0,21.8911,407900,1,0,579096,884,2652,2.19287e+06,778,2776,205551
FORMULA ResAllocation-PT-R003C050-CTLFireability-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 5 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 299 cols
[2025-06-03 15:55:31] [INFO ] Computed 149 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:55:31] [INFO ] Implicit Places using invariants in 167 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 168 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 1 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 174 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:55:31] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:55:31] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:55:31] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:55:31] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:55:31] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:55:31] [INFO ] Time to serialize gal into /tmp/CTLFireability13762403393129720312.gal : 3 ms
[2025-06-03 15:55:31] [INFO ] Time to serialize properties into /tmp/CTLFireability1428828416632273370.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13762403393129720312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1428828416632273370.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:56:01] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:56:01] [INFO ] Applying decomposition
[2025-06-03 15:56:01] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15603152419376360859.txt' '-o' '/tmp/graph15603152419376360859.bin' '-w' '/tmp/graph15603152419376360859.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15603152419376360859.bin' '-l' '-1' '-v' '-w' '/tmp/graph15603152419376360859.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:56:01] [INFO ] Decomposing Gal with order
[2025-06-03 15:56:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:56:01] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:56:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 15:56:01] [INFO ] Time to serialize gal into /tmp/CTLFireability16223346538222367465.gal : 3 ms
[2025-06-03 15:56:01] [INFO ] Time to serialize properties into /tmp/CTLFireability15927574981286710761.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16223346538222367465.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15927574981286710761.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.380186,25652,4262,136,50814,1003,622,83141,85,3069,0


Converting to forward existential form...Done !
original formula: EX((!(A(E(((i2.u34.p_12_2==1)||(i0.u0.r_0_0==1)) U AF((((i6.u87.r_37_2==1)&&(i6.u90.p_38_1==1))&&(i6.u91.r_38_2==1)))) U (((EX((i2.u35.p_...802
=> equivalent forward existential formula: ((((([((FwdU(EY(Init),!((((EX((i2.u35.p_14_2==1)) * !(E(TRUE U !((i5.u60.p_27_0==1))))) * ((i6.u78.p_35_0==1)&&(...2436
Reverse transition relation is NOT exact ! Due to transitions t28, t44, t67, t92, t99, t108, t132, t179, i0.t20, i0.t19, i0.t12, i0.t11, i0.t4, i0.u2.t3, i...620
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 1 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2025-06-03 15:56:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:56:31] [INFO ] Implicit Places using invariants in 190 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 190 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 194 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:56:31] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:56:31] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:56:31] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:56:31] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:56:31] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:56:31] [INFO ] Time to serialize gal into /tmp/CTLFireability10808821235221752463.gal : 1 ms
[2025-06-03 15:56:31] [INFO ] Time to serialize properties into /tmp/CTLFireability5418775026794609311.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10808821235221752463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5418775026794609311.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:57:02] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:57:02] [INFO ] Applying decomposition
[2025-06-03 15:57:02] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8002001635055573212.txt' '-o' '/tmp/graph8002001635055573212.bin' '-w' '/tmp/graph8002001635055573212.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8002001635055573212.bin' '-l' '-1' '-v' '-w' '/tmp/graph8002001635055573212.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:57:02] [INFO ] Decomposing Gal with order
[2025-06-03 15:57:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:57:02] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:57:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 15:57:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2997416547368262356.gal : 3 ms
[2025-06-03 15:57:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13127469347467578260.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2997416547368262356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13127469347467578260.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.326145,22160,4275,76,42848,524,685,65771,65,1310,0


Converting to forward existential form...Done !
original formula: EG((EG(AF((((i3.u43.r_18_0==1)&&(i3.u46.r_19_0==1))&&(i3.u48.p_19_1==1)))) + AX(AG((i1.u26.p_10_2==1)))))
=> equivalent forward existential formula: [FwdG(Init,(EG(!(EG(!((((i3.u43.r_18_0==1)&&(i3.u46.r_19_0==1))&&(i3.u48.p_19_1==1)))))) + !(EX(!(!(E(TRUE U !((...190
Reverse transition relation is NOT exact ! Due to transitions t27, t51, t67, t99, t123, t139, t155, t172, i0.i0.i0.t4, i0.i0.i1.t12, i0.i0.i2.t11, i0.i0.i2...662
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 0 with 85 rules applied. Total rules applied 85 place count 256 transition count 158
Applied a total of 85 rules in 16 ms. Remains 256 /299 variables (removed 43) and now considering 158/200 (removed 42) transitions.
// Phase 1: matrix 158 rows 256 cols
[2025-06-03 15:57:32] [INFO ] Computed 148 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:57:32] [INFO ] Implicit Places using invariants in 169 ms returned [254]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 169 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 255/299 places, 158/200 transitions.
Applied a total of 0 rules in 6 ms. Remains 255 /255 variables (removed 0) and now considering 158/158 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 192 ms. Remains : 255/299 places, 158/200 transitions.
[2025-06-03 15:57:32] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:57:32] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:57:32] [INFO ] Input system was already deterministic with 158 transitions.
[2025-06-03 15:57:32] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:57:32] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:57:32] [INFO ] Time to serialize gal into /tmp/CTLFireability8812291864803440345.gal : 1 ms
[2025-06-03 15:57:32] [INFO ] Time to serialize properties into /tmp/CTLFireability10931708313876771404.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8812291864803440345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10931708313876771404.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.12925e+26,0.966005,37352,2,34862,5,188098,6,0,1181,156101,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-03 15:58:02] [INFO ] Flatten gal took : 7 ms
[2025-06-03 15:58:02] [INFO ] Applying decomposition
[2025-06-03 15:58:02] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8408254818307585279.txt' '-o' '/tmp/graph8408254818307585279.bin' '-w' '/tmp/graph8408254818307585279.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8408254818307585279.bin' '-l' '-1' '-v' '-w' '/tmp/graph8408254818307585279.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:58:02] [INFO ] Decomposing Gal with order
[2025-06-03 15:58:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:58:02] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:58:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 15:58:02] [INFO ] Time to serialize gal into /tmp/CTLFireability189394811469384122.gal : 2 ms
[2025-06-03 15:58:02] [INFO ] Time to serialize properties into /tmp/CTLFireability1980660910505044543.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability189394811469384122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1980660910505044543.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.12925e+26,0.054652,6136,405,95,3566,425,583,2738,109,860,0


Converting to forward existential form...Done !
original formula: (EF(EG((((i2.u14.r_11_1!=1)||(i2.u15.p_12_0!=1))||(i2.u16.r_12_1!=1)))) * EF(((EF((i7.i1.u41.p_35_0==0)) + (i1.u8.p_7_0==0)) + (((((i3.u2...279
=> equivalent forward existential formula: (([(FwdU(FwdU((Init * E(TRUE U EG((((i2.u14.r_11_1!=1)||(i2.u15.p_12_0!=1))||(i2.u16.r_12_1!=1))))),TRUE),TRUE) ...568
Reverse transition relation is NOT exact ! Due to transitions t121, t122, t127, t129, t142, i1.t23, i1.t16, i1.t15, i3.t128, i3.t42, i3.t36, i6.t141, i6.i1...304
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 4 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 299 cols
[2025-06-03 15:58:32] [INFO ] Computed 149 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:58:32] [INFO ] Implicit Places using invariants in 175 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 176 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 182 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:58:32] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:58:32] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:58:32] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:58:32] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:58:32] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:58:32] [INFO ] Time to serialize gal into /tmp/CTLFireability6794768836595177649.gal : 1 ms
[2025-06-03 15:58:32] [INFO ] Time to serialize properties into /tmp/CTLFireability1898776545588234974.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6794768836595177649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1898776545588234974.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 15:59:02] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:59:02] [INFO ] Applying decomposition
[2025-06-03 15:59:02] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2406913618941506860.txt' '-o' '/tmp/graph2406913618941506860.bin' '-w' '/tmp/graph2406913618941506860.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2406913618941506860.bin' '-l' '-1' '-v' '-w' '/tmp/graph2406913618941506860.weights' '-q' '0' '-e' '0.001'
[2025-06-03 15:59:02] [INFO ] Decomposing Gal with order
[2025-06-03 15:59:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 15:59:02] [INFO ] Flatten gal took : 10 ms
[2025-06-03 15:59:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 15:59:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2112637492709042543.gal : 3 ms
[2025-06-03 15:59:02] [INFO ] Time to serialize properties into /tmp/CTLFireability16356837927446789646.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2112637492709042543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16356837927446789646.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.416716,21536,3711,160,44861,841,736,53971,84,2139,0


Converting to forward existential form...Done !
original formula: (EG(EF(((((i9.i0.u97.r_41_1==1)&&(i9.i0.u96.p_42_0==1))&&((i9.i1.u100.r_42_1==1)&&(i8.u88.r_38_2==1)))&&(i8.u92.r_39_2==1)))) * !(A(E((((...614
=> equivalent forward existential formula: (([(FwdU(((FwdU((FwdU((Init * EG(E(TRUE U ((((i9.i0.u97.r_41_1==1)&&(i9.i0.u96.p_42_0==1))&&((i9.i1.u100.r_42_1=...3124
Reverse transition relation is NOT exact ! Due to transitions t19, t43, t59, t83, t92, t115, t124, t147, t180, i0.t11, i0.i0.t4, i0.i0.u2.t3, i0.i1.t12, i0...681
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 0 with 99 rules applied. Total rules applied 99 place count 249 transition count 151
Applied a total of 99 rules in 14 ms. Remains 249 /299 variables (removed 50) and now considering 151/200 (removed 49) transitions.
// Phase 1: matrix 151 rows 249 cols
[2025-06-03 15:59:33] [INFO ] Computed 148 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:59:33] [INFO ] Implicit Places using invariants in 197 ms returned [247]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 212 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 248/299 places, 151/200 transitions.
Applied a total of 0 rules in 4 ms. Remains 248 /248 variables (removed 0) and now considering 151/151 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 234 ms. Remains : 248/299 places, 151/200 transitions.
[2025-06-03 15:59:33] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:59:33] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:59:33] [INFO ] Input system was already deterministic with 151 transitions.
[2025-06-03 15:59:33] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:59:33] [INFO ] Flatten gal took : 4 ms
[2025-06-03 15:59:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15557510653261890280.gal : 1 ms
[2025-06-03 15:59:33] [INFO ] Time to serialize properties into /tmp/CTLFireability4473976403207484022.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15557510653261890280.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4473976403207484022.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.22269e+25,0.107977,7788,2,4781,5,19923,6,0,1146,16038,0


Converting to forward existential form...Done !
original formula: EF(AG((p_12_2==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p_12_2==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t27, t113, t114, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,0,3.70212,144448,1,0,315,1.02602e+06,324,155,7494,498030,315
FORMULA ResAllocation-PT-R003C050-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 299 /299 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 299 cols
[2025-06-03 15:59:37] [INFO ] Computed 149 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:59:37] [INFO ] Implicit Places using invariants in 187 ms returned [295, 297]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 188 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/299 places, 200/200 transitions.
Applied a total of 0 rules in 1 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 192 ms. Remains : 297/299 places, 200/200 transitions.
[2025-06-03 15:59:37] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:59:37] [INFO ] Flatten gal took : 16 ms
[2025-06-03 15:59:37] [INFO ] Input system was already deterministic with 200 transitions.
[2025-06-03 15:59:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 15:59:37] [INFO ] Flatten gal took : 5 ms
[2025-06-03 15:59:37] [INFO ] Time to serialize gal into /tmp/CTLFireability8347313141017429349.gal : 1 ms
[2025-06-03 15:59:37] [INFO ] Time to serialize properties into /tmp/CTLFireability14086913853214852353.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8347313141017429349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14086913853214852353.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:00:07] [INFO ] Flatten gal took : 6 ms
[2025-06-03 16:00:07] [INFO ] Applying decomposition
[2025-06-03 16:00:07] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14823614429522318107.txt' '-o' '/tmp/graph14823614429522318107.bin' '-w' '/tmp/graph14823614429522318107.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14823614429522318107.bin' '-l' '-1' '-v' '-w' '/tmp/graph14823614429522318107.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:00:07] [INFO ] Decomposing Gal with order
[2025-06-03 16:00:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:00:07] [INFO ] Flatten gal took : 11 ms
[2025-06-03 16:00:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 16:00:07] [INFO ] Time to serialize gal into /tmp/CTLFireability3175481230932137582.gal : 2 ms
[2025-06-03 16:00:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16872178063315909886.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3175481230932137582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16872178063315909886.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.442577,23916,3495,181,50801,977,765,70532,92,2501,0


Converting to forward existential form...Done !
original formula: EF(EX(AX(AG((i2.i1.u37.p_17_0==0)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(!(!(E(TRUE U !((i2.i1.u37.p_17_0==0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t19, t44, t91, t132, t164, i0.t12, i0.t11, i0.t4, i0.u2.t3, i1.t36, i1.i0.t27, i1.i0.t28, i1....707
(forward)formula 0,1,3.8541,152428,1,0,289866,2650,4303,941379,635,13516,248455
FORMULA ResAllocation-PT-R003C050-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-03 16:00:11] [INFO ] Flatten gal took : 7 ms
[2025-06-03 16:00:11] [INFO ] Flatten gal took : 9 ms
[2025-06-03 16:00:11] [INFO ] Applying decomposition
[2025-06-03 16:00:11] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4017881069916130530.txt' '-o' '/tmp/graph4017881069916130530.bin' '-w' '/tmp/graph4017881069916130530.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4017881069916130530.bin' '-l' '-1' '-v' '-w' '/tmp/graph4017881069916130530.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:00:11] [INFO ] Decomposing Gal with order
[2025-06-03 16:00:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:00:11] [INFO ] Flatten gal took : 10 ms
[2025-06-03 16:00:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-03 16:00:11] [INFO ] Time to serialize gal into /tmp/CTLFireability1103018329291854913.gal : 2 ms
[2025-06-03 16:00:11] [INFO ] Time to serialize properties into /tmp/CTLFireability13478474349701615136.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1103018329291854913.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13478474349701615136.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,0.417932,22860,4078,84,44757,516,661,71004,76,1434,0


Converting to forward existential form...Done !
original formula: (EF(((!(A(EX(((i0.u3.r_1_0==1)&&(i0.u6.r_2_0==1))) U EF((((i8.u103.r_43_2==1)&&(i8.u104.p_44_1==1))&&(i8.u105.r_44_2==1))))) + (E(((i5.u4...857
=> equivalent forward existential formula: ([FwdG((Init * !(E(TRUE U ((!(!((E(!(E(TRUE U (((i8.u103.r_43_2==1)&&(i8.u104.p_44_1==1))&&(i8.u105.r_44_2==1)))...4518
Reverse transition relation is NOT exact ! Due to transitions t27, t36, t83, t84, t108, t147, t164, t187, i0.t20, i0.t19, i0.t12, i0.t11, i0.t4, i0.u2.t3, ...613
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
[2025-06-03 16:25:04] [INFO ] Applying decomposition
[2025-06-03 16:25:04] [INFO ] Flatten gal took : 14 ms
[2025-06-03 16:25:04] [INFO ] Decomposing Gal with order
[2025-06-03 16:25:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:25:04] [INFO ] Removed a total of 144 redundant transitions.
[2025-06-03 16:25:04] [INFO ] Flatten gal took : 13 ms
[2025-06-03 16:25:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-03 16:25:04] [INFO ] Time to serialize gal into /tmp/CTLFireability940169893782781094.gal : 2 ms
[2025-06-03 16:25:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2349871613654017535.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability940169893782781094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2349871613654017535.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.87175e+28,53.8741,1671216,917379,12,4.52214e+06,534,665,2.81272e+06,20,397,0


Converting to forward existential form...Done !
original formula: (EF(((!(A(EX(((u76.r_1_0==1)&&(u72.r_2_0==1))) U EF((((u141.r_43_2==1)&&(u8.p_44_1==1))&&(u7.r_44_2==1))))) + (E(((u43.r_20_2==1)&&(u108....735

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ResAllocation-PT-R003C050"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ResAllocation-PT-R003C050, 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 r184-tall-174889263600130"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C050.tgz
mv ResAllocation-PT-R003C050 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.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 ;