Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r485-tall-167912699700674.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is TokenRing-PT-020, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699700674
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 130M
-rw-r--r-- 1 mcc users 700K Feb 25 15:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.5M Feb 25 15:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4M Feb 25 15:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 20M Feb 25 15:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 246K Feb 25 17:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 823K Feb 25 17:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Feb 25 17:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3M Feb 25 17:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 725K Feb 25 16:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 3.6M Feb 25 16:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17M Feb 25 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62M Feb 25 16:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 47K Feb 25 17:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 121K Feb 25 17:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.0M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME TokenRing-PT-020-CTLFireability-00
FORMULA_NAME TokenRing-PT-020-CTLFireability-01
FORMULA_NAME TokenRing-PT-020-CTLFireability-02
FORMULA_NAME TokenRing-PT-020-CTLFireability-03
FORMULA_NAME TokenRing-PT-020-CTLFireability-04
FORMULA_NAME TokenRing-PT-020-CTLFireability-05
FORMULA_NAME TokenRing-PT-020-CTLFireability-06
FORMULA_NAME TokenRing-PT-020-CTLFireability-07
FORMULA_NAME TokenRing-PT-020-CTLFireability-08
FORMULA_NAME TokenRing-PT-020-CTLFireability-09
FORMULA_NAME TokenRing-PT-020-CTLFireability-10
FORMULA_NAME TokenRing-PT-020-CTLFireability-11
FORMULA_NAME TokenRing-PT-020-CTLFireability-12
FORMULA_NAME TokenRing-PT-020-CTLFireability-13
FORMULA_NAME TokenRing-PT-020-CTLFireability-14
FORMULA_NAME TokenRing-PT-020-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679269877225

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-PT-020
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-19 23:51:18] [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]
[2023-03-19 23:51:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 23:51:19] [INFO ] Load time of PNML (sax parser for PT used): 331 ms
[2023-03-19 23:51:19] [INFO ] Transformed 441 places.
[2023-03-19 23:51:19] [INFO ] Transformed 8421 transitions.
[2023-03-19 23:51:19] [INFO ] Parsed PT model containing 441 places and 8421 transitions and 33684 arcs in 626 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 354 ms.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 37 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
// Phase 1: matrix 8421 rows 441 cols
[2023-03-19 23:51:42] [INFO ] Computed 21 place invariants in 59 ms
[2023-03-19 23:51:43] [INFO ] Implicit Places using invariants in 280 ms returned []
[2023-03-19 23:51:43] [INFO ] Invariant cache hit.
[2023-03-19 23:51:43] [INFO ] Implicit Places using invariants and state equation in 802 ms returned []
Implicit Place search using SMT with State Equation took 1106 ms to find 0 implicit places.
[2023-03-19 23:51:43] [INFO ] Invariant cache hit.
[2023-03-19 23:51:46] [INFO ] Dead Transitions using invariants and state equation in 2181 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3330 ms. Remains : 441/441 places, 8421/8421 transitions.
Support contains 441 out of 441 places after structural reductions.
[2023-03-19 23:51:48] [INFO ] Flatten gal took : 1162 ms
[2023-03-19 23:52:01] [INFO ] Flatten gal took : 1577 ms
[2023-03-19 23:52:14] [INFO ] Input system was already deterministic with 8421 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8159 ms. (steps per millisecond=1 ) properties (out of 31) seen :7
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 799 ms. (steps per millisecond=1 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 715 ms. (steps per millisecond=1 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 764 ms. (steps per millisecond=1 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
[2023-03-19 23:52:26] [INFO ] Invariant cache hit.
[2023-03-19 23:53:31] [INFO ] [Real]Absence check using 21 positive place invariants in 12 ms returned sat
[2023-03-19 23:53:34] [INFO ] After 2908ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:23
[2023-03-19 23:53:34] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-19 23:53:42] [INFO ] After 7460ms SMT Verify possible using 8020 Read/Feed constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-19 23:53:42] [INFO ] After 15586ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-19 23:53:42] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned sat
[2023-03-19 23:53:49] [INFO ] After 5431ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :23
[2023-03-19 23:54:07] [INFO ] After 18014ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :1 sat :23
[2023-03-19 23:54:07] [INFO ] After 18205ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :22
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-19 23:54:07] [INFO ] After 25033ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :22
Fused 24 Parikh solutions to 23 different solutions.
Parikh walk visited 0 properties in 1874 ms.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 233 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 235 ms. Remains : 441/441 places, 8421/8421 transitions.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-19 23:54:20] [INFO ] Flatten gal took : 906 ms
[2023-03-19 23:54:33] [INFO ] Flatten gal took : 2401 ms
[2023-03-19 23:54:49] [INFO ] Input system was already deterministic with 8421 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 15 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-19 23:54:55] [INFO ] Invariant cache hit.
[2023-03-19 23:54:55] [INFO ] Implicit Places using invariants in 117 ms returned []
[2023-03-19 23:54:55] [INFO ] Invariant cache hit.
[2023-03-19 23:54:56] [INFO ] Implicit Places using invariants and state equation in 813 ms returned []
Implicit Place search using SMT with State Equation took 937 ms to find 0 implicit places.
[2023-03-19 23:54:56] [INFO ] Invariant cache hit.
[2023-03-19 23:54:58] [INFO ] Dead Transitions using invariants and state equation in 2169 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3124 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-19 23:54:59] [INFO ] Flatten gal took : 224 ms
[2023-03-19 23:54:59] [INFO ] Flatten gal took : 299 ms
[2023-03-19 23:55:00] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-19 23:55:00] [INFO ] Flatten gal took : 296 ms
[2023-03-19 23:55:00] [INFO ] Flatten gal took : 302 ms
[2023-03-19 23:55:00] [INFO ] Time to serialize gal into /tmp/CTLFireability5169038303325808753.gal : 50 ms
[2023-03-19 23:55:00] [INFO ] Time to serialize properties into /tmp/CTLFireability2856492028075855745.ctl : 78 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5169038303325808753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2856492028075855745.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.6848,342340,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: !(A((((((!(EX((E((((((((State_0_12>=1)&&(State_20_12>=1))||((State_20_16>=1)&&(State_0_16>=1)))||(((State_0_18>=1)&&(State_20_18>=1))||((...644089
=> equivalent forward existential formula: (([(FwdU(FwdU((FwdU(Init,!(!(E(!(EX((((((((State_0_12>=1)&&(State_20_12>=1))||((State_20_16>=1)&&(State_0_16>=1)...1936390
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:213)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 23:55:31] [INFO ] Flatten gal took : 277 ms
[2023-03-19 23:55:31] [INFO ] Applying decomposition
[2023-03-19 23:55:31] [INFO ] Flatten gal took : 288 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9878041434404325113.txt' '-o' '/tmp/graph9878041434404325113.bin' '-w' '/tmp/graph9878041434404325113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9878041434404325113.bin' '-l' '-1' '-v' '-w' '/tmp/graph9878041434404325113.weights' '-q' '0' '-e' '0.001'
[2023-03-19 23:55:32] [INFO ] Decomposing Gal with order
[2023-03-19 23:55:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 23:55:33] [INFO ] Removed a total of 19209 redundant transitions.
[2023-03-19 23:55:33] [INFO ] Flatten gal took : 731 ms
[2023-03-19 23:55:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 130 ms.
[2023-03-19 23:55:34] [INFO ] Time to serialize gal into /tmp/CTLFireability10949173261513307134.gal : 42 ms
[2023-03-19 23:55:34] [INFO ] Time to serialize properties into /tmp/CTLFireability5470526688254668871.ctl : 60 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10949173261513307134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5470526688254668871.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 16 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-19 23:56:04] [INFO ] Invariant cache hit.
[2023-03-19 23:56:04] [INFO ] Implicit Places using invariants in 80 ms returned []
[2023-03-19 23:56:04] [INFO ] Invariant cache hit.
[2023-03-19 23:56:05] [INFO ] Implicit Places using invariants and state equation in 951 ms returned []
Implicit Place search using SMT with State Equation took 1033 ms to find 0 implicit places.
[2023-03-19 23:56:05] [INFO ] Invariant cache hit.
[2023-03-19 23:56:08] [INFO ] Dead Transitions using invariants and state equation in 2317 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3369 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-19 23:56:10] [INFO ] Flatten gal took : 212 ms
[2023-03-19 23:56:11] [INFO ] Flatten gal took : 294 ms
[2023-03-19 23:56:11] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-19 23:56:12] [INFO ] Flatten gal took : 283 ms
[2023-03-19 23:56:12] [INFO ] Flatten gal took : 284 ms
[2023-03-19 23:56:12] [INFO ] Time to serialize gal into /tmp/CTLFireability6431757424856555393.gal : 25 ms
[2023-03-19 23:56:12] [INFO ] Time to serialize properties into /tmp/CTLFireability10995597936006060931.ctl : 49 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6431757424856555393.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10995597936006060931.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,13.1913,342256,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: EF(AX(((EX(!(E(((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7_5>=1)))||(((State_6_1>=1)&&(State_5_11>=1))|...641671
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((EX(!(E(((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_...640376
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:213)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 23:56:43] [INFO ] Flatten gal took : 401 ms
[2023-03-19 23:56:43] [INFO ] Applying decomposition
[2023-03-19 23:56:43] [INFO ] Flatten gal took : 274 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16434624333724186141.txt' '-o' '/tmp/graph16434624333724186141.bin' '-w' '/tmp/graph16434624333724186141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16434624333724186141.bin' '-l' '-1' '-v' '-w' '/tmp/graph16434624333724186141.weights' '-q' '0' '-e' '0.001'
[2023-03-19 23:56:43] [INFO ] Decomposing Gal with order
[2023-03-19 23:56:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 23:56:44] [INFO ] Removed a total of 19304 redundant transitions.
[2023-03-19 23:56:44] [INFO ] Flatten gal took : 468 ms
[2023-03-19 23:56:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 57 ms.
[2023-03-19 23:56:45] [INFO ] Time to serialize gal into /tmp/CTLFireability900338632602290134.gal : 26 ms
[2023-03-19 23:56:45] [INFO ] Time to serialize properties into /tmp/CTLFireability4940320585371892471.ctl : 49 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability900338632602290134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4940320585371892471.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 15 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-19 23:57:15] [INFO ] Invariant cache hit.
[2023-03-19 23:57:15] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-19 23:57:15] [INFO ] Invariant cache hit.
[2023-03-19 23:57:16] [INFO ] Implicit Places using invariants and state equation in 764 ms returned []
Implicit Place search using SMT with State Equation took 835 ms to find 0 implicit places.
[2023-03-19 23:57:16] [INFO ] Invariant cache hit.
[2023-03-19 23:57:18] [INFO ] Dead Transitions using invariants and state equation in 2118 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2970 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-19 23:57:21] [INFO ] Flatten gal took : 392 ms
[2023-03-19 23:57:22] [INFO ] Flatten gal took : 609 ms
[2023-03-19 23:57:23] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-19 23:57:25] [INFO ] Flatten gal took : 650 ms
[2023-03-19 23:57:25] [INFO ] Flatten gal took : 691 ms
[2023-03-19 23:57:25] [INFO ] Time to serialize gal into /tmp/CTLFireability7280723570480967376.gal : 21 ms
[2023-03-19 23:57:26] [INFO ] Time to serialize properties into /tmp/CTLFireability895087239522524501.ctl : 149 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7280723570480967376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability895087239522524501.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,13.2619,345556,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: E(A(A(((AX(((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7_5>=1)))||(((State_6_1>=1)&&(State_5_11>=1))||((S...2567445
Detected timeout of ITS tools.
=> equivalent forward existential formula: ([(EY(FwdU(Init,!((E(!((!(!((E(!(E(((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7...17306346
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:213)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 23:57:57] [INFO ] Flatten gal took : 595 ms
[2023-03-19 23:57:57] [INFO ] Applying decomposition
[2023-03-19 23:57:58] [INFO ] Flatten gal took : 594 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15201954356615859925.txt' '-o' '/tmp/graph15201954356615859925.bin' '-w' '/tmp/graph15201954356615859925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15201954356615859925.bin' '-l' '-1' '-v' '-w' '/tmp/graph15201954356615859925.weights' '-q' '0' '-e' '0.001'
[2023-03-19 23:57:59] [INFO ] Decomposing Gal with order
[2023-03-19 23:57:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 23:57:59] [INFO ] Removed a total of 19304 redundant transitions.
[2023-03-19 23:58:00] [INFO ] Flatten gal took : 961 ms
[2023-03-19 23:58:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 67 ms.
[2023-03-19 23:58:03] [INFO ] Time to serialize gal into /tmp/CTLFireability16037457682823914413.gal : 25 ms
[2023-03-19 23:58:03] [INFO ] Time to serialize properties into /tmp/CTLFireability14387005188870067442.ctl : 203 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16037457682823914413.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14387005188870067442.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 14 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-19 23:58:33] [INFO ] Invariant cache hit.
[2023-03-19 23:58:33] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-19 23:58:33] [INFO ] Invariant cache hit.
[2023-03-19 23:58:34] [INFO ] Implicit Places using invariants and state equation in 747 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
[2023-03-19 23:58:34] [INFO ] Invariant cache hit.
[2023-03-19 23:58:36] [INFO ] Dead Transitions using invariants and state equation in 2109 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2933 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-19 23:58:36] [INFO ] Flatten gal took : 306 ms
[2023-03-19 23:58:37] [INFO ] Flatten gal took : 455 ms
[2023-03-19 23:58:38] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-19 23:58:39] [INFO ] Flatten gal took : 470 ms
[2023-03-19 23:58:39] [INFO ] Flatten gal took : 432 ms
[2023-03-19 23:58:39] [INFO ] Time to serialize gal into /tmp/CTLFireability16239118001785097961.gal : 24 ms
[2023-03-19 23:58:39] [INFO ] Time to serialize properties into /tmp/CTLFireability16335164850922943162.ctl : 121 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16239118001785097961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16335164850922943162.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,13.113,342252,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: (AG(((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7_5>=1)))||(((State_6_1>=1)&&(State_5_11>=1))||((State_5_...1583342
Detected timeout of ITS tools.
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7_5>=1)))||((...2221841
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:213)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 23:59:10] [INFO ] Flatten gal took : 442 ms
[2023-03-19 23:59:10] [INFO ] Applying decomposition
[2023-03-19 23:59:11] [INFO ] Flatten gal took : 445 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1693031066647673167.txt' '-o' '/tmp/graph1693031066647673167.bin' '-w' '/tmp/graph1693031066647673167.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1693031066647673167.bin' '-l' '-1' '-v' '-w' '/tmp/graph1693031066647673167.weights' '-q' '0' '-e' '0.001'
[2023-03-19 23:59:11] [INFO ] Decomposing Gal with order
[2023-03-19 23:59:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 23:59:12] [INFO ] Removed a total of 19247 redundant transitions.
[2023-03-19 23:59:12] [INFO ] Flatten gal took : 639 ms
[2023-03-19 23:59:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 236 labels/synchronizations in 61 ms.
[2023-03-19 23:59:21] [INFO ] Time to serialize gal into /tmp/CTLFireability2788730189841359182.gal : 31 ms
[2023-03-19 23:59:21] [INFO ] Time to serialize properties into /tmp/CTLFireability1688019705306840910.ctl : 136 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2788730189841359182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1688019705306840910.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 410 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-19 23:59:52] [INFO ] Invariant cache hit.
[2023-03-19 23:59:52] [INFO ] Implicit Places using invariants in 574 ms returned []
[2023-03-19 23:59:52] [INFO ] Invariant cache hit.
[2023-03-19 23:59:54] [INFO ] Implicit Places using invariants and state equation in 1411 ms returned []
Implicit Place search using SMT with State Equation took 1989 ms to find 0 implicit places.
[2023-03-19 23:59:55] [INFO ] Redundant transitions in 1374 ms returned []
[2023-03-19 23:59:55] [INFO ] Invariant cache hit.
[2023-03-19 23:59:57] [INFO ] Dead Transitions using invariants and state equation in 2076 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5856 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-19 23:59:57] [INFO ] Flatten gal took : 148 ms
[2023-03-19 23:59:58] [INFO ] Flatten gal took : 170 ms
[2023-03-19 23:59:58] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-19 23:59:58] [INFO ] Flatten gal took : 164 ms
[2023-03-19 23:59:58] [INFO ] Flatten gal took : 170 ms
[2023-03-19 23:59:58] [INFO ] Time to serialize gal into /tmp/CTLFireability3851908524975112132.gal : 23 ms
[2023-03-19 23:59:58] [INFO ] Time to serialize properties into /tmp/CTLFireability4011378646422268560.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3851908524975112132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4011378646422268560.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.9212,340472,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-20 00:00:29] [INFO ] Flatten gal took : 165 ms
[2023-03-20 00:00:29] [INFO ] Applying decomposition
[2023-03-20 00:00:29] [INFO ] Flatten gal took : 172 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15254142882087247959.txt' '-o' '/tmp/graph15254142882087247959.bin' '-w' '/tmp/graph15254142882087247959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15254142882087247959.bin' '-l' '-1' '-v' '-w' '/tmp/graph15254142882087247959.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:00:29] [INFO ] Decomposing Gal with order
[2023-03-20 00:00:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:00:29] [INFO ] Removed a total of 19285 redundant transitions.
[2023-03-20 00:00:30] [INFO ] Flatten gal took : 279 ms
[2023-03-20 00:00:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 55 ms.
[2023-03-20 00:00:30] [INFO ] Time to serialize gal into /tmp/CTLFireability6569855927305236928.gal : 24 ms
[2023-03-20 00:00:30] [INFO ] Time to serialize properties into /tmp/CTLFireability16968224486475835773.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6569855927305236928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16968224486475835773.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 14 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:01:00] [INFO ] Invariant cache hit.
[2023-03-20 00:01:00] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-20 00:01:00] [INFO ] Invariant cache hit.
[2023-03-20 00:01:01] [INFO ] Implicit Places using invariants and state equation in 763 ms returned []
Implicit Place search using SMT with State Equation took 831 ms to find 0 implicit places.
[2023-03-20 00:01:01] [INFO ] Invariant cache hit.
[2023-03-20 00:01:03] [INFO ] Dead Transitions using invariants and state equation in 2131 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2979 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:01:03] [INFO ] Flatten gal took : 219 ms
[2023-03-20 00:01:03] [INFO ] Flatten gal took : 302 ms
[2023-03-20 00:01:04] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:01:04] [INFO ] Flatten gal took : 276 ms
[2023-03-20 00:01:05] [INFO ] Flatten gal took : 283 ms
[2023-03-20 00:01:05] [INFO ] Time to serialize gal into /tmp/CTLFireability4141663526029378496.gal : 22 ms
[2023-03-20 00:01:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16858529831569415244.ctl : 37 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4141663526029378496.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16858529831569415244.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.3836,341528,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: AG((((((((((((((((((((AX(((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7_5>=1)))||(((State_6_1>=1)&&(State_...641641
=> equivalent forward existential formula: ((((([(EY(((((((((((((((FwdU(Init,TRUE) * !(((((((((((State_3_5>=1)&&(State_2_15>=1))||((State_13_13>=1)&&(State...641902
(forward)formula 0,0,12.4213,341528,1,0,8,1.30837e+06,9,2,10247,34664,1
FORMULA TokenRing-PT-020-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 15 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:01:17] [INFO ] Invariant cache hit.
[2023-03-20 00:01:17] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-20 00:01:17] [INFO ] Invariant cache hit.
[2023-03-20 00:01:18] [INFO ] Implicit Places using invariants and state equation in 754 ms returned []
Implicit Place search using SMT with State Equation took 821 ms to find 0 implicit places.
[2023-03-20 00:01:18] [INFO ] Invariant cache hit.
[2023-03-20 00:01:20] [INFO ] Dead Transitions using invariants and state equation in 2100 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2937 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:01:21] [INFO ] Flatten gal took : 217 ms
[2023-03-20 00:01:21] [INFO ] Flatten gal took : 293 ms
[2023-03-20 00:01:21] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:01:22] [INFO ] Flatten gal took : 299 ms
[2023-03-20 00:01:22] [INFO ] Flatten gal took : 289 ms
[2023-03-20 00:01:22] [INFO ] Time to serialize gal into /tmp/CTLFireability10941135006474422537.gal : 24 ms
[2023-03-20 00:01:22] [INFO ] Time to serialize properties into /tmp/CTLFireability13837104261069450350.ctl : 39 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10941135006474422537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13837104261069450350.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.3704,340932,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: EF(((EF((((((((State_0_12>=1)&&(State_20_12>=1))||((State_20_16>=1)&&(State_0_16>=1)))||(((State_0_18>=1)&&(State_20_18>=1))||((State_20_...608037
=> equivalent forward existential formula: (([(FwdU(FwdU(Init,TRUE),TRUE) * (((((((State_0_12>=1)&&(State_20_12>=1))||((State_20_16>=1)&&(State_0_16>=1)))|...608162
(forward)formula 0,1,19.1945,364164,1,0,7,1.30837e+06,9,1,16572,34664,3
FORMULA TokenRing-PT-020-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:01:42] [INFO ] Invariant cache hit.
[2023-03-20 00:01:42] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-20 00:01:42] [INFO ] Invariant cache hit.
[2023-03-20 00:01:43] [INFO ] Implicit Places using invariants and state equation in 746 ms returned []
Implicit Place search using SMT with State Equation took 811 ms to find 0 implicit places.
[2023-03-20 00:01:43] [INFO ] Invariant cache hit.
[2023-03-20 00:01:45] [INFO ] Dead Transitions using invariants and state equation in 2090 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2915 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:01:45] [INFO ] Flatten gal took : 214 ms
[2023-03-20 00:01:45] [INFO ] Flatten gal took : 300 ms
[2023-03-20 00:01:46] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:01:46] [INFO ] Flatten gal took : 302 ms
[2023-03-20 00:01:47] [INFO ] Flatten gal took : 298 ms
[2023-03-20 00:01:47] [INFO ] Time to serialize gal into /tmp/CTLFireability15868301501207047051.gal : 22 ms
[2023-03-20 00:01:47] [INFO ] Time to serialize properties into /tmp/CTLFireability1920061447944536436.ctl : 39 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15868301501207047051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1920061447944536436.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.7258,340996,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: AG(AF((((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7_5>=1)))||(((State_6_1>=1)&&(State_5_11>=1))||((State...642482
Detected timeout of ITS tools.
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((((((((((((((((State_12_10>=1)&&(State_11_3>=1))||((State_8_17>=1)&&(State_7_5>=1)))||...639565
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:213)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-20 00:02:17] [INFO ] Flatten gal took : 291 ms
[2023-03-20 00:02:17] [INFO ] Applying decomposition
[2023-03-20 00:02:17] [INFO ] Flatten gal took : 297 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1636015310254158158.txt' '-o' '/tmp/graph1636015310254158158.bin' '-w' '/tmp/graph1636015310254158158.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1636015310254158158.bin' '-l' '-1' '-v' '-w' '/tmp/graph1636015310254158158.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:02:18] [INFO ] Decomposing Gal with order
[2023-03-20 00:02:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:02:18] [INFO ] Removed a total of 19190 redundant transitions.
[2023-03-20 00:02:19] [INFO ] Flatten gal took : 443 ms
[2023-03-20 00:02:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 161 labels/synchronizations in 66 ms.
[2023-03-20 00:02:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4937464226522484303.gal : 20 ms
[2023-03-20 00:02:20] [INFO ] Time to serialize properties into /tmp/CTLFireability16900820009215579158.ctl : 57 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4937464226522484303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16900820009215579158.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 337 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:02:50] [INFO ] Invariant cache hit.
[2023-03-20 00:02:51] [INFO ] Implicit Places using invariants in 577 ms returned []
[2023-03-20 00:02:51] [INFO ] Invariant cache hit.
[2023-03-20 00:02:53] [INFO ] Implicit Places using invariants and state equation in 1486 ms returned []
Implicit Place search using SMT with State Equation took 2066 ms to find 0 implicit places.
[2023-03-20 00:02:54] [INFO ] Redundant transitions in 1262 ms returned []
[2023-03-20 00:02:54] [INFO ] Invariant cache hit.
[2023-03-20 00:02:56] [INFO ] Dead Transitions using invariants and state equation in 2093 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5770 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:02:56] [INFO ] Flatten gal took : 151 ms
[2023-03-20 00:02:56] [INFO ] Flatten gal took : 179 ms
[2023-03-20 00:02:57] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:02:57] [INFO ] Flatten gal took : 175 ms
[2023-03-20 00:02:57] [INFO ] Flatten gal took : 180 ms
[2023-03-20 00:02:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2927504415874962728.gal : 25 ms
[2023-03-20 00:02:57] [INFO ] Time to serialize properties into /tmp/CTLFireability17843317909382090033.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2927504415874962728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17843317909382090033.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.3328,340076,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-20 00:03:27] [INFO ] Flatten gal took : 174 ms
[2023-03-20 00:03:27] [INFO ] Applying decomposition
[2023-03-20 00:03:27] [INFO ] Flatten gal took : 183 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3990160743288808261.txt' '-o' '/tmp/graph3990160743288808261.bin' '-w' '/tmp/graph3990160743288808261.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3990160743288808261.bin' '-l' '-1' '-v' '-w' '/tmp/graph3990160743288808261.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:03:28] [INFO ] Decomposing Gal with order
[2023-03-20 00:03:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:03:28] [INFO ] Removed a total of 19247 redundant transitions.
[2023-03-20 00:03:28] [INFO ] Flatten gal took : 263 ms
[2023-03-20 00:03:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 51 ms.
[2023-03-20 00:03:28] [INFO ] Time to serialize gal into /tmp/CTLFireability16419391503880593315.gal : 23 ms
[2023-03-20 00:03:28] [INFO ] Time to serialize properties into /tmp/CTLFireability10503617778091016271.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16419391503880593315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10503617778091016271.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 257 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:03:59] [INFO ] Invariant cache hit.
[2023-03-20 00:03:59] [INFO ] Implicit Places using invariants in 593 ms returned []
[2023-03-20 00:03:59] [INFO ] Invariant cache hit.
[2023-03-20 00:04:01] [INFO ] Implicit Places using invariants and state equation in 1492 ms returned []
Implicit Place search using SMT with State Equation took 2087 ms to find 0 implicit places.
[2023-03-20 00:04:02] [INFO ] Redundant transitions in 965 ms returned []
[2023-03-20 00:04:02] [INFO ] Invariant cache hit.
[2023-03-20 00:04:04] [INFO ] Dead Transitions using invariants and state equation in 2119 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5436 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:04:04] [INFO ] Flatten gal took : 147 ms
[2023-03-20 00:04:04] [INFO ] Flatten gal took : 170 ms
[2023-03-20 00:04:04] [INFO ] Input system was already deterministic with 8421 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 1) seen :0
[2023-03-20 00:04:05] [INFO ] Flatten gal took : 180 ms
[2023-03-20 00:04:05] [INFO ] Flatten gal took : 176 ms
[2023-03-20 00:04:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5709957375566456984.gal : 23 ms
[2023-03-20 00:04:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4483712195694776776.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5709957375566456984.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4483712195694776776.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4483712195694776776.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 11
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :11 after 14
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :14 after 33
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :33 after 42
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :42 after 132
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :132 after 1430
Interrupted probabilistic random walk after 40960 steps, run timeout after 3001 ms. (steps per millisecond=13 ) properties seen :{}
Probabilistic random walk after 40960 steps, saw 9761 distinct states, run finished after 3002 ms. (steps per millisecond=13 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 00:04:08] [INFO ] Invariant cache hit.
[2023-03-20 00:04:08] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1430 after 33865
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :33865 after 1.54782e+06
[2023-03-20 00:04:09] [INFO ] After 1242ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 00:04:09] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 4096
[2023-03-20 00:04:10] [INFO ] After 1128ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
SDD size :1.54782e+06 after 3.53453e+09
[2023-03-20 00:04:10] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-20 00:04:13] [INFO ] After 2390ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 00:04:13] [INFO ] After 2766ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 228 ms.
[2023-03-20 00:04:13] [INFO ] After 4275ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 671 ms.
Support contains 2 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 229 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 229 ms. Remains : 441/441 places, 8421/8421 transitions.
Finished random walk after 437 steps, including 0 resets, run visited all 2 properties in 29 ms. (steps per millisecond=15 )
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.44663e+10,13.4486,341540,2,26743,16,1.3119e+06,7,0,10189,34664,0
Total reachable state count : 24466267459

Verifying 1 reachability properties.
Reachability property TokenRing-PT-020-CTLFireability-09 does not hold.
FORMULA TokenRing-PT-020-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : TokenRing-PT-020-CTLFireability-09

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TokenRing-PT-020-CTLFireability-09,0,13.4723,341540,1,0,16,1.3119e+06,7,0,10192,34664,0
ITS tools runner thread asked to quit. Dying gracefully.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6941 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 750487 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=150 ) properties seen 0
Interrupted probabilistic random walk after 570849 steps, run timeout after 33001 ms. (steps per millisecond=17 ) properties seen :{}
Probabilistic random walk after 570849 steps, saw 106968 distinct states, run finished after 33001 ms. (steps per millisecond=17 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 00:04:59] [INFO ] Invariant cache hit.
[2023-03-20 00:04:59] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
[2023-03-20 00:05:00] [INFO ] After 1274ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 00:05:00] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
[2023-03-20 00:05:02] [INFO ] After 1126ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 00:05:02] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-20 00:05:04] [INFO ] After 2248ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 00:05:04] [INFO ] After 2568ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 216 ms.
[2023-03-20 00:05:04] [INFO ] After 4051ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 723 ms.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 87 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:05:05] [INFO ] Invariant cache hit.
[2023-03-20 00:05:06] [INFO ] Implicit Places using invariants in 564 ms returned []
[2023-03-20 00:05:06] [INFO ] Invariant cache hit.
[2023-03-20 00:05:07] [INFO ] Implicit Places using invariants and state equation in 1430 ms returned []
Implicit Place search using SMT with State Equation took 2001 ms to find 0 implicit places.
[2023-03-20 00:05:07] [INFO ] Invariant cache hit.
[2023-03-20 00:05:09] [INFO ] Dead Transitions using invariants and state equation in 2085 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4181 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:05:10] [INFO ] Flatten gal took : 144 ms
[2023-03-20 00:05:10] [INFO ] Flatten gal took : 175 ms
[2023-03-20 00:05:10] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:05:10] [INFO ] Flatten gal took : 171 ms
[2023-03-20 00:05:10] [INFO ] Flatten gal took : 173 ms
[2023-03-20 00:05:10] [INFO ] Time to serialize gal into /tmp/CTLFireability14480093084454053103.gal : 26 ms
[2023-03-20 00:05:10] [INFO ] Time to serialize properties into /tmp/CTLFireability14581607289131655017.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14480093084454053103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14581607289131655017.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.5852,339612,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-20 00:05:41] [INFO ] Flatten gal took : 165 ms
[2023-03-20 00:05:41] [INFO ] Applying decomposition
[2023-03-20 00:05:41] [INFO ] Flatten gal took : 166 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8607318001518306336.txt' '-o' '/tmp/graph8607318001518306336.bin' '-w' '/tmp/graph8607318001518306336.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8607318001518306336.bin' '-l' '-1' '-v' '-w' '/tmp/graph8607318001518306336.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:05:41] [INFO ] Decomposing Gal with order
[2023-03-20 00:05:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:05:41] [INFO ] Removed a total of 19171 redundant transitions.
[2023-03-20 00:05:41] [INFO ] Flatten gal took : 258 ms
[2023-03-20 00:05:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 48 ms.
[2023-03-20 00:05:42] [INFO ] Time to serialize gal into /tmp/CTLFireability13071971526388406971.gal : 24 ms
[2023-03-20 00:05:42] [INFO ] Time to serialize properties into /tmp/CTLFireability15287654119006903408.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13071971526388406971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15287654119006903408.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 200 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:06:12] [INFO ] Invariant cache hit.
[2023-03-20 00:06:12] [INFO ] Implicit Places using invariants in 586 ms returned []
[2023-03-20 00:06:12] [INFO ] Invariant cache hit.
[2023-03-20 00:06:14] [INFO ] Implicit Places using invariants and state equation in 1459 ms returned []
Implicit Place search using SMT with State Equation took 2047 ms to find 0 implicit places.
[2023-03-20 00:06:15] [INFO ] Redundant transitions in 1308 ms returned []
[2023-03-20 00:06:15] [INFO ] Invariant cache hit.
[2023-03-20 00:06:17] [INFO ] Dead Transitions using invariants and state equation in 2117 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5684 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:06:17] [INFO ] Flatten gal took : 146 ms
[2023-03-20 00:06:18] [INFO ] Flatten gal took : 169 ms
[2023-03-20 00:06:18] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:06:18] [INFO ] Flatten gal took : 174 ms
[2023-03-20 00:06:18] [INFO ] Flatten gal took : 179 ms
[2023-03-20 00:06:18] [INFO ] Time to serialize gal into /tmp/CTLFireability12463898324352059357.gal : 23 ms
[2023-03-20 00:06:18] [INFO ] Time to serialize properties into /tmp/CTLFireability17173239635820488518.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12463898324352059357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17173239635820488518.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.3646,339084,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-20 00:06:49] [INFO ] Flatten gal took : 165 ms
[2023-03-20 00:06:49] [INFO ] Applying decomposition
[2023-03-20 00:06:49] [INFO ] Flatten gal took : 171 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12351752040861739176.txt' '-o' '/tmp/graph12351752040861739176.bin' '-w' '/tmp/graph12351752040861739176.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12351752040861739176.bin' '-l' '-1' '-v' '-w' '/tmp/graph12351752040861739176.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:06:49] [INFO ] Decomposing Gal with order
[2023-03-20 00:06:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:06:49] [INFO ] Removed a total of 19133 redundant transitions.
[2023-03-20 00:06:50] [INFO ] Flatten gal took : 282 ms
[2023-03-20 00:06:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 54 ms.
[2023-03-20 00:06:50] [INFO ] Time to serialize gal into /tmp/CTLFireability9312994416131084976.gal : 26 ms
[2023-03-20 00:06:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15169520543564922003.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9312994416131084976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15169520543564922003.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 86 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:07:20] [INFO ] Invariant cache hit.
[2023-03-20 00:07:20] [INFO ] Implicit Places using invariants in 516 ms returned []
[2023-03-20 00:07:20] [INFO ] Invariant cache hit.
[2023-03-20 00:07:22] [INFO ] Implicit Places using invariants and state equation in 1426 ms returned []
Implicit Place search using SMT with State Equation took 1944 ms to find 0 implicit places.
[2023-03-20 00:07:22] [INFO ] Invariant cache hit.
[2023-03-20 00:07:24] [INFO ] Dead Transitions using invariants and state equation in 2067 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4098 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:07:24] [INFO ] Flatten gal took : 164 ms
[2023-03-20 00:07:24] [INFO ] Flatten gal took : 164 ms
[2023-03-20 00:07:24] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:07:25] [INFO ] Flatten gal took : 171 ms
[2023-03-20 00:07:25] [INFO ] Flatten gal took : 165 ms
[2023-03-20 00:07:25] [INFO ] Time to serialize gal into /tmp/CTLFireability791525672919326322.gal : 22 ms
[2023-03-20 00:07:25] [INFO ] Time to serialize properties into /tmp/CTLFireability16279620785226550483.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability791525672919326322.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16279620785226550483.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,12.9443,339544,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-20 00:07:55] [INFO ] Flatten gal took : 165 ms
[2023-03-20 00:07:55] [INFO ] Applying decomposition
[2023-03-20 00:07:55] [INFO ] Flatten gal took : 169 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15972016001315484894.txt' '-o' '/tmp/graph15972016001315484894.bin' '-w' '/tmp/graph15972016001315484894.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15972016001315484894.bin' '-l' '-1' '-v' '-w' '/tmp/graph15972016001315484894.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:07:56] [INFO ] Decomposing Gal with order
[2023-03-20 00:07:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:07:56] [INFO ] Removed a total of 19266 redundant transitions.
[2023-03-20 00:07:56] [INFO ] Flatten gal took : 270 ms
[2023-03-20 00:07:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 52 ms.
[2023-03-20 00:07:56] [INFO ] Time to serialize gal into /tmp/CTLFireability6773529296635429954.gal : 23 ms
[2023-03-20 00:07:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10752871487137154075.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6773529296635429954.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10752871487137154075.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 200 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:08:26] [INFO ] Invariant cache hit.
[2023-03-20 00:08:27] [INFO ] Implicit Places using invariants in 552 ms returned []
[2023-03-20 00:08:27] [INFO ] Invariant cache hit.
[2023-03-20 00:08:28] [INFO ] Implicit Places using invariants and state equation in 1473 ms returned []
Implicit Place search using SMT with State Equation took 2026 ms to find 0 implicit places.
[2023-03-20 00:08:30] [INFO ] Redundant transitions in 1322 ms returned []
[2023-03-20 00:08:30] [INFO ] Invariant cache hit.
[2023-03-20 00:08:32] [INFO ] Dead Transitions using invariants and state equation in 2073 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5626 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:08:32] [INFO ] Flatten gal took : 145 ms
[2023-03-20 00:08:32] [INFO ] Flatten gal took : 170 ms
[2023-03-20 00:08:32] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:08:33] [INFO ] Flatten gal took : 181 ms
[2023-03-20 00:08:33] [INFO ] Flatten gal took : 180 ms
[2023-03-20 00:08:33] [INFO ] Time to serialize gal into /tmp/CTLFireability362407321422577941.gal : 23 ms
[2023-03-20 00:08:33] [INFO ] Time to serialize properties into /tmp/CTLFireability5078782138382046986.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability362407321422577941.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5078782138382046986.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,13.1278,338888,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: E(E((!(((State_3_20>=1)&&(State_2_9>=1))) * (!(((State_13_7>=1)&&(State_14_19>=1))) + (((State_11_18>=1)&&(State_12_11>=1)) * (AG(((State...304
=> equivalent forward existential formula: [(FwdU(Init,E((!(((State_3_20>=1)&&(State_2_9>=1))) * (!(((State_13_7>=1)&&(State_14_19>=1))) + (((State_11_18>=...368
(forward)formula 0,0,13.1421,338888,1,0,5,1.30837e+06,8,0,10191,34664,0
FORMULA TokenRing-PT-020-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 200 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:08:46] [INFO ] Invariant cache hit.
[2023-03-20 00:08:47] [INFO ] Implicit Places using invariants in 574 ms returned []
[2023-03-20 00:08:47] [INFO ] Invariant cache hit.
[2023-03-20 00:08:48] [INFO ] Implicit Places using invariants and state equation in 1412 ms returned []
Implicit Place search using SMT with State Equation took 1987 ms to find 0 implicit places.
[2023-03-20 00:08:49] [INFO ] Redundant transitions in 1327 ms returned []
[2023-03-20 00:08:49] [INFO ] Invariant cache hit.
[2023-03-20 00:08:52] [INFO ] Dead Transitions using invariants and state equation in 2073 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5596 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:08:52] [INFO ] Flatten gal took : 145 ms
[2023-03-20 00:08:52] [INFO ] Flatten gal took : 170 ms
[2023-03-20 00:08:52] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:08:52] [INFO ] Flatten gal took : 175 ms
[2023-03-20 00:08:53] [INFO ] Flatten gal took : 179 ms
[2023-03-20 00:08:53] [INFO ] Time to serialize gal into /tmp/CTLFireability14261270198114563640.gal : 23 ms
[2023-03-20 00:08:53] [INFO ] Time to serialize properties into /tmp/CTLFireability11515499030787291933.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14261270198114563640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11515499030787291933.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,13.107,339684,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-20 00:09:23] [INFO ] Flatten gal took : 175 ms
[2023-03-20 00:09:23] [INFO ] Applying decomposition
[2023-03-20 00:09:23] [INFO ] Flatten gal took : 182 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10229003187380661782.txt' '-o' '/tmp/graph10229003187380661782.bin' '-w' '/tmp/graph10229003187380661782.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10229003187380661782.bin' '-l' '-1' '-v' '-w' '/tmp/graph10229003187380661782.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:09:23] [INFO ] Decomposing Gal with order
[2023-03-20 00:09:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:09:24] [INFO ] Removed a total of 19114 redundant transitions.
[2023-03-20 00:09:24] [INFO ] Flatten gal took : 260 ms
[2023-03-20 00:09:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 52 ms.
[2023-03-20 00:09:24] [INFO ] Time to serialize gal into /tmp/CTLFireability2309076273267965649.gal : 23 ms
[2023-03-20 00:09:24] [INFO ] Time to serialize properties into /tmp/CTLFireability8863062453273449545.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2309076273267965649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8863062453273449545.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 92 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 00:09:54] [INFO ] Invariant cache hit.
[2023-03-20 00:09:55] [INFO ] Implicit Places using invariants in 572 ms returned []
[2023-03-20 00:09:55] [INFO ] Invariant cache hit.
[2023-03-20 00:09:56] [INFO ] Implicit Places using invariants and state equation in 1468 ms returned []
Implicit Place search using SMT with State Equation took 2042 ms to find 0 implicit places.
[2023-03-20 00:09:56] [INFO ] Invariant cache hit.
[2023-03-20 00:09:58] [INFO ] Dead Transitions using invariants and state equation in 2097 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4232 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 00:09:58] [INFO ] Flatten gal took : 143 ms
[2023-03-20 00:09:59] [INFO ] Flatten gal took : 167 ms
[2023-03-20 00:09:59] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 00:09:59] [INFO ] Flatten gal took : 162 ms
[2023-03-20 00:09:59] [INFO ] Flatten gal took : 180 ms
[2023-03-20 00:09:59] [INFO ] Time to serialize gal into /tmp/CTLFireability9004875950905983989.gal : 23 ms
[2023-03-20 00:09:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12509425037695551110.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9004875950905983989.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12509425037695551110.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,13.0392,338888,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-20 00:10:29] [INFO ] Flatten gal took : 164 ms
[2023-03-20 00:10:29] [INFO ] Applying decomposition
[2023-03-20 00:10:30] [INFO ] Flatten gal took : 169 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13205383111859207166.txt' '-o' '/tmp/graph13205383111859207166.bin' '-w' '/tmp/graph13205383111859207166.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13205383111859207166.bin' '-l' '-1' '-v' '-w' '/tmp/graph13205383111859207166.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:10:30] [INFO ] Decomposing Gal with order
[2023-03-20 00:10:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:10:30] [INFO ] Removed a total of 19228 redundant transitions.
[2023-03-20 00:10:30] [INFO ] Flatten gal took : 259 ms
[2023-03-20 00:10:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 48 ms.
[2023-03-20 00:10:30] [INFO ] Time to serialize gal into /tmp/CTLFireability2634447003582513625.gal : 23 ms
[2023-03-20 00:10:30] [INFO ] Time to serialize properties into /tmp/CTLFireability9536468717663841849.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2634447003582513625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9536468717663841849.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-20 00:11:02] [INFO ] Flatten gal took : 1254 ms
[2023-03-20 00:11:11] [INFO ] Flatten gal took : 1212 ms
[2023-03-20 00:11:19] [INFO ] Applying decomposition
[2023-03-20 00:11:20] [INFO ] Flatten gal took : 1283 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph850769191354898520.txt' '-o' '/tmp/graph850769191354898520.bin' '-w' '/tmp/graph850769191354898520.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph850769191354898520.bin' '-l' '-1' '-v' '-w' '/tmp/graph850769191354898520.weights' '-q' '0' '-e' '0.001'
[2023-03-20 00:11:22] [INFO ] Decomposing Gal with order
[2023-03-20 00:11:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 00:11:23] [INFO ] Removed a total of 19323 redundant transitions.
[2023-03-20 00:11:24] [INFO ] Flatten gal took : 1825 ms
[2023-03-20 00:11:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 42 ms.
[2023-03-20 00:11:30] [INFO ] Time to serialize gal into /tmp/CTLFireability4808569897952221046.gal : 21 ms
[2023-03-20 00:11:31] [INFO ] Time to serialize properties into /tmp/CTLFireability10689783932912481511.ctl : 483 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4808569897952221046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10689783932912481511.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
ITS-tools command line returned an error code 137
[2023-03-20 00:28:16] [INFO ] Flatten gal took : 2185 ms
[2023-03-20 00:28:16] [INFO ] Time to serialize gal into /tmp/CTLFireability14637667763437425049.gal : 35 ms
[2023-03-20 00:28:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3006624670779577775.ctl : 350 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14637667763437425049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3006624670779577775.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,13.6549,351720,2,26743,5,1.30837e+06,6,0,10188,34664,0


Converting to forward existential form...Done !
original formula: !(A((((((!(EX((E((((((((State_0_12>=1)&&(State_20_12>=1))||((State_20_16>=1)&&(State_0_16>=1)))||(((State_0_18>=1)&&(State_20_18>=1))||((...644089
=> equivalent forward existential formula: (([(FwdU(FwdU((FwdU(Init,!(!(E(!(EX((((((((State_0_12>=1)&&(State_20_12>=1))||((State_20_16>=1)&&(State_0_16>=1)...1938811
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t5, t12, t15, t17, t19, t20, t27, t32, t35, t38, t48, t49, t53, t56, t58, t66, t70, t...13767
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 4466432 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15114096 kB

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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="TokenRing-PT-020"
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 2-5348"
echo " Executing tool itstools"
echo " Input is TokenRing-PT-020, 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 r485-tall-167912699700674"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-020.tgz
mv TokenRing-PT-020 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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