Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r462-smll-171701123400089.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is UtilityControlRoom-COL-Z4T4N10, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r462-smll-171701123400089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 11K Apr 13 06:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 13 06:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 13 05:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 13 05:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 23 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 06:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K Apr 13 06:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 13 06:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 13 06:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 29K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1717173150737

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=gold2023
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=UtilityControlRoom-COL-Z4T4N10
Not applying reductions.
Model is COL
Liveness COL
Running Version 202304061127
[2024-05-31 16:32:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-31 16:32:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 16:32:33] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-31 16:32:33] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 16:32:34] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 684 ms
[2024-05-31 16:32:34] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 376 PT places and 750.0 transition bindings in 24 ms.
[2024-05-31 16:32:34] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 7 ms.
[2024-05-31 16:32:34] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2024-05-31 16:32:34] [INFO ] Unfolded HLPN to a Petri net with 376 places and 750 transitions 2410 arcs in 39 ms.
[2024-05-31 16:32:34] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2024-05-31 16:32:34] [INFO ] Unfolded HLPN to a Petri net with 376 places and 750 transitions 2410 arcs in 14 ms.
[2024-05-31 16:32:34] [INFO ] Unfolded 12 HLPN properties in 1 ms.
[2024-05-31 16:32:34] [INFO ] Reduced 30 identical enabling conditions.
[2024-05-31 16:32:34] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 0 ms.
[2024-05-31 16:32:34] [INFO ] Skeletonized 12 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(10), Z(4), Z(4)] of place MovetoZ breaks symmetries in sort Z
[2024-05-31 16:32:34] [INFO ] Unfolded HLPN to a Petri net with 376 places and 750 transitions 2410 arcs in 24 ms.
[2024-05-31 16:32:34] [INFO ] Unfolded 12 HLPN properties in 0 ms.
[2024-05-31 16:32:34] [INFO ] Reduced 30 identical enabling conditions.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
Built sparse matrix representations for Structural reductions in 6 ms.21212KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 376/376 places, 590/590 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Drop transitions removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 376 transition count 550
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 40 rules in 102 ms. Remains 376 /376 variables (removed 0) and now considering 550/590 (removed 40) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 102 ms. Remains : 376/376 places, 550/590 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3887 ms (no deadlock found). (steps per millisecond=321 )
Random directed walk for 1250006 steps, including 0 resets, run took 4737 ms (no deadlock found). (steps per millisecond=263 )
// Phase 1: matrix 550 rows 376 cols
[2024-05-31 16:32:43] [INFO ] Computed 23 invariants in 30 ms
[2024-05-31 16:32:43] [INFO ] [Real]Absence check using 23 positive place invariants in 29 ms returned unsat
[2024-05-31 16:32:43] [INFO ] Unfolded HLPN to a Petri net with 376 places and 750 transitions 2410 arcs in 16 ms.
[2024-05-31 16:32:43] [INFO ] Unfolded 12 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
[2024-05-31 16:32:43] [INFO ] Reduced 30 identical enabling conditions.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
Finished random walk after 197 steps, including 0 resets, run visited all 11 properties in 42 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
[2024-05-31 16:32:44] [INFO ] Flatten gal took : 189 ms
[2024-05-31 16:32:44] [INFO ] Flatten gal took : 109 ms
[2024-05-31 16:32:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7430796714776513885.gal : 47 ms
[2024-05-31 16:32:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6959094818095045732.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7430796714776513885.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6959094818095045732.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query QuasiLiveness after proving 12 properties.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6959094818095045732.prop.
[2024-05-31 16:32:44] [INFO ] Flatten gal took : 129 ms
[2024-05-31 16:32:44] [INFO ] Flatten gal took : 119 ms
[2024-05-31 16:32:44] [INFO ] Time to serialize gal into /tmp/CTLFireability10215412918257563520.gal : 13 ms
[2024-05-31 16:32:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8918307155473728748.ctl : 18 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10215412918257563520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8918307155473728748.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
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,7,0.348129,8204,2,889,5,1986,6,0,2097,499,0
Total reachable state count : 7

Detected timeout of ITS tools.
[2024-05-31 16:32:48] [INFO ] Flatten gal took : 48 ms
[2024-05-31 16:32:48] [INFO ] Applying decomposition
[2024-05-31 16:32:48] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph126458140410993329.txt' '-o' '/tmp/graph126458140410993329.bin' '-w' '/tmp/graph126458140410993329.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph126458140410993329.bin' '-l' '-1' '-v' '-w' '/tmp/graph126458140410993329.weights' '-q' '0' '-e' '0.001'
[2024-05-31 16:32:48] [INFO ] Decomposing Gal with order
[2024-05-31 16:32:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:32:48] [INFO ] Removed a total of 513 redundant transitions.
[2024-05-31 16:32:48] [INFO ] Flatten gal took : 132 ms
[2024-05-31 16:32:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 425 labels/synchronizations in 36 ms.
[2024-05-31 16:32:48] [INFO ] Time to serialize gal into /tmp/CTLFireability15398318247270980291.gal : 17 ms
[2024-05-31 16:32:48] [INFO ] Time to serialize properties into /tmp/CTLFireability7643150942557678070.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15398318247270980291.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7643150942557678070.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Detected timeout of ITS tools.
[2024-05-31 16:32:51] [INFO ] Flatten gal took : 38 ms
[2024-05-31 16:32:51] [INFO ] Flatten gal took : 37 ms
[2024-05-31 16:32:51] [INFO ] Time to serialize gal into /tmp/CTLFireability13522586884644513573.gal : 5 ms
[2024-05-31 16:32:51] [INFO ] Time to serialize properties into /tmp/CTLFireability13321648483237584966.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13522586884644513573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13321648483237584966.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Detected timeout of ITS tools.
[2024-05-31 16:33:22] [INFO ] Flatten gal took : 38 ms
[2024-05-31 16:33:22] [INFO ] Applying decomposition
[2024-05-31 16:33:22] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3110147603335161353.txt' '-o' '/tmp/graph3110147603335161353.bin' '-w' '/tmp/graph3110147603335161353.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3110147603335161353.bin' '-l' '-1' '-v' '-w' '/tmp/graph3110147603335161353.weights' '-q' '0' '-e' '0.001'
[2024-05-31 16:33:22] [INFO ] Decomposing Gal with order
[2024-05-31 16:33:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:33:22] [INFO ] Removed a total of 514 redundant transitions.
[2024-05-31 16:33:22] [INFO ] Flatten gal took : 73 ms
[2024-05-31 16:33:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 438 labels/synchronizations in 16 ms.
[2024-05-31 16:33:22] [INFO ] Time to serialize gal into /tmp/CTLFireability4496473805124397917.gal : 9 ms
[2024-05-31 16:33:22] [INFO ] Time to serialize properties into /tmp/CTLFireability8957554403872064595.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4496473805124397917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8957554403872064595.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Detected timeout of ITS tools.
[2024-05-31 16:33:52] [INFO ] Flatten gal took : 47 ms
[2024-05-31 16:33:52] [INFO ] Flatten gal took : 48 ms
[2024-05-31 16:33:52] [INFO ] Time to serialize gal into /tmp/CTLFireability9586593969570877880.gal : 6 ms
[2024-05-31 16:33:52] [INFO ] Time to serialize properties into /tmp/CTLFireability17623517191861723575.ctl : 48 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9586593969570877880.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17623517191861723575.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,5.43879e+15,161.928,2530584,2,106424,5,1.26678e+07,6,0,2097,9.89562e+06,0


Converting to forward existential form...Done !
original formula: AG(EF((((((Clients_0>=1)||(Clients_1>=1))||((Clients_2>=1)||(Clients_3>=1)))||(((Clients_4>=1)||(Clients_5>=1))||((Clients_6>=1)||(Client...202
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((Clients_0>=1)||(Clients_1>=1))||((Clients_2>=1)||(Clients_3>=1)))||(((Client...262
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,246.085,2581536,1,0,6,1.55286e+07,14,0,10011,9.89562e+06,5
Formula is TRUE !

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

original formula: AG(EF((((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>=1)&&(OpenRequests_12>=1))&&(Idles_0>=1)))||((((Idle...2412
Detected timeout of ITS tools.
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>=1...1639
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)
[2024-05-31 16:38:53] [INFO ] Flatten gal took : 84 ms
[2024-05-31 16:38:53] [INFO ] Applying decomposition
[2024-05-31 16:38:53] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6665265394815100764.txt' '-o' '/tmp/graph6665265394815100764.bin' '-w' '/tmp/graph6665265394815100764.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6665265394815100764.bin' '-l' '-1' '-v' '-w' '/tmp/graph6665265394815100764.weights' '-q' '0' '-e' '0.001'
[2024-05-31 16:38:53] [INFO ] Decomposing Gal with order
[2024-05-31 16:38:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:38:53] [INFO ] Removed a total of 523 redundant transitions.
[2024-05-31 16:38:53] [INFO ] Flatten gal took : 54 ms
[2024-05-31 16:38:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 451 labels/synchronizations in 28 ms.
[2024-05-31 16:38:53] [INFO ] Time to serialize gal into /tmp/CTLFireability15821272459931319328.gal : 18 ms
[2024-05-31 16:38:53] [INFO ] Time to serialize properties into /tmp/CTLFireability3098891299665350459.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15821272459931319328.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3098891299665350459.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
Detected timeout of ITS tools.
[2024-05-31 16:43:54] [INFO ] Flatten gal took : 27 ms
[2024-05-31 16:43:54] [INFO ] Flatten gal took : 32 ms
[2024-05-31 16:43:54] [INFO ] Time to serialize gal into /tmp/CTLFireability7332829294406487070.gal : 5 ms
[2024-05-31 16:43:54] [INFO ] Time to serialize properties into /tmp/CTLFireability5696458389878261956.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7332829294406487070.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5696458389878261956.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 11 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,5.43879e+15,168.653,2530300,2,106424,5,1.26678e+07,6,0,2097,9.89562e+06,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>=1)&&(OpenRequests_12>=1))&&(Idles_0>=1)))||((((Idle...2412
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>=1...2472
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,720.954,9287772,1,0,6,5.9111e+07,10,0,7038,1.91287e+07,2
Formula is TRUE !

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

original formula: AG(EF((((((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>=1)&&(OpenRequests_12>=1))&&(Idles_0>=1)))||((((Id...9582
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>...9642
(forward)formula 1,1,732.701,9287772,1,0,7,5.9111e+07,11,0,7263,1.91287e+07,5
Formula is TRUE !

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

original formula: AG(EF((((((((((MovetoZ_37>=1)||(MovetoZ_98>=1))||((MovetoZ_41>=1)||(MovetoZ_102>=1)))||(((MovetoZ_45>=1)||(MovetoZ_106>=1))||((MovetoZ_49...3112
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((MovetoZ_37>=1)||(MovetoZ_98>=1))||((MovetoZ_41>=1)||(MovetoZ_102>=1)))||...3172
(forward)formula 2,1,750.162,9287772,1,0,8,5.9111e+07,12,0,7422,1.91287e+07,8
Formula is TRUE !

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

original formula: AG(EF((((((((Assigned_11>=1)||(Assigned_10>=1))||((Assigned_13>=1)||(Assigned_12>=1)))||(((Assigned_15>=1)||(Assigned_14>=1))||((Assigned...812
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((Assigned_11>=1)||(Assigned_10>=1))||((Assigned_13>=1)||(Assigned_12>=1)))|...872
(forward)formula 3,1,768.397,9287772,1,0,9,5.9111e+07,13,0,7461,1.91287e+07,11
Formula is TRUE !

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

original formula: AG(EF(((((((((NumClientsReq_0>=1)&&(DoSecuring_35>=1))||((NumClientsReq_0>=1)&&(DoSecuring_36>=1)))||(((NumClientsReq_0>=1)&&(DoSecuring_...1852
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((NumClientsReq_0>=1)&&(DoSecuring_35>=1))||((NumClientsReq_0>=1)&&(DoSecur...1912
(forward)formula 4,1,772.23,9287772,1,0,10,5.9111e+07,14,0,7518,1.91287e+07,14
Formula is TRUE !

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

original formula: AG(EF((((((ControlRoomDispatch_0>=1)||(ControlRoomDispatch_1>=1))||((ControlRoomDispatch_6>=1)||(ControlRoomDispatch_7>=1)))||(((ControlR...322
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((ControlRoomDispatch_0>=1)||(ControlRoomDispatch_1>=1))||((ControlRoomDispatc...382
(forward)formula 5,1,779.251,9287772,1,0,11,5.9111e+07,15,0,7527,1.91287e+07,17
Formula is TRUE !

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

original formula: AG(EF((((((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>=1)&&(OpenRequests_12>=1))&&(Idles_0>=1)))||((((Id...9582
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((((IdleTechs_2>=1)&&(OpenRequests_26>=1))&&(Idles_0>=1))||(((IdleTechs_0>...9642
(forward)formula 6,1,779.496,9287772,1,0,11,5.9111e+07,15,0,7527,1.91287e+07,17
Formula is TRUE !

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

original formula: AG(EF((((((Finished_2>=1)||(Finished_3>=1))||((Finished_5>=1)||(Finished_4>=1)))||(((Finished_0>=1)||(Finished_1>=1))||((Finished_7>=1)||...212
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((Finished_2>=1)||(Finished_3>=1))||((Finished_5>=1)||(Finished_4>=1)))||(((Fi...272
(forward)formula 7,1,779.763,9287772,1,0,12,5.9111e+07,16,0,7536,1.91287e+07,20
Formula is TRUE !

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

original formula: AG(EF((((((ClientsWaiting_9>=1)||(ClientsWaiting_8>=1))||((ClientsWaiting_5>=1)||(ClientsWaiting_4>=1)))||(((ClientsWaiting_7>=1)||(Clien...272
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((ClientsWaiting_9>=1)||(ClientsWaiting_8>=1))||((ClientsWaiting_5>=1)||(Clien...332
(forward)formula 8,1,797.284,9287772,1,0,13,5.9111e+07,17,0,7545,1.91287e+07,23
Formula is TRUE !

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

original formula: AG(EF(((((((((StartSecuring_4>=1)&&(ClientsTimeout_1>=1))||((StartSecuring_24>=1)&&(ClientsTimeout_6>=1)))||(((StartSecuring_29>=1)&&(Cli...2012
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((StartSecuring_4>=1)&&(ClientsTimeout_1>=1))||((StartSecuring_24>=1)&&(Cli...2072
(forward)formula 9,1,821.45,9287772,1,0,14,5.9111e+07,18,0,7615,1.91287e+07,26
Formula is TRUE !

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

original formula: AG(EF(((((((((StartSecuring_8>=1)&&(ClientsWaiting_2>=1))||((StartSecuring_28>=1)&&(ClientsWaiting_7>=1)))||(((StartSecuring_18>=1)&&(Cli...2012
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((StartSecuring_8>=1)&&(ClientsWaiting_2>=1))||((StartSecuring_28>=1)&&(Cli...2072
(forward)formula 10,1,918.981,9287816,1,0,15,5.9111e+07,19,0,7688,1.91287e+07,29
Formula is TRUE !

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

Able to resolve query Liveness after proving 12 properties.
FORMULA Liveness TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Total runtime 1602329 ms.

BK_STOP 1717174757588

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="UtilityControlRoom-COL-Z4T4N10"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is UtilityControlRoom-COL-Z4T4N10, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r462-smll-171701123400089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z4T4N10.tgz
mv UtilityControlRoom-COL-Z4T4N10 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;