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.r352-tall-171679103200289.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)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SatelliteMemory-PT-X01000Y0032, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r352-tall-171679103200289
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 08:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 13 08:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 13 08:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 111K Apr 13 08:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 12 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 5.5K 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 1716882065041

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=SatelliteMemory-PT-X01000Y0032
Not applying reductions.
Model is PT
Liveness PT
Running Version 202304061127
[2024-05-28 07:41:06] [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]
[2024-05-28 07:41:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 07:41:06] [INFO ] Load time of PNML (sax parser for PT used): 21 ms
[2024-05-28 07:41:06] [INFO ] Transformed 13 places.
[2024-05-28 07:41:06] [INFO ] Transformed 10 transitions.
[2024-05-28 07:41:06] [INFO ] Parsed PT model containing 13 places and 10 transitions and 40 arcs in 78 ms.
Discarding 1 transitions out of 10. Remains 9
Reduce places removed 1 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 4 ms.24851KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 12/12 places, 10/10 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
Applied a total of 0 rules in 10 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2024-05-28 07:41:06] [INFO ] Computed 6 invariants in 4 ms
[2024-05-28 07:41:07] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 370 ms. Remains : 12/12 places, 10/10 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 12/12 places, 10/10 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
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2024-05-28 07:41:07] [INFO ] Invariant cache hit.
[2024-05-28 07:41:07] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 07:41:07] [INFO ] Invariant cache hit.
[2024-05-28 07:41:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 07:41:07] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-28 07:41:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:41:07] [INFO ] Invariant cache hit.
[2024-05-28 07:41:07] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 107 ms. Remains : 12/12 places, 10/10 transitions.
Random walk for 1250000 steps, including 0 resets, run took 732 ms (no deadlock found). (steps per millisecond=1707 )
Random directed walk for 1250001 steps, including 0 resets, run took 466 ms (no deadlock found). (steps per millisecond=2682 )
[2024-05-28 07:41:08] [INFO ] Invariant cache hit.
[2024-05-28 07:41:08] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 13/13 places, 10/10 transitions.
Graph (trivial) has 2 edges and 13 vertex of which 2 / 13 are part of one of the 1 SCC in 2 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 10 transition count 9
Applied a total of 3 rules in 4 ms. Remains 10 /13 variables (removed 3) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2024-05-28 07:41:08] [INFO ] Computed 5 invariants in 0 ms
[2024-05-28 07:41:08] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
[2024-05-28 07:41:08] [INFO ] Invariant cache hit.
[2024-05-28 07:41:08] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 07:41:08] [INFO ] Invariant cache hit.
[2024-05-28 07:41:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 07:41:08] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 07:41:08] [INFO ] Invariant cache hit.
[2024-05-28 07:41:08] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 10/13 places, 9/10 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 116 ms. Remains : 10/13 places, 9/10 transitions.
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 285 ms. (steps per millisecond=35 ) properties (out of 7) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
[2024-05-28 07:41:08] [INFO ] Flatten gal took : 26 ms
[2024-05-28 07:41:08] [INFO ] Flatten gal took : 2 ms
[2024-05-28 07:41:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8868243761724406018.gal : 12 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
[2024-05-28 07:41:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14966529419840944078.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/ReachabilityCardinality8868243761724406018.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14966529419840944078.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14966529419840944078.prop.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
[2024-05-28 07:41:08] [INFO ] Invariant cache hit.
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :69 after 134
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :134 after 263
[2024-05-28 07:41:09] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :263 after 520
[2024-05-28 07:41:09] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-28 07:41:09] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-28 07:41:09] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-28 07:41:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 07:41:09] [INFO ] After 10ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-28 07:41:09] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 12 ms.
[2024-05-28 07:41:09] [INFO ] After 122ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :520 after 1033
Finished Parikh walk after 6133 steps, including 0 resets, run visited all 3 properties in 77 ms. (steps per millisecond=79 )
Parikh walk visited 3 properties in 78 ms.
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 9 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 13/13 places, 10/10 transitions.
Graph (trivial) has 2 edges and 13 vertex of which 2 / 13 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 10 transition count 9
Applied a total of 3 rules in 1 ms. Remains 10 /13 variables (removed 3) and now considering 9/10 (removed 1) transitions.
[2024-05-28 07:41:09] [INFO ] Invariant cache hit.
[2024-05-28 07:41:09] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
[2024-05-28 07:41:09] [INFO ] Invariant cache hit.
[2024-05-28 07:41:09] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-28 07:41:09] [INFO ] Invariant cache hit.
[2024-05-28 07:41:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 07:41:09] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2024-05-28 07:41:09] [INFO ] Invariant cache hit.
[2024-05-28 07:41:09] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 10/13 places, 9/10 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 181 ms. Remains : 10/13 places, 9/10 transitions.
[2024-05-28 07:41:09] [INFO ] Flatten gal took : 2 ms
[2024-05-28 07:41:09] [INFO ] Flatten gal took : 12 ms
[2024-05-28 07:41:09] [INFO ] Time to serialize gal into /tmp/CTLFireability8539189574746640551.gal : 0 ms
[2024-05-28 07:41:09] [INFO ] Time to serialize properties into /tmp/CTLFireability13974639614288370754.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8539189574746640551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13974639614288370754.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 8 CTL formulae.
Reachability property qltransition_4 is true.
Reachability property qltransition_3 is true.
Reachability property qltransition_0 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 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,88033,1.81258,44464,2,24603,18,128607,5,0,62,169455,0
Total reachable state count : 88033

Verifying 3 reachability properties.
Reachability property qltransition_0 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_0,1,1.85415,44464,2,11,18,128607,6,0,1002,169455,0
Reachability property qltransition_3 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_3,1,1.86423,44464,2,11,18,128607,7,0,1003,169455,0
Reachability property qltransition_4 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_4,1,1.86588,44464,2,11,18,128607,8,0,1027,169455,0
ITS tools runner thread asked to quit. Dying gracefully.
Detected timeout of ITS tools.
[2024-05-28 07:41:12] [INFO ] Flatten gal took : 2 ms
[2024-05-28 07:41:12] [INFO ] Applying decomposition
[2024-05-28 07:41:12] [INFO ] Flatten gal took : 2 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/graph15448941933572323935.txt' '-o' '/tmp/graph15448941933572323935.bin' '-w' '/tmp/graph15448941933572323935.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15448941933572323935.bin' '-l' '-1' '-v' '-w' '/tmp/graph15448941933572323935.weights' '-q' '0' '-e' '0.001'
[2024-05-28 07:41:12] [INFO ] Decomposing Gal with order
[2024-05-28 07:41:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 07:41:12] [INFO ] Removed a total of 1 redundant transitions.
[2024-05-28 07:41:12] [INFO ] Flatten gal took : 26 ms
[2024-05-28 07:41:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2024-05-28 07:41:12] [INFO ] Time to serialize gal into /tmp/CTLFireability200384098765828356.gal : 1 ms
[2024-05-28 07:41:12] [INFO ] Time to serialize properties into /tmp/CTLFireability8062873842370956629.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability200384098765828356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8062873842370956629.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 -...261
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 07:41:15] [INFO ] Flatten gal took : 3 ms
[2024-05-28 07:41:15] [INFO ] Flatten gal took : 1 ms
[2024-05-28 07:41:15] [INFO ] Time to serialize gal into /tmp/CTLFireability2881964442673511462.gal : 1 ms
[2024-05-28 07:41:15] [INFO ] Time to serialize properties into /tmp/CTLFireability17882516898470005529.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2881964442673511462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17882516898470005529.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 8 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 07:41:45] [INFO ] Flatten gal took : 5 ms
[2024-05-28 07:41:45] [INFO ] Applying decomposition
[2024-05-28 07:41:45] [INFO ] Flatten gal took : 1 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/graph4248703505993135964.txt' '-o' '/tmp/graph4248703505993135964.bin' '-w' '/tmp/graph4248703505993135964.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4248703505993135964.bin' '-l' '-1' '-v' '-w' '/tmp/graph4248703505993135964.weights' '-q' '0' '-e' '0.001'
[2024-05-28 07:41:45] [INFO ] Decomposing Gal with order
[2024-05-28 07:41:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 07:41:45] [INFO ] Removed a total of 1 redundant transitions.
[2024-05-28 07:41:45] [INFO ] Flatten gal took : 3 ms
[2024-05-28 07:41:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 0 ms.
[2024-05-28 07:41:45] [INFO ] Time to serialize gal into /tmp/CTLFireability9079620307394379065.gal : 1 ms
[2024-05-28 07:41:45] [INFO ] Time to serialize properties into /tmp/CTLFireability15402515607270421481.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9079620307394379065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15402515607270421481.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 8 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 07:42:15] [INFO ] Flatten gal took : 3 ms
[2024-05-28 07:42:15] [INFO ] Flatten gal took : 2 ms
[2024-05-28 07:42:15] [INFO ] Time to serialize gal into /tmp/CTLFireability1065115046244967856.gal : 2 ms
[2024-05-28 07:42:15] [INFO ] Time to serialize properties into /tmp/CTLFireability11829838256692060641.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1065115046244967856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11829838256692060641.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 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.74975e+06,51.3005,958508,2,947008,5,4.73663e+06,5,0,62,6.59584e+06,0


Converting to forward existential form...Done !
original formula: AG(EF(((p12>=936)&&(p4>=64))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p12>=936)&&(p4>=64)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t5, t7, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
Detected timeout of ITS tools.
[2024-05-28 07:47:15] [INFO ] Flatten gal took : 5 ms
[2024-05-28 07:47:15] [INFO ] Applying decomposition
[2024-05-28 07:47:15] [INFO ] Flatten gal took : 1 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/graph11009402013241572427.txt' '-o' '/tmp/graph11009402013241572427.bin' '-w' '/tmp/graph11009402013241572427.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11009402013241572427.bin' '-l' '-1' '-v' '-w' '/tmp/graph11009402013241572427.weights' '-q' '0' '-e' '0.001'
[2024-05-28 07:47:15] [INFO ] Decomposing Gal with order
[2024-05-28 07:47:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 07:47:15] [INFO ] Removed a total of 1 redundant transitions.
[2024-05-28 07:47:15] [INFO ] Flatten gal took : 3 ms
[2024-05-28 07:47:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2024-05-28 07:47:15] [INFO ] Time to serialize gal into /tmp/CTLFireability11835001642627325339.gal : 1 ms
[2024-05-28 07:47:15] [INFO ] Time to serialize properties into /tmp/CTLFireability11247359689207992719.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11835001642627325339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11247359689207992719.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 -...264
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 07:52:15] [INFO ] Flatten gal took : 2 ms
[2024-05-28 07:52:15] [INFO ] Flatten gal took : 1 ms
[2024-05-28 07:52:15] [INFO ] Time to serialize gal into /tmp/CTLFireability5519158475380746812.gal : 1 ms
[2024-05-28 07:52:15] [INFO ] Time to serialize properties into /tmp/CTLFireability16081102524223871287.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5519158475380746812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16081102524223871287.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 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.74975e+06,57.0411,959400,2,947008,5,4.73663e+06,5,0,62,6.59584e+06,0


Converting to forward existential form...Done !
original formula: AG(EF(((p12>=936)&&(p4>=64))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p12>=936)&&(p4>=64)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t5, t7, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 3551364 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16160800 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
+ [[ 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="SatelliteMemory-PT-X01000Y0032"
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 SatelliteMemory-PT-X01000Y0032, 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 r352-tall-171679103200289"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SatelliteMemory-PT-X01000Y0032.tgz
mv SatelliteMemory-PT-X01000Y0032 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 ;