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.r384-smll-167891833800194.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 gold2022
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 r384-smll-167891833800194
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.5K Feb 26 12:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 12:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 26 12:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 12:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 12:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 155K Feb 26 12:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 26 12:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 12:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 12 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 5.5K 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

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1679143265031

Running Version 202205111006
[2023-03-18 12:41:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-18 12:41:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 12:41:07] [INFO ] Load time of PNML (sax parser for PT used): 88 ms
[2023-03-18 12:41:07] [INFO ] Transformed 13 places.
[2023-03-18 12:41:07] [INFO ] Transformed 10 transitions.
[2023-03-18 12:41:07] [INFO ] Parsed PT model containing 13 places and 10 transitions in 330 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 9 ms.8347KB memory used
Starting structural reductions in DEADLOCKS 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 21 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 12:41:08] [INFO ] Computed 6 place invariants in 11 ms
[2023-03-18 12:41:08] [INFO ] Dead Transitions using invariants and state equation in 245 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Starting structural reductions in DEADLOCKS 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 5 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 12:41:08] [INFO ] Computed 6 place invariants in 11 ms
[2023-03-18 12:41:08] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 12:41:08] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-18 12:41:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-18 12:41:08] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-18 12:41:08] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 12:41:08] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-18 12:41:08] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Random walk for 1250000 steps, including 0 resets, run took 1425 ms (no deadlock found). (steps per millisecond=877 )
Random directed walk for 1250001 steps, including 0 resets, run took 673 ms (no deadlock found). (steps per millisecond=1857 )
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 12:41:10] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-18 12:41:10] [INFO ] [Real]Absence check using 6 positive place invariants in 7 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 4 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 9 ms. Remains 10 /13 variables (removed 3) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:10] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 12:41:10] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:10] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 12:41:10] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:10] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 12:41:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-18 12:41:10] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:10] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 12:41:10] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 10/13 places, 9/10 transitions.
Finished structural reductions, in 1 iterations. 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 559 ms. (steps per millisecond=17 ) properties (out of 7) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:11] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 12:41:11] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-18 12:41:11] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-18 12:41:11] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-18 12:41:11] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-18 12:41:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-18 12:41:11] [INFO ] After 14ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-18 12:41:11] [INFO ] After 39ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 18 ms.
[2023-03-18 12:41:11] [INFO ] After 159ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Finished Parikh walk after 6133 steps, including 0 resets, run visited all 3 properties in 206 ms. (steps per millisecond=29 )
Parikh walk visited 3 properties in 213 ms.
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 1 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 3 ms. Remains 10 /13 variables (removed 3) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:12] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 12:41:12] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:12] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 12:41:12] [INFO ] Implicit Places using invariants in 45 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:12] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-18 12:41:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-18 12:41:12] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 12:41:12] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-18 12:41:12] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 10/13 places, 9/10 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/13 places, 9/10 transitions.
[2023-03-18 12:41:12] [INFO ] Flatten gal took : 35 ms
[2023-03-18 12:41:12] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:41:12] [INFO ] Time to serialize gal into /tmp/CTLFireability15816144235075480740.gal : 8 ms
[2023-03-18 12:41:12] [INFO ] Time to serialize properties into /tmp/CTLFireability8057264413115422096.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15816144235075480740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8057264413115422096.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2023-03-18 12:41:15] [INFO ] Flatten gal took : 4 ms
[2023-03-18 12:41:15] [INFO ] Applying decomposition
[2023-03-18 12:41:15] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15608661451660393390.txt' '-o' '/tmp/graph15608661451660393390.bin' '-w' '/tmp/graph15608661451660393390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15608661451660393390.bin' '-l' '-1' '-v' '-w' '/tmp/graph15608661451660393390.weights' '-q' '0' '-e' '0.001'
[2023-03-18 12:41:15] [INFO ] Decomposing Gal with order
[2023-03-18 12:41:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 12:41:15] [INFO ] Removed a total of 1 redundant transitions.
[2023-03-18 12:41:15] [INFO ] Flatten gal took : 51 ms
[2023-03-18 12:41:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2023-03-18 12:41:15] [INFO ] Time to serialize gal into /tmp/CTLFireability11674592179967067276.gal : 1 ms
[2023-03-18 12:41:15] [INFO ] Time to serialize properties into /tmp/CTLFireability18390584941287686374.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11674592179967067276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18390584941287686374.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2023-03-18 12:41:19] [INFO ] Flatten gal took : 4 ms
[2023-03-18 12:41:19] [INFO ] Flatten gal took : 3 ms
[2023-03-18 12:41:19] [INFO ] Time to serialize gal into /tmp/CTLFireability15378577500673385303.gal : 1 ms
[2023-03-18 12:41:19] [INFO ] Time to serialize properties into /tmp/CTLFireability3136373689175908630.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15378577500673385303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3136373689175908630.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2023-03-18 12:41:49] [INFO ] Flatten gal took : 7 ms
[2023-03-18 12:41:49] [INFO ] Applying decomposition
[2023-03-18 12:41:49] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4637327757777100767.txt' '-o' '/tmp/graph4637327757777100767.bin' '-w' '/tmp/graph4637327757777100767.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4637327757777100767.bin' '-l' '-1' '-v' '-w' '/tmp/graph4637327757777100767.weights' '-q' '0' '-e' '0.001'
[2023-03-18 12:41:49] [INFO ] Decomposing Gal with order
[2023-03-18 12:41:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 12:41:49] [INFO ] Removed a total of 1 redundant transitions.
[2023-03-18 12:41:49] [INFO ] Flatten gal took : 5 ms
[2023-03-18 12:41:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2023-03-18 12:41:49] [INFO ] Time to serialize gal into /tmp/CTLFireability16974360204718943981.gal : 2 ms
[2023-03-18 12:41:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17944992020605806395.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16974360204718943981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17944992020605806395.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2023-03-18 12:42:19] [INFO ] Flatten gal took : 3 ms
[2023-03-18 12:42:19] [INFO ] Flatten gal took : 2 ms
[2023-03-18 12:42:19] [INFO ] Time to serialize gal into /tmp/CTLFireability18222174695412781367.gal : 1 ms
[2023-03-18 12:42:19] [INFO ] Time to serialize properties into /tmp/CTLFireability3128323298764003363.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18222174695412781367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3128323298764003363.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 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+06,59.1761,960372,2,947008,5,4.73663e+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.
[2023-03-18 12:47:19] [INFO ] Flatten gal took : 3 ms
[2023-03-18 12:47:19] [INFO ] Applying decomposition
[2023-03-18 12:47:19] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1795694953148135559.txt' '-o' '/tmp/graph1795694953148135559.bin' '-w' '/tmp/graph1795694953148135559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1795694953148135559.bin' '-l' '-1' '-v' '-w' '/tmp/graph1795694953148135559.weights' '-q' '0' '-e' '0.001'
[2023-03-18 12:47:19] [INFO ] Decomposing Gal with order
[2023-03-18 12:47:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 12:47:19] [INFO ] Removed a total of 1 redundant transitions.
[2023-03-18 12:47:19] [INFO ] Flatten gal took : 5 ms
[2023-03-18 12:47:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2023-03-18 12:47:19] [INFO ] Time to serialize gal into /tmp/CTLFireability18382266296007297622.gal : 1 ms
[2023-03-18 12:47:19] [INFO ] Time to serialize properties into /tmp/CTLFireability6421430483986319613.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18382266296007297622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6421430483986319613.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2023-03-18 12:52:19] [INFO ] Flatten gal took : 2 ms
[2023-03-18 12:52:19] [INFO ] Flatten gal took : 2 ms
[2023-03-18 12:52:19] [INFO ] Time to serialize gal into /tmp/CTLFireability2927224460287542399.gal : 1 ms
[2023-03-18 12:52:19] [INFO ] Time to serialize properties into /tmp/CTLFireability12761488015385482405.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2927224460287542399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12761488015385482405.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 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+06,69.1668,959912,2,947008,5,4.73663e+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

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination Liveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SatelliteMemory-PT-X01000Y0032"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
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 r384-smll-167891833800194"
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 ;