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.r044-smll-171620180700073.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 AutoFlight-PT-04b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-smll-171620180700073
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 22:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 12 22:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 12 22:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 12 22:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 91K May 18 16:42 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 StableMarking

=== Now, execution of the tool begins

BK_START 1716271386965

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=AutoFlight-PT-04b
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-21 06:03:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-21 06:03:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 06:03:10] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2024-05-21 06:03:10] [INFO ] Transformed 390 places.
[2024-05-21 06:03:10] [INFO ] Transformed 388 transitions.
[2024-05-21 06:03:10] [INFO ] Found NUPN structural information;
[2024-05-21 06:03:10] [INFO ] Parsed PT model containing 390 places and 388 transitions and 906 arcs in 325 ms.
Structural test allowed to assert that 231 places are NOT stable. Took 18 ms.
[2024-05-21 06:03:11] [INFO ] Flatten gal took : 196 ms
[2024-05-21 06:03:11] [INFO ] Flatten gal took : 68 ms
[2024-05-21 06:03:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4404659572400403999.gal : 26 ms
[2024-05-21 06:03:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3292238480784280642.prop : 7 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/ReachabilityCardinality4404659572400403999.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3292238480784280642.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 ...328
Loading property file /tmp/ReachabilityCardinality3292238480784280642.prop.
Incomplete random walk after 10000 steps, including 49 resets, run finished after 1241 ms. (steps per millisecond=8 ) properties (out of 159) seen :74
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 85) 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 85) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 85) 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 85) 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 85) 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 85) 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 85) 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 85) 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 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 85) 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 85) 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 85) 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 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 4
SDD size :1 after 3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 85) 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 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 8
SDD size :3 after 8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 85) 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 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 85) 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 85) 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 85) 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 85) 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 85) 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 85) 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 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 16
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
SDD size :8 after 17
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) 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 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 32
SDD size :17 after 29
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 64
SDD size :29 after 471
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 85) 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 85) 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 85) 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 85) 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 85) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 128
SDD size :471 after 198981
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 256
SDD size :198981 after 3.86947e+10
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 85) seen :0
SDD proceeding with computation,159 properties remain. new max is 512
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 85) seen :0
SDD size :3.86947e+10 after 1.99419e+17
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 85) seen :0
Running SMT prover for 85 properties.
// Phase 1: matrix 388 rows 390 cols
[2024-05-21 06:03:12] [INFO ] Computed 28 invariants in 27 ms
[2024-05-21 06:03:14] [INFO ] After 1704ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:85
Invariant property smplace_389 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_343 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_276 does not hold.
Invariant property smplace_275 does not hold.
Invariant property smplace_274 does not hold.
Invariant property smplace_142 does not hold.
Invariant property smplace_140 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_101 does not hold.
SDD proceeding with computation,146 properties remain. new max is 512
SDD size :9.65089e+21 after 9.65091e+21
[2024-05-21 06:03:15] [INFO ] [Nat]Absence check using 27 positive place invariants in 49 ms returned sat
[2024-05-21 06:03:15] [INFO ] [Nat]Absence check using 27 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-21 06:03:19] [INFO ] After 2733ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :85
[2024-05-21 06:03:19] [INFO ] Deduced a trap composed of 18 places in 184 ms of which 14 ms to minimize.
[2024-05-21 06:03:20] [INFO ] Deduced a trap composed of 24 places in 148 ms of which 1 ms to minimize.
[2024-05-21 06:03:20] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-05-21 06:03:20] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 549 ms
[2024-05-21 06:03:20] [INFO ] Deduced a trap composed of 51 places in 220 ms of which 3 ms to minimize.
[2024-05-21 06:03:20] [INFO ] Deduced a trap composed of 53 places in 262 ms of which 1 ms to minimize.
[2024-05-21 06:03:20] [INFO ] Deduced a trap composed of 50 places in 144 ms of which 1 ms to minimize.
[2024-05-21 06:03:21] [INFO ] Deduced a trap composed of 63 places in 162 ms of which 2 ms to minimize.
[2024-05-21 06:03:21] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 936 ms
[2024-05-21 06:03:21] [INFO ] Deduced a trap composed of 41 places in 86 ms of which 1 ms to minimize.
[2024-05-21 06:03:21] [INFO ] Deduced a trap composed of 47 places in 115 ms of which 1 ms to minimize.
[2024-05-21 06:03:21] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 289 ms
[2024-05-21 06:03:21] [INFO ] Deduced a trap composed of 53 places in 187 ms of which 1 ms to minimize.
[2024-05-21 06:03:22] [INFO ] Deduced a trap composed of 56 places in 201 ms of which 1 ms to minimize.
[2024-05-21 06:03:22] [INFO ] Deduced a trap composed of 59 places in 135 ms of which 1 ms to minimize.
[2024-05-21 06:03:22] [INFO ] Deduced a trap composed of 54 places in 142 ms of which 1 ms to minimize.
[2024-05-21 06:03:22] [INFO ] Deduced a trap composed of 62 places in 132 ms of which 0 ms to minimize.
[2024-05-21 06:03:22] [INFO ] Deduced a trap composed of 44 places in 135 ms of which 1 ms to minimize.
[2024-05-21 06:03:22] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1123 ms
[2024-05-21 06:03:23] [INFO ] Deduced a trap composed of 64 places in 150 ms of which 1 ms to minimize.
[2024-05-21 06:03:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 207 ms
[2024-05-21 06:03:23] [INFO ] Deduced a trap composed of 63 places in 151 ms of which 0 ms to minimize.
[2024-05-21 06:03:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 211 ms
[2024-05-21 06:03:24] [INFO ] Deduced a trap composed of 66 places in 122 ms of which 0 ms to minimize.
[2024-05-21 06:03:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 180 ms
[2024-05-21 06:03:24] [INFO ] Deduced a trap composed of 62 places in 178 ms of which 1 ms to minimize.
[2024-05-21 06:03:24] [INFO ] Deduced a trap composed of 52 places in 141 ms of which 2 ms to minimize.
[2024-05-21 06:03:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 423 ms
[2024-05-21 06:03:24] [INFO ] Deduced a trap composed of 62 places in 125 ms of which 1 ms to minimize.
[2024-05-21 06:03:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 181 ms
[2024-05-21 06:03:25] [INFO ] Deduced a trap composed of 33 places in 61 ms of which 0 ms to minimize.
[2024-05-21 06:03:25] [INFO ] Deduced a trap composed of 39 places in 53 ms of which 0 ms to minimize.
[2024-05-21 06:03:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 209 ms
[2024-05-21 06:03:25] [INFO ] Deduced a trap composed of 78 places in 134 ms of which 1 ms to minimize.
[2024-05-21 06:03:25] [INFO ] Deduced a trap composed of 61 places in 137 ms of which 1 ms to minimize.
[2024-05-21 06:03:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 359 ms
[2024-05-21 06:03:26] [INFO ] Deduced a trap composed of 71 places in 141 ms of which 1 ms to minimize.
[2024-05-21 06:03:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 202 ms
[2024-05-21 06:03:26] [INFO ] Deduced a trap composed of 65 places in 126 ms of which 1 ms to minimize.
[2024-05-21 06:03:26] [INFO ] Deduced a trap composed of 84 places in 120 ms of which 2 ms to minimize.
[2024-05-21 06:03:26] [INFO ] Deduced a trap composed of 60 places in 128 ms of which 1 ms to minimize.
[2024-05-21 06:03:26] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 501 ms
[2024-05-21 06:03:28] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-05-21 06:03:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 102 ms
[2024-05-21 06:03:29] [INFO ] After 12074ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :85
Attempting to minimize the solution found.
Minimization took 2553 ms.
[2024-05-21 06:03:31] [INFO ] After 17138ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :85
Invariant property smplace_273 does not hold.
Invariant property smplace_272 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_25 does not hold.
Invariant property smplace_23 does not hold.
SDD proceeding with computation,140 properties remain. new max is 512
SDD size :9.65091e+21 after 9.65093e+21
Invariant property smplace_271 does not hold.
Invariant property smplace_270 does not hold.
Invariant property smplace_269 does not hold.
Invariant property smplace_169 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_123 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_84 does not hold.
SDD proceeding with computation,131 properties remain. new max is 512
SDD size :9.65093e+21 after 9.65095e+21
Invariant property smplace_268 does not hold.
Invariant property smplace_267 does not hold.
Invariant property smplace_266 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_264 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_168 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_129 does not hold.
Invariant property smplace_128 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_45 does not hold.
SDD proceeding with computation,111 properties remain. new max is 512
SDD size :9.65095e+21 after 9.65099e+21
Invariant property smplace_256 does not hold.
Invariant property smplace_255 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
SDD proceeding with computation,103 properties remain. new max is 512
SDD size :9.65099e+21 after 9.651e+21
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_254 does not hold.
Invariant property smplace_153 does not hold.
Invariant property smplace_151 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_112 does not hold.
SDD proceeding with computation,96 properties remain. new max is 512
SDD size :9.651e+21 after 9.6513e+21
Parikh walk visited 79 properties in 30120 ms.
Support contains 1 out of 390 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 390/390 places, 388/388 transitions.
Drop transitions removed 152 transitions
Trivial Post-agglo rules discarded 152 transitions
Performed 152 trivial Post agglomeration. Transition count delta: 152
Iterating post reduction 0 with 152 rules applied. Total rules applied 152 place count 390 transition count 236
Reduce places removed 152 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 180 rules applied. Total rules applied 332 place count 238 transition count 208
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 340 place count 230 transition count 208
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 54 Pre rules applied. Total rules applied 340 place count 230 transition count 154
Deduced a syphon composed of 54 places in 2 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 3 with 108 rules applied. Total rules applied 448 place count 176 transition count 154
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 485 place count 139 transition count 117
Iterating global reduction 3 with 37 rules applied. Total rules applied 522 place count 139 transition count 117
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 522 place count 139 transition count 105
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 546 place count 127 transition count 105
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 608 place count 96 transition count 74
Free-agglomeration rule applied 16 times.
Iterating global reduction 3 with 16 rules applied. Total rules applied 624 place count 96 transition count 58
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 640 place count 80 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 641 place count 79 transition count 57
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 4 with 42 rules applied. Total rules applied 683 place count 63 transition count 31
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 5 with 26 rules applied. Total rules applied 709 place count 37 transition count 31
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 10 Pre rules applied. Total rules applied 709 place count 37 transition count 21
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 729 place count 27 transition count 21
Applied a total of 729 rules in 108 ms. Remains 27 /390 variables (removed 363) and now considering 21/388 (removed 367) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 27/390 places, 21/388 transitions.
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 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 StableMarking after proving 160 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 51946 ms.

BK_STOP 1716271443142

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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 StableMarking -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="AutoFlight-PT-04b"
export BK_EXAMINATION="StableMarking"
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 AutoFlight-PT-04b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r044-smll-171620180700073"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-04b.tgz
mv AutoFlight-PT-04b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;