Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r088-smll-177946995300278.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is DES-PT-60a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-smll-177946995300278
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 7.2K Mar 6 18:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Mar 6 18:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 6 18:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 6 18:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 08:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 08:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 09:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Mar 6 18:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Mar 6 18:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 6 18:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Mar 6 18:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 09:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 15 09:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 110K Mar 3 18:30 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 1779498128553

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DES-PT-60a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202604301425
[2026-05-23 01:02:10] [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]
[2026-05-23 01:02:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 01:02:10] [INFO ] Load time of PNML (sax parser for PT used): 150 ms
[2026-05-23 01:02:10] [INFO ] Transformed 354 places.
[2026-05-23 01:02:10] [INFO ] Transformed 311 transitions.
[2026-05-23 01:02:10] [INFO ] Found NUPN structural information;
[2026-05-23 01:02:10] [INFO ] Parsed PT model containing 354 places and 311 transitions and 1496 arcs in 314 ms.
Structural test allowed to assert that 44 places are NOT stable. Took 17 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
[2026-05-23 01:02:11] [INFO ] Flatten gal took : 205 ms
[2026-05-23 01:02:11] [INFO ] Flatten gal took : 154 ms
[2026-05-23 01:02:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3753682228372293448.gal : 50 ms
RANDOM walk for 40000 steps (862 resets) in 3576 ms. (11 steps per ms) remains 217/310 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 217/217 properties
[2026-05-23 01:02:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11092583217496833943.prop : 12 ms
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 217/217 properties
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3753682228372293448.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11092583217496833943.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 18 ms. (21 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 17 ms. (22 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 217/217 properties

its-reach command run as :

BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 217/217 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 17 ms. (22 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 402 steps (8 resets) in 9 ms. (40 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 217/217 properties
BEST_FIRST walk for 402 steps (8 resets) in 11 ms. (33 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 217/217 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 402 steps (8 resets) in 10 ms. (36 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 402 steps (8 resets) in 9 ms. (40 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 11 ms. (33 steps per ms) remains 217/217 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
Loading property file /tmp/ReachabilityCardinality11092583217496833943.prop.
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 217/217 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 217/217 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 217/217 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16239209302731534649.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15444691556316481010.kers'
[2026-05-23 01:02:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16239209302731534649.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15444691556316481010.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 297 rows 353 cols 1429 entries
Finished phase 1 with 134 SingleSign rule and 161 generalized
[2026-05-23 01:02:12] [INFO ] Computed 59 invariants in 3 ms
Computed 59 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-15444691556316481010.kers
Total runtime 5 ms.
[2026-05-23 01:02:12] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,217 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,217 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,217 properties remain. new max is 16
SDD size :9 after 21
SDD proceeding with computation,217 properties remain. new max is 32
SDD size :21 after 115
SDD proceeding with computation,217 properties remain. new max is 64
SDD size :115 after 117
SDD proceeding with computation,217 properties remain. new max is 128
SDD size :117 after 147
SDD proceeding with computation,217 properties remain. new max is 256
SDD size :147 after 317
SDD proceeding with computation,217 properties remain. new max is 512
SDD size :317 after 1735
SDD proceeding with computation,217 properties remain. new max is 1024
SDD size :1735 after 19987
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/217 variables, 217/217 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/217 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (OVERLAPS) 54/271 variables, 8/225 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/271 variables, 54/279 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 271/651 variables, and 279 constraints, problems are : Problem set: 0 solved, 217 unsolved in 5076 ms.
Refiners :[Domain max(s): 271/354 constraints, Positive P Invariants (semi-flows): 0/35 constraints, Generalized P Invariants (flows): 8/24 constraints, State Equation: 0/354 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 217 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/217 variables, 217/217 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/217 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (OVERLAPS) 54/271 variables, 8/225 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/271 variables, 54/279 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 271/651 variables, and 279 constraints, problems are : Problem set: 0 solved, 217 unsolved in 5017 ms.
Refiners :[Domain max(s): 271/354 constraints, Positive P Invariants (semi-flows): 0/35 constraints, Generalized P Invariants (flows): 8/24 constraints, State Equation: 0/354 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/217 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10275ms problems are : Problem set: 0 solved, 217 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 217 out of 354 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 297/297 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 354 transition count 295
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 353 transition count 294
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 353 transition count 294
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 353 transition count 294
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 352 transition count 293
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 351 transition count 293
Applied a total of 10 rules in 132 ms. Remains 351 /354 variables (removed 3) and now considering 293/297 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 144 ms. Remains : 351/354 places, 293/297 transitions.
SDD proceeding with computation,217 properties remain. new max is 2048
SDD size :19987 after 779145
RANDOM walk for 4000000 steps (54606 resets) in 94699 ms. (42 steps per ms) remains 208/217 properties
BEST_FIRST walk for 40004 steps (95 resets) in 394 ms. (101 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (90 resets) in 234 ms. (170 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40002 steps (97 resets) in 228 ms. (174 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (91 resets) in 239 ms. (166 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40002 steps (83 resets) in 197 ms. (202 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (92 resets) in 252 ms. (158 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (98 resets) in 195 ms. (204 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40000 steps (79 resets) in 199 ms. (200 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (91 resets) in 212 ms. (187 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (83 resets) in 248 ms. (160 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (88 resets) in 229 ms. (173 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (80 resets) in 218 ms. (182 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (88 resets) in 246 ms. (161 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (85 resets) in 207 ms. (192 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (83 resets) in 237 ms. (168 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (86 resets) in 231 ms. (172 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (95 resets) in 222 ms. (179 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (80 resets) in 254 ms. (156 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40001 steps (82 resets) in 220 ms. (181 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (85 resets) in 228 ms. (174 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (97 resets) in 201 ms. (198 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (88 resets) in 235 ms. (169 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (103 resets) in 194 ms. (205 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (84 resets) in 219 ms. (181 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (87 resets) in 237 ms. (168 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (91 resets) in 220 ms. (181 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (90 resets) in 233 ms. (170 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (87 resets) in 229 ms. (173 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (87 resets) in 211 ms. (188 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (84 resets) in 207 ms. (192 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (89 resets) in 200 ms. (199 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (78 resets) in 211 ms. (188 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (89 resets) in 259 ms. (153 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (88 resets) in 204 ms. (195 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (91 resets) in 251 ms. (158 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (87 resets) in 373 ms. (106 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (90 resets) in 251 ms. (158 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40002 steps (85 resets) in 250 ms. (159 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (86 resets) in 221 ms. (180 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (92 resets) in 348 ms. (114 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (100 resets) in 223 ms. (178 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (85 resets) in 216 ms. (184 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (91 resets) in 265 ms. (150 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40002 steps (93 resets) in 213 ms. (186 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (89 resets) in 232 ms. (171 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (85 resets) in 227 ms. (175 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40003 steps (89 resets) in 239 ms. (166 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (91 resets) in 216 ms. (184 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (90 resets) in 249 ms. (160 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (93 resets) in 230 ms. (173 steps per ms) remains 208/208 properties
Probabilistic random walk after 10000001 steps, saw 1268380 distinct states, run finished after 83757 ms. (steps per millisecond=119 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10423940802529063232.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17597345204711417976.kers'
[2026-05-23 01:04:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10423940802529063232.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17597345204711417976.kers]
Culling duplicate invariants (modulo rational): removing 29 columns.
Culled 29 columns in 0 ms.
// Phase 1: matrix 293 rows 322 cols 1150 entries
Finished phase 1 with 218 SingleSign rule and 73 generalized
[2026-05-23 01:04:15] [INFO ] Computed 60 invariants in 3 ms
Computed 60 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-17597345204711417976.kers
Total runtime 4 ms.
[2026-05-23 01:04:15] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/208 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 1 (OVERLAPS) 73/281 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/281 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 3 (OVERLAPS) 38/319 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/319 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 5 (OVERLAPS) 2/321 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/321 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 7 (OVERLAPS) 9/330 variables, 9/55 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/330 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 9 (OVERLAPS) 281/611 variables, 330/385 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/611 variables, 2/387 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/611 variables, 0/387 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 12 (OVERLAPS) 23/634 variables, 11/398 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/634 variables, 4/402 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/634 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 15 (OVERLAPS) 1/635 variables, 1/403 constraints. Problems are: Problem set: 0 solved, 208 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
SMT process timed out in 45087ms, After SMT, problems are : Problem set: 0 solved, 208 unsolved
Fused 208 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 208 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 17 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 351/351 places, 293/293 transitions.
RANDOM walk for 4000000 steps (54570 resets) in 89952 ms. (44 steps per ms) remains 205/208 properties
BEST_FIRST walk for 40003 steps (90 resets) in 241 ms. (165 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (88 resets) in 234 ms. (170 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (86 resets) in 194 ms. (205 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (100 resets) in 208 ms. (191 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (89 resets) in 217 ms. (183 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (87 resets) in 193 ms. (206 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (85 resets) in 213 ms. (186 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (92 resets) in 231 ms. (172 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (98 resets) in 204 ms. (195 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (87 resets) in 182 ms. (218 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (85 resets) in 223 ms. (178 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (91 resets) in 200 ms. (199 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (89 resets) in 244 ms. (163 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (90 resets) in 211 ms. (188 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (88 resets) in 191 ms. (208 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (93 resets) in 223 ms. (178 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (89 resets) in 182 ms. (218 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (82 resets) in 248 ms. (160 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (92 resets) in 244 ms. (163 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (98 resets) in 251 ms. (158 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (94 resets) in 203 ms. (196 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (89 resets) in 239 ms. (166 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40001 steps (92 resets) in 209 ms. (190 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (101 resets) in 247 ms. (161 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (95 resets) in 211 ms. (188 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (85 resets) in 229 ms. (173 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (74 resets) in 199 ms. (200 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (89 resets) in 283 ms. (140 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (87 resets) in 234 ms. (170 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (90 resets) in 301 ms. (132 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (88 resets) in 231 ms. (172 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (90 resets) in 206 ms. (193 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (100 resets) in 195 ms. (204 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (89 resets) in 186 ms. (213 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (92 resets) in 241 ms. (165 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (83 resets) in 213 ms. (186 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (89 resets) in 190 ms. (209 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (90 resets) in 190 ms. (209 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (92 resets) in 215 ms. (185 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (89 resets) in 208 ms. (191 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (87 resets) in 227 ms. (175 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (94 resets) in 236 ms. (168 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (90 resets) in 213 ms. (186 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (84 resets) in 249 ms. (160 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (94 resets) in 251 ms. (158 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (85 resets) in 259 ms. (153 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (88 resets) in 268 ms. (148 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (90 resets) in 277 ms. (143 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (83 resets) in 238 ms. (167 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (96 resets) in 215 ms. (185 steps per ms) remains 205/205 properties
Interrupted probabilistic random walk after 9875161 steps, run timeout after 81001 ms. (steps per millisecond=121 ) properties seen :0 out of 205
Probabilistic random walk after 9875161 steps, saw 1252342 distinct states, run finished after 81008 ms. (steps per millisecond=121 ) properties seen :0
[2026-05-23 01:06:48] [INFO ] Invariant cache hit.
[2026-05-23 01:06:48] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/205 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 1 (OVERLAPS) 73/278 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/278 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 3 (OVERLAPS) 38/316 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 5 (OVERLAPS) 2/318 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/318 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 7 (OVERLAPS) 9/327 variables, 9/55 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/327 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 9 (OVERLAPS) 278/605 variables, 327/382 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/605 variables, 2/384 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/605 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 12 (OVERLAPS) 26/631 variables, 11/395 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/631 variables, 4/399 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/631 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 15 (OVERLAPS) 1/632 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/632 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/632 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 18 (OVERLAPS) 12/644 variables, 12/413 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/644 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 20 (OVERLAPS) 0/644 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 205 unsolved
No progress, stopping.
After SMT solving in domain Real declared 644/644 variables, and 413 constraints, problems are : Problem set: 0 solved, 205 unsolved in 69273 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 351/351 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 205/205 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 205 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/205 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 1 (OVERLAPS) 73/278 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/278 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 3 (OVERLAPS) 38/316 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 5 (OVERLAPS) 2/318 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/318 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 7 (OVERLAPS) 9/327 variables, 9/55 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/327 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/327 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 10 (OVERLAPS) 278/605 variables, 327/384 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/605 variables, 2/386 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/605 variables, 158/544 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/605 variables, 3/547 constraints. Problems are: Problem set: 0 solved, 205 unsolved
SDD proceeding with computation,217 properties remain. new max is 4096
SDD size :4.5513e+07 after 5.50594e+07
At refinement iteration 14 (INCLUDED_ONLY) 0/605 variables, 0/547 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 15 (OVERLAPS) 26/631 variables, 11/558 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/631 variables, 4/562 constraints. Problems are: Problem set: 0 solved, 205 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 631/644 variables, and 609 constraints, problems are : Problem set: 0 solved, 205 unsolved in 75022 ms.
Refiners :[Positive P Invariants (semi-flows): 38/39 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 338/351 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 205/205 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 144334ms problems are : Problem set: 0 solved, 205 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 205 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 15 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 351/351 places, 293/293 transitions.
RANDOM walk for 4000000 steps (54621 resets) in 90205 ms. (44 steps per ms) remains 203/205 properties
BEST_FIRST walk for 40002 steps (96 resets) in 225 ms. (177 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (93 resets) in 260 ms. (153 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (82 resets) in 195 ms. (204 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (91 resets) in 212 ms. (187 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (86 resets) in 236 ms. (168 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (89 resets) in 226 ms. (176 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (93 resets) in 258 ms. (154 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (95 resets) in 220 ms. (181 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (93 resets) in 257 ms. (155 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (94 resets) in 225 ms. (177 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (91 resets) in 258 ms. (154 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (85 resets) in 217 ms. (183 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (84 resets) in 262 ms. (152 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (86 resets) in 235 ms. (169 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (77 resets) in 259 ms. (153 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (84 resets) in 236 ms. (168 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (86 resets) in 201 ms. (198 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (87 resets) in 227 ms. (175 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (85 resets) in 192 ms. (207 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (97 resets) in 185 ms. (215 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (93 resets) in 260 ms. (153 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (88 resets) in 228 ms. (174 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (92 resets) in 196 ms. (203 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (88 resets) in 264 ms. (150 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (91 resets) in 210 ms. (189 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (94 resets) in 257 ms. (155 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (101 resets) in 205 ms. (194 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (87 resets) in 191 ms. (208 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (84 resets) in 178 ms. (223 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (88 resets) in 205 ms. (194 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (90 resets) in 199 ms. (200 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (90 resets) in 218 ms. (182 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (95 resets) in 183 ms. (217 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (93 resets) in 246 ms. (161 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (92 resets) in 230 ms. (173 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (85 resets) in 259 ms. (153 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (90 resets) in 210 ms. (189 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (91 resets) in 249 ms. (160 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (96 resets) in 255 ms. (156 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (85 resets) in 218 ms. (182 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (83 resets) in 199 ms. (200 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (88 resets) in 216 ms. (184 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (90 resets) in 200 ms. (199 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (97 resets) in 260 ms. (153 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (84 resets) in 219 ms. (181 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (98 resets) in 237 ms. (168 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (92 resets) in 218 ms. (182 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (94 resets) in 182 ms. (218 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40002 steps (87 resets) in 180 ms. (221 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (82 resets) in 216 ms. (184 steps per ms) remains 203/203 properties
Interrupted probabilistic random walk after 9681728 steps, run timeout after 81001 ms. (steps per millisecond=119 ) properties seen :0 out of 203
Probabilistic random walk after 9681728 steps, saw 1228344 distinct states, run finished after 81002 ms. (steps per millisecond=119 ) properties seen :0
[2026-05-23 01:11:00] [INFO ] Invariant cache hit.
[2026-05-23 01:11:00] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/203 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 1 (OVERLAPS) 75/278 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/278 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 3 (OVERLAPS) 38/316 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 5 (OVERLAPS) 2/318 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/318 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 7 (OVERLAPS) 9/327 variables, 9/55 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/327 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 9 (OVERLAPS) 278/605 variables, 327/382 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/605 variables, 2/384 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/605 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 12 (OVERLAPS) 26/631 variables, 11/395 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/631 variables, 4/399 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/631 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 15 (OVERLAPS) 1/632 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/632 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/632 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 18 (OVERLAPS) 12/644 variables, 12/413 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/644 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 20 (OVERLAPS) 0/644 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 203 unsolved
Detected timeout of ITS tools.
[2026-05-23 01:12:12] [INFO ] Flatten gal took : 53 ms
[2026-05-23 01:12:12] [INFO ] Applying decomposition
[2026-05-23 01:12:12] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17050963657296424789.txt' '-o' '/tmp/graph17050963657296424789.bin' '-w' '/tmp/graph17050963657296424789.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17050963657296424789.bin' '-l' '-1' '-v' '-w' '/tmp/graph17050963657296424789.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:12:13] [INFO ] Decomposing Gal with order
[2026-05-23 01:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:12:13] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-23 01:12:13] [INFO ] Flatten gal took : 171 ms
[2026-05-23 01:12:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 13 ms.
[2026-05-23 01:12:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17026100114263078010.gal : 13 ms
[2026-05-23 01:12:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1053996458848816500.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17026100114263078010.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1053996458848816500.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality1053996458848816500.prop.
SDD proceeding with computation,203 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,203 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,203 properties remain. new max is 16
SDD size :5 after 293
SDD proceeding with computation,203 properties remain. new max is 32
SDD size :293 after 1353
SDD proceeding with computation,203 properties remain. new max is 64
SDD size :1353 after 14535
Invariant property smplace_167 does not hold.
Invariant property smplace_166 does not hold.
SDD proceeding with computation,201 properties remain. new max is 64
SDD size :14535 after 1.63462e+09
Invariant property smplace_165 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_163 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_161 does not hold.
SDD proceeding with computation,196 properties remain. new max is 64
SDD size :1.63462e+09 after 2.30145e+09
Invariant property smplace_160 does not hold.
Invariant property smplace_159 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_157 does not hold.
SDD proceeding with computation,192 properties remain. new max is 64
SDD size :2.30145e+09 after 2.83491e+09
Invariant property smplace_156 does not hold.
Invariant property smplace_155 does not hold.
Invariant property smplace_154 does not hold.
SDD proceeding with computation,189 properties remain. new max is 64
SDD size :2.83491e+09 after 3.235e+09
Invariant property smplace_153 does not hold.
Invariant property smplace_152 does not hold.
Invariant property smplace_151 does not hold.
SDD proceeding with computation,186 properties remain. new max is 64
SDD size :3.235e+09 after 3.6351e+09
Invariant property smplace_150 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
SDD proceeding with computation,183 properties remain. new max is 64
SDD size :3.6351e+09 after 4.0352e+09
Invariant property smplace_147 does not hold.
Invariant property smplace_146 does not hold.
Invariant property smplace_145 does not hold.
SDD proceeding with computation,180 properties remain. new max is 64
SDD size :4.0352e+09 after 4.43529e+09
Invariant property smplace_144 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_142 does not hold.
SDD proceeding with computation,177 properties remain. new max is 64
SDD size :4.43529e+09 after 4.83539e+09
Invariant property smplace_141 does not hold.
Invariant property smplace_140 does not hold.
Invariant property smplace_139 does not hold.
SDD proceeding with computation,174 properties remain. new max is 64
SDD size :4.83539e+09 after 5.23548e+09
Invariant property smplace_138 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_136 does not hold.
SDD proceeding with computation,171 properties remain. new max is 64
SDD size :5.23548e+09 after 5.63558e+09
Invariant property smplace_135 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_133 does not hold.
SDD proceeding with computation,168 properties remain. new max is 64
SDD size :5.63558e+09 after 6.03567e+09
Invariant property smplace_132 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_130 does not hold.
SDD proceeding with computation,165 properties remain. new max is 64
SDD size :6.03567e+09 after 6.43577e+09
Invariant property smplace_129 does not hold.
Invariant property smplace_128 does not hold.
Invariant property smplace_127 does not hold.
SDD proceeding with computation,162 properties remain. new max is 64
SDD size :6.43577e+09 after 6.83586e+09
Invariant property smplace_126 does not hold.
Invariant property smplace_125 does not hold.
Invariant property smplace_124 does not hold.
SDD proceeding with computation,159 properties remain. new max is 64
SDD size :6.83586e+09 after 7.23596e+09
Invariant property smplace_123 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_121 does not hold.
SDD proceeding with computation,156 properties remain. new max is 64
SDD size :7.23596e+09 after 7.63605e+09
SDD proceeding with computation,156 properties remain. new max is 128
SDD size :7.63605e+09 after 1.15618e+10
SDD proceeding with computation,156 properties remain. new max is 256
SDD size :1.15618e+10 after 2.18889e+10
SDD proceeding with computation,156 properties remain. new max is 512
SDD size :2.18889e+10 after 4.10655e+10
No progress, stopping.
Invariant property smplace_232 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_229 does not hold.
After SMT solving in domain Real declared 644/644 variables, and 413 constraints, problems are : Problem set: 0 solved, 203 unsolved in 74520 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 351/351 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 203/203 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 203 unsolved
Invariant property smplace_111 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_53 does not hold.
SDD proceeding with computation,149 properties remain. new max is 512
SDD size :6.56152e+12 after 6.56181e+12
Invariant property smplace_228 does not hold.
Invariant property smplace_227 does not hold.
Invariant property smplace_226 does not hold.
Invariant property smplace_225 does not hold.
Invariant property smplace_224 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_110 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
SDD proceeding with computation,129 properties remain. new max is 512
SDD size :1.51251e+13 after 1.65523e+13
At refinement iteration 0 (INCLUDED_ONLY) 0/203 variables, 0/0 constraints. Problems are: Problem set: 74 solved, 129 unsolved
At refinement iteration 1 (OVERLAPS) 75/278 variables, 12/12 constraints. Problems are: Problem set: 74 solved, 129 unsolved
Invariant property smplace_222 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_100 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_42 does not hold.
SDD proceeding with computation,117 properties remain. new max is 512
SDD size :2.08341e+13 after 2.22614e+13
Invariant property smplace_218 does not hold.
Invariant property smplace_217 does not hold.
Invariant property smplace_216 does not hold.
Invariant property smplace_215 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_38 does not hold.
SDD proceeding with computation,105 properties remain. new max is 512
SDD size :2.65431e+13 after 2.79704e+13
Invariant property smplace_214 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_35 does not hold.
SDD proceeding with computation,96 properties remain. new max is 512
SDD size :3.08249e+13 after 3.22522e+13
At refinement iteration 2 (INCLUDED_ONLY) 0/278 variables, 0/12 constraints. Problems are: Problem set: 107 solved, 96 unsolved
At refinement iteration 3 (OVERLAPS) 38/316 variables, 33/45 constraints. Problems are: Problem set: 107 solved, 96 unsolved
Invariant property smplace_211 does not hold.
Invariant property smplace_210 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_33 does not hold.
SDD proceeding with computation,90 properties remain. new max is 512
SDD size :3.36794e+13 after 3.51067e+13
Invariant property smplace_209 does not hold.
Invariant property smplace_208 does not hold.
Invariant property smplace_207 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_32 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_30 does not hold.
SDD proceeding with computation,81 properties remain. new max is 512
SDD size :3.79612e+13 after 3.93885e+13
Invariant property smplace_206 does not hold.
Invariant property smplace_205 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_86 does not hold.
Invariant property smplace_29 does not hold.
Invariant property smplace_28 does not hold.
SDD proceeding with computation,75 properties remain. new max is 512
SDD size :4.08157e+13 after 4.2243e+13
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/45 constraints. Problems are: Problem set: 128 solved, 75 unsolved
At refinement iteration 5 (OVERLAPS) 2/318 variables, 1/46 constraints. Problems are: Problem set: 128 solved, 75 unsolved
Invariant property smplace_204 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_202 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_27 does not hold.
Invariant property smplace_26 does not hold.
SDD proceeding with computation,68 properties remain. new max is 512
SDD size :4.50975e+13 after 4.50978e+13
Invariant property smplace_201 does not hold.
Invariant property smplace_200 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_25 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_23 does not hold.
SDD proceeding with computation,60 properties remain. new max is 512
SDD size :4.7952e+13 after 4.93793e+13
At refinement iteration 6 (INCLUDED_ONLY) 0/318 variables, 0/46 constraints. Problems are: Problem set: 143 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 9/327 variables, 9/55 constraints. Problems are: Problem set: 143 solved, 60 unsolved
Invariant property smplace_199 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_21 does not hold.
SDD proceeding with computation,54 properties remain. new max is 512
SDD size :5.08065e+13 after 5.22338e+13
Invariant property smplace_197 does not hold.
Invariant property smplace_196 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_77 does not hold.
Invariant property smplace_20 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_18 does not hold.
SDD proceeding with computation,46 properties remain. new max is 512
SDD size :5.50883e+13 after 5.55323e+13
At refinement iteration 8 (INCLUDED_ONLY) 0/327 variables, 0/55 constraints. Problems are: Problem set: 157 solved, 46 unsolved
Invariant property smplace_194 does not hold.
Invariant property smplace_193 does not hold.
Invariant property smplace_76 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_17 does not hold.
Invariant property smplace_16 does not hold.
SDD proceeding with computation,39 properties remain. new max is 512
SDD size :5.79428e+13 after 5.93701e+13
At refinement iteration 9 (OVERLAPS) 278/605 variables, 327/382 constraints. Problems are: Problem set: 164 solved, 39 unsolved
Invariant property smplace_192 does not hold.
Invariant property smplace_191 does not hold.
At refinement iteration 10 (INCLUDED_ONLY) 0/605 variables, 2/384 constraints. Problems are: Problem set: 166 solved, 37 unsolved
Invariant property smplace_73 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_15 does not hold.
Invariant property smplace_14 does not hold.
SDD proceeding with computation,33 properties remain. new max is 512
SDD size :6.07973e+13 after 6.22246e+13
Invariant property smplace_190 does not hold.
Invariant property smplace_189 does not hold.
Invariant property smplace_188 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_12 does not hold.
SDD proceeding with computation,26 properties remain. new max is 512
SDD size :6.50791e+13 after 6.56839e+13
Invariant property smplace_187 does not hold.
Invariant property smplace_186 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_11 does not hold.
Invariant property smplace_10 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,18 properties remain. new max is 512
SDD size :6.79336e+13 after 6.93609e+13
At refinement iteration 11 (INCLUDED_ONLY) 0/605 variables, 37/421 constraints. Problems are: Problem set: 185 solved, 18 unsolved
Invariant property smplace_185 does not hold.
Invariant property smplace_184 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_7 does not hold.
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :7.07881e+13 after 7.22154e+13
Invariant property smplace_183 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :7.50699e+13 after 7.64972e+13
At refinement iteration 12 (INCLUDED_ONLY) 0/605 variables, 4/425 constraints. Problems are: Problem set: 200 solved, 3 unsolved
Invariant property smplace_61 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_2 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
After SMT solving in domain Int declared 605/644 variables, and 425 constraints, problems are : Problem set: 203 solved, 0 unsolved in 10761 ms.
Refiners :[Positive P Invariants (semi-flows): 34/39 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 327/351 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 37/203 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 85321ms problems are : Problem set: 203 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 311 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN
Total runtime 615501 ms.

BK_STOP 1779498746064

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="DES-PT-60a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 2-5973"
echo " Executing tool itstools"
echo " Input is DES-PT-60a, 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 r088-smll-177946995300278"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60a.tgz
mv DES-PT-60a 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.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 ;