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.r255-tall-171654365200393.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is NoC3x3-PT-5B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-171654365200393
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 980K
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 525K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1716636122071

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=NoC3x3-PT-5B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-25 11:22:03] [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]
[2024-05-25 11:22:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 11:22:03] [INFO ] Load time of PNML (sax parser for PT used): 163 ms
[2024-05-25 11:22:03] [INFO ] Transformed 1571 places.
[2024-05-25 11:22:03] [INFO ] Transformed 2173 transitions.
[2024-05-25 11:22:03] [INFO ] Found NUPN structural information;
[2024-05-25 11:22:03] [INFO ] Parsed PT model containing 1571 places and 2173 transitions and 6109 arcs in 298 ms.
Structural test allowed to assert that 131 places are NOT stable. Took 18 ms.
[2024-05-25 11:22:04] [INFO ] Flatten gal took : 395 ms
[2024-05-25 11:22:04] [INFO ] Flatten gal took : 214 ms
[2024-05-25 11:22:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10327173466360723537.gal : 74 ms
[2024-05-25 11:22:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality767106279119971541.prop : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10327173466360723537.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality767106279119971541.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
RANDOM walk for 40000 steps (59 resets) in 4429 ms. (9 steps per ms) remains 130/1440 properties
BEST_FIRST walk for 401 steps (8 resets) in 22 ms. (17 steps per ms) remains 130/130 properties
BEST_FIRST walk for 400 steps (8 resets) in 22 ms. (17 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 18 ms. (21 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 11 ms. (33 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 18 ms. (21 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 21 ms. (18 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 26 ms. (14 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 13 ms. (28 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 12 ms. (30 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 11 ms. (33 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 401 steps (8 resets) in 20 ms. (19 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 24 ms. (16 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 6 ms. (57 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 10 ms. (36 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 5 ms. (67 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 10 ms. (36 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 130/130 properties
BEST_FIRST walk for 401 steps (8 resets) in 9 ms. (40 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 130/130 properties
BEST_FIRST walk for 401 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 401 steps (8 resets) in 8 ms. (44 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 401 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 10 ms. (36 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 130/130 properties
BEST_FIRST walk for 402 steps (8 resets) in 6 ms. (57 steps per ms) remains 130/130 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 130/130 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 130/130 properties
Loading property file /tmp/ReachabilityCardinality767106279119971541.prop.
// Phase 1: matrix 2173 rows 1571 cols
[2024-05-25 11:22:05] [INFO ] Computed 66 invariants in 46 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 130/130 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/130 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 2 (OVERLAPS) 791/921 variables, 27/157 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/921 variables, 791/948 constraints. Problems are: Problem set: 0 solved, 130 unsolved
SDD proceeding with computation,1440 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1440 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,1440 properties remain. new max is 16
SDD size :5 after 6
Invariant property smplace_1570 does not hold.
Invariant property smplace_1563 does not hold.
Invariant property smplace_1562 does not hold.
Invariant property smplace_1510 does not hold.
Invariant property smplace_1509 does not hold.
At refinement iteration 4 (INCLUDED_ONLY) 0/921 variables, 0/948 constraints. Problems are: Problem set: 0 solved, 130 unsolved
SDD proceeding with computation,1435 properties remain. new max is 16
SDD size :6 after 19
At refinement iteration 5 (OVERLAPS) 650/1571 variables, 39/987 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1571 variables, 650/1637 constraints. Problems are: Problem set: 0 solved, 130 unsolved
SDD proceeding with computation,1435 properties remain. new max is 32
SDD size :19 after 20
SDD proceeding with computation,1435 properties remain. new max is 64
SDD size :20 after 24
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1571/3744 variables, and 1637 constraints, problems are : Problem set: 0 solved, 130 unsolved in 5037 ms.
Refiners :[Domain max(s): 1571/1571 constraints, Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 0/1571 constraints, PredecessorRefiner: 130/130 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 130 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 130/130 constraints. Problems are: Problem set: 0 solved, 130 unsolved
SDD proceeding with computation,1435 properties remain. new max is 128
SDD size :24 after 30
At refinement iteration 1 (INCLUDED_ONLY) 0/130 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Invariant property smplace_1238 does not hold.
Invariant property smplace_1237 does not hold.
Invariant property smplace_1236 does not hold.
Invariant property smplace_1235 does not hold.
Invariant property smplace_1234 does not hold.
Invariant property smplace_1233 does not hold.
Invariant property smplace_1232 does not hold.
Invariant property smplace_1231 does not hold.
Invariant property smplace_1230 does not hold.
Invariant property smplace_1229 does not hold.
Invariant property smplace_1228 does not hold.
Invariant property smplace_1227 does not hold.
Invariant property smplace_1226 does not hold.
Invariant property smplace_1222 does not hold.
Invariant property smplace_1221 does not hold.
Invariant property smplace_1216 does not hold.
Invariant property smplace_1215 does not hold.
Invariant property smplace_1200 does not hold.
Invariant property smplace_1199 does not hold.
At refinement iteration 2 (OVERLAPS) 791/921 variables, 27/157 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/921 variables, 791/948 constraints. Problems are: Problem set: 0 solved, 130 unsolved
SDD proceeding with computation,1416 properties remain. new max is 128
SDD size :30 after 119
Invariant property smplace_1225 does not hold.
Invariant property smplace_1224 does not hold.
Invariant property smplace_1223 does not hold.
SDD proceeding with computation,1413 properties remain. new max is 128
SDD size :119 after 195
SDD proceeding with computation,1413 properties remain. new max is 256
SDD size :195 after 203
At refinement iteration 4 (INCLUDED_ONLY) 0/921 variables, 0/948 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 5 (OVERLAPS) 650/1571 variables, 39/987 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1571 variables, 650/1637 constraints. Problems are: Problem set: 0 solved, 130 unsolved
[2024-05-25 11:22:15] [INFO ] Deduced a trap composed of 93 places in 204 ms of which 42 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1571/3744 variables, and 1638 constraints, problems are : Problem set: 0 solved, 130 unsolved in 5010 ms.
Refiners :[Domain max(s): 1571/1571 constraints, Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 0/1571 constraints, PredecessorRefiner: 0/130 constraints, Known Traps: 1/1 constraints]
After SMT, in 10259ms problems are : Problem set: 0 solved, 130 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 130 out of 1571 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1571/1571 places, 2173/2173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 302 transitions
Trivial Post-agglo rules discarded 302 transitions
Performed 302 trivial Post agglomeration. Transition count delta: 302
Iterating post reduction 0 with 302 rules applied. Total rules applied 302 place count 1571 transition count 1871
Reduce places removed 302 places and 0 transitions.
Iterating post reduction 1 with 302 rules applied. Total rules applied 604 place count 1269 transition count 1871
Discarding 218 places :
Symmetric choice reduction at 2 with 218 rule applications. Total rules 822 place count 1051 transition count 1653
Iterating global reduction 2 with 218 rules applied. Total rules applied 1040 place count 1051 transition count 1653
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 1040 place count 1051 transition count 1646
SDD proceeding with computation,1413 properties remain. new max is 512
SDD size :203 after 213
Deduced a syphon composed of 7 places in 5 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 1054 place count 1044 transition count 1646
Discarding 82 places :
Symmetric choice reduction at 2 with 82 rule applications. Total rules 1136 place count 962 transition count 1554
Iterating global reduction 2 with 82 rules applied. Total rules applied 1218 place count 962 transition count 1554
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 1258 place count 922 transition count 1463
Iterating global reduction 2 with 40 rules applied. Total rules applied 1298 place count 922 transition count 1463
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 1311 place count 909 transition count 1437
Iterating global reduction 2 with 13 rules applied. Total rules applied 1324 place count 909 transition count 1437
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1325 place count 908 transition count 1435
Iterating global reduction 2 with 1 rules applied. Total rules applied 1326 place count 908 transition count 1435
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1327 place count 907 transition count 1433
Iterating global reduction 2 with 1 rules applied. Total rules applied 1328 place count 907 transition count 1433
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1329 place count 906 transition count 1430
Iterating global reduction 2 with 1 rules applied. Total rules applied 1330 place count 906 transition count 1430
Performed 195 Post agglomeration using F-continuation condition.Transition count delta: 195
Deduced a syphon composed of 195 places in 1 ms
Reduce places removed 195 places and 0 transitions.
Iterating global reduction 2 with 390 rules applied. Total rules applied 1720 place count 711 transition count 1235
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1721 place count 711 transition count 1234
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 1923 place count 610 transition count 1269
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 1937 place count 610 transition count 1255
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 1973 place count 592 transition count 1265
Drop transitions (Redundant composition of simpler transitions.) removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 4 with 44 rules applied. Total rules applied 2017 place count 592 transition count 1221
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 2026 place count 583 transition count 1221
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 2026 place count 583 transition count 1216
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 2036 place count 578 transition count 1216
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 2054 place count 569 transition count 1207
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 2074 place count 559 transition count 1240
Free-agglomeration rule applied 5 times.
Iterating global reduction 5 with 5 rules applied. Total rules applied 2079 place count 559 transition count 1235
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 2084 place count 554 transition count 1235
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 2085 place count 554 transition count 1235
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2086 place count 553 transition count 1235
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 7 with 5 rules applied. Total rules applied 2091 place count 553 transition count 1235
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 2092 place count 552 transition count 1234
Invariant property smplace_614 does not hold.
Invariant property smplace_613 does not hold.
Invariant property smplace_612 does not hold.
Invariant property smplace_609 does not hold.
Invariant property smplace_608 does not hold.
Invariant property smplace_605 does not hold.
Invariant property smplace_604 does not hold.
Invariant property smplace_603 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_597 does not hold.
Invariant property smplace_596 does not hold.
Invariant property smplace_595 does not hold.
Applied a total of 2092 rules in 692 ms. Remains 552 /1571 variables (removed 1019) and now considering 1234/2173 (removed 939) transitions.
Invariant property smplace_594 does not hold.
Invariant property smplace_593 does not hold.
Invariant property smplace_592 does not hold.
Invariant property smplace_591 does not hold.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 702 ms. Remains : 552/1571 places, 1234/2173 transitions.
Invariant property smplace_590 does not hold.
Invariant property smplace_589 does not hold.
Invariant property smplace_588 does not hold.
Invariant property smplace_587 does not hold.
Invariant property smplace_586 does not hold.
Invariant property smplace_585 does not hold.
Invariant property smplace_584 does not hold.
Invariant property smplace_583 does not hold.
Invariant property smplace_582 does not hold.
Invariant property smplace_581 does not hold.
Invariant property smplace_580 does not hold.
Invariant property smplace_579 does not hold.
Invariant property smplace_487 does not hold.
Invariant property smplace_477 does not hold.
Invariant property smplace_476 does not hold.
Invariant property smplace_475 does not hold.
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
SDD proceeding with computation,1379 properties remain. new max is 512
SDD size :213 after 528
Invariant property smplace_809 does not hold.
Invariant property smplace_611 does not hold.
Invariant property smplace_610 does not hold.
Invariant property smplace_607 does not hold.
Invariant property smplace_602 does not hold.
Invariant property smplace_601 does not hold.
Invariant property smplace_600 does not hold.
Invariant property smplace_474 does not hold.
SDD proceeding with computation,1371 properties remain. new max is 512
SDD size :528 after 1305
SDD proceeding with computation,1371 properties remain. new max is 1024
SDD size :1305 after 1735
Invariant property smplace_794 does not hold.
Invariant property smplace_754 does not hold.
Invariant property smplace_606 does not hold.
RANDOM walk for 2843287 steps (13375 resets) in 19650 ms. (144 steps per ms) remains 0/130 properties
Invariant property smplace_599 does not hold.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 1441 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 19980 ms.

BK_STOP 1716636143312

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="NoC3x3-PT-5B"
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 2-5568"
echo " Executing tool itstools"
echo " Input is NoC3x3-PT-5B, 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 r255-tall-171654365200393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-5B.tgz
mv NoC3x3-PT-5B 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 ;