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.r152-tall-177961077500402.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)
..................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is HealthRecord-PT-14, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r152-tall-177961077500402
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.7K Mar 7 13:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Mar 7 13:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 7 13:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 7 13:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 10:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 10:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Mar 7 13:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 7 13:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Mar 7 13:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Mar 7 13:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 72K 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1779701332223

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-14
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202604301425
[2026-05-25 09:28:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-25 09:28:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 09:28:53] [INFO ] Load time of PNML (sax parser for PT used): 71 ms
[2026-05-25 09:28:53] [INFO ] Transformed 162 places.
[2026-05-25 09:28:53] [INFO ] Transformed 347 transitions.
[2026-05-25 09:28:53] [INFO ] Found NUPN structural information;
[2026-05-25 09:28:53] [INFO ] Parsed PT model containing 162 places and 347 transitions and 915 arcs in 158 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 162/162 places, 347/347 transitions.
Graph (trivial) has 278 edges and 162 vertex of which 6 / 162 are part of one of the 3 SCC in 5 ms
Free SCC test removed 3 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 1 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 0 with 136 rules applied. Total rules applied 137 place count 91 transition count 247
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 138 place count 91 transition count 246
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 1 with 54 rules applied. Total rules applied 192 place count 64 transition count 279
Applied a total of 192 rules in 55 ms. Remains 64 /162 variables (removed 98) and now considering 279/347 (removed 68) transitions.
[2026-05-25 09:28:53] [INFO ] Flow matrix only has 224 transitions (discarded 55 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4170847666278365608.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15321118544983735220.kers'
[2026-05-25 09:28:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4170847666278365608.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15321118544983735220.kers]
Normalized transition count is 223 out of 224 initially.
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 0 ms.
// Phase 1: matrix 223 rows 57 cols 979 entries
Finished phase 1 with 44 SingleSign rule and 2 generalized
[2026-05-25 09:28:53] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15321118544983735220.kers
Total runtime 2 ms.
[2026-05-25 09:28:53] [INFO ] Implicit Places using invariants in 235 ms returned []
[2026-05-25 09:28:53] [INFO ] Flow matrix only has 224 transitions (discarded 55 similar events)
[2026-05-25 09:28:53] [INFO ] Invariant cache hit.
[2026-05-25 09:28:53] [INFO ] State equation strengthened by 84 read => feed constraints.
[2026-05-25 09:28:54] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 466 ms to find 0 implicit places.
Running 263 sub problems to find dead transitions.
[2026-05-25 09:28:54] [INFO ] Flow matrix only has 224 transitions (discarded 55 similar events)
[2026-05-25 09:28:54] [INFO ] Invariant cache hit.
[2026-05-25 09:28:54] [INFO ] State equation strengthened by 84 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 63/63 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 8/71 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 3 (OVERLAPS) 1/64 variables, 9/80 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/64 variables, 6/88 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/64 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/64 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 9 (OVERLAPS) 223/287 variables, 64/153 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/287 variables, 83/236 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/287 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 12 (OVERLAPS) 1/288 variables, 1/237 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/288 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 14 (OVERLAPS) 0/288 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 263 unsolved
No progress, stopping.
After SMT solving in domain Real declared 288/288 variables, and 237 constraints, problems are : Problem set: 0 solved, 263 unsolved in 29336 ms.
Refiners :[Domain max(s): 64/64 constraints, Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 64/64 constraints, ReadFeed: 84/84 constraints, PredecessorRefiner: 263/263 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 263 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 63/63 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 8/71 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 3 (OVERLAPS) 1/64 variables, 9/80 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/64 variables, 7/89 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/64 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 8 (OVERLAPS) 223/287 variables, 64/153 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/287 variables, 83/236 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/287 variables, 263/499 constraints. Problems are: Problem set: 0 solved, 263 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/287 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 263 unsolved
SMT process timed out in 59696ms, After SMT, problems are : Problem set: 0 solved, 263 unsolved
Search for dead transitions found 0 dead transitions in 59727ms
Starting structural reductions in LIVENESS mode, iteration 1 : 64/162 places, 279/347 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 60288 ms. Remains : 64/162 places, 279/347 transitions.
Discarding 228 transitions out of 279. Remains 51
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40000 steps (5548 resets) in 1823 ms. (21 steps per ms) remains 27/50 properties
BEST_FIRST walk for 4004 steps (65 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (62 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (64 resets) in 12 ms. (308 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (64 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (67 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (65 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (67 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (60 resets) in 10 ms. (364 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (66 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (69 resets) in 8 ms. (444 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (62 resets) in 8 ms. (444 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (65 resets) in 11 ms. (333 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (68 resets) in 8 ms. (444 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (92 resets) in 64 ms. (61 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (85 resets) in 10 ms. (363 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (23 resets) in 8 ms. (444 steps per ms) remains 25/27 properties
BEST_FIRST walk for 4003 steps (55 resets) in 7 ms. (500 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (54 resets) in 30 ms. (129 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (59 resets) in 10 ms. (364 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (61 resets) in 12 ms. (307 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (58 resets) in 62 ms. (63 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (58 resets) in 7 ms. (500 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (59 resets) in 8 ms. (444 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (62 resets) in 7 ms. (500 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (59 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (63 resets) in 55 ms. (71 steps per ms) remains 14/25 properties
[2026-05-25 09:29:54] [INFO ] Flatten gal took : 122 ms
[2026-05-25 09:29:54] [INFO ] Flow matrix only has 224 transitions (discarded 55 similar events)
[2026-05-25 09:29:54] [INFO ] Invariant cache hit.
[2026-05-25 09:29:54] [INFO ] State equation strengthened by 84 read => feed constraints.
[2026-05-25 09:29:54] [INFO ] Flatten gal took : 57 ms
[2026-05-25 09:29:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5779185518702583972.gal : 46 ms
[2026-05-25 09:29:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15288893031389269853.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5779185518702583972.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15288893031389269853.prop' '--nowitness' '--gen-order' 'FOLLOW'

At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 14 unsolved
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 ...329
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 13/40 variables, 9/36 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 13/49 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Loading property file /tmp/ReachabilityCardinality15288893031389269853.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :9 after 65
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :65 after 833
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :833 after 12321
Reachability property qltransition_34 is true.
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :12321 after 24868
Reachability property qltransition_203 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_187 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_163 is true.
Reachability property qltransition_153 is true.
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :24868 after 36132
Reachability property qltransition_263 is true.
Reachability property qltransition_259 is true.
Reachability property qltransition_255 is true.
Reachability property qltransition_251 is true.
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :36132 after 38180
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 1/50 constraints. Problems are: Problem set: 12 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/50 constraints. Problems are: Problem set: 12 solved, 2 unsolved
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,61926,0.723992,11192,2,4177,24,22655,8,0,504,11446,0
Total reachable state count : 61926

Verifying 14 reachability properties.
Reachability property qltransition_7 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_7,1,0.73596,11324,2,65,24,22655,8,0,506,11446,0
Reachability property qltransition_34 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_34,1,0.736324,11456,2,65,24,22655,9,0,508,11446,0
Reachability property qltransition_47 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_47,1,0.736499,11456,2,65,24,22655,9,0,509,11446,0
Reachability property qltransition_153 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_153,1,0.738717,11456,2,65,24,22655,10,0,538,11446,0
Reachability property qltransition_163 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_163,32,0.739133,11456,2,255,24,22655,11,0,549,11446,0
Reachability property qltransition_171 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_171,32,0.739474,11456,2,255,24,22655,12,0,552,11446,0
Reachability property qltransition_179 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_179,32,0.739804,11456,2,255,24,22655,13,0,555,11446,0
Reachability property qltransition_187 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_187,32,0.740152,11456,2,255,24,22655,14,0,558,11446,0
Reachability property qltransition_195 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_195,32,0.740482,11456,2,255,24,22655,15,0,561,11446,0
Reachability property qltransition_203 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_203,32,0.740826,11456,2,255,24,22655,16,0,564,11446,0
Reachability property qltransition_251 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_251,384,0.741181,11456,2,448,24,22655,17,0,569,11446,0
Reachability property qltransition_255 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_255,384,0.741548,11456,2,448,24,22655,18,0,572,11446,0
Reachability property qltransition_259 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_259,384,0.741888,11456,2,448,24,22655,19,0,575,11446,0
Reachability property qltransition_263 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_263,384,0.742214,11456,2,448,24,22655,20,0,578,11446,0
After SMT solving in domain Real declared 64/288 variables, and 59 constraints, problems are : Problem set: 14 solved, 0 unsolved in 1039 ms.
Refiners :[Domain max(s): 40/64 constraints, Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/64 constraints, ReadFeed: 0/84 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1087ms problems are : Problem set: 14 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Able to resolve query QuasiLiveness after proving 51 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 62474 ms.

BK_STOP 1779701395891

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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 QuasiLiveness -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="HealthRecord-PT-14"
export BK_EXAMINATION="QuasiLiveness"
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 HealthRecord-PT-14, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r152-tall-177961077500402"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-14.tgz
mv HealthRecord-PT-14 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;