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.r160-tall-177961080100412.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 gold2025
Input is HealthRecord-PT-16, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r160-tall-177961080100412
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 6.3K Mar 7 13:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Mar 7 13:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 7 13:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 7 13:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 10:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.9K Mar 7 13:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 7 13:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Mar 7 13:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Mar 7 13:19 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 125K 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 1779703045110

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2026-05-25 09:57:26] [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 09:57:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 09:57:26] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2026-05-25 09:57:26] [INFO ] Transformed 453 places.
[2026-05-25 09:57:26] [INFO ] Transformed 594 transitions.
[2026-05-25 09:57:26] [INFO ] Found NUPN structural information;
[2026-05-25 09:57:26] [INFO ] Parsed PT model containing 453 places and 594 transitions and 1333 arcs in 179 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 453/453 places, 594/594 transitions.
Graph (trivial) has 536 edges and 453 vertex of which 49 / 453 are part of one of the 17 SCC in 5 ms
Free SCC test removed 32 places
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 218 transitions
Trivial Post-agglo rules discarded 218 transitions
Performed 218 trivial Post agglomeration. Transition count delta: 218
Iterating post reduction 0 with 218 rules applied. Total rules applied 219 place count 421 transition count 341
Reduce places removed 218 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 245 rules applied. Total rules applied 464 place count 203 transition count 314
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 475 place count 192 transition count 314
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 475 place count 192 transition count 305
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 493 place count 183 transition count 305
Performed 75 Post agglomeration using F-continuation condition.Transition count delta: 75
Deduced a syphon composed of 75 places in 0 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 3 with 150 rules applied. Total rules applied 643 place count 108 transition count 230
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 689 place count 85 transition count 272
Applied a total of 689 rules in 76 ms. Remains 85 /453 variables (removed 368) and now considering 272/594 (removed 322) transitions.
[2026-05-25 09:57:26] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
// Phase 1: matrix 250 rows 85 cols
[2026-05-25 09:57:26] [INFO ] Computed 14 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-25 09:57:26] [INFO ] Implicit Places using invariants in 239 ms returned []
[2026-05-25 09:57:26] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
[2026-05-25 09:57:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-25 09:57:27] [INFO ] State equation strengthened by 14 read => feed constraints.
[2026-05-25 09:57:27] [INFO ] Implicit Places using invariants and state equation in 391 ms returned []
Implicit Place search using SMT with State Equation took 662 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2026-05-25 09:57:27] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
[2026-05-25 09:57:27] [INFO ] Invariant cache hit.
[2026-05-25 09:57:27] [INFO ] State equation strengthened by 14 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/84 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 1/85 variables, 8/92 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/85 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/85 variables, 6/99 constraints. Problems are: Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-25 09:57:29] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-25 09:57:29] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-25 09:57:30] [INFO ] Deduced a trap composed of 8 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-25 09:57:30] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-25 09:57:30] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/85 variables, 5/104 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/85 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 249/334 variables, 85/189 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/334 variables, 13/202 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/334 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 1/335 variables, 1/203 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/335 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 12 (OVERLAPS) 0/335 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 335/335 variables, and 203 constraints, problems are : Problem set: 0 solved, 252 unsolved in 22925 ms.
Refiners :[Domain max(s): 85/85 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 85/85 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/84 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 1/85 variables, 8/92 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/85 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/85 variables, 6/99 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/85 variables, 5/104 constraints. Problems are: Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-25 09:57:51] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/85 variables, 1/105 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/85 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 249/334 variables, 85/190 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/334 variables, 13/203 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 252/455 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 12 (OVERLAPS) 1/335 variables, 1/456 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/335 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 252 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 335/335 variables, and 456 constraints, problems are : Problem set: 0 solved, 252 unsolved in 30029 ms.
Refiners :[Domain max(s): 85/85 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 85/85 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53410ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 53424ms
Starting structural reductions in LIVENESS mode, iteration 1 : 85/453 places, 272/594 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 54201 ms. Remains : 85/453 places, 272/594 transitions.
Discarding 198 transitions out of 272. Remains 74
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40000 steps (4208 resets) in 1779 ms. (22 steps per ms) remains 24/73 properties
BEST_FIRST walk for 4004 steps (37 resets) in 22 ms. (174 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (39 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (37 resets) in 13 ms. (286 steps per ms) remains 23/24 properties
BEST_FIRST walk for 4004 steps (35 resets) in 22 ms. (174 steps per ms) remains 22/23 properties
BEST_FIRST walk for 4003 steps (29 resets) in 27 ms. (142 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (33 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (34 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (64 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (34 resets) in 14 ms. (266 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (34 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (37 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (37 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (35 resets) in 7 ms. (500 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (36 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (36 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (33 resets) in 7 ms. (500 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (38 resets) in 7 ms. (500 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (41 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
[2026-05-25 09:58:21] [INFO ] Flatten gal took : 80 ms
BEST_FIRST walk for 4004 steps (37 resets) in 40 ms. (97 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (36 resets) in 25 ms. (153 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (35 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (36 resets) in 7 ms. (500 steps per ms) remains 22/22 properties
[2026-05-25 09:58:21] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
[2026-05-25 09:58:21] [INFO ] Flatten gal took : 44 ms
[2026-05-25 09:58:21] [INFO ] Invariant cache hit.
[2026-05-25 09:58:21] [INFO ] State equation strengthened by 14 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 22 unsolved
[2026-05-25 09:58:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15512018463350162071.gal : 32 ms
[2026-05-25 09:58:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11093082582854201775.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15512018463350162071.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11093082582854201775.prop' '--nowitness' '--gen-order' 'FOLLOW'
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 22 unsolved

At refinement iteration 2 (OVERLAPS) 23/55 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 22 unsolved
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 23/63 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Loading property file /tmp/ReachabilityCardinality11093082582854201775.prop.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,22 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,22 properties remain. new max is 8
SDD size :5 after 19
SDD proceeding with computation,22 properties remain. new max is 16
SDD size :19 after 46
SDD proceeding with computation,22 properties remain. new max is 32
SDD size :46 after 181
SDD proceeding with computation,22 properties remain. new max is 64
SDD size :181 after 298081
Reachability property qltransition_77 is true.
SDD proceeding with computation,21 properties remain. new max is 64
SDD size :298081 after 1.99584e+06
Reachability property qltransition_236 is true.
Reachability property qltransition_226 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_208 is true.
Reachability property qltransition_204 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_126 is true.
Reachability property qltransition_122 is true.
[2026-05-25 09:58:22] [INFO ] Deduced a trap composed of 31 places in 343 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 1/64 constraints. Problems are: Problem set: 10 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/64 constraints. Problems are: Problem set: 10 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 30/85 variables, 6/70 constraints. Problems are: Problem set: 10 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/85 variables, 30/100 constraints. Problems are: Problem set: 10 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/85 variables, 0/100 constraints. Problems are: Problem set: 10 solved, 12 unsolved
Reachability property qltransition_120 is true.
Reachability property qltransition_41 is true.
Reachability property qltransition_2 is true.
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :1.99584e+06 after 4.93777e+06
Reachability property qltransition_246 is true.
Reachability property qltransition_242 is true.
Reachability property qltransition_232 is true.
Reachability property qltransition_222 is true.
Reachability property qltransition_212 is true.
Reachability property qltransition_73 is true.
Reachability property qltransition_71 is true.
Reachability property qltransition_69 is true.
Reachability property qltransition_67 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 65 fixpoint passes
At refinement iteration 9 (OVERLAPS) 249/334 variables, 85/185 constraints. Problems are: Problem set: 10 solved, 12 unsolved
After SMT solving in domain Real declared 334/335 variables, and 198 constraints, problems are : Problem set: 22 solved, 0 unsolved in 918 ms.
Refiners :[Domain max(s): 85/85 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 85/85 constraints, ReadFeed: 13/14 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 957ms problems are : Problem set: 22 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
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,7.54273e+06,0.794168,9604,2,3306,34,25332,6,0,581,9755,0
Total reachable state count : 7542726

Verifying 22 reachability properties.
Reachability property qltransition_2 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\_2,1,0.794712,9732,2,86,34,25332,7,0,584,9755,0
Reachability property qltransition_41 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\_41,1,0.795098,9860,2,86,34,25332,8,0,586,9755,0
Reachability property qltransition_67 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\_67,12960,0.795421,9860,2,509,34,25332,9,0,591,9755,0
Reachability property qltransition_69 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\_69,12960,0.795722,9860,2,509,34,25332,10,0,594,9755,0
Reachability property qltransition_71 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\_71,12960,0.79602,9860,2,509,34,25332,11,0,597,9755,0
Reachability property qltransition_73 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\_73,12960,0.796283,9860,2,509,34,25332,12,0,600,9755,0
Reachability property qltransition_77 is true.

ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 74 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 56273 ms.

BK_STOP 1779703102705

--------------------
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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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-16"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2025"
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 gold2025"
echo " Input is HealthRecord-PT-16, 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 r160-tall-177961080100412"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-16.tgz
mv HealthRecord-PT-16 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 ;