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.r189-tall-171640618000512.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 HealthRecord-PT-16, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r189-tall-171640618000512
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K Apr 12 20:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 12 20:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 12 20:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 12 20:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 125K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716474719076

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-16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-23 14:32:00] [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]
[2024-05-23 14:32:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 14:32:00] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2024-05-23 14:32:00] [INFO ] Transformed 453 places.
[2024-05-23 14:32:00] [INFO ] Transformed 594 transitions.
[2024-05-23 14:32:00] [INFO ] Found NUPN structural information;
[2024-05-23 14:32:00] [INFO ] Parsed PT model containing 453 places and 594 transitions and 1333 arcs in 190 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 1 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 90 ms. Remains 85 /453 variables (removed 368) and now considering 272/594 (removed 322) transitions.
[2024-05-23 14:32:00] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
// Phase 1: matrix 250 rows 85 cols
[2024-05-23 14:32:00] [INFO ] Computed 14 invariants in 18 ms
[2024-05-23 14:32:00] [INFO ] Implicit Places using invariants in 228 ms returned []
[2024-05-23 14:32:00] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
[2024-05-23 14:32:00] [INFO ] Invariant cache hit.
[2024-05-23 14:32:00] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-23 14:32:00] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 399 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2024-05-23 14:32:00] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
[2024-05-23 14:32:00] [INFO ] Invariant cache hit.
[2024-05-23 14:32:00] [INFO ] State equation strengthened by 14 read => feed constraints.
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
[2024-05-23 14:32:03] [INFO ] Deduced a trap composed of 31 places in 60 ms of which 7 ms to minimize.
[2024-05-23 14:32:03] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 2 ms to minimize.
[2024-05-23 14:32:03] [INFO ] Deduced a trap composed of 10 places in 56 ms of which 1 ms to minimize.
[2024-05-23 14:32:03] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 3 ms to minimize.
[2024-05-23 14:32:03] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 0 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 9985 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]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
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
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, 252/454 constraints. Problems are: Problem set: 0 solved, 252 unsolved
[2024-05-23 14:32:15] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 1/455 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
At refinement iteration 14 (OVERLAPS) 0/335 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 335/335 variables, and 456 constraints, problems are : Problem set: 0 solved, 252 unsolved in 15171 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]
After SMT, in 25581ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 25605ms
Starting structural reductions in LIVENESS mode, iteration 1 : 85/453 places, 272/594 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 26124 ms. Remains : 85/453 places, 272/594 transitions.
Discarding 198 transitions out of 272. Remains 74
Initial state reduction rules removed 1 formulas.
[2024-05-23 14:32:27] [INFO ] Flatten gal took : 115 ms
[2024-05-23 14:32:27] [INFO ] Flatten gal took : 42 ms
[2024-05-23 14:32:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4647765637608694918.gal : 12 ms
[2024-05-23 14:32:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3109219057254185688.prop : 2 ms
RANDOM walk for 40000 steps (4192 resets) in 1769 ms. (22 steps per ms) remains 27/73 properties
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4647765637608694918.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3109219057254185688.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4004 steps (36 resets) in 27 ms. (143 steps per ms) remains 27/27 properties

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
BEST_FIRST walk for 4003 steps (37 resets) in 24 ms. (160 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (37 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (24 resets) in 21 ms. (182 steps per ms) remains 27/27 properties
Loading property file /tmp/ReachabilityCardinality3109219057254185688.prop.
BEST_FIRST walk for 4004 steps (34 resets) in 25 ms. (154 steps per ms) remains 26/27 properties
BEST_FIRST walk for 4004 steps (34 resets) in 16 ms. (235 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (33 resets) in 28 ms. (138 steps per ms) remains 26/26 properties
Reachability property qltransition_57 is true.
Reachability property qltransition_55 is true.
Reachability property qltransition_54 is true.
Reachability property qltransition_53 is true.
Reachability property qltransition_29 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_27 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_25 is true.
SDD proceeding with computation,64 properties remain. new max is 2
SDD size :1 after 5
BEST_FIRST walk for 4004 steps (31 resets) in 16 ms. (235 steps per ms) remains 26/26 properties
SDD proceeding with computation,64 properties remain. new max is 4
SDD size :5 after 14
SDD proceeding with computation,64 properties remain. new max is 8
SDD size :14 after 19
SDD proceeding with computation,64 properties remain. new max is 16
SDD size :19 after 49
SDD proceeding with computation,64 properties remain. new max is 32
BEST_FIRST walk for 4003 steps (33 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
SDD size :49 after 181
BEST_FIRST walk for 4003 steps (22 resets) in 17 ms. (222 steps per ms) remains 25/26 properties
BEST_FIRST walk for 4002 steps (64 resets) in 22 ms. (174 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (64 resets) in 28 ms. (138 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (34 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (35 resets) in 22 ms. (174 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (38 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (37 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (35 resets) in 10 ms. (364 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (36 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (35 resets) in 12 ms. (307 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (36 resets) in 21 ms. (182 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (38 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (37 resets) in 16 ms. (235 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (36 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (38 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
Reachability property qltransition_113 is true.
Reachability property qltransition_112 is true.
BEST_FIRST walk for 4004 steps (40 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
Reachability property qltransition_111 is true.
Reachability property qltransition_110 is true.
Reachability property qltransition_109 is true.
Reachability property qltransition_108 is true.
Reachability property qltransition_103 is true.
Reachability property qltransition_101 is true.
Reachability property qltransition_99 is true.
Reachability property qltransition_94 is true.
Reachability property qltransition_92 is true.
Reachability property qltransition_90 is true.
Reachability property qltransition_89 is true.
BEST_FIRST walk for 4004 steps (37 resets) in 22 ms. (174 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (41 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
Reachability property qltransition_88 is true.
[2024-05-23 14:32:27] [INFO ] Flow matrix only has 250 transitions (discarded 22 similar events)
[2024-05-23 14:32:27] [INFO ] Invariant cache hit.
Reachability property qltransition_87 is true.
[2024-05-23 14:32:27] [INFO ] State equation strengthened by 14 read => feed constraints.
Reachability property qltransition_85 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,45 properties remain. new max is 32
SDD size :181 after 298081
Reachability property qltransition_268 is true.
Reachability property qltransition_264 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_252 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (OVERLAPS) 19/55 variables, 8/44 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 19/63 constraints. Problems are: Problem set: 0 solved, 25 unsolved
[2024-05-23 14:32:27] [INFO ] Deduced a trap composed of 31 places in 60 ms of which 1 ms to minimize.
[2024-05-23 14:32:27] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 1 ms to minimize.
[2024-05-23 14:32:27] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
[2024-05-23 14:32:27] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 4/67 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 30/85 variables, 6/73 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/85 variables, 30/103 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Reachability property qltransition_118 is true.
At refinement iteration 8 (INCLUDED_ONLY) 0/85 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (OVERLAPS) 249/334 variables, 85/188 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 13/201 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 12 (OVERLAPS) 1/335 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/335 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Reachability property qltransition_114 is true.
Reachability property qltransition_83 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_65 is true.
Reachability property qltransition_63 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_59 is true.
Reachability property qltransition_52 is true.
Reachability property qltransition_51 is true.
Reachability property qltransition_49 is true.
Reachability property qltransition_47 is true.
Reachability property qltransition_45 is true.
Reachability property qltransition_43 is true.
Reachability property qltransition_38 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_20 is true.
SDD proceeding with computation,22 properties remain. new max is 32
SDD size :298081 after 1.32192e+06
SDD proceeding with computation,22 properties remain. new max is 64
SDD size :1.32192e+06 after 1.99584e+06
Reachability property qltransition_256 is true.
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.
At refinement iteration 14 (OVERLAPS) 0/335 variables, 0/202 constraints. Problems are: Problem set: 13 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 335/335 variables, and 202 constraints, problems are : Problem set: 13 solved, 12 unsolved in 1123 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: 25/25 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 13 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 21/21 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/21 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 33/54 variables, 8/29 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 33/62 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 4/66 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/66 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 31/85 variables, 6/72 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/85 variables, 31/103 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/85 variables, 0/103 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 249/334 variables, 85/188 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 13/201 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 12/213 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/334 variables, 0/213 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 1/335 variables, 1/214 constraints. Problems are: Problem set: 13 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/335 variables, 0/214 constraints. Problems are: Problem set: 13 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
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+06,1.8303,10128,2,3306,75,28999,6,0,581,9841,0
Total reachable state count : 7542726

Verifying 73 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\_2,1,1.83101,10388,2,86,75,28999,7,0,584,9841,0
Reachability property qltransition_3 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\_3,1620,1.83155,10388,2,468,75,28999,8,0,586,9841,0
Reachability property qltransition_20 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\_20,1.1016e+06,1.8322,10388,2,1522,75,28999,9,0,588,9841,0
Reachability property qltransition_21 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\_21,1,1.83252,10388,2,86,75,28999,10,0,590,9841,0
Reachability property qltransition_22 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\_22,1,1.8328,10388,2,86,75,28999,11,0,592,9841,0
Reachability property qltransition_23 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\_23,540,1.83303,10388,2,277,75,28999,12,0,594,9841,0
Reachability property qltransition_24 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\_24,360,1.83323,10388,2,268,75,28999,13,0,596,9841,0
Reachability property qltransition_25 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\_25,2,1.83342,10388,2,94,75,28999,14,0,598,9841,0
Reachability property qltransition_26 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\_26,1,1.83376,10388,2,86,75,28999,15,0,600,9841,0
Reachability property qltransition_27 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\_27,1,1.83406,10388,2,86,75,28999,16,0,602,9841,0
Reachability property qltransition_28 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\_28,1,1.83428,10388,2,86,75,28999,17,0,604,9841,0
Reachability property qltransition_29 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\_29,4,1.8347,10388,2,109,75,28999,18,0,606,9841,0
Reachability property qltransition_38 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\_38,1,1.83492,10388,2,86,75,28999,19,0,608,9841,0
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\_41,1,1.83526,10388,2,86,75,28999,20,0,610,9841,0
Reachability property qltransition_43 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\_43,1,1.83559,10388,2,86,75,28999,21,0,612,9841,0
Reachability property qltransition_45 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\_45,1,1.83591,10388,2,86,75,28999,22,0,614,9841,0
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\_47,1,1.83621,10388,2,86,75,28999,23,0,616,9841,0
Reachability property qltransition_49 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\_49,1,1.83654,10388,2,86,75,28999,24,0,618,9841,0
Reachability property qltransition_51 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\_51,1,1.83684,10388,2,86,75,28999,25,0,620,9841,0
Reachability property qltransition_52 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\_52,1,1.83715,10388,2,86,75,28999,26,0,622,9841,0
Reachability property qltransition_53 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\_53,1,1.83748,10388,2,86,75,28999,27,0,624,9841,0
Reachability property qltransition_54 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\_54,1,1.83835,10388,2,86,75,28999,28,0,626,9841,0
Reachability property qltransition_55 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\_55,1,1.83867,10388,2,86,75,28999,29,0,628,9841,0
Reachability property qltransition_57 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\_57,1,1.83889,10388,2,86,75,28999,30,0,630,9841,0
Reachability property qltransition_59 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\_59,12960,1.83953,10388,2,509,75,28999,31,0,635,9841,0
Reachability property qltransition_61 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\_61,12960,1.84002,10388,2,509,75,28999,32,0,638,9841,0
Reachability property qltransition_63 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\_63,12960,1.84047,10388,2,509,75,28999,33,0,641,9841,0
Reachability property qltransition_65 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\_65,12960,1.84092,10388,2,509,75,28999,34,0,646,9841,0
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\_67,12960,1.84138,10388,2,509,75,28999,35,0,649,9841,0
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\_69,12960,1.84175,10388,2,509,75,28999,36,0,652,9841,0
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\_71,12960,1.84216,10388,2,509,75,28999,37,0,655,9841,0
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\_73,12960,1.84254,10388,2,509,75,28999,38,0,658,9841,0
Reachability property qltransition_75 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\_75,12960,1.84303,10388,2,509,75,28999,39,0,661,9841,0
Reachability property qltransition_77 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\_77,12960,1.84348,10388,2,509,75,28999,40,0,664,9841,0
Reachability property qltransition_83 is true.

After SMT solving in domain Int declared 335/335 variables, and 214 constraints, problems are : Problem set: 25 solved, 0 unsolved in 588 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: 12/25 constraints, Known Traps: 4/4 constraints]
After SMT, in 1755ms problems are : Problem set: 25 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 QuasiLiveness after proving 74 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 28970 ms.

BK_STOP 1716474749257

--------------------
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
+ 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 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="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 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 r189-tall-171640618000512"
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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;