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-171640618000473.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is HealthRecord-PT-08, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r189-tall-171640618000473
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K 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 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K 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 14K Apr 12 20:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 12 20:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 20:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 12 20:17 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 68K 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 StableMarking

=== Now, execution of the tool begins

BK_START 1716474514117

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-23 14:28:35] [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]
[2024-05-23 14:28:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 14:28:35] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2024-05-23 14:28:35] [INFO ] Transformed 156 places.
[2024-05-23 14:28:35] [INFO ] Transformed 326 transitions.
[2024-05-23 14:28:35] [INFO ] Found NUPN structural information;
[2024-05-23 14:28:35] [INFO ] Parsed PT model containing 156 places and 326 transitions and 855 arcs in 174 ms.
Graph (trivial) has 266 edges and 156 vertex of which 12 / 156 are part of one of the 6 SCC in 3 ms
Free SCC test removed 6 places
Structural test allowed to assert that 33 places are NOT stable. Took 20 ms.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
[2024-05-23 14:28:35] [INFO ] Flatten gal took : 104 ms
[2024-05-23 14:28:35] [INFO ] Flatten gal took : 55 ms
[2024-05-23 14:28:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10885958614070527483.gal : 26 ms
[2024-05-23 14:28:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8574347278920226311.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10885958614070527483.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8574347278920226311.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (2991 resets) in 2370 ms. (16 steps per ms) remains 43/123 properties

its-reach command run as :

BEST_FIRST walk for 4004 steps (34 resets) in 27 ms. (143 steps per ms) remains 43/43 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality8574347278920226311.prop.
SDD proceeding with computation,123 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,123 properties remain. new max is 8
BEST_FIRST walk for 4002 steps (33 resets) in 52 ms. (75 steps per ms) remains 43/43 properties
SDD size :3 after 4
SDD proceeding with computation,123 properties remain. new max is 16
SDD size :4 after 28
SDD proceeding with computation,123 properties remain. new max is 32
BEST_FIRST walk for 4004 steps (34 resets) in 32 ms. (121 steps per ms) remains 43/43 properties
SDD size :28 after 1459
BEST_FIRST walk for 4004 steps (33 resets) in 47 ms. (83 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (36 resets) in 47 ms. (83 steps per ms) remains 42/43 properties
BEST_FIRST walk for 4003 steps (33 resets) in 22 ms. (174 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (32 resets) in 19 ms. (200 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (35 resets) in 19 ms. (200 steps per ms) remains 42/42 properties
Invariant property smplace_136 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_128 does not hold.
Invariant property smplace_124 does not hold.
Invariant property smplace_120 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_110 does not hold.
BEST_FIRST walk for 4004 steps (35 resets) in 27 ms. (143 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (37 resets) in 16 ms. (235 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (35 resets) in 10 ms. (364 steps per ms) remains 41/42 properties
Invariant property smplace_15 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_12 does not hold.
Invariant property smplace_11 does not hold.
Invariant property smplace_10 does not hold.
BEST_FIRST walk for 4003 steps (34 resets) in 16 ms. (235 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (38 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,107 properties remain. new max is 32
SDD size :1459 after 10936
BEST_FIRST walk for 4004 steps (36 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (34 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (28 resets) in 18 ms. (210 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (34 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (33 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (34 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (33 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (33 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (33 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (35 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (35 resets) in 10 ms. (363 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (32 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (34 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (32 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (34 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (37 resets) in 12 ms. (307 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (34 resets) in 10 ms. (363 steps per ms) remains 41/41 properties
SDD proceeding with computation,107 properties remain. new max is 64
SDD size :10936 after 11665
BEST_FIRST walk for 4003 steps (35 resets) in 30 ms. (129 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (36 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (35 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (32 resets) in 19 ms. (200 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4001 steps (34 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (36 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (32 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (33 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (33 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (34 resets) in 12 ms. (307 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (37 resets) in 7 ms. (500 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (33 resets) in 7 ms. (500 steps per ms) remains 41/41 properties
SDD proceeding with computation,107 properties remain. new max is 128
SDD size :11665 after 13123
[2024-05-23 14:28:36] [INFO ] Flow matrix only has 276 transitions (discarded 18 similar events)
// Phase 1: matrix 276 rows 150 cols
[2024-05-23 14:28:36] [INFO ] Computed 18 invariants in 18 ms
[2024-05-23 14:28:36] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,107 properties remain. new max is 256
SDD size :13123 after 16039
SDD proceeding with computation,107 properties remain. new max is 512
SDD size :16039 after 20413
Invariant property smplace_134 does not hold.
Invariant property smplace_123 does not hold.
Invariant property smplace_119 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_35 does not hold.
SDD proceeding with computation,96 properties remain. new max is 512
SDD size :20413 after 52489
Invariant property smplace_127 does not hold.
Invariant property smplace_94 does not hold.
SDD proceeding with computation,94 properties remain. new max is 512
SDD size :52489 after 84565
Invariant property smplace_131 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_84 does not hold.
SDD proceeding with computation,90 properties remain. new max is 512
SDD size :84565 after 117613
Invariant property smplace_139 does not hold.
Invariant property smplace_138 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_77 does not hold.
Invariant property smplace_70 does not hold.
SDD proceeding with computation,83 properties remain. new max is 512
SDD size :117613 after 157951
Invariant property smplace_144 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_86 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_71 does not hold.
SDD proceeding with computation,78 properties remain. new max is 512
SDD size :157951 after 194536
Invariant property smplace_146 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_29 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_21 does not hold.
SDD proceeding with computation,55 properties remain. new max is 512
SDD size :194536 after 482761
SDD proceeding with computation,55 properties remain. new max is 1024
SDD size :482761 after 553231
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 41 unsolved
SDD proceeding with computation,55 properties remain. new max is 2048
SDD size :553231 after 698545
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/41 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 55/96 variables, 10/51 constraints. Problems are: Problem set: 2 solved, 39 unsolved
SDD proceeding with computation,55 properties remain. new max is 4096
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 55/106 constraints. Problems are: Problem set: 2 solved, 39 unsolved
SDD size :698545 after 1.15903e+06
SDD proceeding with computation,55 properties remain. new max is 8192
SDD size :1.15903e+06 after 2.05376e+06
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/106 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 5 (OVERLAPS) 54/150 variables, 8/114 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/150 variables, 54/168 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/150 variables, 0/168 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 8 (OVERLAPS) 275/425 variables, 150/318 constraints. Problems are: Problem set: 2 solved, 39 unsolved
SDD proceeding with computation,55 properties remain. new max is 16384
SDD size :2.05376e+06 after 4.20123e+06
At refinement iteration 9 (INCLUDED_ONLY) 0/425 variables, 0/318 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 10 (OVERLAPS) 1/426 variables, 1/319 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/426 variables, 0/319 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 12 (OVERLAPS) 0/426 variables, 0/319 constraints. Problems are: Problem set: 2 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 426/426 variables, and 319 constraints, problems are : Problem set: 2 solved, 39 unsolved in 2236 ms.
Refiners :[Domain max(s): 150/150 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 150/150 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 39/39 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 0/39 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 55/94 variables, 10/49 constraints. Problems are: Problem set: 2 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/94 variables, 55/104 constraints. Problems are: Problem set: 2 solved, 39 unsolved
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 22 places in 64 ms of which 9 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 38 places in 52 ms of which 1 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 40 places in 63 ms of which 1 ms to minimize.
Invariant property smplace_137 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_126 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_118 does not hold.
Invariant property smplace_116 does not hold.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 39 places in 44 ms of which 1 ms to minimize.
Invariant property smplace_52 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_33 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_27 does not hold.
Invariant property smplace_26 does not hold.
Invariant property smplace_25 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_14 does not hold.
Invariant property smplace_9 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_7 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
SDD proceeding with computation,31 properties remain. new max is 16384
SDD size :4.20123e+06 after 2.45926e+07
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 39 places in 50 ms of which 1 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 40 places in 52 ms of which 1 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 39 places in 39 ms of which 1 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 37 places in 63 ms of which 3 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 41 places in 41 ms of which 1 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 40 places in 58 ms of which 1 ms to minimize.
[2024-05-23 14:28:39] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 0 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 40 places in 36 ms of which 0 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 41 places in 34 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/94 variables, 14/118 constraints. Problems are: Problem set: 26 solved, 15 unsolved
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 39 places in 54 ms of which 0 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 40 places in 42 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/94 variables, 2/120 constraints. Problems are: Problem set: 26 solved, 15 unsolved
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 10 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 39 places in 48 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 39 places in 57 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 38 places in 32 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 39 places in 45 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/94 variables, 5/125 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/125 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 56/150 variables, 8/133 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/150 variables, 56/189 constraints. Problems are: Problem set: 26 solved, 15 unsolved
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
SDD proceeding with computation,31 properties remain. new max is 32768
SDD size :2.45926e+07 after 3.09642e+07
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 41 places in 63 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 42 places in 58 ms of which 1 ms to minimize.
[2024-05-23 14:28:40] [INFO ] Deduced a trap composed of 40 places in 52 ms of which 1 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 1 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 1 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 0 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 39 places in 60 ms of which 1 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 39 places in 65 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/150 variables, 12/201 constraints. Problems are: Problem set: 26 solved, 15 unsolved
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 5 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 40 places in 53 ms of which 2 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 44 places in 51 ms of which 1 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 39 places in 44 ms of which 1 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 38 places in 43 ms of which 1 ms to minimize.
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 39 places in 41 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/150 variables, 6/207 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/150 variables, 0/207 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 13 (OVERLAPS) 275/425 variables, 150/357 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/425 variables, 15/372 constraints. Problems are: Problem set: 26 solved, 15 unsolved
[2024-05-23 14:28:41] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 2 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/425 variables, 1/373 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/425 variables, 0/373 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 17 (OVERLAPS) 1/426 variables, 1/374 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/426 variables, 0/374 constraints. Problems are: Problem set: 26 solved, 15 unsolved
At refinement iteration 19 (OVERLAPS) 0/426 variables, 0/374 constraints. Problems are: Problem set: 26 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 426/426 variables, and 374 constraints, problems are : Problem set: 26 solved, 15 unsolved in 3613 ms.
Refiners :[Domain max(s): 150/150 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 150/150 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 15/41 constraints, Known Traps: 40/40 constraints]
After SMT, in 5967ms problems are : Problem set: 26 solved, 15 unsolved
Fused 15 Parikh solutions to 11 different solutions.
Parikh walk visited 11 properties in 1410 ms.
Support contains 4 out of 150 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 150/150 places, 294/294 transitions.
Graph (complete) has 650 edges and 150 vertex of which 141 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 141 transition count 271
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 24 place count 137 transition count 266
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 25 place count 136 transition count 266
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 25 place count 136 transition count 263
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 33 place count 131 transition count 263
Discarding 77 places :
Symmetric choice reduction at 3 with 77 rule applications. Total rules 110 place count 54 transition count 109
Iterating global reduction 3 with 77 rules applied. Total rules applied 187 place count 54 transition count 109
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 197 place count 44 transition count 89
Iterating global reduction 3 with 10 rules applied. Total rules applied 207 place count 44 transition count 89
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 216 place count 44 transition count 80
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 219 place count 41 transition count 71
Iterating global reduction 4 with 3 rules applied. Total rules applied 222 place count 41 transition count 71
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 225 place count 38 transition count 65
Iterating global reduction 4 with 3 rules applied. Total rules applied 228 place count 38 transition count 65
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 237 place count 38 transition count 56
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 247 place count 33 transition count 88
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 251 place count 33 transition count 84
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 253 place count 33 transition count 82
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 255 place count 31 transition count 82
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 257 place count 31 transition count 80
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 6 with 2 rules applied. Total rules applied 259 place count 31 transition count 128
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 262 place count 29 transition count 127
Invariant property smplace_142 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_115 does not hold.
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 265 place count 29 transition count 124
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 266 place count 28 transition count 97
Iterating global reduction 7 with 1 rules applied. Total rules applied 267 place count 28 transition count 97
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 268 place count 27 transition count 94
Iterating global reduction 7 with 1 rules applied. Total rules applied 269 place count 27 transition count 94
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 279 place count 27 transition count 84
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 286 place count 27 transition count 84
Invariant property smplace_87 does not hold.
Invariant property smplace_83 does not hold.
Applied a total of 286 rules in 69 ms. Remains 27 /150 variables (removed 123) and now considering 84/294 (removed 210) transitions.
Invariant property smplace_76 does not hold.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 27/150 places, 84/294 transitions.
Invariant property smplace_69 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_61 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_20 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,18 properties remain. new max is 32768
SDD size :3.09642e+07 after 7.21854e+07
RANDOM walk for 1947089 steps (453830 resets) in 6563 ms. (296 steps per ms) remains 0/2 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 125 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 11765 ms.

BK_STOP 1716474526996

--------------------
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="HealthRecord-PT-08"
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 HealthRecord-PT-08, 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 r189-tall-171640618000473"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-08.tgz
mv HealthRecord-PT-08 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 ;