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-171640617900453.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-04, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r189-tall-171640617900453
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 408K
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K 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 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Apr 12 20:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 12 20:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 12 20:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 12 20:07 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 50K 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 1716474399073

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-04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-23 14:26:40] [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 14:26:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 14:26:40] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2024-05-23 14:26:40] [INFO ] Transformed 123 places.
[2024-05-23 14:26:40] [INFO ] Transformed 239 transitions.
[2024-05-23 14:26:40] [INFO ] Found NUPN structural information;
[2024-05-23 14:26:40] [INFO ] Parsed PT model containing 123 places and 239 transitions and 617 arcs in 156 ms.
Graph (trivial) has 190 edges and 123 vertex of which 8 / 123 are part of one of the 4 SCC in 3 ms
Free SCC test removed 4 places
Structural test allowed to assert that 27 places are NOT stable. Took 18 ms.
Ensure Unique test removed 12 transitions
Reduce redundant transitions removed 12 transitions.
[2024-05-23 14:26:40] [INFO ] Flatten gal took : 78 ms
[2024-05-23 14:26:40] [INFO ] Flatten gal took : 46 ms
[2024-05-23 14:26:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11193088143522266367.gal : 25 ms
[2024-05-23 14:26:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9068605140133961888.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/ReachabilityCardinality11193088143522266367.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9068605140133961888.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality9068605140133961888.prop.
RANDOM walk for 40000 steps (3507 resets) in 1775 ms. (22 steps per ms) remains 30/96 properties
SDD proceeding with computation,96 properties remain. new max is 4
SDD size :1 after 3
BEST_FIRST walk for 4004 steps (45 resets) in 44 ms. (88 steps per ms) remains 30/30 properties
SDD proceeding with computation,96 properties remain. new max is 8
SDD size :3 after 13
SDD proceeding with computation,96 properties remain. new max is 16
SDD size :13 after 37
SDD proceeding with computation,96 properties remain. new max is 32
SDD size :37 after 487
Invariant property smplace_108 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_25 does not hold.
SDD proceeding with computation,91 properties remain. new max is 32
SDD size :487 after 2593
SDD proceeding with computation,91 properties remain. new max is 64
SDD size :2593 after 2944
BEST_FIRST walk for 4004 steps (46 resets) in 49 ms. (80 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (49 resets) in 15 ms. (250 steps per ms) remains 30/30 properties
SDD proceeding with computation,91 properties remain. new max is 128
SDD size :2944 after 3151
BEST_FIRST walk for 4003 steps (49 resets) in 14 ms. (266 steps per ms) remains 30/30 properties
Invariant property smplace_113 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_33 does not hold.
Invariant property smplace_26 does not hold.
BEST_FIRST walk for 4003 steps (45 resets) in 22 ms. (174 steps per ms) remains 30/30 properties
SDD proceeding with computation,86 properties remain. new max is 128
SDD size :3151 after 4843
Invariant property smplace_115 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_27 does not hold.
SDD proceeding with computation,81 properties remain. new max is 128
SDD size :4843 after 6535
Invariant property smplace_103 does not hold.
Invariant property smplace_18 does not hold.
Invariant property smplace_17 does not hold.
Invariant property smplace_16 does not hold.
SDD proceeding with computation,77 properties remain. new max is 128
SDD size :6535 after 8722
BEST_FIRST walk for 4003 steps (47 resets) in 37 ms. (105 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (48 resets) in 12 ms. (307 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4002 steps (46 resets) in 15 ms. (250 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (48 resets) in 18 ms. (210 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (45 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (47 resets) in 15 ms. (250 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (45 resets) in 9 ms. (400 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (45 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (48 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (43 resets) in 17 ms. (222 steps per ms) remains 28/30 properties
BEST_FIRST walk for 4002 steps (47 resets) in 14 ms. (266 steps per ms) remains 26/28 properties
BEST_FIRST walk for 4003 steps (47 resets) in 18 ms. (210 steps per ms) remains 26/26 properties
Invariant property smplace_112 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
BEST_FIRST walk for 4002 steps (47 resets) in 25 ms. (153 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (46 resets) in 12 ms. (307 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (47 resets) in 8 ms. (444 steps per ms) remains 24/26 properties
Invariant property smplace_12 does not hold.
Invariant property smplace_11 does not hold.
Invariant property smplace_10 does not hold.
Invariant property smplace_5 does not hold.
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,57 properties remain. new max is 128
SDD size :8722 after 25957
BEST_FIRST walk for 4003 steps (49 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (46 resets) in 29 ms. (133 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (46 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4002 steps (47 resets) in 19 ms. (200 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (45 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (48 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (46 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
SDD proceeding with computation,57 properties remain. new max is 256
SDD size :25957 after 27415
SDD proceeding with computation,57 properties remain. new max is 512
SDD size :27415 after 30251
SDD proceeding with computation,57 properties remain. new max is 1024
SDD size :30251 after 33247
[2024-05-23 14:26:41] [INFO ] Flow matrix only has 215 transitions (discarded 12 similar events)
Invariant property smplace_88 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_61 does not hold.
// Phase 1: matrix 215 rows 119 cols
Invariant property smplace_7 does not hold.
SDD proceeding with computation,53 properties remain. new max is 1024
SDD size :33247 after 49177
[2024-05-23 14:26:41] [INFO ] Computed 14 invariants in 23 ms
[2024-05-23 14:26:41] [INFO ] State equation strengthened by 1 read => feed constraints.
Invariant property smplace_101 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_8 does not hold.
SDD proceeding with computation,47 properties remain. new max is 1024
SDD size :49177 after 66778
SDD proceeding with computation,47 properties remain. new max is 2048
SDD size :66778 after 88849
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 24/24 constraints. Problems are: Problem set: 4 solved, 20 unsolved
Invariant property smplace_105 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_53 does not hold.
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 0/24 constraints. Problems are: Problem set: 7 solved, 17 unsolved
Invariant property smplace_15 does not hold.
Invariant property smplace_6 does not hold.
SDD proceeding with computation,39 properties remain. new max is 2048
SDD size :88849 after 140029
At refinement iteration 2 (OVERLAPS) 53/77 variables, 8/32 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 53/85 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 0/85 constraints. Problems are: Problem set: 8 solved, 16 unsolved
Invariant property smplace_100 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,33 properties remain. new max is 2048
SDD size :140029 after 182446
At refinement iteration 5 (OVERLAPS) 42/119 variables, 6/91 constraints. Problems are: Problem set: 12 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 42/133 constraints. Problems are: Problem set: 12 solved, 12 unsolved
Invariant property smplace_111 does not hold.
Invariant property smplace_14 does not hold.
SDD proceeding with computation,31 properties remain. new max is 2048
SDD size :182446 after 240309
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/133 constraints. Problems are: Problem set: 13 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 214/333 variables, 119/252 constraints. Problems are: Problem set: 13 solved, 11 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/252 constraints. Problems are: Problem set: 13 solved, 11 unsolved
At refinement iteration 10 (OVERLAPS) 1/334 variables, 1/253 constraints. Problems are: Problem set: 13 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/253 constraints. Problems are: Problem set: 13 solved, 11 unsolved
SDD proceeding with computation,31 properties remain. new max is 4096
SDD size :240309 after 301279
At refinement iteration 12 (OVERLAPS) 0/334 variables, 0/253 constraints. Problems are: Problem set: 13 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 253 constraints, problems are : Problem set: 13 solved, 11 unsolved in 662 ms.
Refiners :[Domain max(s): 119/119 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 119/119 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 13 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 11/11 constraints. Problems are: Problem set: 13 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/11 constraints. Problems are: Problem set: 13 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 63/74 variables, 8/19 constraints. Problems are: Problem set: 13 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 63/82 constraints. Problems are: Problem set: 13 solved, 11 unsolved
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 40 places in 62 ms of which 11 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 1 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 39 places in 59 ms of which 1 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 39 places in 40 ms of which 1 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 41 places in 56 ms of which 1 ms to minimize.
Invariant property smplace_110 does not hold.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 38 places in 54 ms of which 1 ms to minimize.
Invariant property smplace_52 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_38 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_20 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,23 properties remain. new max is 4096
SDD size :301279 after 438368
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 41 places in 63 ms of which 1 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/90 constraints. Problems are: Problem set: 15 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/90 constraints. Problems are: Problem set: 15 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 45/119 variables, 6/96 constraints. Problems are: Problem set: 15 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 45/141 constraints. Problems are: Problem set: 15 solved, 9 unsolved
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 35 places in 55 ms of which 1 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 34 places in 74 ms of which 1 ms to minimize.
[2024-05-23 14:26:42] [INFO ] Deduced a trap composed of 34 places in 51 ms of which 1 ms to minimize.
SDD proceeding with computation,23 properties remain. new max is 8192
SDD size :438368 after 522881
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 35 places in 64 ms of which 1 ms to minimize.
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 41 places in 55 ms of which 1 ms to minimize.
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 45 places in 50 ms of which 1 ms to minimize.
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 39 places in 45 ms of which 1 ms to minimize.
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 0 ms to minimize.
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 36 places in 70 ms of which 1 ms to minimize.
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 34 places in 46 ms of which 1 ms to minimize.
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 33 places in 52 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/119 variables, 12/153 constraints. Problems are: Problem set: 15 solved, 9 unsolved
[2024-05-23 14:26:43] [INFO ] Deduced a trap composed of 44 places in 84 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 1/154 constraints. Problems are: Problem set: 15 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/119 variables, 0/154 constraints. Problems are: Problem set: 15 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 214/333 variables, 119/273 constraints. Problems are: Problem set: 15 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/333 variables, 9/282 constraints. Problems are: Problem set: 15 solved, 9 unsolved
Invariant property smplace_106 does not hold.
Invariant property smplace_86 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :522881 after 795969
At refinement iteration 13 (INCLUDED_ONLY) 0/333 variables, 0/282 constraints. Problems are: Problem set: 17 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 1/334 variables, 1/283 constraints. Problems are: Problem set: 17 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/334 variables, 0/283 constraints. Problems are: Problem set: 17 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 0/334 variables, 0/283 constraints. Problems are: Problem set: 17 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 283 constraints, problems are : Problem set: 17 solved, 7 unsolved in 1795 ms.
Refiners :[Domain max(s): 119/119 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 119/119 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/24 constraints, Known Traps: 21/21 constraints]
After SMT, in 2532ms problems are : Problem set: 17 solved, 7 unsolved
Fused 7 Parikh solutions to 4 different solutions.
Parikh walk visited 6 properties in 33 ms.
Support contains 1 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 227/227 transitions.
Graph (complete) has 443 edges and 119 vertex of which 111 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions (Output transitions of discarded places.) removed 8 transitions
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 111 transition count 211
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 8 rules applied. Total rules applied 17 place count 108 transition count 206
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 20 place count 106 transition count 205
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 20 place count 106 transition count 204
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 22 place count 105 transition count 204
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 77 place count 50 transition count 94
Iterating global reduction 3 with 55 rules applied. Total rules applied 132 place count 50 transition count 94
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 142 place count 40 transition count 74
Iterating global reduction 3 with 10 rules applied. Total rules applied 152 place count 40 transition count 74
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 156 place count 40 transition count 70
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 159 place count 37 transition count 61
Iterating global reduction 4 with 3 rules applied. Total rules applied 162 place count 37 transition count 61
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 165 place count 34 transition count 55
Iterating global reduction 4 with 3 rules applied. Total rules applied 168 place count 34 transition count 55
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 171 place count 34 transition count 52
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -23
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 181 place count 29 transition count 75
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 182 place count 29 transition count 74
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 183 place count 29 transition count 73
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 184 place count 28 transition count 73
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 187 place count 28 transition count 128
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 192 place count 25 transition count 126
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 193 place count 24 transition count 95
Iterating global reduction 7 with 1 rules applied. Total rules applied 194 place count 24 transition count 95
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 195 place count 23 transition count 93
Iterating global reduction 7 with 1 rules applied. Total rules applied 196 place count 23 transition count 93
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 200 place count 23 transition count 89
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 207 place count 23 transition count 89
Applied a total of 207 rules in 54 ms. Remains 23 /119 variables (removed 96) and now considering 89/227 (removed 138) transitions.
Running 73 sub problems to find dead transitions.
[2024-05-23 14:26:44] [INFO ] Flow matrix only has 69 transitions (discarded 20 similar events)
// Phase 1: matrix 69 rows 23 cols
[2024-05-23 14:26:44] [INFO ] Computed 6 invariants in 1 ms
[2024-05-23 14:26:44] [INFO ] State equation strengthened by 11 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (OVERLAPS) 1/23 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 73 unsolved
Problem TDEAD25 is UNSAT
Problem TDEAD82 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD85 is UNSAT
Problem TDEAD86 is UNSAT
Problem TDEAD87 is UNSAT
Problem TDEAD88 is UNSAT
At refinement iteration 3 (OVERLAPS) 69/92 variables, 23/29 constraints. Problems are: Problem set: 8 solved, 65 unsolved
Problem TDEAD26 is UNSAT
Problem TDEAD27 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 11/40 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/40 constraints. Problems are: Problem set: 10 solved, 63 unsolved
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :795969 after 1.27032e+06
At refinement iteration 6 (OVERLAPS) 0/92 variables, 0/40 constraints. Problems are: Problem set: 10 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Real declared 92/92 variables, and 40 constraints, problems are : Problem set: 10 solved, 63 unsolved in 656 ms.
Refiners :[Generalized P Invariants (flows): 6/6 constraints, State Equation: 23/23 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 10 solved, 63 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 1 (OVERLAPS) 2/23 variables, 6/6 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/6 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 3 (OVERLAPS) 69/92 variables, 23/29 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 11/40 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 63/103 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/92 variables, 0/103 constraints. Problems are: Problem set: 10 solved, 63 unsolved
At refinement iteration 7 (OVERLAPS) 0/92 variables, 0/103 constraints. Problems are: Problem set: 10 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Int declared 92/92 variables, and 103 constraints, problems are : Problem set: 10 solved, 63 unsolved in 1041 ms.
Refiners :[Generalized P Invariants (flows): 6/6 constraints, State Equation: 23/23 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 63/73 constraints, Known Traps: 0/0 constraints]
After SMT, in 1831ms problems are : Problem set: 10 solved, 63 unsolved
Search for dead transitions found 10 dead transitions in 1834ms
Found 10 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 10 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 10 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 23/119 places, 79/227 transitions.
Graph (complete) has 71 edges and 23 vertex of which 22 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 22 /23 variables (removed 1) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1906 ms. Remains : 22/119 places, 79/227 transitions.
RANDOM walk for 3779 steps (628 resets) in 106 ms. (35 steps per ms) remains 0/1 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 98 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 5679 ms.

BK_STOP 1716474406060

--------------------
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-04"
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-04, 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-171640617900453"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-04.tgz
mv HealthRecord-PT-04 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 ;