About the Execution of ITS-Tools for HealthRecord-PT-12
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
439.504 | 14112.00 | 42256.00 | 49.80 | TTTTFTTTFFFTTFTF | normal |
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.r180-tall-171640604200791.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-12, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640604200791
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K 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 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 20:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Apr 12 20:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 12 20:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 12 20:03 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 71K 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
here is the order used to build the result vector(from text file)
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-00
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-01
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-02
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-03
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-04
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-05
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-06
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-07
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-08
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-09
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-10
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-11
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-12
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-13
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-14
FORMULA_NAME HealthRecord-PT-12-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716520638189
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-24 03:17:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 03:17:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 03:17:19] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2024-05-24 03:17:19] [INFO ] Transformed 160 places.
[2024-05-24 03:17:19] [INFO ] Transformed 340 transitions.
[2024-05-24 03:17:19] [INFO ] Found NUPN structural information;
[2024-05-24 03:17:19] [INFO ] Parsed PT model containing 160 places and 340 transitions and 895 arcs in 171 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
[2024-05-24 03:17:20] [INFO ] Flatten gal took : 111 ms
[2024-05-24 03:17:20] [INFO ] Flatten gal took : 66 ms
[2024-05-24 03:17:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2958444395151181854.gal : 42 ms
[2024-05-24 03:17:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10416822097632686066.prop : 14 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/ReachabilityCardinality2958444395151181854.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10416822097632686066.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/ReachabilityCardinality10416822097632686066.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :4 after 13
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :13 after 49
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :49 after 2917
RANDOM walk for 40000 steps (2865 resets) in 2661 ms. (15 steps per ms) remains 11/16 properties
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :2917 after 15553
BEST_FIRST walk for 40004 steps (353 resets) in 511 ms. (78 steps per ms) remains 11/11 properties
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :15553 after 17497
BEST_FIRST walk for 40004 steps (217 resets) in 806 ms. (49 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (358 resets) in 108 ms. (367 steps per ms) remains 11/11 properties
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :17497 after 21385
BEST_FIRST walk for 40003 steps (355 resets) in 125 ms. (317 steps per ms) remains 11/11 properties
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :21385 after 27217
BEST_FIRST walk for 40004 steps (352 resets) in 141 ms. (281 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (318 resets) in 148 ms. (268 steps per ms) remains 11/11 properties
Reachability property HealthRecord-PT-12-ReachabilityFireability-2024-05 is true.
BEST_FIRST walk for 40004 steps (206 resets) in 147 ms. (270 steps per ms) remains 11/11 properties
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :27217 after 64801
BEST_FIRST walk for 40004 steps (338 resets) in 110 ms. (360 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (356 resets) in 115 ms. (344 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (359 resets) in 98 ms. (404 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (353 resets) in 65 ms. (606 steps per ms) remains 11/11 properties
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :64801 after 108865
[2024-05-24 03:17:21] [INFO ] Flow matrix only has 300 transitions (discarded 12 similar events)
// Phase 1: matrix 300 rows 160 cols
[2024-05-24 03:17:21] [INFO ] Computed 18 invariants in 16 ms
[2024-05-24 03:17:21] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 97/97 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 32/129 variables, 10/107 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/129 variables, 32/139 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 31/160 variables, 8/147 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/160 variables, 31/178 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/160 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 299/459 variables, 160/338 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/459 variables, 0/338 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (OVERLAPS) 1/460 variables, 1/339 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :108865 after 222897
At refinement iteration 11 (INCLUDED_ONLY) 0/460 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (OVERLAPS) 0/460 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 460/460 variables, and 339 constraints, problems are : Problem set: 0 solved, 11 unsolved in 818 ms.
Refiners :[Domain max(s): 160/160 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 160/160 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 97/97 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Invariant property HealthRecord-PT-12-ReachabilityFireability-2024-10 does not hold.
Problem HealthRecord-PT-12-ReachabilityFireability-2024-06 is UNSAT
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem HealthRecord-PT-12-ReachabilityFireability-2024-07 is UNSAT
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-07 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 32/129 variables, 10/107 constraints. Problems are: Problem set: 2 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/129 variables, 32/139 constraints. Problems are: Problem set: 2 solved, 9 unsolved
[2024-05-24 03:17:22] [INFO ] Deduced a trap composed of 42 places in 118 ms of which 14 ms to minimize.
[2024-05-24 03:17:22] [INFO ] Deduced a trap composed of 40 places in 71 ms of which 2 ms to minimize.
[2024-05-24 03:17:22] [INFO ] Deduced a trap composed of 41 places in 67 ms of which 1 ms to minimize.
[2024-05-24 03:17:22] [INFO ] Deduced a trap composed of 40 places in 69 ms of which 1 ms to minimize.
[2024-05-24 03:17:22] [INFO ] Deduced a trap composed of 42 places in 65 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 41 places in 46 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 41 places in 60 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 7/146 constraints. Problems are: Problem set: 2 solved, 9 unsolved
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/129 variables, 1/147 constraints. Problems are: Problem set: 2 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/129 variables, 0/147 constraints. Problems are: Problem set: 2 solved, 9 unsolved
Problem HealthRecord-PT-12-ReachabilityFireability-2024-00 is UNSAT
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 7 (OVERLAPS) 31/160 variables, 8/155 constraints. Problems are: Problem set: 3 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/160 variables, 31/186 constraints. Problems are: Problem set: 3 solved, 8 unsolved
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 47 places in 83 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 41 places in 79 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 44 places in 91 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 45 places in 71 ms of which 2 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 2 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 45 places in 52 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 30 places in 40 ms of which 1 ms to minimize.
[2024-05-24 03:17:23] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
SDD proceeding with computation,14 properties remain. new max is 4096
SDD size :222897 after 345265
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 10 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 45 places in 83 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 36 places in 57 ms of which 1 ms to minimize.
Invariant property HealthRecord-PT-12-ReachabilityFireability-2024-15 does not hold.
Reachability property HealthRecord-PT-12-ReachabilityFireability-2024-12 is true.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 2 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
Problem HealthRecord-PT-12-ReachabilityFireability-2024-08 is UNSAT
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
Reachability property HealthRecord-PT-12-ReachabilityFireability-2024-11 is true.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 42 places in 50 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 42 places in 53 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 42 places in 51 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 38 places in 51 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 42 places in 46 ms of which 1 ms to minimize.
Problem HealthRecord-PT-12-ReachabilityFireability-2024-08 is UNSAT
At refinement iteration 9 (INCLUDED_ONLY) 0/160 variables, 20/206 constraints. Problems are: Problem set: 4 solved, 7 unsolved
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 41 places in 50 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 44 places in 52 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 39 places in 51 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 45 places in 52 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 45 places in 53 ms of which 1 ms to minimize.
[2024-05-24 03:17:24] [INFO ] Deduced a trap composed of 43 places in 58 ms of which 5 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 38 places in 54 ms of which 2 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 26 places in 29 ms of which 1 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 41 places in 57 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/160 variables, 10/216 constraints. Problems are: Problem set: 4 solved, 7 unsolved
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 45 places in 43 ms of which 1 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 45 places in 91 ms of which 2 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 42 places in 45 ms of which 1 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 46 places in 51 ms of which 2 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 39 places in 52 ms of which 1 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 40 places in 50 ms of which 1 ms to minimize.
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 42 places in 46 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/160 variables, 8/224 constraints. Problems are: Problem set: 4 solved, 7 unsolved
[2024-05-24 03:17:25] [INFO ] Deduced a trap composed of 41 places in 49 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/160 variables, 1/225 constraints. Problems are: Problem set: 4 solved, 7 unsolved
[2024-05-24 03:17:26] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 0 ms to minimize.
[2024-05-24 03:17:26] [INFO ] Deduced a trap composed of 42 places in 48 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/160 variables, 2/227 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/160 variables, 0/227 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 299/459 variables, 160/387 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/459 variables, 7/394 constraints. Problems are: Problem set: 4 solved, 7 unsolved
[2024-05-24 03:17:26] [INFO ] Deduced a trap composed of 50 places in 43 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/459 variables, 1/395 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/459 variables, 0/395 constraints. Problems are: Problem set: 4 solved, 7 unsolved
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :345265 after 1.07394e+06
At refinement iteration 19 (OVERLAPS) 1/460 variables, 1/396 constraints. Problems are: Problem set: 4 solved, 7 unsolved
[2024-05-24 03:17:27] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 2 ms to minimize.
[2024-05-24 03:17:27] [INFO ] Deduced a trap composed of 42 places in 45 ms of which 1 ms to minimize.
[2024-05-24 03:17:27] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/460 variables, 3/399 constraints. Problems are: Problem set: 4 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 460/460 variables, and 399 constraints, problems are : Problem set: 4 solved, 7 unsolved in 5016 ms.
Refiners :[Domain max(s): 160/160 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 160/160 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 7/11 constraints, Known Traps: 53/53 constraints]
After SMT, in 6015ms problems are : Problem set: 4 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 44 out of 160 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 160/160 places, 312/312 transitions.
Graph (trivial) has 119 edges and 160 vertex of which 4 / 160 are part of one of the 2 SCC in 3 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 682 edges and 158 vertex of which 150 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 0 output 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 0 with 1 rules applied. Total rules applied 3 place count 150 transition count 294
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 149 transition count 292
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 8 place count 148 transition count 291
Discarding 59 places :
Symmetric choice reduction at 3 with 59 rule applications. Total rules 67 place count 89 transition count 173
Iterating global reduction 3 with 59 rules applied. Total rules applied 126 place count 89 transition count 173
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 127 place count 88 transition count 171
Iterating global reduction 3 with 1 rules applied. Total rules applied 128 place count 88 transition count 171
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 132 place count 86 transition count 169
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 136 place count 84 transition count 180
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 137 place count 84 transition count 179
Partial Free-agglomeration rule applied 17 times.
Drop transitions (Partial Free agglomeration) removed 17 transitions
Iterating global reduction 3 with 17 rules applied. Total rules applied 154 place count 84 transition count 179
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 155 place count 84 transition count 179
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 156 place count 84 transition count 178
Applied a total of 156 rules in 76 ms. Remains 84 /160 variables (removed 76) and now considering 178/312 (removed 134) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 84/160 places, 178/312 transitions.
RANDOM walk for 40000 steps (4091 resets) in 468 ms. (85 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (319 resets) in 133 ms. (298 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (612 resets) in 98 ms. (404 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (589 resets) in 65 ms. (606 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (571 resets) in 105 ms. (377 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (586 resets) in 75 ms. (526 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (603 resets) in 42 ms. (930 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (600 resets) in 55 ms. (714 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 857471 steps, run timeout after 3001 ms. (steps per millisecond=285 ) properties seen :0 out of 7
Probabilistic random walk after 857471 steps, saw 130860 distinct states, run finished after 3004 ms. (steps per millisecond=285 ) properties seen :0
// Phase 1: matrix 178 rows 84 cols
[2024-05-24 03:17:30] [INFO ] Computed 10 invariants in 2 ms
[2024-05-24 03:17:30] [INFO ] State equation strengthened by 12 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 40/84 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 178/262 variables, 84/94 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/262 variables, 12/106 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/262 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 262/262 variables, and 106 constraints, problems are : Problem set: 0 solved, 7 unsolved in 174 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 84/84 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 40/84 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :1.07394e+06 after 1.7498e+06
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 30 places in 69 ms of which 0 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 36 places in 54 ms of which 1 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 40 places in 46 ms of which 1 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 35 places in 53 ms of which 0 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 33 places in 45 ms of which 0 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 34 places in 43 ms of which 1 ms to minimize.
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 36 places in 43 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 178/262 variables, 84/104 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 12/116 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/262 variables, 7/123 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/262 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-24 03:17:31] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/262 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/262 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 0/262 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 262/262 variables, and 124 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1122 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 84/84 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 11/11 constraints]
After SMT, in 1317ms problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 6 different solutions.
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-14 TRUE TECHNIQUES PARIKH_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-13 FALSE TECHNIQUES PARIKH_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-04 FALSE TECHNIQUES PARIKH_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-03 TRUE TECHNIQUES PARIKH_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-02 TRUE TECHNIQUES PARIKH_WALK
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-01 TRUE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 1579 steps, including 33 resets, run visited all 1 properties in 5 ms. (steps per millisecond=315 )
FORMULA HealthRecord-PT-12-ReachabilityFireability-2024-09 FALSE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 7 properties in 82 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 12917 ms.
BK_STOP 1716520652301
--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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:
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ sed s/.jar//
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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-12"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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-12, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-171640604200791"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-12.tgz
mv HealthRecord-PT-12 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;