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.r114-smll-171624276000447.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 DNAwalker-PT-10ringRL, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-171624276000447
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-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 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 13 13:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 248K Apr 13 13:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 118K Apr 13 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 9 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 112K 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 DNAwalker-PT-10ringRL-ReachabilityFireability-2024-00
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-01
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-02
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-03
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-04
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-05
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-06
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-07
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-08
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-09
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-10
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-11
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-12
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-13
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-14
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716478780911

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-10ringRL
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-23 15:39:43] [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]
[2024-05-23 15:39:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 15:39:43] [INFO ] Load time of PNML (sax parser for PT used): 192 ms
[2024-05-23 15:39:43] [INFO ] Transformed 27 places.
[2024-05-23 15:39:43] [INFO ] Transformed 260 transitions.
[2024-05-23 15:39:43] [INFO ] Parsed PT model containing 27 places and 260 transitions and 760 arcs in 431 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 44 ms.
Working with output stream class java.io.PrintStream
[2024-05-23 15:39:44] [INFO ] Flatten gal took : 171 ms
[2024-05-23 15:39:44] [INFO ] Flatten gal took : 79 ms
RANDOM walk for 40000 steps (3226 resets) in 3793 ms. (10 steps per ms) remains 15/16 properties
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 4003 steps (17 resets) in 156 ms. (25 steps per ms) remains 15/15 properties
[2024-05-23 15:39:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6311408057600502942.gal : 43 ms
BEST_FIRST walk for 4004 steps (18 resets) in 123 ms. (32 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (17 resets) in 105 ms. (37 steps per ms) remains 15/15 properties
[2024-05-23 15:39:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17546045441011372693.prop : 18 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/ReachabilityCardinality6311408057600502942.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17546045441011372693.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4004 steps (17 resets) in 60 ms. (65 steps per ms) remains 15/15 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 4004 steps (18 resets) in 233 ms. (17 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (20 resets) in 24 ms. (160 steps per ms) remains 15/15 properties
Loading property file /tmp/ReachabilityCardinality17546045441011372693.prop.
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (16 resets) in 40 ms. (97 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (19 resets) in 163 ms. (24 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (17 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :6 after 88
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :88 after 264
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :264 after 489
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :489 after 4699
BEST_FIRST walk for 4004 steps (18 resets) in 297 ms. (13 steps per ms) remains 15/15 properties
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :4699 after 17289
BEST_FIRST walk for 4004 steps (19 resets) in 50 ms. (78 steps per ms) remains 15/15 properties
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :17289 after 35911
BEST_FIRST walk for 4004 steps (19 resets) in 446 ms. (8 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (16 resets) in 168 ms. (23 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (19 resets) in 120 ms. (33 steps per ms) remains 15/15 properties
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :35911 after 221858
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :221858 after 1.41358e+06
Interrupted probabilistic random walk after 568136 steps, run timeout after 3001 ms. (steps per millisecond=189 ) properties seen :0 out of 15
Probabilistic random walk after 568136 steps, saw 76422 distinct states, run finished after 3009 ms. (steps per millisecond=188 ) properties seen :0
[2024-05-23 15:39:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2024-05-23 15:39:48] [INFO ] Computed 0 invariants in 10 ms
[2024-05-23 15:39:48] [INFO ] State equation strengthened by 72 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 258/285 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 71/98 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/285 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 1/286 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 0/286 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 286/286 variables, and 99 constraints, problems are : Problem set: 0 solved, 15 unsolved in 2401 ms.
Refiners :[State Equation: 27/27 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
[2024-05-23 15:39:51] [INFO ] Deduced a trap composed of 1 places in 33 ms of which 11 ms to minimize.
[2024-05-23 15:39:51] [INFO ] Deduced a trap composed of 1 places in 17 ms of which 1 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :1.41358e+06 after 3.29653e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 285/286 variables, and 29 constraints, problems are : Problem set: 0 solved, 15 unsolved in 5015 ms.
Refiners :[State Equation: 27/27 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/15 constraints, Known Traps: 2/2 constraints]
After SMT, in 8100ms problems are : Problem set: 0 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 27 out of 27 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27/27 places, 260/260 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 27 transition count 258
Applied a total of 2 rules in 50 ms. Remains 27 /27 variables (removed 0) and now considering 258/260 (removed 2) transitions.
Running 232 sub problems to find dead transitions.
// Phase 1: matrix 258 rows 27 cols
[2024-05-23 15:39:56] [INFO ] Computed 0 invariants in 11 ms
[2024-05-23 15:39:56] [INFO ] State equation strengthened by 71 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (OVERLAPS) 252/273 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 71/92 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 12/285 variables, 6/98 constraints. Problems are: Problem set: 0 solved, 232 unsolved
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :3.29653e+06 after 7.89612e+06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.79507e+07,19.0234,22700,2,2482,16,90470,21,0,755,86199,0
Total reachable state count : 27950678

Verifying 15 reachability properties.
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-00 is true.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-00,0,19.033,22700,1,0,16,90470,21,0,793,86199,0
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-01 is true.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-01,0,19.041,22700,1,0,16,90470,21,0,816,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-02 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-02

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-02,0,19.0483,22700,1,0,16,90470,21,0,840,86199,0
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-03 is true.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-03,0,19.0533,22700,1,0,16,90470,21,0,854,86199,0
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-04 is true.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-04,0,19.0697,22700,1,0,16,90470,21,0,895,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-05 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-05

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-05,0,19.0719,22700,1,0,16,90470,21,0,899,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-06 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-06

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-06,0,19.082,22700,1,0,16,90470,21,0,919,86199,0
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-07 is true.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-07,0,19.088,22700,1,0,16,90470,21,0,923,86199,0
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-08 is true.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-08,0,19.1087,22700,1,0,16,90470,21,0,941,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-09 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-09

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-09,0,19.1119,22700,1,0,16,90470,21,0,946,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-10 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-10

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-10,0,19.1193,22700,1,0,16,90470,21,0,952,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-12 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-12,0,19.1239,22700,1,0,16,90470,21,0,956,86199,0
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-13 is true.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-13,0,19.1341,22700,1,0,16,90470,21,0,975,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-14 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-14

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-14,0,19.1447,22700,1,0,16,90470,21,0,988,86199,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-2024-15 does not hold.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-2024-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-2024-15,0,19.1559,22700,1,0,16,90470,21,0,1005,86199,0
ITS tools runner thread asked to quit. Dying gracefully.
At refinement iteration 5 (INCLUDED_ONLY) 0/285 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (OVERLAPS) 0/285 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 285/285 variables, and 98 constraints, problems are : Problem set: 0 solved, 232 unsolved in 15381 ms.
Refiners :[State Equation: 27/27 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (OVERLAPS) 252/273 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 71/92 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 232/324 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (OVERLAPS) 12/285 variables, 6/330 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 285/285 variables, and 330 constraints, problems are : Problem set: 0 solved, 232 unsolved in 20032 ms.
Refiners :[State Equation: 27/27 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints]
After SMT, in 35912ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 35923ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36010 ms. Remains : 27/27 places, 258/260 transitions.
All properties solved without resorting to model-checking.
Total runtime 49825 ms.

BK_STOP 1716478832974

--------------------
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:
++ 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 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="DNAwalker-PT-10ringRL"
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 DNAwalker-PT-10ringRL, 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 r114-smll-171624276000447"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-10ringRL.tgz
mv DNAwalker-PT-10ringRL 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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;