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-171624275900399.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-04track28LL, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-171624275900399
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K 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 51K 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 3.6K 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 2.1K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 18:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 13:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 170K Apr 13 13:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 13 13:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 13 13:40 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 12 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 108K 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-04track28LL-ReachabilityFireability-2024-00
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-01
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-02
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-03
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-04
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-05
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-06
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-07
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-08
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-09
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-10
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-11
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-12
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-13
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-14
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716448319560

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-04track28LL
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-23 07:12:01] [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 07:12:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 07:12:02] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2024-05-23 07:12:02] [INFO ] Transformed 34 places.
[2024-05-23 07:12:02] [INFO ] Transformed 250 transitions.
[2024-05-23 07:12:02] [INFO ] Parsed PT model containing 34 places and 250 transitions and 728 arcs in 419 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 40 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (2560 resets) in 3683 ms. (10 steps per ms) remains 10/16 properties
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-23 07:12:03] [INFO ] Flatten gal took : 154 ms
[2024-05-23 07:12:04] [INFO ] Flatten gal took : 94 ms
[2024-05-23 07:12:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4007231806300319277.gal : 35 ms
[2024-05-23 07:12:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13592802585736947282.prop : 6 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/ReachabilityCardinality4007231806300319277.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13592802585736947282.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

BEST_FIRST walk for 40004 steps (255 resets) in 1781 ms. (22 steps per ms) remains 10/10 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality13592802585736947282.prop.
BEST_FIRST walk for 40004 steps (230 resets) in 311 ms. (128 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :9 after 96
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :96 after 554
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :554 after 590
BEST_FIRST walk for 40003 steps (247 resets) in 146 ms. (272 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :590 after 14061
BEST_FIRST walk for 40003 steps (273 resets) in 153 ms. (259 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :14061 after 29785
BEST_FIRST walk for 40003 steps (286 resets) in 698 ms. (57 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :29785 after 93394
BEST_FIRST walk for 40004 steps (268 resets) in 563 ms. (70 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (237 resets) in 135 ms. (294 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (234 resets) in 139 ms. (285 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (243 resets) in 210 ms. (189 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :93394 after 127818
BEST_FIRST walk for 40004 steps (233 resets) in 111 ms. (357 steps per ms) remains 10/10 properties
[2024-05-23 07:12:05] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2024-05-23 07:12:05] [INFO ] Computed 0 invariants in 21 ms
[2024-05-23 07:12:05] [INFO ] State equation strengthened by 54 read => feed constraints.
Problem DNAwalker-PT-04track28LL-ReachabilityFireability-2024-06 is UNSAT
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 244/276 variables, 32/32 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/276 variables, 53/85 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/276 variables, 0/85 constraints. Problems are: Problem set: 1 solved, 9 unsolved
Problem DNAwalker-PT-04track28LL-ReachabilityFireability-2024-01 is UNSAT
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-01 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 4 (OVERLAPS) 4/280 variables, 2/87 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 0/87 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 1/281 variables, 1/88 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 0/88 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 0/281 variables, 0/88 constraints. Problems are: Problem set: 2 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 281/281 variables, and 88 constraints, problems are : Problem set: 2 solved, 8 unsolved in 1480 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 243/273 variables, 30/30 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 53/83 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 0/83 constraints. Problems are: Problem set: 2 solved, 8 unsolved
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :127818 after 2.09453e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 280/281 variables, and 87 constraints, problems are : Problem set: 2 solved, 8 unsolved in 5017 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/54 constraints, PredecessorRefiner: 0/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 6874ms problems are : Problem set: 2 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 30 out of 34 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 250/250 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 34 transition count 243
Applied a total of 7 rules in 53 ms. Remains 34 /34 variables (removed 0) and now considering 243/250 (removed 7) transitions.
Running 230 sub problems to find dead transitions.
// Phase 1: matrix 243 rows 34 cols
[2024-05-23 07:12:12] [INFO ] Computed 0 invariants in 9 ms
[2024-05-23 07:12:12] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 240/268 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/268 variables, 53/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
SDD proceeding with computation,10 properties remain. new max is 2048
SDD size :2.09453e+06 after 6.57999e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/268 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (OVERLAPS) 9/277 variables, 6/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (OVERLAPS) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 277/277 variables, and 87 constraints, problems are : Problem set: 0 solved, 230 unsolved in 12637 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 240/268 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/268 variables, 53/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/268 variables, 230/311 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/268 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (OVERLAPS) 9/277 variables, 6/317 constraints. Problems are: Problem set: 0 solved, 230 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 277/277 variables, and 317 constraints, problems are : Problem set: 0 solved, 230 unsolved in 20036 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
After SMT, in 33153ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 33160ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33257 ms. Remains : 34/34 places, 243/250 transitions.
RANDOM walk for 40000 steps (2524 resets) in 548 ms. (72 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (277 resets) in 320 ms. (124 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (264 resets) in 115 ms. (344 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (290 resets) in 110 ms. (360 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (294 resets) in 125 ms. (317 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (240 resets) in 135 ms. (294 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (246 resets) in 111 ms. (357 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (253 resets) in 134 ms. (296 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (244 resets) in 46 ms. (851 steps per ms) remains 8/8 properties
Interrupted probabilistic random walk after 630359 steps, run timeout after 3001 ms. (steps per millisecond=210 ) properties seen :0 out of 8
Probabilistic random walk after 630359 steps, saw 112072 distinct states, run finished after 3010 ms. (steps per millisecond=209 ) properties seen :0
[2024-05-23 07:12:48] [INFO ] Invariant cache hit.
[2024-05-23 07:12:48] [INFO ] State equation strengthened by 53 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 243/273 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 53/83 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 4/277 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 277/277 variables, and 87 constraints, problems are : Problem set: 0 solved, 8 unsolved in 1188 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 243/273 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 53/83 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,10 properties remain. new max is 4096
SDD size :6.57999e+06 after 1.52486e+07
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,4.32885e+08,51.3194,19364,2,2257,16,71278,16,0,583,74049,0
Total reachable state count : 432884827

Verifying 10 reachability properties.
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-00 is true.
FORMULA DNAwalker-PT-04track28LL-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-04track28LL-ReachabilityFireability-2024-00,0,51.3298,19364,1,0,16,71278,16,0,636,74049,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-01 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-04track28LL-ReachabilityFireability-2024-01,0,51.3363,19364,1,0,16,71278,16,0,671,74049,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-03 is true.
FORMULA DNAwalker-PT-04track28LL-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-04track28LL-ReachabilityFireability-2024-03,0,51.3383,19364,1,0,16,71278,16,0,675,74049,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-04 is true.
FORMULA DNAwalker-PT-04track28LL-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-04track28LL-ReachabilityFireability-2024-04,0,51.3412,19364,1,0,16,71278,16,0,684,74049,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-05 does not hold.
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-04track28LL-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-04track28LL-ReachabilityFireability-2024-05,0,51.3459,19364,1,0,16,71278,16,0,690,74049,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-06 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-04track28LL-ReachabilityFireability-2024-06,0,51.3533,19364,1,0,16,71278,16,0,711,74049,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-07 does not hold.
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityFireability-2024-07

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-04track28LL-ReachabilityFireability-2024-07,0,51.3561,19364,1,0,16,71278,16,0,720,74049,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-10 does not hold.
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-04track28LL-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-04track28LL-ReachabilityFireability-2024-10,0,51.364,19364,1,0,16,71278,16,0,727,74049,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-13 is true.
FORMULA DNAwalker-PT-04track28LL-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-04track28LL-ReachabilityFireability-2024-13,0,51.368,19364,1,0,16,71278,16,0,739,74049,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-2024-15 is true.
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-2024-15 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-04track28LL-ReachabilityFireability-2024-15,0,51.3697,19364,1,0,16,71278,16,0,741,74049,0
After SMT solving in domain Int declared 277/277 variables, and 87 constraints, problems are : Problem set: 8 solved, 0 unsolved in 36845 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 0/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 38109ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
All properties solved without resorting to model-checking.
Total runtime 85113 ms.

BK_STOP 1716448407181

--------------------
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-04track28LL"
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-04track28LL, 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-171624275900399"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-04track28LL.tgz
mv DNAwalker-PT-04track28LL 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 ;