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-171624275900398.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 ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-171624275900398
=====================================================================

--------------------
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-ReachabilityCardinality-2024-00
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-01
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-02
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-03
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-04
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-05
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-06
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-07
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-08
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-09
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-10
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-11
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-12
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-13
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-14
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716448260961

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
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
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-23 07:11:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 07:11:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 07:11:03] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2024-05-23 07:11:03] [INFO ] Transformed 34 places.
[2024-05-23 07:11:03] [INFO ] Transformed 250 transitions.
[2024-05-23 07:11:03] [INFO ] Parsed PT model containing 34 places and 250 transitions and 728 arcs in 371 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 54 ms.
Working with output stream class java.io.PrintStream
[2024-05-23 07:11:04] [INFO ] Flatten gal took : 127 ms
[2024-05-23 07:11:04] [INFO ] Flatten gal took : 90 ms
[2024-05-23 07:11:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2793650597492374638.gal : 32 ms
[2024-05-23 07:11:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality538049451890749542.prop : 17 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/ReachabilityCardinality2793650597492374638.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality538049451890749542.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 ...327
Loading property file /tmp/ReachabilityCardinality538049451890749542.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :9 after 96
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :96 after 554
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :554 after 590
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :590 after 14061
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-14 is true.
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :14061 after 29785
RANDOM walk for 40000 steps (2563 resets) in 3884 ms. (10 steps per ms) remains 11/16 properties
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :29785 after 59302
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :59302 after 96587
BEST_FIRST walk for 40004 steps (254 resets) in 817 ms. (48 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (234 resets) in 433 ms. (92 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (232 resets) in 135 ms. (294 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (246 resets) in 146 ms. (272 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (269 resets) in 763 ms. (52 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (236 resets) in 269 ms. (148 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (256 resets) in 151 ms. (263 steps per ms) remains 11/11 properties
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-13 is true.
BEST_FIRST walk for 40004 steps (259 resets) in 277 ms. (143 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (277 resets) in 47 ms. (833 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (233 resets) in 65 ms. (606 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (249 resets) in 108 ms. (367 steps per ms) remains 11/11 properties
[2024-05-23 07:11:06] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2024-05-23 07:11:06] [INFO ] Computed 0 invariants in 20 ms
[2024-05-23 07:11:06] [INFO ] State equation strengthened by 54 read => feed constraints.
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :96587 after 430794
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-03 is UNSAT
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
Problem DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-04 is UNSAT
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-04 TRUE TECHNIQUES SMT_REFINEMENT
Problem DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-06 is UNSAT
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-07 is UNSAT
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-07 TRUE TECHNIQUES SMT_REFINEMENT
Problem DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-11 is UNSAT
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-11 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 246/280 variables, 34/34 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/280 variables, 53/87 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/280 variables, 0/87 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 1/281 variables, 1/88 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 0/88 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/281 variables, 0/88 constraints. Problems are: Problem set: 5 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 281/281 variables, and 88 constraints, problems are : Problem set: 5 solved, 6 unsolved in 1569 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 6 unsolved
[2024-05-23 07:11:08] [INFO ] Deduced a trap composed of 1 places in 41 ms of which 12 ms to minimize.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 1/1 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/1 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 245/278 variables, 33/34 constraints. Problems are: Problem set: 5 solved, 6 unsolved
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-02 does not hold.
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :430794 after 1.9572e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/278 variables, 53/87 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 6/93 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/93 constraints. Problems are: Problem set: 5 solved, 6 unsolved
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :1.9572e+06 after 2.09333e+06
SDD proceeding with computation,13 properties remain. new max is 1024
SDD size :2.09333e+06 after 2.32062e+06
SDD proceeding with computation,13 properties remain. new max is 2048
SDD size :2.32062e+06 after 7.35662e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 280/281 variables, and 94 constraints, problems are : Problem set: 5 solved, 6 unsolved in 5010 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/54 constraints, PredecessorRefiner: 6/11 constraints, Known Traps: 1/1 constraints]
After SMT, in 7041ms problems are : Problem set: 5 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 33 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 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 34 transition count 245
Applied a total of 5 rules in 26 ms. Remains 34 /34 variables (removed 0) and now considering 245/250 (removed 5) transitions.
Running 230 sub problems to find dead transitions.
// Phase 1: matrix 245 rows 34 cols
[2024-05-23 07:11:13] [INFO ] Computed 0 invariants in 3 ms
[2024-05-23 07:11:13] [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,13 properties remain. new max is 4096
SDD size :7.35662e+06 after 1.76131e+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+08,11.334,20100,2,2257,22,78937,19,0,700,80615,0
Total reachable state count : 432884827

Verifying 16 reachability properties.
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-00 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-ReachabilityCardinality-2024-00,1.24784e+07,11.3394,20100,2,398,22,78937,19,0,723,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-01 is true.
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-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-04track28LL-ReachabilityCardinality-2024-01,0,11.3496,20100,1,0,22,78937,19,0,758,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-02 does not hold.

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-ReachabilityCardinality-2024-02,4,11.3541,20100,2,35,22,78937,20,0,814,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-03 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-ReachabilityCardinality-2024-03,0,11.3605,20100,1,0,22,78937,20,0,846,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-04 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-ReachabilityCardinality-2024-04,0,11.3608,20100,1,0,22,78937,20,0,846,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-05 is true.
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-05 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-ReachabilityCardinality-2024-05,0,11.3617,20100,1,0,22,78937,20,0,846,80615,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-06 does not hold.
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityCardinality-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-04track28LL-ReachabilityCardinality-2024-06,0,11.3643,20100,1,0,22,78937,20,0,861,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-07 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-ReachabilityCardinality-2024-07,0,11.3649,20100,1,0,22,78937,20,0,863,80615,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-08 does not hold.
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-08

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-ReachabilityCardinality-2024-08,0,11.3658,20100,1,0,22,78937,20,0,864,80615,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-09 does not hold.
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityCardinality-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-04track28LL-ReachabilityCardinality-2024-09,0,11.3777,20100,1,0,22,78937,20,0,882,80615,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-10 does not hold.
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityCardinality-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-ReachabilityCardinality-2024-10,0,11.3781,20100,1,0,22,78937,20,0,882,80615,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-11 does not hold.
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-11

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-ReachabilityCardinality-2024-11,0,11.3783,20100,1,0,22,78937,20,0,882,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-12 is true.
FORMULA DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-12 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-ReachabilityCardinality-2024-12,0,11.3813,20100,1,0,22,78937,20,0,883,80615,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-13 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-ReachabilityCardinality-2024-13,1,11.3885,20100,2,35,22,78937,21,0,982,80615,0
Reachability property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-14 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-ReachabilityCardinality-2024-14,9900,11.3908,20100,2,119,22,78937,22,0,1006,80615,0
Invariant property DNAwalker-PT-04track28LL-ReachabilityCardinality-2024-15 does not hold.

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-ReachabilityCardinality-2024-15,1.11139e+07,11.4052,20100,2,2281,22,78937,22,0,1021,80615,0
ITS tools runner thread asked to quit. Dying gracefully.
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) 11/279 variables, 6/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/279 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (OVERLAPS) 0/279 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 279/279 variables, and 87 constraints, problems are : Problem set: 0 solved, 230 unsolved in 14059 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) 11/279 variables, 6/317 constraints. Problems are: Problem set: 0 solved, 230 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 279/279 variables, and 317 constraints, problems are : Problem set: 0 solved, 230 unsolved in 20030 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
After SMT, in 34383ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 34391ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34437 ms. Remains : 34/34 places, 245/250 transitions.
All properties solved without resorting to model-checking.
Total runtime 44708 ms.

BK_STOP 1716448307949

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="ReachabilityCardinality"
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 ReachabilityCardinality"
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-171624275900398"
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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;