About the Execution of ITS-Tools for DES-PT-50a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 605.283 | 51162.00 | 76421.00 | 361.80 | TTTTTTFTTTFFTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r042-smll-165252095800515.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool itstools
Input is DES-PT-50a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095800515
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 328K
-rw-r--r-- 1 mcc users 6.9K Apr 29 15:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 29 15:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 15:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 15:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 97K May 10 09:33 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 DES-PT-50a-LTLCardinality-00
FORMULA_NAME DES-PT-50a-LTLCardinality-01
FORMULA_NAME DES-PT-50a-LTLCardinality-02
FORMULA_NAME DES-PT-50a-LTLCardinality-03
FORMULA_NAME DES-PT-50a-LTLCardinality-04
FORMULA_NAME DES-PT-50a-LTLCardinality-05
FORMULA_NAME DES-PT-50a-LTLCardinality-06
FORMULA_NAME DES-PT-50a-LTLCardinality-07
FORMULA_NAME DES-PT-50a-LTLCardinality-08
FORMULA_NAME DES-PT-50a-LTLCardinality-09
FORMULA_NAME DES-PT-50a-LTLCardinality-10
FORMULA_NAME DES-PT-50a-LTLCardinality-11
FORMULA_NAME DES-PT-50a-LTLCardinality-12
FORMULA_NAME DES-PT-50a-LTLCardinality-13
FORMULA_NAME DES-PT-50a-LTLCardinality-14
FORMULA_NAME DES-PT-50a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652774668596
Running Version 202205111006
[2022-05-17 08:04:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-17 08:04:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 08:04:31] [INFO ] Load time of PNML (sax parser for PT used): 168 ms
[2022-05-17 08:04:31] [INFO ] Transformed 314 places.
[2022-05-17 08:04:31] [INFO ] Transformed 271 transitions.
[2022-05-17 08:04:31] [INFO ] Found NUPN structural information;
[2022-05-17 08:04:31] [INFO ] Parsed PT model containing 314 places and 271 transitions in 337 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA DES-PT-50a-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 257/257 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 313 transition count 256
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 313 transition count 256
Applied a total of 2 rules in 138 ms. Remains 313 /314 variables (removed 1) and now considering 256/257 (removed 1) transitions.
// Phase 1: matrix 256 rows 313 cols
[2022-05-17 08:04:31] [INFO ] Computed 59 place invariants in 58 ms
[2022-05-17 08:04:32] [INFO ] Implicit Places using invariants in 969 ms returned [211]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1035 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 312/314 places, 256/257 transitions.
Applied a total of 0 rules in 24 ms. Remains 312 /312 variables (removed 0) and now considering 256/256 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 312/314 places, 256/257 transitions.
Support contains 16 out of 312 places after structural reductions.
[2022-05-17 08:04:33] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2022-05-17 08:04:33] [INFO ] Flatten gal took : 143 ms
FORMULA DES-PT-50a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-17 08:04:33] [INFO ] Flatten gal took : 80 ms
[2022-05-17 08:04:33] [INFO ] Input system was already deterministic with 256 transitions.
Incomplete random walk after 10000 steps, including 217 resets, run finished after 770 ms. (steps per millisecond=12 ) properties (out of 10) seen :2
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 256 rows 312 cols
[2022-05-17 08:04:35] [INFO ] Computed 58 place invariants in 15 ms
[2022-05-17 08:04:35] [INFO ] After 218ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-05-17 08:04:35] [INFO ] [Nat]Absence check using 33 positive place invariants in 21 ms returned sat
[2022-05-17 08:04:35] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 41 ms returned sat
[2022-05-17 08:04:36] [INFO ] After 645ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :4
[2022-05-17 08:04:36] [INFO ] After 853ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :4
Attempting to minimize the solution found.
Minimization took 190 ms.
[2022-05-17 08:04:37] [INFO ] After 1863ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :4
Fused 8 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 340 ms.
Support contains 8 out of 312 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 312/312 places, 256/256 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 312 transition count 254
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 8 place count 312 transition count 254
Applied a total of 8 rules in 52 ms. Remains 312 /312 variables (removed 0) and now considering 254/256 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 312/312 places, 254/256 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 351 ms. (steps per millisecond=28 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 421482 steps, run timeout after 3001 ms. (steps per millisecond=140 ) properties seen :{}
Probabilistic random walk after 421482 steps, saw 61891 distinct states, run finished after 3003 ms. (steps per millisecond=140 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 254 rows 312 cols
[2022-05-17 08:04:41] [INFO ] Computed 60 place invariants in 21 ms
[2022-05-17 08:04:41] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2022-05-17 08:04:41] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 30 ms returned sat
[2022-05-17 08:04:41] [INFO ] After 155ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-05-17 08:04:41] [INFO ] [Nat]Absence check using 35 positive place invariants in 11 ms returned sat
[2022-05-17 08:04:41] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 82 ms returned sat
[2022-05-17 08:04:42] [INFO ] After 489ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-05-17 08:04:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-17 08:04:42] [INFO ] After 254ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-05-17 08:04:42] [INFO ] After 598ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 285 ms.
[2022-05-17 08:04:42] [INFO ] After 1621ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 512 ms.
Support contains 8 out of 312 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 312/312 places, 254/254 transitions.
Applied a total of 0 rules in 37 ms. Remains 312 /312 variables (removed 0) and now considering 254/254 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 312/312 places, 254/254 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 312/312 places, 254/254 transitions.
Applied a total of 0 rules in 38 ms. Remains 312 /312 variables (removed 0) and now considering 254/254 (removed 0) transitions.
// Phase 1: matrix 254 rows 312 cols
[2022-05-17 08:04:43] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-17 08:04:43] [INFO ] Implicit Places using invariants in 387 ms returned []
// Phase 1: matrix 254 rows 312 cols
[2022-05-17 08:04:43] [INFO ] Computed 60 place invariants in 8 ms
[2022-05-17 08:04:44] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-17 08:04:44] [INFO ] Implicit Places using invariants and state equation in 952 ms returned []
Implicit Place search using SMT with State Equation took 1344 ms to find 0 implicit places.
[2022-05-17 08:04:44] [INFO ] Redundant transitions in 21 ms returned []
// Phase 1: matrix 254 rows 312 cols
[2022-05-17 08:04:44] [INFO ] Computed 60 place invariants in 7 ms
[2022-05-17 08:04:45] [INFO ] Dead Transitions using invariants and state equation in 382 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 312/312 places, 254/254 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 312 transition count 254
Applied a total of 1 rules in 48 ms. Remains 312 /312 variables (removed 0) and now considering 254/254 (removed 0) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 254 rows 312 cols
[2022-05-17 08:04:45] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-17 08:04:45] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2022-05-17 08:04:45] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 31 ms returned sat
[2022-05-17 08:04:45] [INFO ] After 242ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-05-17 08:04:45] [INFO ] [Nat]Absence check using 35 positive place invariants in 11 ms returned sat
[2022-05-17 08:04:45] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 88 ms returned sat
[2022-05-17 08:04:46] [INFO ] After 400ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-05-17 08:04:46] [INFO ] After 624ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 156 ms.
[2022-05-17 08:04:46] [INFO ] After 1055ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2022-05-17 08:04:46] [INFO ] Flatten gal took : 55 ms
[2022-05-17 08:04:46] [INFO ] Flatten gal took : 51 ms
[2022-05-17 08:04:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16654185142458012677.gal : 27 ms
[2022-05-17 08:04:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7614418773950518542.prop : 2 ms
Invoking ITS tools like this :cd /tmp/redAtoms17455817426715036368;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16654185142458012677.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7614418773950518542.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality7614418773950518542.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :9 after 53
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :53 after 55
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :55 after 151
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :151 after 1409
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :1409 after 2353
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :13397 after 74133
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :74133 after 653205
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :653205 after 6.1123e+06
Detected timeout of ITS tools.
[2022-05-17 08:05:01] [INFO ] Flatten gal took : 47 ms
[2022-05-17 08:05:01] [INFO ] Applying decomposition
[2022-05-17 08:05:01] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12624511091301618649.txt' '-o' '/tmp/graph12624511091301618649.bin' '-w' '/tmp/graph12624511091301618649.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12624511091301618649.bin' '-l' '-1' '-v' '-w' '/tmp/graph12624511091301618649.weights' '-q' '0' '-e' '0.001'
[2022-05-17 08:05:02] [INFO ] Decomposing Gal with order
[2022-05-17 08:05:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 08:05:02] [INFO ] Removed a total of 68 redundant transitions.
[2022-05-17 08:05:02] [INFO ] Flatten gal took : 152 ms
[2022-05-17 08:05:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 16 ms.
[2022-05-17 08:05:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9186582160939649726.gal : 14 ms
[2022-05-17 08:05:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14005078267660871025.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms17455817426715036368;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9186582160939649726.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14005078267660871025.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality14005078267660871025.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :9 after 105
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :105 after 1677
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :1677 after 10749
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :10749 after 3.76294e+08
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :3.76294e+08 after 6.62042e+08
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :6.62042e+08 after 1.05251e+09
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :1.05251e+09 after 1.74647e+09
Reachability property AtomicPropp7 is true.
Reachability property AtomicPropp2 is true.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.13918e+13 after 1.14169e+13
Reachability property AtomicPropp6 is true.
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.84823e+13 after 1.91269e+13
Reachability property AtomicPropp1 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
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\_mod\_flat,2.6247e+13,12.1415,224600,26771,6711,494075,31848,324,611032,452,224493,0
Total reachable state count : 26246990037107
Verifying 4 reachability properties.
Reachability property AtomicPropp1 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
AtomicPropp1,614994,12.2106,224600,214,588,494075,31848,332,611032,457,224493,0
Reachability property AtomicPropp2 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
AtomicPropp2,8.11695e+09,12.2186,224600,199,399,494075,31848,344,611032,463,224493,0
Reachability property AtomicPropp6 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
AtomicPropp6,8.11695e+09,12.2623,224600,199,475,494075,31848,351,611032,467,224493,0
Reachability property AtomicPropp7 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
AtomicPropp7,1.0237e+10,12.2647,224600,755,590,494075,31848,359,611032,473,224493,0
Successfully simplified 4 atomic propositions for a total of 5 simplifications.
FORMULA DES-PT-50a-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 215 stabilizing places and 210 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(X(p0))&&p1))))'
Support contains 4 out of 312 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 312/312 places, 256/256 transitions.
Applied a total of 0 rules in 6 ms. Remains 312 /312 variables (removed 0) and now considering 256/256 (removed 0) transitions.
// Phase 1: matrix 256 rows 312 cols
[2022-05-17 08:05:14] [INFO ] Computed 58 place invariants in 7 ms
[2022-05-17 08:05:15] [INFO ] Implicit Places using invariants in 513 ms returned []
// Phase 1: matrix 256 rows 312 cols
[2022-05-17 08:05:15] [INFO ] Computed 58 place invariants in 6 ms
[2022-05-17 08:05:16] [INFO ] Implicit Places using invariants and state equation in 949 ms returned []
Implicit Place search using SMT with State Equation took 1469 ms to find 0 implicit places.
// Phase 1: matrix 256 rows 312 cols
[2022-05-17 08:05:16] [INFO ] Computed 58 place invariants in 13 ms
[2022-05-17 08:05:16] [INFO ] Dead Transitions using invariants and state equation in 473 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 312/312 places, 256/256 transitions.
Stuttering acceptance computed with spot in 579 ms :[(NOT p0), (NOT p0), (NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DES-PT-50a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={0} source=0 dest: 1}, { cond=(NOT p1), acceptance={0} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={0} source=4 dest: 0}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(OR (EQ s38 0) (EQ s39 1)), p0:(AND (EQ s288 0) (EQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 59 steps with 0 reset in 5 ms.
FORMULA DES-PT-50a-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-50a-LTLCardinality-06 finished in 2610 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((X((G(!p0)||p1)) U p2))))'
Support contains 6 out of 312 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 312/312 places, 256/256 transitions.
Applied a total of 0 rules in 10 ms. Remains 312 /312 variables (removed 0) and now considering 256/256 (removed 0) transitions.
// Phase 1: matrix 256 rows 312 cols
[2022-05-17 08:05:17] [INFO ] Computed 58 place invariants in 6 ms
[2022-05-17 08:05:18] [INFO ] Implicit Places using invariants in 494 ms returned []
// Phase 1: matrix 256 rows 312 cols
[2022-05-17 08:05:18] [INFO ] Computed 58 place invariants in 7 ms
[2022-05-17 08:05:18] [INFO ] Implicit Places using invariants and state equation in 924 ms returned []
Implicit Place search using SMT with State Equation took 1420 ms to find 0 implicit places.
// Phase 1: matrix 256 rows 312 cols
[2022-05-17 08:05:18] [INFO ] Computed 58 place invariants in 8 ms
[2022-05-17 08:05:19] [INFO ] Dead Transitions using invariants and state equation in 426 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 312/312 places, 256/256 transitions.
Stuttering acceptance computed with spot in 252 ms :[(NOT p2), (NOT p2), (OR (NOT p2) (AND p0 (NOT p1))), true, p0]
Running random walk in product with property : DES-PT-50a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p0))), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 3}, { cond=(NOT p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(OR (EQ s224 0) (EQ s154 1)), p1:(AND (NOT (OR (EQ s224 0) (EQ s154 1))) (OR (EQ s49 0) (EQ s243 1))), p0:(OR (EQ s80 0) (EQ s57 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 2 ms.
FORMULA DES-PT-50a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-50a-LTLCardinality-14 finished in 2142 ms.
All properties solved by simple procedures.
Total runtime 48796 ms.
BK_STOP 1652774719758
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="DES-PT-50a"
export BK_EXAMINATION="LTLCardinality"
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 2-4028"
echo " Executing tool itstools"
echo " Input is DES-PT-50a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-smll-165252095800515"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-50a.tgz
mv DES-PT-50a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;