About the Execution of ITS-Tools for DNAwalker-PT-04track28LL
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
416.100 | 1300987.00 | 2171476.00 | 2006.90 | FFTTFTTTTTFFTTFF | 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.r060-tall-165254772000399.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 DNAwalker-PT-04track28LL, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772000399
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 7.5K Apr 29 18:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 29 18:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 29 18:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 29 18:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K May 9 07:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 9 07:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 29 18:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 192K Apr 29 18:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 29 18:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 119K Apr 29 18:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 12 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 108K 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 DNAwalker-PT-04track28LL-ReachabilityFireability-00
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-01
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-02
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-03
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-04
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-05
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-06
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-07
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-08
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-09
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-10
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-11
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-12
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-13
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-14
FORMULA_NAME DNAwalker-PT-04track28LL-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1654185613634
Running Version 202205111006
[2022-06-02 16:00:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-02 16:00:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 16:00:15] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2022-06-02 16:00:15] [INFO ] Transformed 34 places.
[2022-06-02 16:00:15] [INFO ] Transformed 250 transitions.
[2022-06-02 16:00:15] [INFO ] Parsed PT model containing 34 places and 250 transitions in 217 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 640 resets, run finished after 626 ms. (steps per millisecond=15 ) properties (out of 16) seen :3
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 77 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 74 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 52 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2022-06-02 16:00:16] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2022-06-02 16:00:16] [INFO ] Computed 0 place invariants in 12 ms
[2022-06-02 16:00:16] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2022-06-02 16:00:41] [INFO ] After 24871ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :8
[2022-06-02 16:00:41] [INFO ] State equation strengthened by 54 read => feed constraints.
[2022-06-02 16:00:41] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 16:00:41] [INFO ] After 25023ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:13
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 13 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 33 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 250/250 transitions.
Drop transitions 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 19 ms. Remains 34 /34 variables (removed 0) and now considering 245/250 (removed 5) transitions.
// Phase 1: matrix 245 rows 34 cols
[2022-06-02 16:00:41] [INFO ] Computed 0 place invariants in 3 ms
[2022-06-02 16:00:42] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 245/250 transitions.
Incomplete random walk after 1000000 steps, including 63650 resets, run finished after 29322 ms. (steps per millisecond=34 ) properties (out of 11) seen :0
Interrupted Best-First random walk after 650972 steps, including 3864 resets, run timeout after 5001 ms. (steps per millisecond=130 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 5740 resets, run finished after 4934 ms. (steps per millisecond=202 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6640 resets, run finished after 4519 ms. (steps per millisecond=221 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6051 resets, run finished after 3917 ms. (steps per millisecond=255 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5637 resets, run finished after 3587 ms. (steps per millisecond=278 ) properties (out of 11) seen :0
Interrupted Best-First random walk after 824925 steps, including 6461 resets, run timeout after 5001 ms. (steps per millisecond=164 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 6286 resets, run finished after 3027 ms. (steps per millisecond=330 ) properties (out of 11) seen :0
Interrupted Best-First random walk after 900986 steps, including 6176 resets, run timeout after 5001 ms. (steps per millisecond=180 ) properties seen 0
Incomplete Best-First random walk after 1000000 steps, including 5994 resets, run finished after 3465 ms. (steps per millisecond=288 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 7386 resets, run finished after 4335 ms. (steps per millisecond=230 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5419 resets, run finished after 3728 ms. (steps per millisecond=268 ) properties (out of 11) seen :0
Interrupted probabilistic random walk after 49041401 steps, run timeout after 225001 ms. (steps per millisecond=217 ) properties seen :{}
Probabilistic random walk after 49041401 steps, saw 7183364 distinct states, run finished after 225004 ms. (steps per millisecond=217 ) properties seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 245 rows 34 cols
[2022-06-02 16:05:42] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:05:43] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-06-02 16:06:50] [INFO ] After 67621ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 32 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 245/245 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 34 transition count 244
Applied a total of 1 rules in 10 ms. Remains 34 /34 variables (removed 0) and now considering 244/245 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 244/245 transitions.
Incomplete random walk after 1000000 steps, including 63491 resets, run finished after 24715 ms. (steps per millisecond=40 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6083 resets, run finished after 4754 ms. (steps per millisecond=210 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5940 resets, run finished after 4059 ms. (steps per millisecond=246 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6765 resets, run finished after 4059 ms. (steps per millisecond=246 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000000 steps, including 6182 resets, run finished after 3908 ms. (steps per millisecond=255 ) properties (out of 7) seen :0
Interrupted Best-First random walk after 840009 steps, including 6763 resets, run timeout after 5001 ms. (steps per millisecond=167 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 6156 resets, run finished after 3277 ms. (steps per millisecond=305 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 7556 resets, run finished after 3934 ms. (steps per millisecond=254 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 34184487 steps, run timeout after 159001 ms. (steps per millisecond=214 ) properties seen :{}
Probabilistic random walk after 34184487 steps, saw 5194251 distinct states, run finished after 159007 ms. (steps per millisecond=214 ) properties seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 244 rows 34 cols
[2022-06-02 16:10:23] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:10:23] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-02 16:11:10] [INFO ] After 47213ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 32 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 244/244 transitions.
Applied a total of 0 rules in 9 ms. Remains 34 /34 variables (removed 0) and now considering 244/244 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 244/244 transitions.
Incomplete random walk after 1000000 steps, including 63551 resets, run finished after 23851 ms. (steps per millisecond=41 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6072 resets, run finished after 4338 ms. (steps per millisecond=230 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6763 resets, run finished after 4714 ms. (steps per millisecond=212 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6182 resets, run finished after 4438 ms. (steps per millisecond=225 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 771824 steps, including 6181 resets, run timeout after 5001 ms. (steps per millisecond=154 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 6156 resets, run finished after 3414 ms. (steps per millisecond=292 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 33849122 steps, run timeout after 135001 ms. (steps per millisecond=250 ) properties seen :{}
Probabilistic random walk after 33849122 steps, saw 5145019 distinct states, run finished after 135001 ms. (steps per millisecond=250 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 244 rows 34 cols
[2022-06-02 16:14:11] [INFO ] Computed 0 place invariants in 3 ms
[2022-06-02 16:14:11] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-02 16:14:52] [INFO ] After 40333ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 31 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 244/244 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 34 transition count 243
Applied a total of 1 rules in 18 ms. Remains 34 /34 variables (removed 0) and now considering 243/244 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 243/244 transitions.
Incomplete random walk after 1000000 steps, including 62822 resets, run finished after 23015 ms. (steps per millisecond=43 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5958 resets, run finished after 4105 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6796 resets, run finished after 3437 ms. (steps per millisecond=290 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6278 resets, run finished after 3444 ms. (steps per millisecond=290 ) properties (out of 4) seen :0
Interrupted Best-First random walk after 910092 steps, including 7390 resets, run timeout after 5001 ms. (steps per millisecond=181 ) properties seen 0
Interrupted probabilistic random walk after 28656522 steps, run timeout after 117001 ms. (steps per millisecond=244 ) properties seen :{}
Probabilistic random walk after 28656522 steps, saw 4491410 distinct states, run finished after 117001 ms. (steps per millisecond=244 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:17:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:17:28] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-02 16:18:04] [INFO ] After 36275ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 31 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 243/243 transitions.
Applied a total of 0 rules in 8 ms. Remains 34 /34 variables (removed 0) and now considering 243/243 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 243/243 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 243/243 transitions.
Applied a total of 0 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 243/243 (removed 0) transitions.
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:18:04] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:18:04] [INFO ] State equation strengthened by 53 read => feed constraints.
[2022-06-02 16:18:04] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2022-06-02 16:18:04] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:18:04] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 243/243 transitions.
Incomplete random walk after 1000000 steps, including 62844 resets, run finished after 20029 ms. (steps per millisecond=49 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000000 steps, including 5958 resets, run finished after 4031 ms. (steps per millisecond=248 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6785 resets, run finished after 3417 ms. (steps per millisecond=292 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6274 resets, run finished after 3291 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Interrupted Best-First random walk after 943681 steps, including 7678 resets, run timeout after 5001 ms. (steps per millisecond=188 ) properties seen 0
Interrupted probabilistic random walk after 28150556 steps, run timeout after 105001 ms. (steps per millisecond=268 ) properties seen :{}
Probabilistic random walk after 28150556 steps, saw 4414520 distinct states, run finished after 105001 ms. (steps per millisecond=268 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:20:25] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:20:25] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-02 16:21:01] [INFO ] After 36266ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 31 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 243/243 transitions.
Applied a total of 0 rules in 6 ms. Remains 34 /34 variables (removed 0) and now considering 243/243 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 243/243 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 243/243 transitions.
Applied a total of 0 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 243/243 (removed 0) transitions.
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:21:01] [INFO ] Computed 0 place invariants in 3 ms
[2022-06-02 16:21:01] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:21:01] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:21:01] [INFO ] State equation strengthened by 53 read => feed constraints.
[2022-06-02 16:21:01] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2022-06-02 16:21:01] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:21:02] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:21:02] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 243/243 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 243/243 (removed 0) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 243 rows 34 cols
[2022-06-02 16:21:02] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:21:02] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-02 16:21:38] [INFO ] After 36272ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2022-06-02 16:21:38] [INFO ] Flatten gal took : 40 ms
[2022-06-02 16:21:38] [INFO ] Flatten gal took : 16 ms
[2022-06-02 16:21:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1288835948335789422.gal : 8 ms
[2022-06-02 16:21:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12437182636927351932.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/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/ReachabilityCardinality1288835948335789422.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12437182636927351932.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/ReachabilityCardinality12437182636927351932.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :9 after 76
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :76 after 573
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :573 after 2128
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :2128 after 14168
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :14168 after 29678
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :29678 after 93221
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :93221 after 127751
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :127751 after 2.00354e+06
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :2.00354e+06 after 6.4579e+06
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :6.4579e+06 after 1.77187e+07
Detected timeout of ITS tools.
[2022-06-02 16:21:53] [INFO ] Flatten gal took : 28 ms
[2022-06-02 16:21:53] [INFO ] Applying decomposition
[2022-06-02 16:21:53] [INFO ] Flatten gal took : 15 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/graph14409929732112260156.txt' '-o' '/tmp/graph14409929732112260156.bin' '-w' '/tmp/graph14409929732112260156.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14409929732112260156.bin' '-l' '-1' '-v' '-w' '/tmp/graph14409929732112260156.weights' '-q' '0' '-e' '0.001'
[2022-06-02 16:21:53] [INFO ] Decomposing Gal with order
[2022-06-02 16:21:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 16:21:53] [INFO ] Removed a total of 416 redundant transitions.
[2022-06-02 16:21:54] [INFO ] Flatten gal took : 92 ms
[2022-06-02 16:21:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2022-06-02 16:21:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11734266017029929239.gal : 4 ms
[2022-06-02 16:21:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8919552193986628841.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/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/ReachabilityCardinality11734266017029929239.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8919552193986628841.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/ReachabilityCardinality8919552193986628841.prop.
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,4.23337e+08,0.392404,20544,1597,9,32467,170,538,51997,19,161,0
Total reachable state count : 423337414
Verifying 4 reachability properties.
Reachability property DNAwalker-PT-04track28LL-ReachabilityFireability-01 does not hold.
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityFireability-01
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-01,0,0.413786,20808,1,0,32467,170,617,51997,24,161,12238
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-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-06,0,0.437925,20808,1,0,32467,170,682,51997,24,161,22632
Invariant property DNAwalker-PT-04track28LL-ReachabilityFireability-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-ReachabilityFireability-07,0,0.46132,20808,1,0,32467,170,728,51997,25,161,37350
Reachability property DNAwalker-PT-04track28LL-ReachabilityFireability-10 does not hold.
No reachable states exhibit your property : DNAwalker-PT-04track28LL-ReachabilityFireability-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-10,0,0.490032,20808,1,0,32467,170,862,51997,25,161,53620
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-10 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-01 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-06 TRUE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-04track28LL-ReachabilityFireability-07 TRUE TECHNIQUES OVER_APPROXIMATION
All properties solved without resorting to model-checking.
Total runtime 1299685 ms.
BK_STOP 1654186914621
--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="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 2-4028"
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 r060-tall-165254772000399"
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 '
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 ;