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-165254772000447.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-10ringRL, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772000447
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 6.8K Apr 29 18:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 29 18:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 29 18:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 29 18:12 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 3.7K May 9 07:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 29 18:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Apr 29 18:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 29 18:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 115K Apr 29 18:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 9 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 112K 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-10ringRL-ReachabilityFireability-00
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-01
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-02
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-03
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-04
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-05
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-06
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-07
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-08
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-09
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-10
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-11
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-12
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-13
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-14
FORMULA_NAME DNAwalker-PT-10ringRL-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654186043687

Running Version 202205111006
[2022-06-02 16:07:24] [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 16:07:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 16:07:25] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2022-06-02 16:07:25] [INFO ] Transformed 27 places.
[2022-06-02 16:07:25] [INFO ] Transformed 260 transitions.
[2022-06-02 16:07:25] [INFO ] Parsed PT model containing 27 places and 260 transitions in 193 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 825 resets, run finished after 640 ms. (steps per millisecond=15 ) properties (out of 14) seen :3
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-02 16:07:26] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2022-06-02 16:07:26] [INFO ] Computed 0 place invariants in 13 ms
[2022-06-02 16:07:26] [INFO ] After 158ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-06-02 16:07:51] [INFO ] After 24886ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :5
[2022-06-02 16:07:51] [INFO ] State equation strengthened by 72 read => feed constraints.
[2022-06-02 16:07:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 16:07:51] [INFO ] After 25020ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:11
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 26 out of 27 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 27/27 places, 260/260 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 27 transition count 257
Applied a total of 3 rules in 20 ms. Remains 27 /27 variables (removed 0) and now considering 257/260 (removed 3) transitions.
// Phase 1: matrix 257 rows 27 cols
[2022-06-02 16:07:51] [INFO ] Computed 0 place invariants in 7 ms
[2022-06-02 16:07:52] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 257/260 transitions.
Incomplete random walk after 1000000 steps, including 80615 resets, run finished after 24081 ms. (steps per millisecond=41 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5438 resets, run finished after 3490 ms. (steps per millisecond=286 ) properties (out of 8) seen :0
Interrupted Best-First random walk after 981933 steps, including 4548 resets, run timeout after 5001 ms. (steps per millisecond=196 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 4973 resets, run finished after 2562 ms. (steps per millisecond=390 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4829 resets, run finished after 3175 ms. (steps per millisecond=314 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5470 resets, run finished after 3043 ms. (steps per millisecond=328 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4776 resets, run finished after 3477 ms. (steps per millisecond=287 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5307 resets, run finished after 2101 ms. (steps per millisecond=475 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4216 resets, run finished after 4372 ms. (steps per millisecond=228 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 39392574 steps, run timeout after 153001 ms. (steps per millisecond=257 ) properties seen :{}
Probabilistic random walk after 39392574 steps, saw 4753078 distinct states, run finished after 153004 ms. (steps per millisecond=257 ) properties seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 257 rows 27 cols
[2022-06-02 16:11:16] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:11:16] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-06-02 16:12:25] [INFO ] After 68830ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 27 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 27/27 places, 257/257 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 27 transition count 256
Applied a total of 1 rules in 12 ms. Remains 27 /27 variables (removed 0) and now considering 256/257 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 256/257 transitions.
Incomplete random walk after 1000000 steps, including 80110 resets, run finished after 26781 ms. (steps per millisecond=37 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5311 resets, run finished after 4273 ms. (steps per millisecond=234 ) properties (out of 7) seen :0
Interrupted Best-First random walk after 872073 steps, including 3978 resets, run timeout after 5001 ms. (steps per millisecond=174 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 4997 resets, run finished after 2751 ms. (steps per millisecond=363 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4799 resets, run finished after 4613 ms. (steps per millisecond=216 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5419 resets, run finished after 3940 ms. (steps per millisecond=253 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4728 resets, run finished after 3696 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5313 resets, run finished after 1919 ms. (steps per millisecond=521 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 43187120 steps, run timeout after 156001 ms. (steps per millisecond=276 ) properties seen :{}
Probabilistic random walk after 43187120 steps, saw 5350701 distinct states, run finished after 156002 ms. (steps per millisecond=276 ) properties seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:15:54] [INFO ] Computed 0 place invariants in 3 ms
[2022-06-02 16:15:54] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-02 16:16:50] [INFO ] After 56370ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 27 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 27/27 places, 256/256 transitions.
Applied a total of 0 rules in 8 ms. Remains 27 /27 variables (removed 0) and now considering 256/256 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 256/256 transitions.
Incomplete random walk after 1000000 steps, including 80135 resets, run finished after 21286 ms. (steps per millisecond=46 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5311 resets, run finished after 3111 ms. (steps per millisecond=321 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4579 resets, run finished after 4639 ms. (steps per millisecond=215 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5009 resets, run finished after 2118 ms. (steps per millisecond=472 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4824 resets, run finished after 2828 ms. (steps per millisecond=353 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5450 resets, run finished after 2686 ms. (steps per millisecond=372 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4728 resets, run finished after 3080 ms. (steps per millisecond=324 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 25443916 steps, run timeout after 117001 ms. (steps per millisecond=217 ) properties seen :{}
Probabilistic random walk after 25443916 steps, saw 3270527 distinct states, run finished after 117001 ms. (steps per millisecond=217 ) properties seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:19:27] [INFO ] Computed 0 place invariants in 4 ms
[2022-06-02 16:19:27] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-06-02 16:20:22] [INFO ] After 54343ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 27 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 27/27 places, 256/256 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 256/256 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 256/256 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 27/27 places, 256/256 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 256/256 (removed 0) transitions.
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:20:22] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:20:22] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:20:22] [INFO ] Computed 0 place invariants in 5 ms
[2022-06-02 16:20:22] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-06-02 16:20:22] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2022-06-02 16:20:22] [INFO ] Redundant transitions in 25 ms returned []
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:20:22] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:20:22] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 256/256 transitions.
Incomplete random walk after 1000000 steps, including 80117 resets, run finished after 20263 ms. (steps per millisecond=49 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5308 resets, run finished after 3192 ms. (steps per millisecond=313 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4583 resets, run finished after 4684 ms. (steps per millisecond=213 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5009 resets, run finished after 2272 ms. (steps per millisecond=440 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4809 resets, run finished after 2877 ms. (steps per millisecond=347 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5427 resets, run finished after 2704 ms. (steps per millisecond=369 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4738 resets, run finished after 3098 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 31664960 steps, run timeout after 117001 ms. (steps per millisecond=270 ) properties seen :{}
Probabilistic random walk after 31664960 steps, saw 4000171 distinct states, run finished after 117001 ms. (steps per millisecond=270 ) properties seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:22:58] [INFO ] Computed 0 place invariants in 9 ms
[2022-06-02 16:22:58] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-06-02 16:23:52] [INFO ] After 54368ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 27 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 27/27 places, 256/256 transitions.
Applied a total of 0 rules in 7 ms. Remains 27 /27 variables (removed 0) and now considering 256/256 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 256/256 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 27/27 places, 256/256 transitions.
Applied a total of 0 rules in 3 ms. Remains 27 /27 variables (removed 0) and now considering 256/256 (removed 0) transitions.
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:23:52] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:23:52] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:23:52] [INFO ] Computed 0 place invariants in 3 ms
[2022-06-02 16:23:53] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-06-02 16:23:53] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2022-06-02 16:23:53] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:23:53] [INFO ] Computed 0 place invariants in 4 ms
[2022-06-02 16:23:53] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 256/256 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 256/256 (removed 0) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 256 rows 27 cols
[2022-06-02 16:23:53] [INFO ] Computed 0 place invariants in 0 ms
[2022-06-02 16:23:53] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-06-02 16:24:47] [INFO ] After 54326ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2022-06-02 16:24:47] [INFO ] Flatten gal took : 88 ms
[2022-06-02 16:24:47] [INFO ] Flatten gal took : 36 ms
[2022-06-02 16:24:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15737529481901178915.gal : 31 ms
[2022-06-02 16:24:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9558456145443136500.prop : 1 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/ReachabilityCardinality15737529481901178915.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9558456145443136500.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/ReachabilityCardinality9558456145443136500.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :6 after 88
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :88 after 264
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :264 after 489
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :489 after 4699
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :4699 after 17289
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :17289 after 35911
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :35911 after 221831
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :221831 after 730606
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :730606 after 1.62932e+06
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :1.62932e+06 after 7.48007e+06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.79005e+07,3.19485,22844,2,2575,16,86979,12,0,598,87999,0
Total reachable state count : 27900470

Verifying 6 reachability properties.
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-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-10ringRL-ReachabilityFireability-03,0,3.20173,22844,1,0,16,86979,12,0,635,87999,0
Invariant property DNAwalker-PT-10ringRL-ReachabilityFireability-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-10ringRL-ReachabilityFireability-04,0,3.21437,23108,1,0,16,86979,12,0,671,87999,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-05 does not hold.
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-05

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-05,0,3.21718,23108,1,0,16,86979,12,0,681,87999,0
Invariant property DNAwalker-PT-10ringRL-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-10ringRL-ReachabilityFireability-06,0,3.22136,23108,1,0,16,86979,12,0,695,87999,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-07 does not hold.
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-07

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-10ringRL-ReachabilityFireability-07,0,3.22444,23108,1,0,16,86979,12,0,707,87999,0
Reachability property DNAwalker-PT-10ringRL-ReachabilityFireability-08 does not hold.
No reachable states exhibit your property : DNAwalker-PT-10ringRL-ReachabilityFireability-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-10ringRL-ReachabilityFireability-08,0,3.24093,23108,1,0,16,86979,12,0,736,87999,0
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-07 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-08 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-05 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-06 TRUE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-03 TRUE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-10ringRL-ReachabilityFireability-04 TRUE TECHNIQUES OVER_APPROXIMATION
All properties solved without resorting to model-checking.
Total runtime 1046614 ms.

BK_STOP 1654187091530

--------------------
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-10ringRL"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-10ringRL, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r060-tall-165254772000447"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-10ringRL.tgz
mv DNAwalker-PT-10ringRL execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;