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-165254772100463.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-12ringLLLarge, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772100463
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.4K Apr 29 18:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 29 18:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 18:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K 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 3.8K May 9 07:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 29 18:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 29 18:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 29 18:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 29 18:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 14 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 135K 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-12ringLLLarge-ReachabilityFireability-00
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-01
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-02
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-03
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-04
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-05
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-06
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-07
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-08
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-09
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-10
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-11
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-12
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-13
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-14
FORMULA_NAME DNAwalker-PT-12ringLLLarge-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654186622704

Running Version 202205111006
[2022-06-02 16:17:03] [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 16:17:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 16:17:04] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2022-06-02 16:17:04] [INFO ] Transformed 33 places.
[2022-06-02 16:17:04] [INFO ] Transformed 312 transitions.
[2022-06-02 16:17:04] [INFO ] Parsed PT model containing 33 places and 312 transitions in 211 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 769 resets, run finished after 516 ms. (steps per millisecond=19 ) properties (out of 11) seen :5
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-06-02 16:17:04] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-06-02 16:17:04] [INFO ] Computed 0 place invariants in 11 ms
[2022-06-02 16:17:05] [INFO ] After 146ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-06-02 16:17:30] [INFO ] After 24946ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2022-06-02 16:17:30] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-06-02 16:17:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 16:17:30] [INFO ] After 25021ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:6
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 29 out of 33 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 33/33 places, 312/312 transitions.
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 33 transition count 306
Applied a total of 6 rules in 27 ms. Remains 33 /33 variables (removed 0) and now considering 306/312 (removed 6) transitions.
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:17:30] [INFO ] Computed 0 place invariants in 15 ms
[2022-06-02 16:17:30] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 306/312 transitions.
Incomplete random walk after 1000000 steps, including 76309 resets, run finished after 18685 ms. (steps per millisecond=53 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5667 resets, run finished after 2795 ms. (steps per millisecond=357 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5362 resets, run finished after 1918 ms. (steps per millisecond=521 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4477 resets, run finished after 1988 ms. (steps per millisecond=503 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4309 resets, run finished after 1641 ms. (steps per millisecond=609 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4577 resets, run finished after 3671 ms. (steps per millisecond=272 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 24250194 steps, run timeout after 90001 ms. (steps per millisecond=269 ) properties seen :{}
Probabilistic random walk after 24250194 steps, saw 3657363 distinct states, run finished after 90004 ms. (steps per millisecond=269 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:19:31] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:19:31] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-02 16:20:04] [INFO ] After 33071ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-02 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 29 out of 33 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 33/33 places, 306/306 transitions.
Applied a total of 0 rules in 14 ms. Remains 33 /33 variables (removed 0) and now considering 306/306 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 306/306 transitions.
Incomplete random walk after 1000000 steps, including 76454 resets, run finished after 11975 ms. (steps per millisecond=83 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5649 resets, run finished after 2390 ms. (steps per millisecond=418 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4458 resets, run finished after 1693 ms. (steps per millisecond=590 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4596 resets, run finished after 3475 ms. (steps per millisecond=287 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 19048972 steps, run timeout after 57001 ms. (steps per millisecond=334 ) properties seen :{}
Probabilistic random walk after 19048972 steps, saw 2948991 distinct states, run finished after 57001 ms. (steps per millisecond=334 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:21:20] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:21:20] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-02 16:21:48] [INFO ] After 27226ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 29 out of 33 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 33/33 places, 306/306 transitions.
Applied a total of 0 rules in 12 ms. Remains 33 /33 variables (removed 0) and now considering 306/306 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 306/306 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 33/33 places, 306/306 transitions.
Applied a total of 0 rules in 7 ms. Remains 33 /33 variables (removed 0) and now considering 306/306 (removed 0) transitions.
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:21:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:21:48] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:21:48] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:21:48] [INFO ] State equation strengthened by 70 read => feed constraints.
[2022-06-02 16:21:48] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2022-06-02 16:21:48] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:21:48] [INFO ] Computed 0 place invariants in 2 ms
[2022-06-02 16:21:48] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 306/306 transitions.
Incomplete random walk after 1000000 steps, including 76342 resets, run finished after 11752 ms. (steps per millisecond=85 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5676 resets, run finished after 2277 ms. (steps per millisecond=439 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 4469 resets, run finished after 1758 ms. (steps per millisecond=568 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4615 resets, run finished after 3504 ms. (steps per millisecond=285 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 18748627 steps, run timeout after 57001 ms. (steps per millisecond=328 ) properties seen :{}
Probabilistic random walk after 18748627 steps, saw 2910028 distinct states, run finished after 57001 ms. (steps per millisecond=328 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:23:04] [INFO ] Computed 0 place invariants in 4 ms
[2022-06-02 16:23:04] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-02 16:23:31] [INFO ] After 27213ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 29 out of 33 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 33/33 places, 306/306 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 306/306 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 306/306 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 33/33 places, 306/306 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 306/306 (removed 0) transitions.
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:23:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:23:32] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:23:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-06-02 16:23:32] [INFO ] State equation strengthened by 70 read => feed constraints.
[2022-06-02 16:23:32] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2022-06-02 16:23:32] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:23:32] [INFO ] Computed 0 place invariants in 4 ms
[2022-06-02 16:23:32] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 306/306 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 306/306 (removed 0) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 306 rows 33 cols
[2022-06-02 16:23:32] [INFO ] Computed 0 place invariants in 0 ms
[2022-06-02 16:23:32] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-02 16:23:59] [INFO ] After 27189ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2022-06-02 16:23:59] [INFO ] Flatten gal took : 51 ms
[2022-06-02 16:23:59] [INFO ] Flatten gal took : 18 ms
[2022-06-02 16:23:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5829507036676433542.gal : 9 ms
[2022-06-02 16:23:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17522608331107917071.prop : 0 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/ReachabilityCardinality5829507036676433542.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17522608331107917071.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/ReachabilityCardinality17522608331107917071.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :4 after 60
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :60 after 130
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :130 after 472
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :472 after 2745
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2745 after 9367
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :9367 after 17512
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :17512 after 76699
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :76699 after 431576
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :431576 after 1.36762e+06
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1.36762e+06 after 2.96382e+06
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :2.96382e+06 after 6.13942e+06
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :6.13942e+06 after 5.73338e+07
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :5.73338e+07 after 1.3649e+08
Detected timeout of ITS tools.
[2022-06-02 16:24:14] [INFO ] Flatten gal took : 14 ms
[2022-06-02 16:24:14] [INFO ] Applying decomposition
[2022-06-02 16:24:14] [INFO ] Flatten gal took : 13 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/graph13562597127585237486.txt' '-o' '/tmp/graph13562597127585237486.bin' '-w' '/tmp/graph13562597127585237486.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13562597127585237486.bin' '-l' '-1' '-v' '-w' '/tmp/graph13562597127585237486.weights' '-q' '0' '-e' '0.001'
[2022-06-02 16:24:14] [INFO ] Decomposing Gal with order
[2022-06-02 16:24:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 16:24:14] [INFO ] Removed a total of 544 redundant transitions.
[2022-06-02 16:24:14] [INFO ] Flatten gal took : 68 ms
[2022-06-02 16:24:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-06-02 16:24:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10304830279439996986.gal : 4 ms
[2022-06-02 16:24:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8518991295559546176.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/ReachabilityCardinality10304830279439996986.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8518991295559546176.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/ReachabilityCardinality8518991295559546176.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,1.87021e+09,5.05111,190484,9270,9,358957,203,519,643593,17,197,0
Total reachable state count : 1870207518

Verifying 3 reachability properties.
Reachability property DNAwalker-PT-12ringLLLarge-ReachabilityFireability-00 does not hold.
No reachable states exhibit your property : DNAwalker-PT-12ringLLLarge-ReachabilityFireability-00

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-12ringLLLarge-ReachabilityFireability-00,0,5.1942,190748,1,0,358957,203,572,643593,22,197,59270
Reachability property DNAwalker-PT-12ringLLLarge-ReachabilityFireability-04 does not hold.
No reachable states exhibit your property : DNAwalker-PT-12ringLLLarge-ReachabilityFireability-04

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-12ringLLLarge-ReachabilityFireability-04,0,5.21335,190748,1,0,358957,203,593,643593,22,197,71431
Reachability property DNAwalker-PT-12ringLLLarge-ReachabilityFireability-14 does not hold.
No reachable states exhibit your property : DNAwalker-PT-12ringLLLarge-ReachabilityFireability-14

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-12ringLLLarge-ReachabilityFireability-14,0,5.23561,190748,1,0,358957,203,685,643593,22,197,99308
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-04 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-14 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-12ringLLLarge-ReachabilityFireability-00 FALSE TECHNIQUES OVER_APPROXIMATION
All properties solved without resorting to model-checking.
Total runtime 436394 ms.

BK_STOP 1654187060308

--------------------
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-12ringLLLarge"
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-12ringLLLarge, 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-165254772100463"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-12ringLLLarge.tgz
mv DNAwalker-PT-12ringLLLarge 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 ;