Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814476100990.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DNAwalker-PT-15ringRRLarge, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814476100990
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.5K Feb 25 13:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 13:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 13:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 13:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 25 13:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 13:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 13:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 25 13:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 14 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 135K Mar 5 18:22 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-15ringRRLarge-ReachabilityCardinality-00
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-01
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-02
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-03
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-04
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-05
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-06
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-07
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-08
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-09
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-10
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-11
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-12
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-13
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-14
FORMULA_NAME DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678334766894

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-15ringRRLarge
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-09 04:06:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 04:06:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 04:06:08] [INFO ] Load time of PNML (sax parser for PT used): 53 ms
[2023-03-09 04:06:08] [INFO ] Transformed 33 places.
[2023-03-09 04:06:08] [INFO ] Transformed 312 transitions.
[2023-03-09 04:06:08] [INFO ] Parsed PT model containing 33 places and 312 transitions and 916 arcs in 115 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 04:06:08] [INFO ] Flatten gal took : 199 ms
[2023-03-09 04:06:08] [INFO ] Flatten gal took : 35 ms
[2023-03-09 04:06:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4488571813284517263.gal : 16 ms
[2023-03-09 04:06:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9202907811500922315.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4488571813284517263.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9202907811500922315.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 771 resets, run finished after 523 ms. (steps per millisecond=19 ) properties (out of 10) seen :4
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK

its-reach command run as :
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :1
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9202907811500922315.prop.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :3 after 62
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :62 after 207
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :207 after 339
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :339 after 2105
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :2105 after 18425
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-07 does not hold.
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Reachability property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-06 is true.
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :0
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :18425 after 139355
Running SMT prover for 5 properties.
[2023-03-09 04:06:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2023-03-09 04:06:09] [INFO ] Computed 0 place invariants in 7 ms
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :139355 after 224591
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :224591 after 264480
[2023-03-09 04:06:09] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :264480 after 1.03432e+06
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :1.03432e+06 after 1.97373e+06
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-05 does not hold.
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :1.97373e+06 after 6.15244e+06
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :6.15244e+06 after 7.49765e+06
Reachability property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-14 is true.
[2023-03-09 04:06:33] [INFO ] After 24332ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-00 FALSE 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 REACHABILITY mode, iteration 0 : 33/33 places, 312/312 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 33 transition count 309
Applied a total of 3 rules in 30 ms. Remains 33 /33 variables (removed 0) and now considering 309/312 (removed 3) transitions.
// Phase 1: matrix 309 rows 33 cols
[2023-03-09 04:06:33] [INFO ] Computed 0 place invariants in 3 ms
[2023-03-09 04:06:34] [INFO ] Dead Transitions using invariants and state equation in 224 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 256 ms. Remains : 33/33 places, 309/312 transitions.
Incomplete random walk after 10000 steps, including 790 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :0
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :7.49765e+06 after 3.03381e+07
Interrupted probabilistic random walk after 1140130 steps, run timeout after 3001 ms. (steps per millisecond=379 ) properties seen :{}
Probabilistic random walk after 1140130 steps, saw 165665 distinct states, run finished after 3002 ms. (steps per millisecond=379 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 04:06:37] [INFO ] Invariant cache hit.
[2023-03-09 04:06:37] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
SDD proceeding with computation,6 properties remain. new max is 8192
SDD size :3.03381e+07 after 3.55715e+07
SDD proceeding with computation,6 properties remain. new max is 16384
SDD size :3.55715e+07 after 8.63247e+07
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-12 does not hold.
[2023-03-09 04:06:55] [INFO ] After 18189ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 2 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 REACHABILITY mode, iteration 0 : 33/33 places, 309/309 transitions.
Applied a total of 0 rules in 15 ms. Remains 33 /33 variables (removed 0) and now considering 309/309 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 33/33 places, 309/309 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 309/309 transitions.
Applied a total of 0 rules in 8 ms. Remains 33 /33 variables (removed 0) and now considering 309/309 (removed 0) transitions.
[2023-03-09 04:06:55] [INFO ] Invariant cache hit.
[2023-03-09 04:06:55] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-09 04:06:55] [INFO ] Invariant cache hit.
[2023-03-09 04:06:55] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-09 04:06:55] [INFO ] Implicit Places using invariants and state equation in 197 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 252 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 32/33 places, 309/309 transitions.
Applied a total of 0 rules in 25 ms. Remains 32 /32 variables (removed 0) and now considering 309/309 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 286 ms. Remains : 32/33 places, 309/309 transitions.
Incomplete random walk after 10000 steps, including 761 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 1264025 steps, run timeout after 3001 ms. (steps per millisecond=421 ) properties seen :{}
Probabilistic random walk after 1264025 steps, saw 187680 distinct states, run finished after 3001 ms. (steps per millisecond=421 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 309 rows 32 cols
[2023-03-09 04:06:59] [INFO ] Computed 0 place invariants in 8 ms
[2023-03-09 04:06:59] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :8.63247e+07 after 4.96872e+08
[2023-03-09 04:07:17] [INFO ] After 18135ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 29 out of 32 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32/32 places, 309/309 transitions.
Applied a total of 0 rules in 5 ms. Remains 32 /32 variables (removed 0) and now considering 309/309 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 32/32 places, 309/309 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32/32 places, 309/309 transitions.
Applied a total of 0 rules in 4 ms. Remains 32 /32 variables (removed 0) and now considering 309/309 (removed 0) transitions.
[2023-03-09 04:07:17] [INFO ] Invariant cache hit.
[2023-03-09 04:07:17] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-09 04:07:17] [INFO ] Invariant cache hit.
[2023-03-09 04:07:17] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-09 04:07:17] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-09 04:07:17] [INFO ] Redundant transitions in 16 ms returned []
[2023-03-09 04:07:17] [INFO ] Invariant cache hit.
[2023-03-09 04:07:17] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 338 ms. Remains : 32/32 places, 309/309 transitions.
Applied a total of 0 rules in 5 ms. Remains 32 /32 variables (removed 0) and now considering 309/309 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-09 04:07:17] [INFO ] Invariant cache hit.
[2023-03-09 04:07:17] [INFO ] After 20ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
SDD proceeding with computation,5 properties remain. new max is 32768
SDD size :1.76734e+09 after 1.79159e+09
[2023-03-09 04:07:35] [INFO ] After 18123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2023-03-09 04:07:35] [INFO ] Flatten gal took : 14 ms
[2023-03-09 04:07:35] [INFO ] Flatten gal took : 16 ms
[2023-03-09 04:07:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18041571597633004732.gal : 3 ms
[2023-03-09 04:07:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6847755756979680389.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18041571597633004732.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6847755756979680389.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality6847755756979680389.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 34
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :34 after 71
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :71 after 152
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :152 after 418
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :418 after 1477
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1477 after 12650
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :12650 after 500993
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :500993 after 909125
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :909125 after 1.0451e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.0451e+06 after 2.192e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.192e+06 after 6.09189e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :6.09189e+06 after 3.22662e+07
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.86088e+09,89.2746,231484,2,18062,29,946809,11,0,560,1.16613e+06,0
Total reachable state count : 1860879029

Verifying 10 reachability properties.
Reachability property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-00 does not hold.
No reachable states exhibit your property : DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-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-15ringRRLarge-ReachabilityCardinality-00,0,89.3004,231484,1,0,29,946809,11,0,570,1.16613e+06,0
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-01 is true.
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-01,0,89.3248,231484,1,0,29,946809,11,0,587,1.16613e+06,0
Reachability property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-02 does not hold.
FORMULA DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-02

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-15ringRRLarge-ReachabilityCardinality-02,0,89.3396,231484,1,0,29,946809,11,0,618,1.16613e+06,0
Reachability property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-03 does not hold.
No reachable states exhibit your property : DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-03

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-15ringRRLarge-ReachabilityCardinality-03,0,89.3466,231484,1,0,29,946809,11,0,624,1.16613e+06,0
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-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-15ringRRLarge-ReachabilityCardinality-04,0,89.3535,231484,1,0,29,946809,11,0,624,1.16613e+06,0
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-05 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-05,2.13704e+06,89.385,231484,2,1838,29,946809,12,0,675,1.16613e+06,0
Reachability property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-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-15ringRRLarge-ReachabilityCardinality-06,15360,89.386,231484,2,56,29,946809,13,0,704,1.16613e+06,0
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-07 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-07,9180,89.3863,231484,2,57,29,946809,14,0,705,1.16613e+06,0
Invariant property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-12 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-12,414148,89.389,231484,2,478,29,946809,15,0,714,1.16613e+06,0
Reachability property DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-14 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-15ringRRLarge-ReachabilityCardinality-14,2.72756e+08,89.7601,231484,2,36601,29,946809,16,0,808,1.16613e+06,0
ITS tools runner thread asked to quit. Dying gracefully.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :3.22662e+07 after 7.52962e+07
Detected timeout of ITS tools.
[2023-03-09 04:07:50] [INFO ] Flatten gal took : 23 ms
[2023-03-09 04:07:50] [INFO ] Applying decomposition
[2023-03-09 04:07:50] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3801982842248333755.txt' '-o' '/tmp/graph3801982842248333755.bin' '-w' '/tmp/graph3801982842248333755.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3801982842248333755.bin' '-l' '-1' '-v' '-w' '/tmp/graph3801982842248333755.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:07:51] [INFO ] Decomposing Gal with order
[2023-03-09 04:07:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:07:51] [INFO ] Removed a total of 495 redundant transitions.
[2023-03-09 04:07:51] [INFO ] Flatten gal took : 53 ms
[2023-03-09 04:07:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2023-03-09 04:07:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13565038257767389813.gal : 4 ms
[2023-03-09 04:07:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7641784795591584081.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13565038257767389813.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7641784795591584081.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7641784795591584081.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 34
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :34 after 71
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :71 after 152
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :152 after 418
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :418 after 1477
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1477 after 12650
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :12650 after 500993
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :500993 after 909125
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :909125 after 1.0451e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.0451e+06 after 2.192e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.192e+06 after 6.09189e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :6.09189e+06 after 3.22662e+07
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :3.22662e+07 after 7.52962e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15084012930328601205
[2023-03-09 04:08:06] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15084012930328601205
Running compilation step : cd /tmp/ltsmin15084012930328601205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 479 ms.
Running link step : cd /tmp/ltsmin15084012930328601205;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 137 ms.
Running LTSmin : cd /tmp/ltsmin15084012930328601205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'DNAwalkerPT15ringRRLargeReachabilityCardinality01==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 133112 ms.

BK_STOP 1678334902330

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DNAwalker-PT-15ringRRLarge"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-15ringRRLarge, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814476100990"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-15ringRRLarge.tgz
mv DNAwalker-PT-15ringRRLarge execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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