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-167814475300415.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 DES-PT-10a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475300415
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 7.8K Feb 26 15:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 26 15:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 15:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 15:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 15:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Feb 26 15:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 15:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 26 15:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 43K 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 DES-PT-10a-ReachabilityFireability-00
FORMULA_NAME DES-PT-10a-ReachabilityFireability-01
FORMULA_NAME DES-PT-10a-ReachabilityFireability-02
FORMULA_NAME DES-PT-10a-ReachabilityFireability-03
FORMULA_NAME DES-PT-10a-ReachabilityFireability-04
FORMULA_NAME DES-PT-10a-ReachabilityFireability-05
FORMULA_NAME DES-PT-10a-ReachabilityFireability-06
FORMULA_NAME DES-PT-10a-ReachabilityFireability-07
FORMULA_NAME DES-PT-10a-ReachabilityFireability-08
FORMULA_NAME DES-PT-10a-ReachabilityFireability-09
FORMULA_NAME DES-PT-10a-ReachabilityFireability-10
FORMULA_NAME DES-PT-10a-ReachabilityFireability-11
FORMULA_NAME DES-PT-10a-ReachabilityFireability-12
FORMULA_NAME DES-PT-10a-ReachabilityFireability-13
FORMULA_NAME DES-PT-10a-ReachabilityFireability-14
FORMULA_NAME DES-PT-10a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678264615685

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-10a
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-08 08:36:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 08:36:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 08:36:57] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-08 08:36:57] [INFO ] Transformed 155 places.
[2023-03-08 08:36:57] [INFO ] Transformed 112 transitions.
[2023-03-08 08:36:57] [INFO ] Found NUPN structural information;
[2023-03-08 08:36:57] [INFO ] Parsed PT model containing 155 places and 112 transitions and 552 arcs in 106 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-10a-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 08:36:57] [INFO ] Flatten gal took : 77 ms
[2023-03-08 08:36:57] [INFO ] Flatten gal took : 35 ms
[2023-03-08 08:36:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8385586769447221465.gal : 19 ms
[2023-03-08 08:36:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12572180051585865111.prop : 5 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/ReachabilityCardinality8385586769447221465.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12572180051585865111.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/ReachabilityCardinality12572180051585865111.prop.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :9 after 37
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :37 after 61
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :61 after 657
Reachability property DES-PT-10a-ReachabilityFireability-07 is true.
FORMULA DES-PT-10a-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property DES-PT-10a-ReachabilityFireability-01 does not hold.
FORMULA DES-PT-10a-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :657 after 1909
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :1909 after 2605
Reachability property DES-PT-10a-ReachabilityFireability-15 is true.
FORMULA DES-PT-10a-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :2605 after 77841
Incomplete random walk after 10000 steps, including 222 resets, run finished after 619 ms. (steps per millisecond=16 ) properties (out of 15) seen :6
FORMULA DES-PT-10a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-10a-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-10a-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Reachability property DES-PT-10a-ReachabilityFireability-05 is true.
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :77841 after 217233
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 9) seen :2
FORMULA DES-PT-10a-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DES-PT-10a-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :217233 after 514321
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 7) seen :0
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :514321 after 1.44078e+06
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 7) seen :0
SDD proceeding with computation,11 properties remain. new max is 2048
SDD size :1.44078e+06 after 2.11803e+06
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 98 rows 155 cols
[2023-03-08 08:36:58] [INFO ] Computed 59 place invariants in 22 ms
[2023-03-08 08:36:59] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2023-03-08 08:36:59] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 8 ms returned sat
[2023-03-08 08:36:59] [INFO ] After 192ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-08 08:36:59] [INFO ] [Nat]Absence check using 34 positive place invariants in 5 ms returned sat
[2023-03-08 08:36:59] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 17 ms returned sat
[2023-03-08 08:36:59] [INFO ] After 209ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :6
[2023-03-08 08:36:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:36:59] [INFO ] After 162ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :6
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :2.11803e+06 after 8.98885e+06
[2023-03-08 08:36:59] [INFO ] After 383ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :6
Attempting to minimize the solution found.
Minimization took 227 ms.
[2023-03-08 08:37:00] [INFO ] After 1002ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :6
FORMULA DES-PT-10a-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 6 different solutions.
FORMULA DES-PT-10a-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-10a-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 110 ms.
Support contains 75 out of 155 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 98/98 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 155 transition count 97
Applied a total of 1 rules in 17 ms. Remains 155 /155 variables (removed 0) and now considering 97/98 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 155/155 places, 97/98 transitions.
Incomplete random walk after 10000 steps, including 207 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :8.98885e+06 after 1.18066e+07
Interrupted probabilistic random walk after 978334 steps, run timeout after 3001 ms. (steps per millisecond=326 ) properties seen :{}
Probabilistic random walk after 978334 steps, saw 131726 distinct states, run finished after 3006 ms. (steps per millisecond=325 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 97 rows 155 cols
[2023-03-08 08:37:03] [INFO ] Computed 60 place invariants in 5 ms
[2023-03-08 08:37:03] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 08:37:03] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 08:37:03] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 46 ms returned sat
[2023-03-08 08:37:03] [INFO ] After 200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 08:37:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:37:04] [INFO ] After 121ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 08:37:04] [INFO ] After 264ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 104 ms.
[2023-03-08 08:37:04] [INFO ] After 734ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 69 ms.
Support contains 75 out of 155 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 97/97 transitions.
Applied a total of 0 rules in 7 ms. Remains 155 /155 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 155/155 places, 97/97 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 97/97 transitions.
Applied a total of 0 rules in 6 ms. Remains 155 /155 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2023-03-08 08:37:04] [INFO ] Invariant cache hit.
[2023-03-08 08:37:04] [INFO ] Implicit Places using invariants in 89 ms returned []
[2023-03-08 08:37:04] [INFO ] Invariant cache hit.
[2023-03-08 08:37:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:37:04] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
[2023-03-08 08:37:04] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 08:37:04] [INFO ] Invariant cache hit.
[2023-03-08 08:37:04] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 314 ms. Remains : 155/155 places, 97/97 transitions.
Applied a total of 0 rules in 6 ms. Remains 155 /155 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Running SMT prover for 4 properties.
[2023-03-08 08:37:04] [INFO ] Invariant cache hit.
[2023-03-08 08:37:04] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 08:37:04] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-08 08:37:04] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 44 ms returned sat
[2023-03-08 08:37:05] [INFO ] After 186ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 08:37:05] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2023-03-08 08:37:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 44 ms
[2023-03-08 08:37:05] [INFO ] After 358ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 99 ms.
[2023-03-08 08:37:05] [INFO ] After 626ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2023-03-08 08:37:05] [INFO ] Flatten gal took : 13 ms
[2023-03-08 08:37:05] [INFO ] Flatten gal took : 14 ms
[2023-03-08 08:37:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5892444300920203489.gal : 2 ms
[2023-03-08 08:37:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1244836172996999478.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/ReachabilityCardinality5892444300920203489.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1244836172996999478.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 ...328
Loading property file /tmp/ReachabilityCardinality1244836172996999478.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :9 after 12
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :12 after 40
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :40 after 157
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :157 after 787
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :787 after 1477
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :1477 after 63481
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :63481 after 408513
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :408513 after 1.49418e+06
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1.49418e+06 after 1.68323e+07
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :1.68323e+07 after 2.53264e+07
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :2.53264e+07 after 4.36224e+07
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :4.36224e+07 after 9.8416e+07
Detected timeout of ITS tools.
[2023-03-08 08:37:20] [INFO ] Flatten gal took : 11 ms
[2023-03-08 08:37:20] [INFO ] Applying decomposition
[2023-03-08 08:37:20] [INFO ] Flatten gal took : 14 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/graph11245544472558465541.txt' '-o' '/tmp/graph11245544472558465541.bin' '-w' '/tmp/graph11245544472558465541.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11245544472558465541.bin' '-l' '-1' '-v' '-w' '/tmp/graph11245544472558465541.weights' '-q' '0' '-e' '0.001'
[2023-03-08 08:37:20] [INFO ] Decomposing Gal with order
[2023-03-08 08:37:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 08:37:20] [INFO ] Removed a total of 20 redundant transitions.
[2023-03-08 08:37:20] [INFO ] Flatten gal took : 83 ms
[2023-03-08 08:37:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 6 ms.
[2023-03-08 08:37:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7474395061388265727.gal : 3 ms
[2023-03-08 08:37:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16449494872561762895.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/ReachabilityCardinality7474395061388265727.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16449494872561762895.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality16449494872561762895.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 57
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :57 after 13777
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :13777 after 1.26164e+09
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :1.26164e+09 after 6.00399e+09
Invariant property DES-PT-10a-ReachabilityFireability-14 does not hold.
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :3.19784e+11 after 3.48971e+11
Reachability property DES-PT-10a-ReachabilityFireability-11 is true.
Invariant property DES-PT-10a-ReachabilityFireability-03 does not hold.
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :8.86063e+11 after 1.07783e+12
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,1.42022e+12,2.88929,62824,6553,437,105033,2444,445,348343,168,8444,0
Total reachable state count : 1420223667567

Verifying 4 reachability properties.
Reachability property DES-PT-10a-ReachabilityFireability-02 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
DES-PT-10a-ReachabilityFireability-02,9.64758e+08,2.92214,63088,595,163,105033,2444,664,348343,190,8444,6659
Invariant property DES-PT-10a-ReachabilityFireability-03 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
DES-PT-10a-ReachabilityFireability-03,4.8163e+08,2.98077,63088,293,126,105033,2444,716,348343,195,8444,24318
Reachability property DES-PT-10a-ReachabilityFireability-11 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
DES-PT-10a-ReachabilityFireability-11,2.93933e+06,2.98187,63088,75,62,105033,2444,726,348343,197,8444,24318
Invariant property DES-PT-10a-ReachabilityFireability-14 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
DES-PT-10a-ReachabilityFireability-14,4.96572e+08,3.00225,63088,376,117,105033,2444,765,348343,200,8444,29038
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-08 08:37:23] [INFO ] Flatten gal took : 10 ms
[2023-03-08 08:37:23] [INFO ] Applying decomposition
[2023-03-08 08:37:23] [INFO ] Flatten gal took : 25 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/graph270736198454154959.txt' '-o' '/tmp/graph270736198454154959.bin' '-w' '/tmp/graph270736198454154959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph270736198454154959.bin' '-l' '-1' '-v' '-w' '/tmp/graph270736198454154959.weights' '-q' '0' '-e' '0.001'
[2023-03-08 08:37:24] [INFO ] Decomposing Gal with order
[2023-03-08 08:37:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 08:37:24] [INFO ] Removed a total of 20 redundant transitions.
[2023-03-08 08:37:24] [INFO ] Flatten gal took : 16 ms
[2023-03-08 08:37:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 2 ms.
[2023-03-08 08:37:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13900113815602618363.gal : 3 ms
[2023-03-08 08:37:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3529192495128764299.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/ReachabilityCardinality13900113815602618363.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3529192495128764299.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality3529192495128764299.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 57
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :57 after 14535
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :14535 after 1.46e+09
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :1.46e+09 after 6.50739e+09
Invariant property DES-PT-10a-ReachabilityFireability-14 does not hold.
FORMULA DES-PT-10a-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1.78045e+11 after 3.59692e+11
Reachability property DES-PT-10a-ReachabilityFireability-11 is true.
FORMULA DES-PT-10a-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-10a-ReachabilityFireability-03 does not hold.
FORMULA DES-PT-10a-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.00405e+12 after 1.22146e+12
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,1.60031e+12,2.07362,44104,5946,433,84502,2370,466,167209,174,8314,0
Total reachable state count : 1600305869653

Verifying 4 reachability properties.
Reachability property DES-PT-10a-ReachabilityFireability-02 is true.
FORMULA DES-PT-10a-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-10a-ReachabilityFireability-02,1.09382e+09,2.10113,44368,476,162,84502,2370,703,167209,198,8314,5395
Invariant property DES-PT-10a-ReachabilityFireability-03 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
DES-PT-10a-ReachabilityFireability-03,4.8163e+08,2.13552,44368,299,130,84502,2370,755,167209,200,8314,14256
Reachability property DES-PT-10a-ReachabilityFireability-11 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
DES-PT-10a-ReachabilityFireability-11,512,2.13656,44368,61,62,84502,2370,765,167209,202,8314,14256
Invariant property DES-PT-10a-ReachabilityFireability-14 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
DES-PT-10a-ReachabilityFireability-14,5.46923e+08,2.17136,44368,325,112,84502,2370,800,167209,205,8314,19087
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 29009 ms.

BK_STOP 1678264647703

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="DES-PT-10a"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DES-PT-10a, 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 r101-tall-167814475300415"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-10a.tgz
mv DES-PT-10a 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 ;