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.r329-tall-167889202500758.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 ltsminxred
Input is ResAllocation-PT-R020C002, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-167889202500758
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 616K
-rw-r--r-- 1 mcc users 8.5K Feb 25 15:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 15:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 15:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 15:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 15:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K Feb 25 15:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 15:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 25 15:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 85K Mar 5 18:23 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 ResAllocation-PT-R020C002-ReachabilityCardinality-00
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-01
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-02
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-03
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-04
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-05
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-06
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-07
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-08
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-09
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-10
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-11
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-12
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-13
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-14
FORMULA_NAME ResAllocation-PT-R020C002-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679169015565

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=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResAllocation-PT-R020C002
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-18 19:50:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 19:50:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 19:50:17] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2023-03-18 19:50:17] [INFO ] Transformed 80 places.
[2023-03-18 19:50:17] [INFO ] Transformed 42 transitions.
[2023-03-18 19:50:17] [INFO ] Parsed PT model containing 80 places and 42 transitions and 200 arcs in 105 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 86 resets, run finished after 557 ms. (steps per millisecond=17 ) properties (out of 16) seen :6
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 10) seen :1
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 42 rows 80 cols
[2023-03-18 19:50:18] [INFO ] Computed 40 place invariants in 7 ms
[2023-03-18 19:50:18] [INFO ] [Real]Absence check using 40 positive place invariants in 8 ms returned sat
[2023-03-18 19:50:18] [INFO ] After 212ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:8
[2023-03-18 19:50:18] [INFO ] [Nat]Absence check using 40 positive place invariants in 6 ms returned sat
[2023-03-18 19:50:19] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :2
[2023-03-18 19:50:19] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 5 ms to minimize.
[2023-03-18 19:50:19] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 41 ms
[2023-03-18 19:50:19] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 1 ms to minimize.
[2023-03-18 19:50:19] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 1 ms to minimize.
[2023-03-18 19:50:19] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 2 ms to minimize.
[2023-03-18 19:50:19] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 1 ms to minimize.
[2023-03-18 19:50:19] [INFO ] Deduced a trap composed of 4 places in 15 ms of which 1 ms to minimize.
[2023-03-18 19:50:19] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 146 ms
[2023-03-18 19:50:19] [INFO ] After 252ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-18 19:50:19] [INFO ] After 341ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :1
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 14 out of 80 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 80/80 places, 42/42 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 77 transition count 40
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 77 transition count 39
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 75 transition count 39
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 75 transition count 38
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 12 place count 72 transition count 38
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 14 place count 71 transition count 37
Applied a total of 14 rules in 25 ms. Remains 71 /80 variables (removed 9) and now considering 37/42 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 71/80 places, 37/42 transitions.
Incomplete random walk after 10000 steps, including 104 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2560050 steps, run timeout after 3001 ms. (steps per millisecond=853 ) properties seen :{}
Probabilistic random walk after 2560050 steps, saw 432852 distinct states, run finished after 3003 ms. (steps per millisecond=852 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 37 rows 71 cols
[2023-03-18 19:50:22] [INFO ] Computed 36 place invariants in 6 ms
[2023-03-18 19:50:22] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 19:50:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-18 19:50:22] [INFO ] After 21ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 19:50:22] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 1 ms to minimize.
[2023-03-18 19:50:22] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 0 ms to minimize.
[2023-03-18 19:50:22] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 0 ms to minimize.
[2023-03-18 19:50:22] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 0 ms to minimize.
[2023-03-18 19:50:22] [INFO ] Deduced a trap composed of 4 places in 22 ms of which 0 ms to minimize.
[2023-03-18 19:50:22] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 145 ms
[2023-03-18 19:50:22] [INFO ] After 175ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-18 19:50:22] [INFO ] After 218ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 14 out of 71 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 71/71 places, 37/37 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 37/37 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 71/71 places, 37/37 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 71/71 places, 37/37 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 37/37 (removed 0) transitions.
[2023-03-18 19:50:22] [INFO ] Invariant cache hit.
[2023-03-18 19:50:22] [INFO ] Implicit Places using invariants in 50 ms returned [38, 40, 42, 44, 46, 48, 52, 56, 58, 60, 62, 64, 66, 68]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 51 ms to find 14 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 57/71 places, 37/37 transitions.
Applied a total of 0 rules in 2 ms. Remains 57 /57 variables (removed 0) and now considering 37/37 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 55 ms. Remains : 57/71 places, 37/37 transitions.
Incomplete random walk after 10000 steps, including 104 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3334703 steps, run timeout after 3001 ms. (steps per millisecond=1111 ) properties seen :{}
Probabilistic random walk after 3334703 steps, saw 556424 distinct states, run finished after 3001 ms. (steps per millisecond=1111 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 37 rows 57 cols
[2023-03-18 19:50:25] [INFO ] Computed 22 place invariants in 2 ms
[2023-03-18 19:50:25] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 19:50:25] [INFO ] [Nat]Absence check using 22 positive place invariants in 3 ms returned sat
[2023-03-18 19:50:25] [INFO ] After 18ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 19:50:25] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 1 ms to minimize.
[2023-03-18 19:50:25] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 1 ms to minimize.
[2023-03-18 19:50:25] [INFO ] Deduced a trap composed of 4 places in 15 ms of which 1 ms to minimize.
[2023-03-18 19:50:25] [INFO ] Deduced a trap composed of 4 places in 16 ms of which 0 ms to minimize.
[2023-03-18 19:50:25] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 0 ms to minimize.
[2023-03-18 19:50:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 139 ms
[2023-03-18 19:50:25] [INFO ] After 165ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-18 19:50:25] [INFO ] After 205ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 14 out of 57 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 37/37 transitions.
Applied a total of 0 rules in 2 ms. Remains 57 /57 variables (removed 0) and now considering 37/37 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 57/57 places, 37/37 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 37/37 transitions.
Applied a total of 0 rules in 2 ms. Remains 57 /57 variables (removed 0) and now considering 37/37 (removed 0) transitions.
[2023-03-18 19:50:25] [INFO ] Invariant cache hit.
[2023-03-18 19:50:25] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-18 19:50:25] [INFO ] Invariant cache hit.
[2023-03-18 19:50:25] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-18 19:50:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 19:50:26] [INFO ] Invariant cache hit.
[2023-03-18 19:50:26] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 144 ms. Remains : 57/57 places, 37/37 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 56 transition count 37
Applied a total of 1 rules in 2 ms. Remains 56 /57 variables (removed 1) and now considering 37/37 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 37 rows 56 cols
[2023-03-18 19:50:26] [INFO ] Computed 21 place invariants in 1 ms
[2023-03-18 19:50:26] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 19:50:26] [INFO ] [Nat]Absence check using 21 positive place invariants in 7 ms returned sat
[2023-03-18 19:50:26] [INFO ] After 32ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 19:50:26] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
[2023-03-18 19:50:26] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 0 ms to minimize.
[2023-03-18 19:50:26] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 1 ms to minimize.
[2023-03-18 19:50:26] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 1 ms to minimize.
[2023-03-18 19:50:26] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 141 ms
[2023-03-18 19:50:26] [INFO ] After 183ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-18 19:50:26] [INFO ] After 226ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-18 19:50:26] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 22 ms.
[2023-03-18 19:50:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 57 places, 37 transitions and 150 arcs took 1 ms.
[2023-03-18 19:50:26] [INFO ] Flatten gal took : 24 ms
Total runtime 9263 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/558/inv_0_ --inv-par
FORMULA ResAllocation-PT-R020C002-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679169027803

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

+ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name ResAllocation-PT-R020C002-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/558/inv_0_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 57 places, 37 transitions and 150 arcs
pnml2lts-sym: Petri net ResAllocation_PT_R020C002 analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 37->34 groups
pnml2lts-sym: Regrouping took 0.000 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 57; there are 34 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: Exploration took 1241 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.030 real 0.100 user 0.020 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 2490368 states, 194 nodes
pnml2lts-sym: group_next: 360 nodes total
pnml2lts-sym: group_explored: 377 nodes, 268 short vectors total
pnml2lts-sym: max token count: 1

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="ResAllocation-PT-R020C002"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ResAllocation-PT-R020C002, 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 r329-tall-167889202500758"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R020C002.tgz
mv ResAllocation-PT-R020C002 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 ;