Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r571-tall-171734910100045.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is CO4-PT-09, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r571-tall-171734910100045
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 584K
-rw-r--r-- 1 mcc users 6.2K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 13K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 152K Jun 2 16:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-00
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-01
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-02
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-03
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-04
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-05
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-06
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-07
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-08
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-09
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-10
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-11
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-12
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-13
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-14
FORMULA_NAME CO4-PT-09-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717368664044

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=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-09
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-06-02 22:51:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-06-02 22:51:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 22:51:05] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2024-06-02 22:51:05] [INFO ] Transformed 467 places.
[2024-06-02 22:51:05] [INFO ] Transformed 634 transitions.
[2024-06-02 22:51:05] [INFO ] Found NUPN structural information;
[2024-06-02 22:51:05] [INFO ] Parsed PT model containing 467 places and 634 transitions and 1868 arcs in 132 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 108 places in 7 ms
Reduce places removed 108 places and 163 transitions.
FORMULA CO4-PT-09-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-09-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-09-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-09-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 56 resets, run finished after 539 ms. (steps per millisecond=18 ) properties (out of 12) seen :3
FORMULA CO4-PT-09-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-09-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-09-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 78 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 9) seen :2
FORMULA CO4-PT-09-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CO4-PT-09-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 74 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 63 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 471 rows 359 cols
[2024-06-02 22:51:07] [INFO ] Computed 9 invariants in 20 ms
[2024-06-02 22:51:07] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2024-06-02 22:51:07] [INFO ] [Real]Absence check using 7 positive and 2 generalized place invariants in 3 ms returned sat
[2024-06-02 22:51:07] [INFO ] After 475ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2024-06-02 22:51:07] [INFO ] [Nat]Absence check using 7 positive place invariants in 14 ms returned sat
[2024-06-02 22:51:08] [INFO ] [Nat]Absence check using 7 positive and 2 generalized place invariants in 6 ms returned sat
[2024-06-02 22:51:08] [INFO ] After 271ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :4
[2024-06-02 22:51:08] [INFO ] Deduced a trap composed of 54 places in 109 ms of which 7 ms to minimize.
[2024-06-02 22:51:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 153 ms
[2024-06-02 22:51:08] [INFO ] After 595ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :4
Attempting to minimize the solution found.
Minimization took 110 ms.
[2024-06-02 22:51:08] [INFO ] After 1062ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :4
FORMULA CO4-PT-09-ReachabilityFireability-2024-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CO4-PT-09-ReachabilityFireability-2024-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CO4-PT-09-ReachabilityFireability-2024-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 4 different solutions.
FORMULA CO4-PT-09-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 39 ms.
Support contains 17 out of 359 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 359/359 places, 471/471 transitions.
Graph (trivial) has 303 edges and 359 vertex of which 2 / 359 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 757 edges and 358 vertex of which 338 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.2 ms
Discarding 20 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Drop transitions removed 7 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 134 transitions
Trivial Post-agglo rules discarded 134 transitions
Performed 134 trivial Post agglomeration. Transition count delta: 134
Iterating post reduction 0 with 145 rules applied. Total rules applied 147 place count 338 transition count 318
Reduce places removed 134 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 141 rules applied. Total rules applied 288 place count 204 transition count 311
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 7 rules applied. Total rules applied 295 place count 201 transition count 307
Reduce places removed 1 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 3 with 14 rules applied. Total rules applied 309 place count 200 transition count 294
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 323 place count 187 transition count 293
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 323 place count 187 transition count 292
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 325 place count 186 transition count 292
Discarding 36 places :
Symmetric choice reduction at 5 with 36 rule applications. Total rules 361 place count 150 transition count 254
Iterating global reduction 5 with 36 rules applied. Total rules applied 397 place count 150 transition count 254
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 5 rules applied. Total rules applied 402 place count 150 transition count 249
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 5 rules applied. Total rules applied 407 place count 148 transition count 246
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 408 place count 147 transition count 246
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 5 Pre rules applied. Total rules applied 408 place count 147 transition count 241
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 8 with 10 rules applied. Total rules applied 418 place count 142 transition count 241
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 434 place count 126 transition count 201
Iterating global reduction 8 with 16 rules applied. Total rules applied 450 place count 126 transition count 201
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 452 place count 126 transition count 199
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 454 place count 124 transition count 197
Iterating global reduction 9 with 2 rules applied. Total rules applied 456 place count 124 transition count 197
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 458 place count 124 transition count 195
Performed 32 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 10 with 64 rules applied. Total rules applied 522 place count 92 transition count 159
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 523 place count 92 transition count 158
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 11 with 30 rules applied. Total rules applied 553 place count 77 transition count 171
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 557 place count 77 transition count 167
Discarding 10 places :
Symmetric choice reduction at 12 with 10 rule applications. Total rules 567 place count 67 transition count 127
Iterating global reduction 12 with 10 rules applied. Total rules applied 577 place count 67 transition count 127
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 580 place count 67 transition count 124
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 581 place count 66 transition count 118
Iterating global reduction 13 with 1 rules applied. Total rules applied 582 place count 66 transition count 118
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 13 with 10 rules applied. Total rules applied 592 place count 66 transition count 108
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 594 place count 65 transition count 120
Free-agglomeration rule applied 10 times.
Iterating global reduction 13 with 10 rules applied. Total rules applied 604 place count 65 transition count 110
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 13 with 10 rules applied. Total rules applied 614 place count 55 transition count 110
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 615 place count 55 transition count 109
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 14 with 5 rules applied. Total rules applied 620 place count 55 transition count 109
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 622 place count 55 transition count 107
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 14 with 4 rules applied. Total rules applied 626 place count 55 transition count 107
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 627 place count 55 transition count 106
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 628 place count 54 transition count 105
Applied a total of 628 rules in 111 ms. Remains 54 /359 variables (removed 305) and now considering 105/471 (removed 366) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 54/359 places, 105/471 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 3) seen :1
FORMULA CO4-PT-09-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 2) seen :1
FORMULA CO4-PT-09-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Finished Best-First random walk after 6719 steps, including 2 resets, run visited all 1 properties in 9 ms. (steps per millisecond=746 )
FORMULA CO4-PT-09-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 3450 ms.
starting LoLA
BK_INPUT CO4-PT-09
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityFireability

FORMULA CO4-PT-09-ReachabilityFireability-2024-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-09-ReachabilityFireability-2024-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717368670888

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/ReachabilityFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:159
lola: rewrite Frontend/Parser/formula_rewrite.k:150
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH INITIAL
lola: LAUNCH task # 22 (type CNST) for 21 CO4-PT-09-ReachabilityFireability-2024-07
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: FINISHED task # 22 (type CNST) for CO4-PT-09-ReachabilityFireability-2024-07
lola: result : false
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 163 transitions removed,108 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH INITIAL
lola: LAUNCH task # 7 (type CNST) for 6 CO4-PT-09-ReachabilityFireability-2024-02
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH INITIAL
lola: LAUNCH task # 13 (type CNST) for 12 CO4-PT-09-ReachabilityFireability-2024-04
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: LAUNCH INITIAL
lola: LAUNCH task # 16 (type CNST) for 15 CO4-PT-09-ReachabilityFireability-2024-05
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: LAUNCH task # 71 (type EXCL) for 24 CO4-PT-09-ReachabilityFireability-2024-08
lola: time limit : 211 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 13 (type CNST) for CO4-PT-09-ReachabilityFireability-2024-04
lola: result : false
lola: LAUNCH INITIAL
lola: LAUNCH task # 28 (type CNST) for 27 CO4-PT-09-ReachabilityFireability-2024-09
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: LAUNCH INITIAL
lola: LAUNCH task # 34 (type CNST) for 33 CO4-PT-09-ReachabilityFireability-2024-11
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: FINISHED task # 16 (type CNST) for CO4-PT-09-ReachabilityFireability-2024-05
lola: result : false
lola: FINISHED task # 28 (type CNST) for CO4-PT-09-ReachabilityFireability-2024-09
lola: result : true
lola: FINISHED task # 7 (type CNST) for CO4-PT-09-ReachabilityFireability-2024-02
lola: result : false
lola: LAUNCH task # 92 (type FNDP) for 9 CO4-PT-09-ReachabilityFireability-2024-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 93 (type EQUN) for 9 CO4-PT-09-ReachabilityFireability-2024-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 34 (type CNST) for CO4-PT-09-ReachabilityFireability-2024-11
lola: result : false
lola: LAUNCH task # 49 (type FNDP) for 0 CO4-PT-09-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 49 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-00
lola: result : true
lola: fired transitions : 5
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 57 (type FNDP) for 36 CO4-PT-09-ReachabilityFireability-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 57 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-12
lola: result : true
lola: fired transitions : 3
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 106 (type FNDP) for 42 CO4-PT-09-ReachabilityFireability-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 106 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-14
lola: result : true
lola: fired transitions : 270
lola: tried executions : 3
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 99 (type FNDP) for 45 CO4-PT-09-ReachabilityFireability-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 99 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-15
lola: result : true
lola: fired transitions : 4
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 74 (type FNDP) for 18 CO4-PT-09-ReachabilityFireability-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 74 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-06
lola: result : true
lola: fired transitions : 8
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 51 (type FNDP) for 39 CO4-PT-09-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 51 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-13
lola: result : true
lola: fired transitions : 4
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 80 (type FNDP) for 30 CO4-PT-09-ReachabilityFireability-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 80 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-10
lola: result : true
lola: fired transitions : 5
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 85 (type FNDP) for 3 CO4-PT-09-ReachabilityFireability-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 71 (type EXCL) for CO4-PT-09-ReachabilityFireability-2024-08
lola: result : true
lola: markings : 2926
lola: fired transitions : 4450
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 90 (type EXCL) for 3 CO4-PT-09-ReachabilityFireability-2024-01
lola: time limit : 1799 sec
lola: memory limit: 32 pages
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-93.sara.
lola: FINISHED task # 85 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-01
lola: result : true
lola: fired transitions : 6
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 90 (type EXCL) for CO4-PT-09-ReachabilityFireability-2024-01 (obsolete)
lola: LAUNCH task # 96 (type EXCL) for 9 CO4-PT-09-ReachabilityFireability-2024-03
lola: time limit : 3599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 95 (type SRCH) for 9 CO4-PT-09-ReachabilityFireability-2024-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 93 (type EQUN) for CO4-PT-09-ReachabilityFireability-2024-03
lola: result : false
lola: CANCELED task # 92 (type FNDP) for CO4-PT-09-ReachabilityFireability-2024-03 (obsolete)
lola: CANCELED task # 95 (type SRCH) for CO4-PT-09-ReachabilityFireability-2024-03 (obsolete)
lola: CANCELED task # 96 (type EXCL) for CO4-PT-09-ReachabilityFireability-2024-03 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CO4-PT-09-ReachabilityFireability-2024-00: AG false findpath
CO4-PT-09-ReachabilityFireability-2024-01: EF true findpath
CO4-PT-09-ReachabilityFireability-2024-02: INITIAL false preprocessing
CO4-PT-09-ReachabilityFireability-2024-03: EF false state equation
CO4-PT-09-ReachabilityFireability-2024-04: INITIAL false preprocessing
CO4-PT-09-ReachabilityFireability-2024-05: INITIAL false preprocessing
CO4-PT-09-ReachabilityFireability-2024-06: AG false findpath
CO4-PT-09-ReachabilityFireability-2024-07: INITIAL false preprocessing
CO4-PT-09-ReachabilityFireability-2024-08: EF true tandem / relaxed
CO4-PT-09-ReachabilityFireability-2024-09: INITIAL true preprocessing
CO4-PT-09-ReachabilityFireability-2024-10: EF true findpath
CO4-PT-09-ReachabilityFireability-2024-11: INITIAL false preprocessing
CO4-PT-09-ReachabilityFireability-2024-12: EF true findpath
CO4-PT-09-ReachabilityFireability-2024-13: EF true findpath
CO4-PT-09-ReachabilityFireability-2024-14: AG false findpath
CO4-PT-09-ReachabilityFireability-2024-15: AG false findpath


Time elapsed: 1 secs. Pages in use: 2

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="CO4-PT-09"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is CO4-PT-09, 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 r571-tall-171734910100045"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-09.tgz
mv CO4-PT-09 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 ;