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.r395-smll-171683823900045.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 SieveSingleMsgMbox-PT-d1m18, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r395-smll-171683823900045
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 820K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Apr 12 19:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 46K Apr 12 19:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Apr 12 19:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 450K May 18 16:43 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 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716920275161

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=SieveSingleMsgMbox-PT-d1m18
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-28 18:17:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-28 18:17:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 18:17:58] [INFO ] Load time of PNML (sax parser for PT used): 229 ms
[2024-05-28 18:17:58] [INFO ] Transformed 1295 places.
[2024-05-28 18:17:58] [INFO ] Transformed 749 transitions.
[2024-05-28 18:17:58] [INFO ] Parsed PT model containing 1295 places and 749 transitions and 2996 arcs in 438 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 24 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1036 places in 31 ms
Reduce places removed 1036 places and 0 transitions.
Incomplete random walk after 10000 steps, including 2201 resets, run finished after 988 ms. (steps per millisecond=10 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 93 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 32 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 98 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 187844 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :{0=1, 6=1, 10=1, 12=1}
Probabilistic random walk after 187844 steps, saw 86572 distinct states, run finished after 3003 ms. (steps per millisecond=62 ) properties seen :4
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 12 properties.
// Phase 1: matrix 749 rows 259 cols
[2024-05-28 18:18:03] [INFO ] Computed 6 invariants in 35 ms
[2024-05-28 18:18:04] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-28 18:18:04] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 7 ms returned sat
[2024-05-28 18:18:04] [INFO ] After 547ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:11
[2024-05-28 18:18:04] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-28 18:18:04] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 16 ms returned sat
[2024-05-28 18:18:05] [INFO ] After 1014ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :3
[2024-05-28 18:18:05] [INFO ] State equation strengthened by 587 read => feed constraints.
[2024-05-28 18:18:06] [INFO ] After 1123ms SMT Verify possible using 587 Read/Feed constraints in natural domain returned unsat :9 sat :3
[2024-05-28 18:18:07] [INFO ] Deduced a trap composed of 29 places in 235 ms of which 13 ms to minimize.
[2024-05-28 18:18:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 313 ms
[2024-05-28 18:18:07] [INFO ] After 2175ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :3
Attempting to minimize the solution found.
Minimization took 639 ms.
[2024-05-28 18:18:08] [INFO ] After 4196ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :3
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 253 ms.
Support contains 30 out of 259 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 259/259 places, 749/749 transitions.
Graph (complete) has 1159 edges and 259 vertex of which 241 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.31 ms
Discarding 18 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 242 transitions.
Iterating post reduction 0 with 242 rules applied. Total rules applied 243 place count 241 transition count 507
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 283 place count 201 transition count 434
Iterating global reduction 1 with 40 rules applied. Total rules applied 323 place count 201 transition count 434
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 332 place count 201 transition count 425
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 351 place count 182 transition count 406
Iterating global reduction 2 with 19 rules applied. Total rules applied 370 place count 182 transition count 406
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 378 place count 182 transition count 398
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 386 place count 174 transition count 389
Iterating global reduction 3 with 8 rules applied. Total rules applied 394 place count 174 transition count 389
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 412 place count 174 transition count 371
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 414 place count 172 transition count 367
Iterating global reduction 4 with 2 rules applied. Total rules applied 416 place count 172 transition count 367
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 418 place count 170 transition count 365
Iterating global reduction 4 with 2 rules applied. Total rules applied 420 place count 170 transition count 365
Applied a total of 420 rules in 302 ms. Remains 170 /259 variables (removed 89) and now considering 365/749 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 308 ms. Remains : 170/259 places, 365/749 transitions.
Incomplete random walk after 10000 steps, including 2219 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 461 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 1022 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 501 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 445495 steps, run timeout after 3001 ms. (steps per millisecond=148 ) properties seen :{}
Probabilistic random walk after 445495 steps, saw 208500 distinct states, run finished after 3002 ms. (steps per millisecond=148 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 365 rows 170 cols
[2024-05-28 18:18:12] [INFO ] Computed 4 invariants in 4 ms
[2024-05-28 18:18:12] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 18:18:12] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-28 18:18:12] [INFO ] After 235ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-28 18:18:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 18:18:12] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-28 18:18:13] [INFO ] After 554ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-28 18:18:13] [INFO ] State equation strengthened by 245 read => feed constraints.
[2024-05-28 18:18:13] [INFO ] After 467ms SMT Verify possible using 245 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-28 18:18:14] [INFO ] After 807ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 307 ms.
[2024-05-28 18:18:14] [INFO ] After 1788ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 83 ms.
Support contains 30 out of 170 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 170/170 places, 365/365 transitions.
Applied a total of 0 rules in 40 ms. Remains 170 /170 variables (removed 0) and now considering 365/365 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 170/170 places, 365/365 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 170/170 places, 365/365 transitions.
Applied a total of 0 rules in 43 ms. Remains 170 /170 variables (removed 0) and now considering 365/365 (removed 0) transitions.
[2024-05-28 18:18:14] [INFO ] Invariant cache hit.
[2024-05-28 18:18:15] [INFO ] Implicit Places using invariants in 426 ms returned []
[2024-05-28 18:18:15] [INFO ] Invariant cache hit.
[2024-05-28 18:18:15] [INFO ] State equation strengthened by 245 read => feed constraints.
[2024-05-28 18:18:16] [INFO ] Implicit Places using invariants and state equation in 1167 ms returned []
Implicit Place search using SMT with State Equation took 1603 ms to find 0 implicit places.
[2024-05-28 18:18:16] [INFO ] Redundant transitions in 31 ms returned []
[2024-05-28 18:18:16] [INFO ] Invariant cache hit.
[2024-05-28 18:18:16] [INFO ] Dead Transitions using invariants and state equation in 263 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1948 ms. Remains : 170/170 places, 365/365 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 170 transition count 360
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 166 transition count 360
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 9 place count 166 transition count 346
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 37 place count 152 transition count 346
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 65 place count 138 transition count 332
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 138 transition count 331
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 137 transition count 331
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 77 place count 137 transition count 331
Applied a total of 77 rules in 54 ms. Remains 137 /170 variables (removed 33) and now considering 331/365 (removed 34) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 331 rows 137 cols
[2024-05-28 18:18:16] [INFO ] Computed 4 invariants in 4 ms
[2024-05-28 18:18:16] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 18:18:16] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 18:18:16] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-28 18:18:16] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 18:18:16] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-28 18:18:17] [INFO ] After 302ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-28 18:18:17] [INFO ] After 510ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 187 ms.
[2024-05-28 18:18:17] [INFO ] After 763ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-05-28 18:18:17] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2024-05-28 18:18:17] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 170 places, 365 transitions and 1444 arcs took 14 ms.
[2024-05-28 18:18:18] [INFO ] Flatten gal took : 109 ms
Total runtime 20120 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT SieveSingleMsgMbox-PT-d1m18
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/369
ReachabilityFireability

FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716920299221

--------------------
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/369/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/369/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/369/ReachabilityFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
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: LAUNCH task # 19 (type EXCL) for 6 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 9 (type FNDP) for 3 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 10 (type EQUN) for 3 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 12 (type SRCH) for 3 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09
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:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 12 (type SRCH) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09
lola: result : true
lola: markings : 114
lola: fired transitions : 113
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: CANCELED task # 9 (type FNDP) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09 (obsolete)
lola: CANCELED task # 10 (type EQUN) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09 (obsolete)
lola: LAUNCH task # 21 (type FNDP) for 0 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 22 (type EQUN) for 0 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 24 (type SRCH) for 0 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 10 (type EQUN) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09
lola: result : unknown
lola: FINISHED task # 9 (type FNDP) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09
lola: result : unknown
lola: fired transitions : 1044
lola: tried executions : 77
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 24 (type SRCH) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04
lola: result : true
lola: markings : 119
lola: fired transitions : 118
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 21 (type FNDP) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04 (obsolete)
lola: CANCELED task # 22 (type EQUN) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04 (obsolete)
lola: LAUNCH task # 13 (type FNDP) for 6 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 16 (type EQUN) for 6 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 18 (type SRCH) for 6 SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 18 (type SRCH) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14
lola: result : true
lola: markings : 602
lola: fired transitions : 639
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 13 (type FNDP) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14 (obsolete)
lola: CANCELED task # 16 (type EQUN) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14 (obsolete)
lola: CANCELED task # 19 (type EXCL) for SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-04: EF true tandem / insertion
SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-09: EF true tandem / insertion
SieveSingleMsgMbox-PT-d1m18-ReachabilityFireability-2024-14: EF true tandem / insertion


Time elapsed: 0 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="SieveSingleMsgMbox-PT-d1m18"
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 SieveSingleMsgMbox-PT-d1m18, 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 r395-smll-171683823900045"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m18.tgz
mv SieveSingleMsgMbox-PT-d1m18 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 ;