Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
...............
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.9K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.5M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is FlexibleBarrier-PT-20b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-blw7-152649998200219
=====================================================================

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-00
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-01
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-02
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-03
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-04
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-05
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-06
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-07
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-08
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-09
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-10
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-11
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-12
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-13
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-14
FORMULA_NAME FlexibleBarrier-PT-20b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1526693001690

info: Time: 3600 - MCC
===========================================================================================
prep: translating FlexibleBarrier-PT-20b Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating FlexibleBarrier-PT-20b formula UpperBounds into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking UpperBounds @ FlexibleBarrier-PT-20b @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 11565/65536 symbol table entries, 3169 collisions
lola: preprocessing...
lola: Size of bit vector: 5372
lola: finding significant places
lola: 5372 places, 6193 transitions, 5350 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 6235 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-20b-UpperBounds.task
lola: MAX(p4587) : MAX(p3050) : MAX(p4509) : MAX(p3929) : MAX(p332) : MAX(p4853) : MAX(p4581) : MAX(p1389) : MAX(p5160) : MAX(p5345) : MAX(p3663) : MAX(p5211) : MAX(p1680) : MAX(p1419) : MAX(p239) : MAX(p2116)
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p4587)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4587)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 32 markings, 31 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-20b-UpperBounds-0 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p3050)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p3050)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 66 markings, 65 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-20b-UpperBounds-1 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p4509)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4509)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: 13236 markings, 23768 edges, 2647 markings/sec, 0 secs
lola: 43463 markings, 84880 edges, 6045 markings/sec, 5 secs
lola: 74171 markings, 146509 edges, 6142 markings/sec, 10 secs
lola: 105048 markings, 208082 edges, 6175 markings/sec, 15 secs
lola: 136224 markings, 269501 edges, 6235 markings/sec, 20 secs
lola: 167472 markings, 331250 edges, 6250 markings/sec, 25 secs
lola: 198742 markings, 393018 edges, 6254 markings/sec, 30 secs
lola: 230055 markings, 454949 edges, 6263 markings/sec, 35 secs
lola: 261248 markings, 516744 edges, 6239 markings/sec, 40 secs
lola: 292533 markings, 578727 edges, 6257 markings/sec, 45 secs
lola: 323829 markings, 640754 edges, 6259 markings/sec, 50 secs
lola: 354688 markings, 701833 edges, 6172 markings/sec, 55 secs
lola: 383410 markings, 768778 edges, 5744 markings/sec, 60 secs
lola: 405470 markings, 852554 edges, 4412 markings/sec, 65 secs
lola: 426030 markings, 931067 edges, 4112 markings/sec, 70 secs
lola: 448448 markings, 1016104 edges, 4484 markings/sec, 75 secs
lola: 470895 markings, 1101536 edges, 4489 markings/sec, 80 secs
lola: 493315 markings, 1187314 edges, 4484 markings/sec, 85 secs
lola: 514854 markings, 1275644 edges, 4308 markings/sec, 90 secs
lola: 534664 markings, 1367251 edges, 3962 markings/sec, 95 secs
lola: 555725 markings, 1453560 edges, 4212 markings/sec, 100 secs
lola: 576867 markings, 1539934 edges, 4228 markings/sec, 105 secs
lola: 597705 markings, 1628347 edges, 4168 markings/sec, 110 secs
lola: 617016 markings, 1719680 edges, 3862 markings/sec, 115 secs
lola: 637469 markings, 1807307 edges, 4091 markings/sec, 120 secs
lola: 660938 markings, 1880577 edges, 4694 markings/sec, 125 secs
lola: 691873 markings, 1949023 edges, 6187 markings/sec, 130 secs
lola: 728230 markings, 2015360 edges, 7271 markings/sec, 135 secs
lola: 764797 markings, 2082368 edges, 7313 markings/sec, 140 secs
lola: 801468 markings, 2149906 edges, 7334 markings/sec, 145 secs
lola: 838388 markings, 2216533 edges, 7384 markings/sec, 150 secs
lola: 869677 markings, 2287091 edges, 6258 markings/sec, 155 secs
lola: 896095 markings, 2359530 edges, 5284 markings/sec, 160 secs
lola: 922512 markings, 2425717 edges, 5283 markings/sec, 165 secs
lola: 949922 markings, 2488790 edges, 5482 markings/sec, 170 secs
lola: 977201 markings, 2552066 edges, 5456 markings/sec, 175 secs
lola: 1004589 markings, 2615468 edges, 5478 markings/sec, 180 secs
lola: 1031968 markings, 2678507 edges, 5476 markings/sec, 185 secs
lola: 1059445 markings, 2741732 edges, 5495 markings/sec, 190 secs
lola: 1086976 markings, 2805098 edges, 5506 markings/sec, 195 secs
lola: 1114453 markings, 2868780 edges, 5495 markings/sec, 200 secs
lola: 1141995 markings, 2932525 edges, 5508 markings/sec, 205 secs
lola: 1167821 markings, 3001142 edges, 5165 markings/sec, 210 secs
lola: 1193065 markings, 3071709 edges, 5049 markings/sec, 215 secs
lola: 1218317 markings, 3142338 edges, 5050 markings/sec, 220 secs
lola: 1242700 markings, 3215696 edges, 4877 markings/sec, 225 secs
lola: 1265640 markings, 3295767 edges, 4588 markings/sec, 230 secs
lola: 1291710 markings, 3360803 edges, 5214 markings/sec, 235 secs
lola: 1321530 markings, 3427621 edges, 5964 markings/sec, 240 secs
lola: 1357956 markings, 3493504 edges, 7285 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: 1 1 unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 452632 KB
lola: time consumption: 266 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p3929)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p3929)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: 12798 markings, 23297 edges, 2560 markings/sec, 0 secs
lola: 44123 markings, 85586 edges, 6265 markings/sec, 5 secs
lola: 75446 markings, 147872 edges, 6265 markings/sec, 10 secs
lola: 106834 markings, 210229 edges, 6278 markings/sec, 15 secs
lola: 138151 markings, 272512 edges, 6263 markings/sec, 20 secs
lola: 169380 markings, 334695 edges, 6246 markings/sec, 25 secs
lola: 200828 markings, 397118 edges, 6290 markings/sec, 30 secs
lola: 232282 markings, 459547 edges, 6291 markings/sec, 35 secs
lola: 262091 markings, 519171 edges, 5962 markings/sec, 40 secs
lola: 293558 markings, 581538 edges, 6293 markings/sec, 45 secs
lola: 325046 markings, 643956 edges, 6298 markings/sec, 50 secs
lola: 356571 markings, 706210 edges, 6305 markings/sec, 55 secs
lola: 385190 markings, 774952 edges, 5724 markings/sec, 60 secs
lola: 407333 markings, 859821 edges, 4429 markings/sec, 65 secs
lola: 429793 markings, 944643 edges, 4492 markings/sec, 70 secs
lola: 452344 markings, 1030487 edges, 4510 markings/sec, 75 secs
lola: 474865 markings, 1116935 edges, 4504 markings/sec, 80 secs
lola: 497626 markings, 1202899 edges, 4552 markings/sec, 85 secs
lola: 520242 markings, 1284990 edges, 4523 markings/sec, 90 secs
lola: 541131 markings, 1372003 edges, 4178 markings/sec, 95 secs
lola: 561796 markings, 1461573 edges, 4133 markings/sec, 100 secs
lola: 582424 markings, 1551828 edges, 4126 markings/sec, 105 secs
lola: 603053 markings, 1641877 edges, 4126 markings/sec, 110 secs
lola: 621015 markings, 1741414 edges, 3592 markings/sec, 115 secs
lola: 642863 markings, 1824242 edges, 4370 markings/sec, 120 secs
lola: 666672 markings, 1896731 edges, 4762 markings/sec, 125 secs
lola: 700484 markings, 1965368 edges, 6762 markings/sec, 130 secs
lola: 738023 markings, 2032728 edges, 7508 markings/sec, 135 secs
lola: 774873 markings, 2100397 edges, 7370 markings/sec, 140 secs
lola: 811800 markings, 2168642 edges, 7385 markings/sec, 145 secs
lola: 848969 markings, 2235582 edges, 7434 markings/sec, 150 secs
lola: 876912 markings, 2307879 edges, 5589 markings/sec, 155 secs
lola: 903772 markings, 2380249 edges, 5372 markings/sec, 160 secs
lola: 930869 markings, 2444891 edges, 5419 markings/sec, 165 secs
lola: 956694 markings, 2504420 edges, 5165 markings/sec, 170 secs
lola: 984271 markings, 2568784 edges, 5515 markings/sec, 175 secs
lola: 1012075 markings, 2632681 edges, 5561 markings/sec, 180 secs
lola: 1039890 markings, 2696642 edges, 5563 markings/sec, 185 secs
lola: 1067706 markings, 2760612 edges, 5563 markings/sec, 190 secs
lola: 1095433 markings, 2825265 edges, 5545 markings/sec, 195 secs
lola: 1123187 markings, 2889073 edges, 5551 markings/sec, 200 secs
lola: 1150758 markings, 2952504 edges, 5514 markings/sec, 205 secs
lola: 1175962 markings, 3024070 edges, 5041 markings/sec, 210 secs
lola: 1201511 markings, 3095217 edges, 5110 markings/sec, 215 secs
lola: 1227081 markings, 3166830 edges, 5114 markings/sec, 220 secs
lola: 1251597 markings, 3240525 edges, 4903 markings/sec, 225 secs
lola: 1275152 markings, 3320210 edges, 4711 markings/sec, 230 secs
lola: 1301238 markings, 3385976 edges, 5217 markings/sec, 235 secs
lola: 1336118 markings, 3452853 edges, 6976 markings/sec, 240 secs
lola: 1372636 markings, 3520627 edges, 7304 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: 1 1 unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 455276 KB
lola: time consumption: 520 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p332)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p332)
lola: processed formula length: 9
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 78 markings, 77 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-20b-UpperBounds-4 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p4853)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4853)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 7 markings, 6 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-20b-UpperBounds-5 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 304 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p4581)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4581)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 39 markings, 38 edges

FORMULA FlexibleBarrier-PT-20b-UpperBounds-6 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 7 will run for 338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p1389)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p1389)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 38 markings, 37 edges

FORMULA FlexibleBarrier-PT-20b-UpperBounds-7 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 380 seconds at most (--localtimelimit=0)
lola: ========================================
lola: lola: ========================================
...considering subproblem: MAX(p5160)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p5160)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 24 markings, 23 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-20b-UpperBounds-8 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 434 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p5345)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p5345)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 23 markings, 22 edges

FORMULA FlexibleBarrier-PT-20b-UpperBounds-9 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 10 will run for 505 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p3663)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p3663)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 7 markings, 6 edges

FORMULA FlexibleBarrier-PT-20b-UpperBounds-10 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 11 will run for 606 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p5211)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p5211)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 39 markings, 38 edges

FORMULA FlexibleBarrier-PT-20b-UpperBounds-11 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 757 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p1680)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p1680)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 33 markings, 32 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-20b-UpperBounds-12 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1009 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p1419)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p1419)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 38 markings, 37 edges

FORMULA FlexibleBarrier-PT-20b-UpperBounds-13 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 14 will run for 1512 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p239)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p239)
lola: processed formula length: 9
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
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lola: 7861673 markings, 22153793 edges, 4489 markings/sec, 1505 secs
lola: local time limit reached - aborting
lola:
preliminary result: 1 1 unknown unknown 1 1 1 1 1 1 1 1 1 1 unknown unknown
lola: memory consumption: 2444460 KB
lola: time consumption: 2057 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 1513 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p2116)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p2116)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: 17383 markings, 33026 edges, 3477 markings/sec, 0 secs
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lola: 8624311 markings, 20462111 edges, 5537 markings/sec, 1500 secs
lola: 8652030 markings, 20525874 edges, 5544 markings/sec, 1505 secs
lola: local time limit reached - aborting
lola:
preliminary result: 1 1 unknown unknown 1 1 1 1 1 1 1 1 1 1 unknown unknown
lola: memory consumption: 2684904 KB
lola: time consumption: 3570 seconds
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: MAX(p4509)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4509)
lola: processed formula length: 10
lola: 0 rewrites
lola: closed formula file FlexibleBarrier-PT-20b-UpperBounds.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: time limit reached - aborting
lola:
preliminary result: 1 1 unknown unknown 1 1 1 1 1 1 1 1 1 1 unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: 1 1 unknown unknown 1 1 1 1 1 1 1 1 1 1 unknown unknown
lola:
preliminary result: 1 1 unknown unknown 1 1 1 1 1 1 1 1 1 1 unknown unknown
lola: memory consumption: 36796 KB
lola: time consumption: 3570 seconds
lola: memory consumption: 36796 KB
lola: time consumption: 3570 seconds
lola: Child process aborted or communication problem between parent and child process

FORMULA FlexibleBarrier-PT-20b-UpperBounds-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: MAX(p3929)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p3929)

lola: caught signal User defined signal 1 - aborting LoLA

BK_TIME_CONFINEMENT_REACHED

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

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="FlexibleBarrier-PT-20b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-20b.tgz
mv FlexibleBarrier-PT-20b execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is FlexibleBarrier-PT-20b, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r088-blw7-152649998200219"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;