About the Execution of ITS-Tools for HirschbergSinclair-PT-45
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 287.632 | 36894.00 | 24873.00 | 14901.40 | FTTFTTFFFFTFFTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156500462.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HirschbergSinclair-PT-45, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156500462
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 28K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 127K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.3K May 11 18:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 11 18:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K May 11 15:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 11 15:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 1.5M May 12 08:13 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 leader_election-ReachabilityCardinality-00
FORMULA_NAME leader_election-ReachabilityCardinality-01
FORMULA_NAME leader_election-ReachabilityCardinality-02
FORMULA_NAME leader_election-ReachabilityCardinality-03
FORMULA_NAME leader_election-ReachabilityCardinality-04
FORMULA_NAME leader_election-ReachabilityCardinality-05
FORMULA_NAME leader_election-ReachabilityCardinality-06
FORMULA_NAME leader_election-ReachabilityCardinality-07
FORMULA_NAME leader_election-ReachabilityCardinality-08
FORMULA_NAME leader_election-ReachabilityCardinality-09
FORMULA_NAME leader_election-ReachabilityCardinality-10
FORMULA_NAME leader_election-ReachabilityCardinality-11
FORMULA_NAME leader_election-ReachabilityCardinality-12
FORMULA_NAME leader_election-ReachabilityCardinality-13
FORMULA_NAME leader_election-ReachabilityCardinality-14
FORMULA_NAME leader_election-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1621297329192
Running Version 0
[2021-05-18 00:22:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 00:22:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 00:22:24] [INFO ] Load time of PNML (sax parser for PT used): 155 ms
[2021-05-18 00:22:24] [INFO ] Transformed 1138 places.
[2021-05-18 00:22:24] [INFO ] Transformed 1042 transitions.
[2021-05-18 00:22:24] [INFO ] Parsed PT model containing 1138 places and 1042 transitions in 201 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 9 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 16) seen :8
FORMULA leader_election-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA leader_election-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA leader_election-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA leader_election-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA leader_election-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA leader_election-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA leader_election-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA leader_election-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 1042 rows 1138 cols
[2021-05-18 00:22:25] [INFO ] Computed 96 place invariants in 46 ms
[2021-05-18 00:22:25] [INFO ] [Real]Absence check using 90 positive place invariants in 48 ms returned sat
[2021-05-18 00:22:25] [INFO ] [Real]Absence check using 90 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-18 00:22:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 00:22:25] [INFO ] [Real]Absence check using state equation in 421 ms returned sat
[2021-05-18 00:22:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 00:22:26] [INFO ] [Nat]Absence check using 90 positive place invariants in 33 ms returned unsat
[2021-05-18 00:22:26] [INFO ] [Real]Absence check using 90 positive place invariants in 15 ms returned unsat
[2021-05-18 00:22:26] [INFO ] [Real]Absence check using 90 positive place invariants in 33 ms returned unsat
[2021-05-18 00:22:26] [INFO ] [Real]Absence check using 90 positive place invariants in 35 ms returned sat
[2021-05-18 00:22:26] [INFO ] [Real]Absence check using 90 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-18 00:22:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 00:22:27] [INFO ] [Real]Absence check using state equation in 435 ms returned sat
[2021-05-18 00:22:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 00:22:27] [INFO ] [Nat]Absence check using 90 positive place invariants in 66 ms returned sat
[2021-05-18 00:22:27] [INFO ] [Nat]Absence check using 90 positive and 6 generalized place invariants in 5 ms returned sat
[2021-05-18 00:22:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 00:22:27] [INFO ] [Nat]Absence check using state equation in 398 ms returned sat
[2021-05-18 00:22:28] [INFO ] Deduced a trap composed of 56 places in 436 ms of which 4 ms to minimize.
[2021-05-18 00:22:28] [INFO ] Deduced a trap composed of 16 places in 321 ms of which 2 ms to minimize.
[2021-05-18 00:22:28] [INFO ] Deduced a trap composed of 54 places in 306 ms of which 2 ms to minimize.
[2021-05-18 00:22:29] [INFO ] Deduced a trap composed of 108 places in 357 ms of which 13 ms to minimize.
[2021-05-18 00:22:29] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1649 ms
[2021-05-18 00:22:29] [INFO ] Computed and/alt/rep : 479/485/479 causal constraints (skipped 518 transitions) in 76 ms.
[2021-05-18 00:22:30] [INFO ] Added : 136 causal constraints over 28 iterations in 1524 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2021-05-18 00:22:31] [INFO ] [Real]Absence check using 90 positive place invariants in 39 ms returned unsat
[2021-05-18 00:22:31] [INFO ] [Real]Absence check using 90 positive place invariants in 14 ms returned unsat
[2021-05-18 00:22:31] [INFO ] [Real]Absence check using 90 positive place invariants in 24 ms returned unsat
[2021-05-18 00:22:31] [INFO ] [Real]Absence check using 90 positive place invariants in 19 ms returned unsat
FORMULA leader_election-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA leader_election-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA leader_election-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA leader_election-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA leader_election-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA leader_election-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA leader_election-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 1 different solutions.
Incomplete Parikh walk after 32300 steps, including 321 resets, run finished after 249 ms. (steps per millisecond=129 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 9 out of 1138 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1138/1138 places, 1042/1042 transitions.
Graph (complete) has 2184 edges and 1138 vertex of which 1083 are kept as prefixes of interest. Removing 55 places using SCC suffix rule.11517 ms
Discarding 55 places :
Also discarding 0 output transitions
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 453 transitions
Trivial Post-agglo rules discarded 453 transitions
Performed 453 trivial Post agglomeration. Transition count delta: 453
Iterating post reduction 0 with 463 rules applied. Total rules applied 464 place count 1083 transition count 579
Reduce places removed 453 places and 0 transitions.
Graph (complete) has 1038 edges and 630 vertex of which 504 are kept as prefixes of interest. Removing 126 places using SCC suffix rule.2 ms
Discarding 126 places :
Also discarding 0 output transitions
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 458 rules applied. Total rules applied 922 place count 504 transition count 575
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 2 with 130 rules applied. Total rules applied 1052 place count 500 transition count 449
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1055 place count 497 transition count 446
Iterating global reduction 3 with 3 rules applied. Total rules applied 1058 place count 497 transition count 446
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1060 place count 495 transition count 444
Iterating global reduction 3 with 2 rules applied. Total rules applied 1062 place count 495 transition count 444
Free-agglomeration rule (complex) applied 37 times.
Iterating global reduction 3 with 37 rules applied. Total rules applied 1099 place count 495 transition count 407
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 3 with 37 rules applied. Total rules applied 1136 place count 458 transition count 407
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1137 place count 457 transition count 406
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1138 place count 456 transition count 406
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 1138 place count 456 transition count 393
Deduced a syphon composed of 13 places in 5 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 1164 place count 443 transition count 393
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1165 place count 442 transition count 392
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1166 place count 441 transition count 391
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1167 place count 440 transition count 390
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1168 place count 439 transition count 389
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1169 place count 438 transition count 388
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1170 place count 437 transition count 387
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1171 place count 436 transition count 386
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1172 place count 435 transition count 385
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1173 place count 434 transition count 384
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1174 place count 433 transition count 383
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1175 place count 432 transition count 382
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1176 place count 431 transition count 381
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1177 place count 430 transition count 380
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1178 place count 429 transition count 379
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1179 place count 428 transition count 378
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1180 place count 427 transition count 377
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1181 place count 426 transition count 376
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1182 place count 425 transition count 375
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1183 place count 424 transition count 374
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1184 place count 423 transition count 373
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1185 place count 422 transition count 372
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1186 place count 421 transition count 371
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1187 place count 420 transition count 370
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1188 place count 419 transition count 369
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1189 place count 418 transition count 368
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1190 place count 417 transition count 367
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1191 place count 416 transition count 366
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1192 place count 415 transition count 365
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1193 place count 414 transition count 364
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1194 place count 413 transition count 363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1195 place count 412 transition count 362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1196 place count 411 transition count 361
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1197 place count 410 transition count 360
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1198 place count 409 transition count 359
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1199 place count 408 transition count 358
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1200 place count 407 transition count 358
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 6 Pre rules applied. Total rules applied 1200 place count 407 transition count 352
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 1212 place count 401 transition count 352
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1214 place count 400 transition count 351
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1215 place count 399 transition count 350
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1216 place count 398 transition count 350
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 7 Pre rules applied. Total rules applied 1216 place count 398 transition count 343
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 1230 place count 391 transition count 343
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1231 place count 390 transition count 342
Reduce places removed 1 places and 0 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 7 with 2 rules applied. Total rules applied 1233 place count 389 transition count 341
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1234 place count 388 transition count 341
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 7 Pre rules applied. Total rules applied 1234 place count 388 transition count 334
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 9 with 14 rules applied. Total rules applied 1248 place count 381 transition count 334
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1249 place count 380 transition count 333
Reduce places removed 1 places and 0 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 9 with 2 rules applied. Total rules applied 1251 place count 379 transition count 332
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1252 place count 378 transition count 332
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 7 Pre rules applied. Total rules applied 1252 place count 378 transition count 325
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 14 rules applied. Total rules applied 1266 place count 371 transition count 325
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1267 place count 370 transition count 324
Reduce places removed 1 places and 0 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 11 with 2 rules applied. Total rules applied 1269 place count 369 transition count 323
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1270 place count 368 transition count 323
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 7 Pre rules applied. Total rules applied 1270 place count 368 transition count 316
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 13 with 14 rules applied. Total rules applied 1284 place count 361 transition count 316
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1285 place count 360 transition count 315
Reduce places removed 1 places and 0 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 13 with 2 rules applied. Total rules applied 1287 place count 359 transition count 314
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1288 place count 358 transition count 314
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 8 Pre rules applied. Total rules applied 1288 place count 358 transition count 306
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 15 with 16 rules applied. Total rules applied 1304 place count 350 transition count 306
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1305 place count 349 transition count 305
Reduce places removed 1 places and 0 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 15 with 3 rules applied. Total rules applied 1308 place count 348 transition count 303
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 1310 place count 346 transition count 303
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 8 Pre rules applied. Total rules applied 1310 place count 346 transition count 295
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 17 with 16 rules applied. Total rules applied 1326 place count 338 transition count 295
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1327 place count 337 transition count 294
Reduce places removed 1 places and 0 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 17 with 3 rules applied. Total rules applied 1330 place count 336 transition count 292
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 1332 place count 334 transition count 292
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 9 Pre rules applied. Total rules applied 1332 place count 334 transition count 283
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 19 with 18 rules applied. Total rules applied 1350 place count 325 transition count 283
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 19 with 1 rules applied. Total rules applied 1351 place count 324 transition count 282
Applied a total of 1351 rules in 12728 ms. Remains 324 /1138 variables (removed 814) and now considering 282/1042 (removed 760) transitions.
Finished structural reductions, in 1 iterations. Remains : 324/1138 places, 282/1042 transitions.
[2021-05-18 00:22:44] [INFO ] Flatten gal took : 57 ms
[2021-05-18 00:22:44] [INFO ] Flatten gal took : 26 ms
[2021-05-18 00:22:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13406153577760948953.gal : 10 ms
[2021-05-18 00:22:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1819848114895375311.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13406153577760948953.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1819848114895375311.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13406153577760948953.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1819848114895375311.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1819848114895375311.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 24
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :24 after 48
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :48 after 168
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :168 after 456
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :744 after 1032
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1032 after 2478
Invariant property leader_election-ReachabilityCardinality-07 does not hold.
FORMULA leader_election-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,38055,0.237821,7948,2,2078,15,13328,6,0,1545,6915,0
Total reachable state count : 38055
Verifying 1 reachability properties.
Invariant property leader_election-ReachabilityCardinality-07 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
leader\_election-ReachabilityCardinality-07,344,0.323274,7948,2,529,15,13328,7,0,1571,6915,0
All properties solved without resorting to model-checking.
BK_STOP 1621297366086
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="HirschbergSinclair-PT-45"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is HirschbergSinclair-PT-45, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r292-tall-162124156500462"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-45.tgz
mv HirschbergSinclair-PT-45 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;