Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r010-tajo-165245701800231.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 gold2021
Input is BART-PT-010, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-tajo-165245701800231
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 355K Apr 29 20:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.3M Apr 29 20:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 566K Apr 29 20:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.9M Apr 29 20:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 216K May 9 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 572K May 9 07:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 233K May 9 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 587K May 9 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5M Apr 29 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 5.3M Apr 29 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 819K Apr 29 20:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.8M Apr 29 20:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 21K May 9 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 40K May 9 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 2.4M May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-PT-010-ReachabilityFireability-00
FORMULA_NAME BART-PT-010-ReachabilityFireability-01
FORMULA_NAME BART-PT-010-ReachabilityFireability-02
FORMULA_NAME BART-PT-010-ReachabilityFireability-03
FORMULA_NAME BART-PT-010-ReachabilityFireability-04
FORMULA_NAME BART-PT-010-ReachabilityFireability-05
FORMULA_NAME BART-PT-010-ReachabilityFireability-06
FORMULA_NAME BART-PT-010-ReachabilityFireability-07
FORMULA_NAME BART-PT-010-ReachabilityFireability-08
FORMULA_NAME BART-PT-010-ReachabilityFireability-09
FORMULA_NAME BART-PT-010-ReachabilityFireability-10
FORMULA_NAME BART-PT-010-ReachabilityFireability-11
FORMULA_NAME BART-PT-010-ReachabilityFireability-12
FORMULA_NAME BART-PT-010-ReachabilityFireability-13
FORMULA_NAME BART-PT-010-ReachabilityFireability-14
FORMULA_NAME BART-PT-010-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655070299058

Running Version 0
[2022-06-12 21:45:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-12 21:45:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:45:01] [INFO ] Load time of PNML (sax parser for PT used): 176 ms
[2022-06-12 21:45:01] [INFO ] Transformed 1530 places.
[2022-06-12 21:45:01] [INFO ] Transformed 2020 transitions.
[2022-06-12 21:45:01] [INFO ] Found NUPN structural information;
[2022-06-12 21:45:01] [INFO ] Parsed PT model containing 1530 places and 2020 transitions in 238 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 74 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-010-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 15) seen :12
FORMULA BART-PT-010-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-010-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 2020 rows 1320 cols
[2022-06-12 21:45:01] [INFO ] Computed 10 place invariants in 43 ms
[2022-06-12 21:45:01] [INFO ] [Real]Absence check using 10 positive place invariants in 28 ms returned sat
[2022-06-12 21:45:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:45:02] [INFO ] [Real]Absence check using state equation in 594 ms returned sat
[2022-06-12 21:45:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:45:02] [INFO ] [Nat]Absence check using 10 positive place invariants in 25 ms returned sat
[2022-06-12 21:45:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:45:03] [INFO ] [Nat]Absence check using state equation in 567 ms returned sat
[2022-06-12 21:45:03] [INFO ] Computed and/alt/rep : 1660/2700/1660 causal constraints (skipped 0 transitions) in 159 ms.
[2022-06-12 21:45:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2022-06-12 21:45:08] [INFO ] [Real]Absence check using 10 positive place invariants in 35 ms returned sat
[2022-06-12 21:45:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:45:08] [INFO ] [Real]Absence check using state equation in 791 ms returned sat
[2022-06-12 21:45:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:45:09] [INFO ] [Nat]Absence check using 10 positive place invariants in 27 ms returned sat
[2022-06-12 21:45:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:45:10] [INFO ] [Nat]Absence check using state equation in 832 ms returned sat
[2022-06-12 21:45:10] [INFO ] Computed and/alt/rep : 1660/2700/1660 causal constraints (skipped 0 transitions) in 159 ms.
[2022-06-12 21:45:13] [INFO ] Added : 155 causal constraints over 31 iterations in 3805 ms. Result :unknown
[2022-06-12 21:45:14] [INFO ] [Real]Absence check using 10 positive place invariants in 33 ms returned sat
[2022-06-12 21:45:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:45:15] [INFO ] [Real]Absence check using state equation in 900 ms returned sat
[2022-06-12 21:45:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:45:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 27 ms returned sat
[2022-06-12 21:45:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:45:16] [INFO ] [Nat]Absence check using state equation in 695 ms returned sat
[2022-06-12 21:45:16] [INFO ] Computed and/alt/rep : 1660/2700/1660 causal constraints (skipped 0 transitions) in 116 ms.
[2022-06-12 21:45:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
Fused 3 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 150400 steps, including 336 resets, run finished after 653 ms. (steps per millisecond=230 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA BART-PT-010-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 31 out of 1320 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1320/1320 places, 2020/2020 transitions.
Graph (trivial) has 1768 edges and 1320 vertex of which 644 / 1320 are part of one of the 5 SCC in 11 ms
Free SCC test removed 639 places
Drop transitions removed 983 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 985 transitions.
Graph (complete) has 1035 edges and 681 vertex of which 679 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 291 transitions
Trivial Post-agglo rules discarded 291 transitions
Performed 291 trivial Post agglomeration. Transition count delta: 291
Iterating post reduction 0 with 291 rules applied. Total rules applied 293 place count 679 transition count 744
Reduce places removed 291 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 304 rules applied. Total rules applied 597 place count 388 transition count 731
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 612 place count 375 transition count 729
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 612 place count 375 transition count 704
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 662 place count 350 transition count 704
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 696 place count 316 transition count 670
Iterating global reduction 3 with 34 rules applied. Total rules applied 730 place count 316 transition count 670
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 735 place count 316 transition count 665
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 754 place count 297 transition count 646
Iterating global reduction 4 with 19 rules applied. Total rules applied 773 place count 297 transition count 646
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 787 place count 283 transition count 632
Iterating global reduction 4 with 14 rules applied. Total rules applied 801 place count 283 transition count 632
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 814 place count 270 transition count 619
Iterating global reduction 4 with 13 rules applied. Total rules applied 827 place count 270 transition count 619
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 834 place count 263 transition count 612
Iterating global reduction 4 with 7 rules applied. Total rules applied 841 place count 263 transition count 612
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 847 place count 257 transition count 606
Iterating global reduction 4 with 6 rules applied. Total rules applied 853 place count 257 transition count 606
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 855 place count 255 transition count 604
Iterating global reduction 4 with 2 rules applied. Total rules applied 857 place count 255 transition count 604
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 4 with 84 rules applied. Total rules applied 941 place count 213 transition count 562
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 961 place count 213 transition count 542
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 981 place count 203 transition count 532
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 5 with 18 rules applied. Total rules applied 999 place count 203 transition count 514
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 1019 place count 193 transition count 504
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 6 with 17 rules applied. Total rules applied 1036 place count 193 transition count 487
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 7 with 20 rules applied. Total rules applied 1056 place count 183 transition count 477
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 1076 place count 183 transition count 457
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 8 with 20 rules applied. Total rules applied 1096 place count 173 transition count 447
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 8 with 20 rules applied. Total rules applied 1116 place count 173 transition count 427
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 9 with 20 rules applied. Total rules applied 1136 place count 163 transition count 417
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 9 with 18 rules applied. Total rules applied 1154 place count 163 transition count 399
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 10 with 16 rules applied. Total rules applied 1170 place count 155 transition count 391
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 14 rules applied. Total rules applied 1184 place count 155 transition count 377
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 14 rules applied. Total rules applied 1198 place count 148 transition count 370
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 11 with 14 rules applied. Total rules applied 1212 place count 148 transition count 356
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1226 place count 141 transition count 349
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 12 with 14 rules applied. Total rules applied 1240 place count 141 transition count 335
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 13 with 14 rules applied. Total rules applied 1254 place count 134 transition count 328
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 13 with 14 rules applied. Total rules applied 1268 place count 134 transition count 314
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 14 with 14 rules applied. Total rules applied 1282 place count 127 transition count 307
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 14 with 13 rules applied. Total rules applied 1295 place count 127 transition count 294
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 15 with 10 rules applied. Total rules applied 1305 place count 122 transition count 289
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 15 with 9 rules applied. Total rules applied 1314 place count 122 transition count 280
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 1322 place count 118 transition count 276
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 16 with 8 rules applied. Total rules applied 1330 place count 118 transition count 268
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 1338 place count 114 transition count 264
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 17 with 8 rules applied. Total rules applied 1346 place count 114 transition count 256
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1354 place count 110 transition count 252
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 18 with 8 rules applied. Total rules applied 1362 place count 110 transition count 244
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 1370 place count 106 transition count 240
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 19 with 8 rules applied. Total rules applied 1378 place count 106 transition count 232
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 1386 place count 102 transition count 228
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 20 with 8 rules applied. Total rules applied 1394 place count 102 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 21 with 6 rules applied. Total rules applied 1400 place count 99 transition count 217
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 21 with 6 rules applied. Total rules applied 1406 place count 99 transition count 211
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 22 with 6 rules applied. Total rules applied 1412 place count 96 transition count 208
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 22 with 6 rules applied. Total rules applied 1418 place count 96 transition count 202
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 23 with 6 rules applied. Total rules applied 1424 place count 93 transition count 199
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 23 with 6 rules applied. Total rules applied 1430 place count 93 transition count 193
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 24 with 4 rules applied. Total rules applied 1434 place count 91 transition count 191
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 24 with 4 rules applied. Total rules applied 1438 place count 91 transition count 187
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 25 with 4 rules applied. Total rules applied 1442 place count 89 transition count 185
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 25 with 4 rules applied. Total rules applied 1446 place count 89 transition count 181
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 26 with 2 rules applied. Total rules applied 1448 place count 88 transition count 180
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 26 with 2 rules applied. Total rules applied 1450 place count 88 transition count 178
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 27 with 2 rules applied. Total rules applied 1452 place count 87 transition count 177
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 27 with 2 rules applied. Total rules applied 1454 place count 87 transition count 175
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 28 with 2 rules applied. Total rules applied 1456 place count 86 transition count 174
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 28 with 2 rules applied. Total rules applied 1458 place count 86 transition count 172
Performed 24 Post agglomeration using F-continuation condition with reduction of 36 identical transitions.
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 29 with 48 rules applied. Total rules applied 1506 place count 62 transition count 157
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 29 with 52 rules applied. Total rules applied 1558 place count 62 transition count 105
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 30 with 21 rules applied. Total rules applied 1579 place count 62 transition count 84
Free-agglomeration rule applied 6 times.
Iterating global reduction 30 with 6 rules applied. Total rules applied 1585 place count 62 transition count 78
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 30 with 6 rules applied. Total rules applied 1591 place count 56 transition count 78
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 31 with 2 rules applied. Total rules applied 1593 place count 56 transition count 78
Applied a total of 1593 rules in 394 ms. Remains 56 /1320 variables (removed 1264) and now considering 78/2020 (removed 1942) transitions.
Finished structural reductions, in 1 iterations. Remains : 56/1320 places, 78/2020 transitions.
[2022-06-12 21:45:21] [INFO ] Flatten gal took : 26 ms
[2022-06-12 21:45:21] [INFO ] Flatten gal took : 6 ms
[2022-06-12 21:45:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10523600931297265289.gal : 6 ms
[2022-06-12 21:45:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11310647080970940773.prop : 1 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/ReachabilityCardinality10523600931297265289.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11310647080970940773.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/ReachabilityCardinality10523600931297265289.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11310647080970940773.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11310647080970940773.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :15 after 40
Invariant property BART-PT-010-ReachabilityFireability-11 does not hold.
FORMULA BART-PT-010-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :40 after 280
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :280 after 2280
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2280 after 5720
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,1.29792e+06,0.028246,4520,2,142,12,1362,7,0,341,530,0
Total reachable state count : 1297920

Verifying 2 reachability properties.
Invariant property BART-PT-010-ReachabilityFireability-11 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
BART-PT-010-ReachabilityFireability-11,5,0.02904,4520,2,61,12,1362,8,0,356,530,0
Reachability property BART-PT-010-ReachabilityFireability-15 is true.
FORMULA BART-PT-010-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BART-PT-010-ReachabilityFireability-15,200,0.030808,4520,2,76,12,1362,8,0,364,530,0
All properties solved without resorting to model-checking.

BK_STOP 1655070321731

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="BART-PT-010"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is BART-PT-010, 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 r010-tajo-165245701800231"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-010.tgz
mv BART-PT-010 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 ;