Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r125-smll-165264482000125.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
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 r125-smll-165264482000125
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.8K Apr 29 16:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 29 16:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 29 16:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 16:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K May 9 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 29 16:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 29 16:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 29 16:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 29 16:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 9 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 616K May 10 09:34 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 HirschbergSinclair-PT-45-ReachabilityCardinality-00
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-01
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-02
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-03
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-04
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-05
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-06
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-07
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-08
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-09
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-10
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-11
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-12
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-13
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-14
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655073338529

Running Version 0
[2022-06-12 22:35:41] [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]
[2022-06-12 22:35:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 22:35:41] [INFO ] Load time of PNML (sax parser for PT used): 197 ms
[2022-06-12 22:35:41] [INFO ] Transformed 1138 places.
[2022-06-12 22:35:41] [INFO ] Transformed 1042 transitions.
[2022-06-12 22:35:41] [INFO ] Parsed PT model containing 1138 places and 1042 transitions in 268 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 9 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 16) seen :6
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 1042 rows 1138 cols
[2022-06-12 22:35:42] [INFO ] Computed 96 place invariants in 56 ms
[2022-06-12 22:35:42] [INFO ] [Real]Absence check using 90 positive place invariants in 58 ms returned unsat
[2022-06-12 22:35:42] [INFO ] [Real]Absence check using 90 positive place invariants in 22 ms returned unsat
[2022-06-12 22:35:43] [INFO ] [Real]Absence check using 90 positive place invariants in 15 ms returned unsat
[2022-06-12 22:35:43] [INFO ] [Real]Absence check using 90 positive place invariants in 67 ms returned sat
[2022-06-12 22:35:43] [INFO ] [Real]Absence check using 90 positive and 6 generalized place invariants in 5 ms returned unsat
[2022-06-12 22:35:43] [INFO ] [Real]Absence check using 90 positive place invariants in 14 ms returned unsat
[2022-06-12 22:35:43] [INFO ] [Real]Absence check using 90 positive place invariants in 30 ms returned unsat
[2022-06-12 22:35:44] [INFO ] [Real]Absence check using 90 positive place invariants in 67 ms returned sat
[2022-06-12 22:35:44] [INFO ] [Real]Absence check using 90 positive and 6 generalized place invariants in 6 ms returned sat
[2022-06-12 22:35:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:35:44] [INFO ] [Real]Absence check using state equation in 670 ms returned sat
[2022-06-12 22:35:45] [INFO ] Deduced a trap composed of 58 places in 474 ms of which 4 ms to minimize.
[2022-06-12 22:35:45] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 607 ms
[2022-06-12 22:35:45] [INFO ] [Real]Absence check using 90 positive place invariants in 71 ms returned sat
[2022-06-12 22:35:45] [INFO ] [Real]Absence check using 90 positive and 6 generalized place invariants in 8 ms returned sat
[2022-06-12 22:35:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:35:46] [INFO ] [Real]Absence check using state equation in 868 ms returned sat
[2022-06-12 22:35:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:35:46] [INFO ] [Nat]Absence check using 90 positive place invariants in 71 ms returned sat
[2022-06-12 22:35:46] [INFO ] [Nat]Absence check using 90 positive and 6 generalized place invariants in 7 ms returned sat
[2022-06-12 22:35:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:35:47] [INFO ] [Nat]Absence check using state equation in 913 ms returned sat
[2022-06-12 22:35:48] [INFO ] Deduced a trap composed of 25 places in 589 ms of which 3 ms to minimize.
[2022-06-12 22:35:49] [INFO ] Deduced a trap composed of 14 places in 517 ms of which 3 ms to minimize.
[2022-06-12 22:35:49] [INFO ] Deduced a trap composed of 89 places in 397 ms of which 2 ms to minimize.
[2022-06-12 22:35:50] [INFO ] Deduced a trap composed of 87 places in 433 ms of which 1 ms to minimize.
[2022-06-12 22:35:50] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2432 ms
[2022-06-12 22:35:50] [INFO ] Computed and/alt/rep : 479/485/479 causal constraints (skipped 518 transitions) in 90 ms.
[2022-06-12 22:35:51] [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 7
[2022-06-12 22:35:51] [INFO ] [Real]Absence check using 90 positive place invariants in 18 ms returned unsat
[2022-06-12 22:35:52] [INFO ] [Real]Absence check using 90 positive place invariants in 26 ms returned unsat
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Support contains 30 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 1066 are kept as prefixes of interest. Removing 72 places using SCC suffix rule.9 ms
Discarding 72 places :
Also discarding 0 output transitions
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 429 transitions
Trivial Post-agglo rules discarded 429 transitions
Performed 429 trivial Post agglomeration. Transition count delta: 429
Iterating post reduction 0 with 459 rules applied. Total rules applied 460 place count 1066 transition count 583
Reduce places removed 429 places and 0 transitions.
Graph (complete) has 1058 edges and 637 vertex of which 529 are kept as prefixes of interest. Removing 108 places using SCC suffix rule.2 ms
Discarding 108 places :
Also discarding 0 output transitions
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 1 with 444 rules applied. Total rules applied 904 place count 529 transition count 569
Reduce places removed 14 places and 0 transitions.
Drop transitions removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 2 with 122 rules applied. Total rules applied 1026 place count 515 transition count 461
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1029 place count 512 transition count 458
Iterating global reduction 3 with 3 rules applied. Total rules applied 1032 place count 512 transition count 458
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1034 place count 510 transition count 456
Iterating global reduction 3 with 2 rules applied. Total rules applied 1036 place count 510 transition count 456
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 3 with 23 rules applied. Total rules applied 1059 place count 510 transition count 433
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 1082 place count 487 transition count 433
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1083 place count 486 transition count 432
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1084 place count 485 transition count 431
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1085 place count 484 transition count 430
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1086 place count 483 transition count 429
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1087 place count 482 transition count 428
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1088 place count 481 transition count 427
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1089 place count 480 transition count 426
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1090 place count 479 transition count 425
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1091 place count 478 transition count 424
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1092 place count 477 transition count 423
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1093 place count 476 transition count 422
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1094 place count 475 transition count 421
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1095 place count 474 transition count 420
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1096 place count 473 transition count 419
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1097 place count 472 transition count 419
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 1097 place count 472 transition count 412
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 1111 place count 465 transition count 412
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1112 place count 464 transition count 411
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1113 place count 463 transition count 411
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 6 Pre rules applied. Total rules applied 1113 place count 463 transition count 405
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 1125 place count 457 transition count 405
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1126 place count 456 transition count 404
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1127 place count 455 transition count 404
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 6 Pre rules applied. Total rules applied 1127 place count 455 transition count 398
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 7 with 12 rules applied. Total rules applied 1139 place count 449 transition count 398
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1140 place count 448 transition count 397
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1141 place count 447 transition count 397
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 6 Pre rules applied. Total rules applied 1141 place count 447 transition count 391
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 8 with 12 rules applied. Total rules applied 1153 place count 441 transition count 391
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1154 place count 440 transition count 390
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1155 place count 439 transition count 390
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 6 Pre rules applied. Total rules applied 1155 place count 439 transition count 384
Deduced a syphon composed of 6 places in 9 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 9 with 12 rules applied. Total rules applied 1167 place count 433 transition count 384
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1168 place count 432 transition count 383
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1169 place count 431 transition count 383
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 6 Pre rules applied. Total rules applied 1169 place count 431 transition count 377
Deduced a syphon composed of 6 places in 11 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 10 with 12 rules applied. Total rules applied 1181 place count 425 transition count 377
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 1182 place count 424 transition count 376
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1183 place count 423 transition count 376
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 7 Pre rules applied. Total rules applied 1183 place count 423 transition count 369
Deduced a syphon composed of 7 places in 8 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 14 rules applied. Total rules applied 1197 place count 416 transition count 369
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1198 place count 415 transition count 368
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1199 place count 414 transition count 368
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 6 Pre rules applied. Total rules applied 1199 place count 414 transition count 362
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 12 with 12 rules applied. Total rules applied 1211 place count 408 transition count 362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1212 place count 407 transition count 361
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1213 place count 406 transition count 361
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 6 Pre rules applied. Total rules applied 1213 place count 406 transition count 355
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 13 with 12 rules applied. Total rules applied 1225 place count 400 transition count 355
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1226 place count 399 transition count 354
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1227 place count 398 transition count 353
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1228 place count 397 transition count 353
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 6 Pre rules applied. Total rules applied 1228 place count 397 transition count 347
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 14 with 12 rules applied. Total rules applied 1240 place count 391 transition count 347
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1241 place count 390 transition count 346
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1242 place count 389 transition count 345
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1243 place count 388 transition count 344
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1244 place count 387 transition count 344
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 7 Pre rules applied. Total rules applied 1244 place count 387 transition count 337
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 15 with 14 rules applied. Total rules applied 1258 place count 380 transition count 337
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1259 place count 379 transition count 336
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 15 with 2 rules applied. Total rules applied 1261 place count 378 transition count 335
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 1262 place count 377 transition count 335
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 7 Pre rules applied. Total rules applied 1262 place count 377 transition count 328
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 17 with 14 rules applied. Total rules applied 1276 place count 370 transition count 328
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1277 place count 369 transition count 327
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1278 place count 368 transition count 326
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1279 place count 367 transition count 326
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 6 Pre rules applied. Total rules applied 1279 place count 367 transition count 320
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 18 with 12 rules applied. Total rules applied 1291 place count 361 transition count 320
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1292 place count 360 transition count 319
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 1293 place count 359 transition count 319
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 6 Pre rules applied. Total rules applied 1293 place count 359 transition count 313
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 19 with 12 rules applied. Total rules applied 1305 place count 353 transition count 313
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 19 with 1 rules applied. Total rules applied 1306 place count 352 transition count 312
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 1307 place count 351 transition count 312
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 6 Pre rules applied. Total rules applied 1307 place count 351 transition count 306
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 20 with 12 rules applied. Total rules applied 1319 place count 345 transition count 306
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 1320 place count 344 transition count 305
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 1321 place count 343 transition count 305
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 21 with 7 Pre rules applied. Total rules applied 1321 place count 343 transition count 298
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 21 with 14 rules applied. Total rules applied 1335 place count 336 transition count 298
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 21 with 1 rules applied. Total rules applied 1336 place count 335 transition count 297
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 1337 place count 334 transition count 297
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 22 with 8 Pre rules applied. Total rules applied 1337 place count 334 transition count 289
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 22 with 16 rules applied. Total rules applied 1353 place count 326 transition count 289
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 22 with 1 rules applied. Total rules applied 1354 place count 325 transition count 288
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 22 with 1 rules applied. Total rules applied 1355 place count 324 transition count 288
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 8 Pre rules applied. Total rules applied 1355 place count 324 transition count 280
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 23 with 16 rules applied. Total rules applied 1371 place count 316 transition count 280
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 23 with 1 rules applied. Total rules applied 1372 place count 315 transition count 279
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 23 with 1 rules applied. Total rules applied 1373 place count 314 transition count 279
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 9 Pre rules applied. Total rules applied 1373 place count 314 transition count 270
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 24 with 18 rules applied. Total rules applied 1391 place count 305 transition count 270
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 24 with 1 rules applied. Total rules applied 1392 place count 304 transition count 269
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 24 with 2 rules applied. Total rules applied 1394 place count 303 transition count 268
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 25 with 1 rules applied. Total rules applied 1395 place count 302 transition count 268
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 26 with 9 Pre rules applied. Total rules applied 1395 place count 302 transition count 259
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 26 with 18 rules applied. Total rules applied 1413 place count 293 transition count 259
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 26 with 1 rules applied. Total rules applied 1414 place count 292 transition count 258
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 26 with 1 rules applied. Total rules applied 1415 place count 291 transition count 258
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 27 with 12 Pre rules applied. Total rules applied 1415 place count 291 transition count 246
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 27 with 24 rules applied. Total rules applied 1439 place count 279 transition count 246
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 27 with 2 rules applied. Total rules applied 1441 place count 278 transition count 245
Applied a total of 1441 rules in 1407 ms. Remains 278 /1138 variables (removed 860) and now considering 245/1042 (removed 797) transitions.
Finished structural reductions, in 1 iterations. Remains : 278/1138 places, 245/1042 transitions.
[2022-06-12 22:35:53] [INFO ] Flatten gal took : 73 ms
[2022-06-12 22:35:53] [INFO ] Flatten gal took : 35 ms
[2022-06-12 22:35:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12496211730542411763.gal : 18 ms
[2022-06-12 22:35:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2240878713459273143.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/ReachabilityCardinality12496211730542411763.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2240878713459273143.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/ReachabilityCardinality12496211730542411763.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2240878713459273143.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2240878713459273143.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 27
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :27 after 243
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :243 after 1458
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1458 after 64152
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :64152 after 6.37992e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6.37992e+07 after 9.56987e+08
Reachability property HirschbergSinclair-PT-45-ReachabilityCardinality-11 is true.
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-11 TRUE 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,2.01443e+09,0.637999,7000,2,2402,14,9800,6,0,1314,4809,0
Total reachable state count : 2014433712

Verifying 1 reachability properties.
Reachability property HirschbergSinclair-PT-45-ReachabilityCardinality-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HirschbergSinclair-PT-45-ReachabilityCardinality-11,9315,1.12267,7000,2,557,14,9800,7,0,1360,4809,0
All properties solved without resorting to model-checking.

BK_STOP 1655073356052

--------------------
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="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 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 r125-smll-165264482000125"
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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;