Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r032-oct2-167813615500018.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is ASLink-PT-02a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r032-oct2-167813615500018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 7.9K Feb 26 13:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 13:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 26 13:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 26 13:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 13:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 26 13:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 26 13:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 13:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 279K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1678835074545

Running Version 202205111006
[2023-03-14 23:04:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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, 1800]
[2023-03-14 23:04:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 23:04:38] [INFO ] Load time of PNML (sax parser for PT used): 313 ms
[2023-03-14 23:04:38] [INFO ] Transformed 626 places.
[2023-03-14 23:04:38] [INFO ] Transformed 1008 transitions.
[2023-03-14 23:04:38] [INFO ] Found NUPN structural information;
[2023-03-14 23:04:38] [INFO ] Parsed PT model containing 626 places and 1008 transitions in 571 ms.
Structural test allowed to assert that 68 places are NOT stable. Took 23 ms.
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
Incomplete random walk after 10000 steps, including 123 resets, run finished after 697 ms. (steps per millisecond=14 ) properties (out of 558) seen :434
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Running SMT prover for 124 properties.
// Phase 1: matrix 998 rows 626 cols
[2023-03-14 23:04:39] [INFO ] Computed 118 place invariants in 74 ms
[2023-03-14 23:04:43] [INFO ] After 3553ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:124
[2023-03-14 23:04:47] [INFO ] [Nat]Absence check using 28 positive place invariants in 42 ms returned sat
[2023-03-14 23:04:47] [INFO ] [Nat]Absence check using 28 positive and 90 generalized place invariants in 286 ms returned sat
[2023-03-14 23:05:08] [INFO ] After 16371ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :122
[2023-03-14 23:05:08] [INFO ] After 16374ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :122
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-14 23:05:08] [INFO ] After 25046ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :122
Fused 124 Parikh solutions to 2 different solutions.
Parikh walk visited 6 properties in 158 ms.
Support contains 118 out of 626 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 626/626 places, 998/998 transitions.
Ensure Unique test removed 4 places
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 619 transition count 956
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 91 place count 577 transition count 956
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 91 place count 577 transition count 911
Deduced a syphon composed of 45 places in 6 ms
Ensure Unique test removed 17 places
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 2 with 107 rules applied. Total rules applied 198 place count 515 transition count 911
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 199 place count 515 transition count 910
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 200 place count 514 transition count 910
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 203 place count 511 transition count 894
Iterating global reduction 4 with 3 rules applied. Total rules applied 206 place count 511 transition count 894
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 210 place count 510 transition count 891
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 212 place count 508 transition count 891
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 213 place count 507 transition count 883
Iterating global reduction 6 with 1 rules applied. Total rules applied 214 place count 507 transition count 883
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 215 place count 506 transition count 875
Iterating global reduction 6 with 1 rules applied. Total rules applied 216 place count 506 transition count 875
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 217 place count 505 transition count 867
Iterating global reduction 6 with 1 rules applied. Total rules applied 218 place count 505 transition count 867
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 219 place count 504 transition count 859
Iterating global reduction 6 with 1 rules applied. Total rules applied 220 place count 504 transition count 859
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 221 place count 503 transition count 851
Iterating global reduction 6 with 1 rules applied. Total rules applied 222 place count 503 transition count 851
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 223 place count 502 transition count 843
Iterating global reduction 6 with 1 rules applied. Total rules applied 224 place count 502 transition count 843
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 225 place count 501 transition count 835
Iterating global reduction 6 with 1 rules applied. Total rules applied 226 place count 501 transition count 835
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 227 place count 500 transition count 827
Iterating global reduction 6 with 1 rules applied. Total rules applied 228 place count 500 transition count 827
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 229 place count 499 transition count 819
Iterating global reduction 6 with 1 rules applied. Total rules applied 230 place count 499 transition count 819
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 231 place count 498 transition count 811
Iterating global reduction 6 with 1 rules applied. Total rules applied 232 place count 498 transition count 811
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 233 place count 497 transition count 803
Iterating global reduction 6 with 1 rules applied. Total rules applied 234 place count 497 transition count 803
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 235 place count 496 transition count 795
Iterating global reduction 6 with 1 rules applied. Total rules applied 236 place count 496 transition count 795
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 237 place count 495 transition count 787
Iterating global reduction 6 with 1 rules applied. Total rules applied 238 place count 495 transition count 787
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 239 place count 494 transition count 779
Iterating global reduction 6 with 1 rules applied. Total rules applied 240 place count 494 transition count 779
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 241 place count 493 transition count 771
Iterating global reduction 6 with 1 rules applied. Total rules applied 242 place count 493 transition count 771
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 243 place count 492 transition count 763
Iterating global reduction 6 with 1 rules applied. Total rules applied 244 place count 492 transition count 763
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 260 place count 484 transition count 755
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 261 place count 484 transition count 755
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 262 place count 483 transition count 754
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 263 place count 482 transition count 754
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 263 place count 482 transition count 751
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 269 place count 479 transition count 751
Applied a total of 269 rules in 688 ms. Remains 479 /626 variables (removed 147) and now considering 751/998 (removed 247) transitions.
Finished structural reductions, in 1 iterations. Remains : 479/626 places, 751/998 transitions.
Interrupted random walk after 644895 steps, including 10414 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 28
Incomplete Best-First random walk after 100001 steps, including 571 resets, run finished after 1673 ms. (steps per millisecond=59 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 573 resets, run finished after 1640 ms. (steps per millisecond=60 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 539 resets, run finished after 1651 ms. (steps per millisecond=60 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100000 steps, including 556 resets, run finished after 1670 ms. (steps per millisecond=59 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 574 resets, run finished after 1604 ms. (steps per millisecond=62 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 536 resets, run finished after 2315 ms. (steps per millisecond=43 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100000 steps, including 567 resets, run finished after 1423 ms. (steps per millisecond=70 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100000 steps, including 552 resets, run finished after 1654 ms. (steps per millisecond=60 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 553 resets, run finished after 1547 ms. (steps per millisecond=64 ) properties (out of 90) seen :1
Incomplete Best-First random walk after 100000 steps, including 545 resets, run finished after 1598 ms. (steps per millisecond=62 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 555 resets, run finished after 3074 ms. (steps per millisecond=32 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 537 resets, run finished after 1647 ms. (steps per millisecond=60 ) properties (out of 89) seen :52
Incomplete Best-First random walk after 100001 steps, including 577 resets, run finished after 1521 ms. (steps per millisecond=65 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100001 steps, including 552 resets, run finished after 1427 ms. (steps per millisecond=70 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100001 steps, including 541 resets, run finished after 1592 ms. (steps per millisecond=62 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100000 steps, including 538 resets, run finished after 1441 ms. (steps per millisecond=69 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100000 steps, including 546 resets, run finished after 1544 ms. (steps per millisecond=64 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100001 steps, including 542 resets, run finished after 1336 ms. (steps per millisecond=74 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100001 steps, including 578 resets, run finished after 1321 ms. (steps per millisecond=75 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 100000 steps, including 552 resets, run finished after 1398 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100001 steps, including 551 resets, run finished after 1382 ms. (steps per millisecond=72 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100001 steps, including 567 resets, run finished after 1431 ms. (steps per millisecond=69 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100000 steps, including 559 resets, run finished after 1631 ms. (steps per millisecond=61 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100001 steps, including 560 resets, run finished after 1587 ms. (steps per millisecond=63 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100001 steps, including 546 resets, run finished after 1076 ms. (steps per millisecond=92 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100001 steps, including 556 resets, run finished after 951 ms. (steps per millisecond=105 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100001 steps, including 551 resets, run finished after 1164 ms. (steps per millisecond=85 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 100001 steps, including 540 resets, run finished after 1032 ms. (steps per millisecond=96 ) properties (out of 36) seen :2
Incomplete Best-First random walk after 100000 steps, including 539 resets, run finished after 1285 ms. (steps per millisecond=77 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100000 steps, including 554 resets, run finished after 1440 ms. (steps per millisecond=69 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 100001 steps, including 549 resets, run finished after 1381 ms. (steps per millisecond=72 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1611 ms. (steps per millisecond=62 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 556 resets, run finished after 1517 ms. (steps per millisecond=65 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 553 resets, run finished after 1410 ms. (steps per millisecond=70 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 552 resets, run finished after 1623 ms. (steps per millisecond=61 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 559 resets, run finished after 1359 ms. (steps per millisecond=73 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 532 resets, run finished after 1442 ms. (steps per millisecond=69 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 550 resets, run finished after 1463 ms. (steps per millisecond=68 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 555 resets, run finished after 1550 ms. (steps per millisecond=64 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 543 resets, run finished after 1426 ms. (steps per millisecond=70 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 551 resets, run finished after 1410 ms. (steps per millisecond=70 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 578 resets, run finished after 1364 ms. (steps per millisecond=73 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 539 resets, run finished after 1567 ms. (steps per millisecond=63 ) properties (out of 33) seen :0
Running SMT prover for 33 properties.
// Phase 1: matrix 751 rows 479 cols
[2023-03-14 23:06:44] [INFO ] Computed 92 place invariants in 11 ms
[2023-03-14 23:06:45] [INFO ] After 829ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:33
[2023-03-14 23:06:45] [INFO ] [Nat]Absence check using 26 positive place invariants in 10 ms returned sat
[2023-03-14 23:06:45] [INFO ] [Nat]Absence check using 26 positive and 66 generalized place invariants in 35 ms returned sat
[2023-03-14 23:06:47] [INFO ] After 1735ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :33
[2023-03-14 23:06:50] [INFO ] After 3998ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :33
Attempting to minimize the solution found.
Minimization took 1081 ms.
[2023-03-14 23:06:51] [INFO ] After 6160ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :33
Fused 33 Parikh solutions to 28 different solutions.
Parikh walk visited 0 properties in 1951 ms.
Support contains 33 out of 479 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 479/479 places, 751/751 transitions.
Ensure Unique test removed 3 places
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 476 transition count 747
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 12 place count 471 transition count 747
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 12 place count 471 transition count 745
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 469 transition count 745
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 17 place count 468 transition count 745
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 19 place count 466 transition count 738
Ensure Unique test removed 1 places
Iterating global reduction 3 with 3 rules applied. Total rules applied 22 place count 465 transition count 738
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 3 with 2 rules applied. Total rules applied 24 place count 465 transition count 736
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 25 place count 464 transition count 736
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 37 place count 458 transition count 730
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 38 place count 457 transition count 729
Iterating global reduction 5 with 1 rules applied. Total rules applied 39 place count 457 transition count 729
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 40 place count 457 transition count 728
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 41 place count 456 transition count 728
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 43 place count 456 transition count 728
Applied a total of 43 rules in 76 ms. Remains 456 /479 variables (removed 23) and now considering 728/751 (removed 23) transitions.
Finished structural reductions, in 1 iterations. Remains : 456/479 places, 728/751 transitions.
Interrupted random walk after 723441 steps, including 12528 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen 0
Incomplete Best-First random walk after 100000 steps, including 580 resets, run finished after 1322 ms. (steps per millisecond=75 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 585 resets, run finished after 957 ms. (steps per millisecond=104 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 586 resets, run finished after 904 ms. (steps per millisecond=110 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 569 resets, run finished after 1186 ms. (steps per millisecond=84 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 604 resets, run finished after 942 ms. (steps per millisecond=106 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 573 resets, run finished after 971 ms. (steps per millisecond=102 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 596 resets, run finished after 975 ms. (steps per millisecond=102 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 580 resets, run finished after 974 ms. (steps per millisecond=102 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 579 resets, run finished after 1219 ms. (steps per millisecond=82 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 600 resets, run finished after 1211 ms. (steps per millisecond=82 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 577 resets, run finished after 1693 ms. (steps per millisecond=59 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 574 resets, run finished after 1528 ms. (steps per millisecond=65 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 579 resets, run finished after 1389 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 583 resets, run finished after 1622 ms. (steps per millisecond=61 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 572 resets, run finished after 1595 ms. (steps per millisecond=62 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 589 resets, run finished after 1381 ms. (steps per millisecond=72 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 604 resets, run finished after 1554 ms. (steps per millisecond=64 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 574 resets, run finished after 1730 ms. (steps per millisecond=57 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 570 resets, run finished after 1400 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 598 resets, run finished after 1583 ms. (steps per millisecond=63 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 587 resets, run finished after 1389 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 583 resets, run finished after 1526 ms. (steps per millisecond=65 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 590 resets, run finished after 1638 ms. (steps per millisecond=61 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 576 resets, run finished after 1480 ms. (steps per millisecond=67 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 564 resets, run finished after 1612 ms. (steps per millisecond=62 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 583 resets, run finished after 1428 ms. (steps per millisecond=70 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 567 resets, run finished after 1642 ms. (steps per millisecond=60 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 598 resets, run finished after 1504 ms. (steps per millisecond=66 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 571 resets, run finished after 1777 ms. (steps per millisecond=56 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 581 resets, run finished after 1589 ms. (steps per millisecond=62 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 595 resets, run finished after 1593 ms. (steps per millisecond=62 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 595 resets, run finished after 1521 ms. (steps per millisecond=65 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 585 resets, run finished after 1520 ms. (steps per millisecond=65 ) properties (out of 33) seen :0
Interrupted probabilistic random walk after 27727725 steps, run timeout after 228001 ms. (steps per millisecond=121 ) properties seen :{0=1, 1=1, 2=1, 3=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1}
Probabilistic random walk after 27727725 steps, saw 7437187 distinct states, run finished after 228017 ms. (steps per millisecond=121 ) properties seen :32
Running SMT prover for 1 properties.
// Phase 1: matrix 728 rows 456 cols
[2023-03-14 23:11:57] [INFO ] Computed 86 place invariants in 5 ms
[2023-03-14 23:11:57] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:11:57] [INFO ] [Nat]Absence check using 24 positive place invariants in 63 ms returned sat
[2023-03-14 23:11:58] [INFO ] [Nat]Absence check using 24 positive and 62 generalized place invariants in 65 ms returned sat
[2023-03-14 23:11:58] [INFO ] After 347ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:11:58] [INFO ] After 404ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 52 ms.
[2023-03-14 23:11:58] [INFO ] After 748ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 107 ms.
Support contains 1 out of 456 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 456/456 places, 728/728 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 454 transition count 723
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 447 transition count 723
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 14 place count 447 transition count 716
Deduced a syphon composed of 7 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 17 rules applied. Total rules applied 31 place count 437 transition count 716
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 33 place count 435 transition count 716
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 33 place count 435 transition count 715
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 35 place count 434 transition count 715
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 3 with 6 rules applied. Total rules applied 41 place count 431 transition count 712
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 42 place count 430 transition count 711
Iterating global reduction 3 with 1 rules applied. Total rules applied 43 place count 430 transition count 711
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 44 place count 430 transition count 710
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 45 place count 429 transition count 710
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 46 place count 429 transition count 709
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 47 place count 428 transition count 709
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 49 place count 428 transition count 709
Applied a total of 49 rules in 76 ms. Remains 428 /456 variables (removed 28) and now considering 709/728 (removed 19) transitions.
Finished structural reductions, in 1 iterations. Remains : 428/456 places, 709/728 transitions.
Incomplete random walk after 1000000 steps, including 16011 resets, run finished after 2184 ms. (steps per millisecond=457 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 5598 resets, run finished after 1069 ms. (steps per millisecond=935 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2047409 steps, run timeout after 9001 ms. (steps per millisecond=227 ) properties seen :{}
Probabilistic random walk after 2047409 steps, saw 712991 distinct states, run finished after 9005 ms. (steps per millisecond=227 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 709 rows 428 cols
[2023-03-14 23:12:10] [INFO ] Computed 77 place invariants in 5 ms
[2023-03-14 23:12:11] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:11] [INFO ] [Nat]Absence check using 20 positive place invariants in 21 ms returned sat
[2023-03-14 23:12:11] [INFO ] [Nat]Absence check using 20 positive and 57 generalized place invariants in 18 ms returned sat
[2023-03-14 23:12:11] [INFO ] After 350ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:11] [INFO ] After 422ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 41 ms.
[2023-03-14 23:12:11] [INFO ] After 647ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 88 ms.
Support contains 1 out of 428 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 428/428 places, 709/709 transitions.
Applied a total of 0 rules in 18 ms. Remains 428 /428 variables (removed 0) and now considering 709/709 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 428/428 places, 709/709 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 428/428 places, 709/709 transitions.
Applied a total of 0 rules in 28 ms. Remains 428 /428 variables (removed 0) and now considering 709/709 (removed 0) transitions.
// Phase 1: matrix 709 rows 428 cols
[2023-03-14 23:12:11] [INFO ] Computed 77 place invariants in 5 ms
[2023-03-14 23:12:12] [INFO ] Implicit Places using invariants in 575 ms returned [0, 18, 19, 30, 48, 66, 135, 139, 148, 149, 150, 168, 186, 255, 259, 260, 263, 274, 275, 276, 294, 296, 299, 317, 318, 319, 320, 332, 338, 344, 350, 356, 362, 368, 374, 380, 386, 392]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 579 ms to find 38 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 390/428 places, 709/709 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 390 transition count 648
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 1 with 61 rules applied. Total rules applied 122 place count 329 transition count 648
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 122 place count 329 transition count 633
Deduced a syphon composed of 15 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 31 rules applied. Total rules applied 153 place count 313 transition count 633
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 165 place count 309 transition count 625
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 173 place count 301 transition count 625
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 188 place count 286 transition count 610
Iterating global reduction 4 with 15 rules applied. Total rules applied 203 place count 286 transition count 610
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 206 place count 286 transition count 607
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 206 place count 286 transition count 606
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 208 place count 285 transition count 606
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 211 place count 282 transition count 603
Iterating global reduction 5 with 3 rules applied. Total rules applied 214 place count 282 transition count 603
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 215 place count 281 transition count 602
Iterating global reduction 5 with 1 rules applied. Total rules applied 216 place count 281 transition count 602
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 217 place count 280 transition count 601
Iterating global reduction 5 with 1 rules applied. Total rules applied 218 place count 280 transition count 601
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 268 place count 255 transition count 576
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 270 place count 255 transition count 574
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 272 place count 253 transition count 572
Iterating global reduction 6 with 2 rules applied. Total rules applied 274 place count 253 transition count 572
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 276 place count 253 transition count 570
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 7 with 4 rules applied. Total rules applied 280 place count 253 transition count 566
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 285 place count 248 transition count 566
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 292 place count 248 transition count 566
Applied a total of 292 rules in 105 ms. Remains 248 /390 variables (removed 142) and now considering 566/709 (removed 143) transitions.
// Phase 1: matrix 566 rows 248 cols
[2023-03-14 23:12:12] [INFO ] Computed 33 place invariants in 8 ms
[2023-03-14 23:12:12] [INFO ] Implicit Places using invariants in 257 ms returned [73, 90, 96, 99, 101, 104, 105, 157, 174, 180, 183, 185]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 262 ms to find 12 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 236/428 places, 566/709 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 230 transition count 560
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 230 transition count 560
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 228 transition count 558
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 228 transition count 558
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 0 with 8 rules applied. Total rules applied 24 place count 224 transition count 554
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 30 place count 224 transition count 548
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 36 place count 218 transition count 548
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 218 transition count 546
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 40 place count 216 transition count 546
Applied a total of 40 rules in 42 ms. Remains 216 /236 variables (removed 20) and now considering 546/566 (removed 20) transitions.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:12] [INFO ] Computed 21 place invariants in 5 ms
[2023-03-14 23:12:13] [INFO ] Implicit Places using invariants in 144 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:13] [INFO ] Computed 21 place invariants in 3 ms
[2023-03-14 23:12:13] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 506 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 3 : 216/428 places, 546/709 transitions.
Finished structural reductions, in 3 iterations. Remains : 216/428 places, 546/709 transitions.
Incomplete random walk after 1000000 steps, including 23885 resets, run finished after 1986 ms. (steps per millisecond=503 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 10069 resets, run finished after 1009 ms. (steps per millisecond=991 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1719608 steps, run timeout after 6001 ms. (steps per millisecond=286 ) properties seen :{}
Probabilistic random walk after 1719608 steps, saw 1100567 distinct states, run finished after 6001 ms. (steps per millisecond=286 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:22] [INFO ] Computed 21 place invariants in 9 ms
[2023-03-14 23:12:22] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:22] [INFO ] [Nat]Absence check using 7 positive place invariants in 48 ms returned sat
[2023-03-14 23:12:22] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 9 ms returned sat
[2023-03-14 23:12:22] [INFO ] After 278ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:22] [INFO ] After 302ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-14 23:12:23] [INFO ] After 521ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 36 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 10 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 8 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:23] [INFO ] Computed 21 place invariants in 4 ms
[2023-03-14 23:12:23] [INFO ] Implicit Places using invariants in 252 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:23] [INFO ] Computed 21 place invariants in 7 ms
[2023-03-14 23:12:23] [INFO ] Implicit Places using invariants and state equation in 477 ms returned []
Implicit Place search using SMT with State Equation took 731 ms to find 0 implicit places.
[2023-03-14 23:12:23] [INFO ] Redundant transitions in 42 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:23] [INFO ] Computed 21 place invariants in 3 ms
[2023-03-14 23:12:24] [INFO ] Dead Transitions using invariants and state equation in 405 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Incomplete random walk after 100000 steps, including 2414 resets, run finished after 337 ms. (steps per millisecond=296 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:24] [INFO ] Computed 21 place invariants in 4 ms
[2023-03-14 23:12:24] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:24] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-14 23:12:24] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 4 ms returned sat
[2023-03-14 23:12:25] [INFO ] After 287ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:25] [INFO ] After 338ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-14 23:12:25] [INFO ] After 468ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000000 steps, including 24172 resets, run finished after 1901 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9996 resets, run finished after 1000 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1684952 steps, run timeout after 6001 ms. (steps per millisecond=280 ) properties seen :{}
Probabilistic random walk after 1684952 steps, saw 1078171 distinct states, run finished after 6014 ms. (steps per millisecond=280 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:34] [INFO ] Computed 21 place invariants in 10 ms
[2023-03-14 23:12:34] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:34] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2023-03-14 23:12:34] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 12 ms returned sat
[2023-03-14 23:12:34] [INFO ] After 265ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:34] [INFO ] After 296ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-14 23:12:34] [INFO ] After 433ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 65 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 21 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 8 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:34] [INFO ] Computed 21 place invariants in 9 ms
[2023-03-14 23:12:34] [INFO ] Implicit Places using invariants in 291 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:34] [INFO ] Computed 21 place invariants in 9 ms
[2023-03-14 23:12:35] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 763 ms to find 0 implicit places.
[2023-03-14 23:12:35] [INFO ] Redundant transitions in 31 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:35] [INFO ] Computed 21 place invariants in 4 ms
[2023-03-14 23:12:35] [INFO ] Dead Transitions using invariants and state equation in 371 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Incomplete random walk after 100000 steps, including 2369 resets, run finished after 195 ms. (steps per millisecond=512 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:36] [INFO ] Computed 21 place invariants in 8 ms
[2023-03-14 23:12:36] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:36] [INFO ] [Nat]Absence check using 7 positive place invariants in 53 ms returned sat
[2023-03-14 23:12:36] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 105 ms returned sat
[2023-03-14 23:12:36] [INFO ] After 151ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:36] [INFO ] After 199ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-14 23:12:36] [INFO ] After 490ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 229 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 94 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 884974 steps, run timeout after 3001 ms. (steps per millisecond=294 ) properties seen :{}
Probabilistic random walk after 884974 steps, saw 567104 distinct states, run finished after 3001 ms. (steps per millisecond=294 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:39] [INFO ] Computed 21 place invariants in 9 ms
[2023-03-14 23:12:39] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:39] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-14 23:12:39] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 18 ms returned sat
[2023-03-14 23:12:40] [INFO ] After 422ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:40] [INFO ] After 452ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2023-03-14 23:12:40] [INFO ] After 587ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 15 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Incomplete random walk after 10000 steps, including 230 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 79 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 878673 steps, run timeout after 3001 ms. (steps per millisecond=292 ) properties seen :{}
Probabilistic random walk after 878673 steps, saw 563112 distinct states, run finished after 3001 ms. (steps per millisecond=292 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:43] [INFO ] Computed 21 place invariants in 9 ms
[2023-03-14 23:12:43] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:43] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2023-03-14 23:12:43] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 13 ms returned sat
[2023-03-14 23:12:43] [INFO ] After 196ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:43] [INFO ] After 233ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-14 23:12:43] [INFO ] After 374ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 14 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 10 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:43] [INFO ] Computed 21 place invariants in 8 ms
[2023-03-14 23:12:44] [INFO ] Implicit Places using invariants in 236 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:44] [INFO ] Computed 21 place invariants in 9 ms
[2023-03-14 23:12:44] [INFO ] Implicit Places using invariants and state equation in 471 ms returned []
Implicit Place search using SMT with State Equation took 725 ms to find 0 implicit places.
[2023-03-14 23:12:44] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:44] [INFO ] Computed 21 place invariants in 6 ms
[2023-03-14 23:12:44] [INFO ] Dead Transitions using invariants and state equation in 304 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 6 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:44] [INFO ] Computed 21 place invariants in 6 ms
[2023-03-14 23:12:45] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:45] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-14 23:12:45] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 7 ms returned sat
[2023-03-14 23:12:45] [INFO ] After 226ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:45] [INFO ] After 252ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-03-14 23:12:45] [INFO ] After 344ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:45] [INFO ] Flatten gal took : 150 ms
[2023-03-14 23:12:45] [INFO ] Flatten gal took : 49 ms
[2023-03-14 23:12:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17161638203798565149.gal : 41 ms
[2023-03-14 23:12:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15385089012094210656.prop : 2 ms
Invoking ITS tools like this :cd /tmp/redAtoms11214925413468260910;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17161638203798565149.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15385089012094210656.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality15385089012094210656.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 156
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :156 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :352 after 388
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :388 after 1540
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1540 after 6795
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 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,32503,0.339047,13368,2,7861,15,21668,6,0,1413,11908,0
Total reachable state count : 32503

Verifying 1 reachability properties.
Invariant property AtomicProp 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
AtomicProp,1,0.340275,13368,2,217,15,21668,7,0,1416,11908,0
Applied a total of 0 rules in 15 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2023-03-14 23:12:46] [INFO ] Computed 21 place invariants in 9 ms
[2023-03-14 23:12:46] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 23:12:46] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2023-03-14 23:12:46] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 22 ms returned sat
[2023-03-14 23:12:46] [INFO ] After 267ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:46] [INFO ] After 301ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-14 23:12:46] [INFO ] After 451ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-14 23:12:47] [INFO ] Flatten gal took : 52 ms
[2023-03-14 23:12:47] [INFO ] Flatten gal took : 30 ms
[2023-03-14 23:12:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5544767051122659004.gal : 8 ms
[2023-03-14 23:12:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18088491889225137427.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5544767051122659004.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18088491889225137427.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality18088491889225137427.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 156
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :156 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :352 after 388
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :388 after 1540
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1540 after 6795
Invariant property smplace_27 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 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,32503,0.256695,13572,2,7861,15,21668,6,0,1413,11908,0
Total reachable state count : 32503

Verifying 1 reachability properties.
Invariant property smplace_27 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
smplace\_27,1,0.257972,13572,2,217,15,21668,7,0,1416,11908,0
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-14 23:12:47] [INFO ] Flatten gal took : 27 ms
[2023-03-14 23:12:47] [INFO ] Flatten gal took : 27 ms
[2023-03-14 23:12:47] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability7462016308983434432.gal : 2 ms
[2023-03-14 23:12:47] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability15940425213894820899.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability7462016308983434432.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability15940425213894820899.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityFireability15940425213894820899.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 156
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :156 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :352 after 388
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :388 after 2853
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2853 after 11754
Invariant property smplace_27 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 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,33098,0.282449,14108,2,8395,15,22608,6,0,1413,11671,0
Total reachable state count : 33098

Verifying 1 reachability properties.
Invariant property smplace_27 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
smplace\_27,1,0.283766,14108,2,217,15,22608,7,0,1416,11671,0
Able to resolve query StableMarking after proving 559 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 489799 ms.

BK_STOP 1678835567916

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -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 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="ASLink-PT-02a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is ASLink-PT-02a, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r032-oct2-167813615500018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-02a.tgz
mv ASLink-PT-02a execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;