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.r021-oct2-167813608600018.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 lolaxred
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 r021-oct2-167813608600018
=====================================================================

--------------------
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 1678929936798

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-02a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-16 01:25:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-16 01:25:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 01:25:39] [INFO ] Load time of PNML (sax parser for PT used): 153 ms
[2023-03-16 01:25:39] [INFO ] Transformed 626 places.
[2023-03-16 01:25:39] [INFO ] Transformed 1008 transitions.
[2023-03-16 01:25:39] [INFO ] Found NUPN structural information;
[2023-03-16 01:25:39] [INFO ] Parsed PT model containing 626 places and 1008 transitions and 3820 arcs in 286 ms.
Structural test allowed to assert that 68 places are NOT stable. Took 8 ms.
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
Incomplete random walk after 10000 steps, including 111 resets, run finished after 523 ms. (steps per millisecond=19 ) properties (out of 558) seen :389
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) 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 169) seen :0
Running SMT prover for 169 properties.
// Phase 1: matrix 998 rows 626 cols
[2023-03-16 01:25:40] [INFO ] Computed 118 place invariants in 34 ms
[2023-03-16 01:25:44] [INFO ] After 3757ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:169
[2023-03-16 01:25:47] [INFO ] [Nat]Absence check using 28 positive place invariants in 60 ms returned sat
[2023-03-16 01:25:47] [INFO ] [Nat]Absence check using 28 positive and 90 generalized place invariants in 61 ms returned sat
[2023-03-16 01:26:09] [INFO ] After 16189ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :167
[2023-03-16 01:26:09] [INFO ] After 16192ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :167
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-16 01:26:09] [INFO ] After 25022ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :167
Fused 169 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 28 ms.
Support contains 169 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 998/998 transitions.
Ensure Unique test removed 2 places
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 621 transition count 959
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 1 with 39 rules applied. Total rules applied 83 place count 582 transition count 959
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 83 place count 582 transition count 914
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 190 place count 520 transition count 914
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 191 place count 520 transition count 913
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 192 place count 519 transition count 913
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 194 place count 517 transition count 903
Iterating global reduction 4 with 2 rules applied. Total rules applied 196 place count 517 transition count 903
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 200 place count 516 transition count 900
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 202 place count 514 transition count 900
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 203 place count 513 transition count 892
Iterating global reduction 6 with 1 rules applied. Total rules applied 204 place count 513 transition count 892
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 205 place count 512 transition count 884
Iterating global reduction 6 with 1 rules applied. Total rules applied 206 place count 512 transition count 884
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 207 place count 511 transition count 876
Iterating global reduction 6 with 1 rules applied. Total rules applied 208 place count 511 transition count 876
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 209 place count 510 transition count 868
Iterating global reduction 6 with 1 rules applied. Total rules applied 210 place count 510 transition count 868
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 211 place count 509 transition count 860
Iterating global reduction 6 with 1 rules applied. Total rules applied 212 place count 509 transition count 860
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 213 place count 508 transition count 852
Iterating global reduction 6 with 1 rules applied. Total rules applied 214 place count 508 transition count 852
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 215 place count 507 transition count 844
Iterating global reduction 6 with 1 rules applied. Total rules applied 216 place count 507 transition count 844
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 217 place count 506 transition count 836
Iterating global reduction 6 with 1 rules applied. Total rules applied 218 place count 506 transition count 836
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 219 place count 505 transition count 828
Iterating global reduction 6 with 1 rules applied. Total rules applied 220 place count 505 transition count 828
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 221 place count 504 transition count 820
Iterating global reduction 6 with 1 rules applied. Total rules applied 222 place count 504 transition count 820
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 223 place count 503 transition count 812
Iterating global reduction 6 with 1 rules applied. Total rules applied 224 place count 503 transition count 812
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 225 place count 502 transition count 804
Iterating global reduction 6 with 1 rules applied. Total rules applied 226 place count 502 transition count 804
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 227 place count 501 transition count 796
Iterating global reduction 6 with 1 rules applied. Total rules applied 228 place count 501 transition count 796
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 229 place count 500 transition count 788
Iterating global reduction 6 with 1 rules applied. Total rules applied 230 place count 500 transition count 788
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 231 place count 499 transition count 780
Iterating global reduction 6 with 1 rules applied. Total rules applied 232 place count 499 transition count 780
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 233 place count 498 transition count 772
Iterating global reduction 6 with 1 rules applied. Total rules applied 234 place count 498 transition count 772
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 250 place count 490 transition count 764
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 251 place count 489 transition count 763
Applied a total of 251 rules in 333 ms. Remains 489 /626 variables (removed 137) and now considering 763/998 (removed 235) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 333 ms. Remains : 489/626 places, 763/998 transitions.
Interrupted random walk after 850480 steps, including 13246 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen 80
Incomplete Best-First random walk after 100001 steps, including 508 resets, run finished after 1132 ms. (steps per millisecond=88 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 538 resets, run finished after 1124 ms. (steps per millisecond=88 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 535 resets, run finished after 1234 ms. (steps per millisecond=81 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 535 resets, run finished after 1047 ms. (steps per millisecond=95 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 500 resets, run finished after 1336 ms. (steps per millisecond=74 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 504 resets, run finished after 1340 ms. (steps per millisecond=74 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 548 resets, run finished after 1206 ms. (steps per millisecond=82 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 535 resets, run finished after 878 ms. (steps per millisecond=113 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 504 resets, run finished after 834 ms. (steps per millisecond=119 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 514 resets, run finished after 1074 ms. (steps per millisecond=93 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 508 resets, run finished after 1297 ms. (steps per millisecond=77 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 527 resets, run finished after 1318 ms. (steps per millisecond=75 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 518 resets, run finished after 1286 ms. (steps per millisecond=77 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 509 resets, run finished after 1373 ms. (steps per millisecond=72 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 502 resets, run finished after 1351 ms. (steps per millisecond=74 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 511 resets, run finished after 1260 ms. (steps per millisecond=79 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 519 resets, run finished after 1204 ms. (steps per millisecond=83 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 522 resets, run finished after 1213 ms. (steps per millisecond=82 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 513 resets, run finished after 1318 ms. (steps per millisecond=75 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 521 resets, run finished after 1238 ms. (steps per millisecond=80 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 538 resets, run finished after 1206 ms. (steps per millisecond=82 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 527 resets, run finished after 1169 ms. (steps per millisecond=85 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 513 resets, run finished after 1193 ms. (steps per millisecond=83 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 515 resets, run finished after 1235 ms. (steps per millisecond=80 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 517 resets, run finished after 1220 ms. (steps per millisecond=81 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 532 resets, run finished after 1185 ms. (steps per millisecond=84 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 532 resets, run finished after 1262 ms. (steps per millisecond=79 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 536 resets, run finished after 1268 ms. (steps per millisecond=78 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 543 resets, run finished after 1215 ms. (steps per millisecond=82 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 518 resets, run finished after 1216 ms. (steps per millisecond=82 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 532 resets, run finished after 1337 ms. (steps per millisecond=74 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 528 resets, run finished after 1302 ms. (steps per millisecond=76 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 525 resets, run finished after 1338 ms. (steps per millisecond=74 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 526 resets, run finished after 1286 ms. (steps per millisecond=77 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 530 resets, run finished after 1252 ms. (steps per millisecond=79 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 512 resets, run finished after 1289 ms. (steps per millisecond=77 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 530 resets, run finished after 1229 ms. (steps per millisecond=81 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 515 resets, run finished after 1290 ms. (steps per millisecond=77 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 525 resets, run finished after 1244 ms. (steps per millisecond=80 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 494 resets, run finished after 1353 ms. (steps per millisecond=73 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 524 resets, run finished after 1239 ms. (steps per millisecond=80 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 506 resets, run finished after 1372 ms. (steps per millisecond=72 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 519 resets, run finished after 1298 ms. (steps per millisecond=77 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 526 resets, run finished after 1303 ms. (steps per millisecond=76 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 529 resets, run finished after 1293 ms. (steps per millisecond=77 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1225 ms. (steps per millisecond=81 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 540 resets, run finished after 1241 ms. (steps per millisecond=80 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 529 resets, run finished after 1191 ms. (steps per millisecond=83 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 529 resets, run finished after 1211 ms. (steps per millisecond=82 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 530 resets, run finished after 1248 ms. (steps per millisecond=80 ) properties (out of 89) seen :0
Running SMT prover for 89 properties.
// Phase 1: matrix 763 rows 489 cols
[2023-03-16 01:27:41] [INFO ] Computed 95 place invariants in 9 ms
[2023-03-16 01:27:42] [INFO ] After 1435ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:89
[2023-03-16 01:27:44] [INFO ] [Nat]Absence check using 28 positive place invariants in 9 ms returned sat
[2023-03-16 01:27:44] [INFO ] [Nat]Absence check using 28 positive and 67 generalized place invariants in 76 ms returned sat
[2023-03-16 01:28:36] [INFO ] After 50521ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :89
[2023-03-16 01:29:24] [INFO ] After 98476ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :88
Attempting to minimize the solution found.
Minimization took 34501 ms.
[2023-03-16 01:29:58] [INFO ] After 135637ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :88
Fused 89 Parikh solutions to 86 different solutions.
Parikh walk visited 58 properties in 7006 ms.
Support contains 31 out of 489 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 489/489 places, 763/763 transitions.
Ensure Unique test removed 6 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 0 with 14 rules applied. Total rules applied 14 place count 483 transition count 755
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 25 place count 472 transition count 755
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 25 place count 472 transition count 749
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 37 place count 466 transition count 749
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 38 place count 465 transition count 749
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 41 place count 462 transition count 736
Ensure Unique test removed 1 places
Iterating global reduction 3 with 4 rules applied. Total rules applied 45 place count 461 transition count 736
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
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 4 rules applied. Total rules applied 49 place count 459 transition count 734
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 50 place count 458 transition count 734
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 66 place count 450 transition count 726
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 69 place count 447 transition count 723
Iterating global reduction 5 with 3 rules applied. Total rules applied 72 place count 447 transition count 723
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 75 place count 447 transition count 720
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 79 place count 444 transition count 719
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 82 place count 444 transition count 719
Applied a total of 82 rules in 109 ms. Remains 444 /489 variables (removed 45) and now considering 719/763 (removed 44) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 444/489 places, 719/763 transitions.
Incomplete random walk after 1000000 steps, including 16178 resets, run finished after 19995 ms. (steps per millisecond=50 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100000 steps, including 569 resets, run finished after 1071 ms. (steps per millisecond=93 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 568 resets, run finished after 994 ms. (steps per millisecond=100 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 570 resets, run finished after 992 ms. (steps per millisecond=100 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1015 ms. (steps per millisecond=98 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1065 ms. (steps per millisecond=93 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 544 resets, run finished after 1321 ms. (steps per millisecond=75 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 555 resets, run finished after 1127 ms. (steps per millisecond=88 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 577 resets, run finished after 1288 ms. (steps per millisecond=77 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 566 resets, run finished after 1020 ms. (steps per millisecond=98 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 529 resets, run finished after 1106 ms. (steps per millisecond=90 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 562 resets, run finished after 1057 ms. (steps per millisecond=94 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 560 resets, run finished after 987 ms. (steps per millisecond=101 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 545 resets, run finished after 1039 ms. (steps per millisecond=96 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1001 ms. (steps per millisecond=99 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 538 resets, run finished after 949 ms. (steps per millisecond=105 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100000 steps, including 560 resets, run finished after 1024 ms. (steps per millisecond=97 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 543 resets, run finished after 1045 ms. (steps per millisecond=95 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100000 steps, including 557 resets, run finished after 965 ms. (steps per millisecond=103 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100000 steps, including 552 resets, run finished after 1245 ms. (steps per millisecond=80 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 564 resets, run finished after 1270 ms. (steps per millisecond=78 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 572 resets, run finished after 995 ms. (steps per millisecond=100 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 560 resets, run finished after 1023 ms. (steps per millisecond=97 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 549 resets, run finished after 1039 ms. (steps per millisecond=96 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 545 resets, run finished after 1057 ms. (steps per millisecond=94 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 535 resets, run finished after 1073 ms. (steps per millisecond=93 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 570 resets, run finished after 1007 ms. (steps per millisecond=99 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100000 steps, including 561 resets, run finished after 1139 ms. (steps per millisecond=87 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 570 resets, run finished after 510 ms. (steps per millisecond=196 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100000 steps, including 553 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 568 resets, run finished after 846 ms. (steps per millisecond=118 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1105 ms. (steps per millisecond=90 ) properties (out of 31) seen :0
Interrupted probabilistic random walk after 12823215 steps, run timeout after 153001 ms. (steps per millisecond=83 ) properties seen :{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}
Probabilistic random walk after 12823215 steps, saw 3402504 distinct states, run finished after 153006 ms. (steps per millisecond=83 ) properties seen :14
Running SMT prover for 17 properties.
// Phase 1: matrix 719 rows 444 cols
[2023-03-16 01:33:30] [INFO ] Computed 82 place invariants in 6 ms
[2023-03-16 01:33:30] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2023-03-16 01:33:31] [INFO ] [Nat]Absence check using 21 positive place invariants in 12 ms returned sat
[2023-03-16 01:33:31] [INFO ] [Nat]Absence check using 21 positive and 61 generalized place invariants in 36 ms returned sat
[2023-03-16 01:33:32] [INFO ] After 861ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2023-03-16 01:33:33] [INFO ] After 2258ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 665 ms.
[2023-03-16 01:33:34] [INFO ] After 3518ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 13 different solutions.
Parikh walk visited 0 properties in 470 ms.
Support contains 17 out of 444 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 444/444 places, 719/719 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 444 transition count 716
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 441 transition count 716
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 441 transition count 713
Deduced a syphon composed of 3 places in 3 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 14 place count 436 transition count 713
Applied a total of 14 rules in 22 ms. Remains 436 /444 variables (removed 8) and now considering 713/719 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 436/444 places, 713/719 transitions.
Interrupted random walk after 925256 steps, including 14801 resets, run timeout after 30001 ms. (steps per millisecond=30 ) properties seen 0
Incomplete Best-First random walk after 100000 steps, including 563 resets, run finished after 809 ms. (steps per millisecond=123 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 546 resets, run finished after 879 ms. (steps per millisecond=113 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 532 resets, run finished after 1057 ms. (steps per millisecond=94 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 569 resets, run finished after 1365 ms. (steps per millisecond=73 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 574 resets, run finished after 1078 ms. (steps per millisecond=92 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 573 resets, run finished after 1073 ms. (steps per millisecond=93 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 581 resets, run finished after 1368 ms. (steps per millisecond=73 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1367 ms. (steps per millisecond=73 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 582 resets, run finished after 1229 ms. (steps per millisecond=81 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 565 resets, run finished after 1405 ms. (steps per millisecond=71 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 574 resets, run finished after 1331 ms. (steps per millisecond=75 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 545 resets, run finished after 1365 ms. (steps per millisecond=73 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 551 resets, run finished after 1312 ms. (steps per millisecond=76 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 565 resets, run finished after 1293 ms. (steps per millisecond=77 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 547 resets, run finished after 1046 ms. (steps per millisecond=95 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 578 resets, run finished after 748 ms. (steps per millisecond=133 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 560 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 17) seen :0
Interrupted probabilistic random walk after 12552921 steps, run timeout after 147001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 12552921 steps, saw 3302106 distinct states, run finished after 147003 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 17 properties.
// Phase 1: matrix 713 rows 436 cols
[2023-03-16 01:36:51] [INFO ] Computed 80 place invariants in 5 ms
[2023-03-16 01:36:51] [INFO ] After 204ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2023-03-16 01:36:51] [INFO ] [Nat]Absence check using 19 positive place invariants in 18 ms returned sat
[2023-03-16 01:36:51] [INFO ] [Nat]Absence check using 19 positive and 61 generalized place invariants in 50 ms returned sat
[2023-03-16 01:36:53] [INFO ] After 1001ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2023-03-16 01:36:54] [INFO ] After 2174ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 741 ms.
[2023-03-16 01:36:55] [INFO ] After 3843ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 731 ms.
Support contains 17 out of 436 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 436/436 places, 713/713 transitions.
Applied a total of 0 rules in 16 ms. Remains 436 /436 variables (removed 0) and now considering 713/713 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 436/436 places, 713/713 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 436/436 places, 713/713 transitions.
Applied a total of 0 rules in 15 ms. Remains 436 /436 variables (removed 0) and now considering 713/713 (removed 0) transitions.
[2023-03-16 01:36:55] [INFO ] Invariant cache hit.
[2023-03-16 01:36:56] [INFO ] Implicit Places using invariants in 678 ms returned [0, 19, 31, 49, 67, 142, 160, 161, 162, 180, 198, 217, 267, 268, 271, 282, 283, 284, 302, 304, 307, 325, 326, 327, 328, 340, 346, 352, 358, 364, 370, 376, 382, 388, 394, 400]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 682 ms to find 36 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 400/436 places, 713/713 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 400 transition count 657
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 344 transition count 657
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 112 place count 344 transition count 643
Deduced a syphon composed of 14 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 29 rules applied. Total rules applied 141 place count 329 transition count 643
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 153 place count 325 transition count 635
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 161 place count 317 transition count 635
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 176 place count 302 transition count 620
Iterating global reduction 4 with 15 rules applied. Total rules applied 191 place count 302 transition count 620
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 194 place count 302 transition count 617
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 194 place count 302 transition count 616
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 196 place count 301 transition count 616
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 199 place count 298 transition count 613
Iterating global reduction 5 with 3 rules applied. Total rules applied 202 place count 298 transition count 613
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 203 place count 297 transition count 612
Iterating global reduction 5 with 1 rules applied. Total rules applied 204 place count 297 transition count 612
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 205 place count 296 transition count 611
Iterating global reduction 5 with 1 rules applied. Total rules applied 206 place count 296 transition count 611
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 5 with 52 rules applied. Total rules applied 258 place count 270 transition count 585
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 259 place count 270 transition count 584
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 6 with 7 rules applied. Total rules applied 266 place count 270 transition count 577
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 274 place count 262 transition count 577
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 275 place count 262 transition count 576
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 7 with 6 rules applied. Total rules applied 281 place count 262 transition count 576
Applied a total of 281 rules in 86 ms. Remains 262 /400 variables (removed 138) and now considering 576/713 (removed 137) transitions.
// Phase 1: matrix 576 rows 262 cols
[2023-03-16 01:36:56] [INFO ] Computed 38 place invariants in 10 ms
[2023-03-16 01:36:56] [INFO ] Implicit Places using invariants in 208 ms returned [95, 101, 104, 106, 109, 119, 120, 188, 194, 197, 199]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 210 ms to find 11 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 251/436 places, 576/713 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 244 transition count 569
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 244 transition count 569
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 242 transition count 567
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 242 transition count 567
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 240 transition count 565
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 23 place count 240 transition count 564
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 29 place count 240 transition count 558
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 35 place count 234 transition count 558
Applied a total of 35 rules in 42 ms. Remains 234 /251 variables (removed 17) and now considering 558/576 (removed 18) transitions.
// Phase 1: matrix 558 rows 234 cols
[2023-03-16 01:36:56] [INFO ] Computed 27 place invariants in 5 ms
[2023-03-16 01:36:57] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-16 01:36:57] [INFO ] Invariant cache hit.
[2023-03-16 01:36:57] [INFO ] Implicit Places using invariants and state equation in 382 ms returned []
Implicit Place search using SMT with State Equation took 507 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 234/436 places, 558/713 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 1555 ms. Remains : 234/436 places, 558/713 transitions.
Incomplete random walk after 1000000 steps, including 24192 resets, run finished after 29999 ms. (steps per millisecond=33 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 1031 resets, run finished after 1264 ms. (steps per millisecond=79 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 998 resets, run finished after 1451 ms. (steps per millisecond=68 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 999 resets, run finished after 1272 ms. (steps per millisecond=78 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 995 resets, run finished after 1532 ms. (steps per millisecond=65 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 999 resets, run finished after 1252 ms. (steps per millisecond=79 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 1029 resets, run finished after 1441 ms. (steps per millisecond=69 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 1001 resets, run finished after 1465 ms. (steps per millisecond=68 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 991 resets, run finished after 1351 ms. (steps per millisecond=74 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 987 resets, run finished after 1216 ms. (steps per millisecond=82 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 998 resets, run finished after 1548 ms. (steps per millisecond=64 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 969 resets, run finished after 1606 ms. (steps per millisecond=62 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1005 resets, run finished after 1582 ms. (steps per millisecond=63 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1027 resets, run finished after 1297 ms. (steps per millisecond=77 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 1011 resets, run finished after 1184 ms. (steps per millisecond=84 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 988 resets, run finished after 1185 ms. (steps per millisecond=84 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1038 resets, run finished after 1168 ms. (steps per millisecond=85 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1025 resets, run finished after 1212 ms. (steps per millisecond=82 ) properties (out of 17) seen :0
Finished probabilistic random walk after 39095504 steps, run visited all 17 properties in 147844 ms. (steps per millisecond=264 )
Probabilistic random walk after 39095504 steps, saw 14090366 distinct states, run finished after 147846 ms. (steps per millisecond=264 ) properties seen :17
Able to resolve query StableMarking after proving 559 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 878953 ms.
ITS solved all properties within timeout

BK_STOP 1678930818652

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

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="lolaxred"
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 lolaxred"
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 r021-oct2-167813608600018"
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 ;