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.r019-oct2-167813607100038.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 itstools
Input is ASLink-PT-04a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r019-oct2-167813607100038
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 980K
-rw-r--r-- 1 mcc users 6.5K Feb 26 13:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 13:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 13:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 13:03 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 26K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Feb 26 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 13:04 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 436K 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 1678894258876

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=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-04a
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-15 15:31:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-15 15:31:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 15:31:02] [INFO ] Load time of PNML (sax parser for PT used): 207 ms
[2023-03-15 15:31:02] [INFO ] Transformed 1016 places.
[2023-03-15 15:31:02] [INFO ] Transformed 1554 transitions.
[2023-03-15 15:31:02] [INFO ] Found NUPN structural information;
[2023-03-15 15:31:02] [INFO ] Parsed PT model containing 1016 places and 1554 transitions and 5858 arcs in 357 ms.
Structural test allowed to assert that 114 places are NOT stable. Took 24 ms.
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
[2023-03-15 15:31:03] [INFO ] Flatten gal took : 229 ms
[2023-03-15 15:31:03] [INFO ] Flatten gal took : 88 ms
Incomplete random walk after 10000 steps, including 77 resets, run finished after 1000 ms. (steps per millisecond=10 ) properties (out of 902) seen :579
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 323) 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 323) 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 323) 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 323) 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 323) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 323) 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 323) 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 323) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 323) 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 323) 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 323) 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 323) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=10 ) properties (out of 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=10 ) properties (out of 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) 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 323) seen :0
[2023-03-15 15:31:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8969747495380151888.gal : 76 ms
[2023-03-15 15:31:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12575676067358415492.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8969747495380151888.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12575676067358415492.prop' '--nowitness' '--gen-order' 'FOLLOW'
Running SMT prover for 323 properties.
// Phase 1: matrix 1538 rows 1016 cols
[2023-03-15 15:31:04] [INFO ] Computed 194 place invariants in 66 ms

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality12575676067358415492.prop.
SDD proceeding with computation,902 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,902 properties remain. new max is 8
SDD size :5 after 6
Invariant property smplace_227 does not hold.
Invariant property smplace_144 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_140 does not hold.
Invariant property smplace_139 does not hold.
Invariant property smplace_138 does not hold.
SDD proceeding with computation,895 properties remain. new max is 8
SDD size :6 after 15
Invariant property smplace_142 does not hold.
SDD proceeding with computation,894 properties remain. new max is 8
SDD size :15 after 18
Invariant property smplace_146 does not hold.
Invariant property smplace_145 does not hold.
SDD proceeding with computation,892 properties remain. new max is 8
SDD size :18 after 36
SDD proceeding with computation,892 properties remain. new max is 16
SDD size :36 after 60
Invariant property smplace_219 does not hold.
Invariant property smplace_186 does not hold.
Invariant property smplace_183 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_176 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_163 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_100 does not hold.
SDD proceeding with computation,879 properties remain. new max is 16
SDD size :60 after 108
Invariant property smplace_168 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_165 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_161 does not hold.
Invariant property smplace_159 does not hold.
SDD proceeding with computation,873 properties remain. new max is 16
SDD size :108 after 186
Invariant property smplace_188 does not hold.
Invariant property smplace_187 does not hold.
Invariant property smplace_185 does not hold.
Invariant property smplace_184 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_179 does not hold.
SDD proceeding with computation,866 properties remain. new max is 16
SDD size :186 after 267
Invariant property smplace_402 does not hold.
Invariant property smplace_399 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_192 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_190 does not hold.
SDD proceeding with computation,859 properties remain. new max is 16
SDD size :267 after 358
Invariant property smplace_419 does not hold.
Invariant property smplace_401 does not hold.
Invariant property smplace_400 does not hold.
SDD proceeding with computation,856 properties remain. new max is 16
SDD size :358 after 2666
Invariant property smplace_422 does not hold.
Invariant property smplace_340 does not hold.
Invariant property smplace_338 does not hold.
Invariant property smplace_337 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_333 does not hold.
Invariant property smplace_332 does not hold.
SDD proceeding with computation,847 properties remain. new max is 16
SDD size :2666 after 5932
Invariant property smplace_339 does not hold.
SDD proceeding with computation,846 properties remain. new max is 16
SDD size :5932 after 8753
SDD proceeding with computation,846 properties remain. new max is 32
SDD size :8753 after 18543
SDD proceeding with computation,846 properties remain. new max is 64
SDD size :18543 after 31448
Invariant property smplace_414 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_404 does not hold.
Invariant property smplace_370 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_357 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_294 does not hold.
SDD proceeding with computation,835 properties remain. new max is 64
SDD size :31448 after 71786
Invariant property smplace_614 does not hold.
Invariant property smplace_597 does not hold.
Invariant property smplace_596 does not hold.
Invariant property smplace_595 does not hold.
Invariant property smplace_594 does not hold.
Invariant property smplace_416 does not hold.
Invariant property smplace_413 does not hold.
Invariant property smplace_407 does not hold.
Invariant property smplace_386 does not hold.
Invariant property smplace_385 does not hold.
Invariant property smplace_384 does not hold.
Invariant property smplace_382 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_380 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_378 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_376 does not hold.
Invariant property smplace_375 does not hold.
Invariant property smplace_374 does not hold.
Invariant property smplace_373 does not hold.
Invariant property smplace_362 does not hold.
Invariant property smplace_361 does not hold.
Invariant property smplace_359 does not hold.
Invariant property smplace_358 does not hold.
Invariant property smplace_356 does not hold.
Invariant property smplace_355 does not hold.
Invariant property smplace_353 does not hold.
SDD proceeding with computation,807 properties remain. new max is 64
SDD size :71786 after 475226
Invariant property smplace_617 does not hold.
Invariant property smplace_611 does not hold.
Invariant property smplace_581 does not hold.
Invariant property smplace_580 does not hold.
Invariant property smplace_579 does not hold.
Invariant property smplace_535 does not hold.
Invariant property smplace_534 does not hold.
Invariant property smplace_533 does not hold.
Invariant property smplace_532 does not hold.
Invariant property smplace_531 does not hold.
Invariant property smplace_530 does not hold.
Invariant property smplace_529 does not hold.
Invariant property smplace_528 does not hold.
Invariant property smplace_527 does not hold.
SDD proceeding with computation,793 properties remain. new max is 64
SDD size :475226 after 2.99392e+07
Invariant property smplace_609 does not hold.
Invariant property smplace_603 does not hold.
Invariant property smplace_599 does not hold.
Invariant property smplace_575 does not hold.
Invariant property smplace_572 does not hold.
Invariant property smplace_569 does not hold.
Invariant property smplace_565 does not hold.
Invariant property smplace_555 does not hold.
Invariant property smplace_554 does not hold.
Invariant property smplace_552 does not hold.
Invariant property smplace_551 does not hold.
Invariant property smplace_550 does not hold.
Invariant property smplace_549 does not hold.
Invariant property smplace_545 does not hold.
Invariant property smplace_526 does not hold.
Invariant property smplace_523 does not hold.
Invariant property smplace_489 does not hold.
SDD proceeding with computation,776 properties remain. new max is 64
SDD size :2.99392e+07 after 8.15548e+07
Invariant property smplace_809 does not hold.
Invariant property smplace_792 does not hold.
Invariant property smplace_791 does not hold.
Invariant property smplace_790 does not hold.
Invariant property smplace_789 does not hold.
Invariant property smplace_608 does not hold.
Invariant property smplace_602 does not hold.
Invariant property smplace_577 does not hold.
Invariant property smplace_576 does not hold.
Invariant property smplace_574 does not hold.
Invariant property smplace_573 does not hold.
Invariant property smplace_571 does not hold.
Invariant property smplace_570 does not hold.
Invariant property smplace_568 does not hold.
Invariant property smplace_557 does not hold.
Invariant property smplace_556 does not hold.
Invariant property smplace_553 does not hold.
Invariant property smplace_548 does not hold.
SDD proceeding with computation,758 properties remain. new max is 64
SDD size :8.15548e+07 after 4.58957e+08
Invariant property smplace_806 does not hold.
Invariant property smplace_776 does not hold.
Invariant property smplace_775 does not hold.
Invariant property smplace_774 does not hold.
SDD proceeding with computation,754 properties remain. new max is 64
SDD size :4.58957e+08 after 3.2127e+09
Invariant property smplace_812 does not hold.
Invariant property smplace_770 does not hold.
Invariant property smplace_767 does not hold.
Invariant property smplace_764 does not hold.
Invariant property smplace_752 does not hold.
Invariant property smplace_751 does not hold.
Invariant property smplace_750 does not hold.
Invariant property smplace_749 does not hold.
Invariant property smplace_748 does not hold.
Invariant property smplace_747 does not hold.
Invariant property smplace_746 does not hold.
Invariant property smplace_745 does not hold.
Invariant property smplace_744 does not hold.
Invariant property smplace_743 does not hold.
Invariant property smplace_730 does not hold.
Invariant property smplace_729 does not hold.
Invariant property smplace_728 does not hold.
Invariant property smplace_727 does not hold.
Invariant property smplace_726 does not hold.
Invariant property smplace_725 does not hold.
Invariant property smplace_724 does not hold.
Invariant property smplace_723 does not hold.
Invariant property smplace_722 does not hold.
Invariant property smplace_721 does not hold.
SDD proceeding with computation,730 properties remain. new max is 64
SDD size :3.2127e+09 after 4.40599e+10
Invariant property smplace_886 does not hold.
Invariant property smplace_885 does not hold.
Invariant property smplace_876 does not hold.
Invariant property smplace_848 does not hold.
Invariant property smplace_847 does not hold.
Invariant property smplace_846 does not hold.
Invariant property smplace_845 does not hold.
Invariant property smplace_844 does not hold.
Invariant property smplace_843 does not hold.
Invariant property smplace_842 does not hold.
Invariant property smplace_841 does not hold.
Invariant property smplace_840 does not hold.
Invariant property smplace_839 does not hold.
Invariant property smplace_838 does not hold.
Invariant property smplace_837 does not hold.
Invariant property smplace_836 does not hold.
Invariant property smplace_835 does not hold.
Invariant property smplace_804 does not hold.
Invariant property smplace_798 does not hold.
Invariant property smplace_794 does not hold.
Invariant property smplace_772 does not hold.
Invariant property smplace_771 does not hold.
Invariant property smplace_769 does not hold.
Invariant property smplace_768 does not hold.
Invariant property smplace_766 does not hold.
Invariant property smplace_765 does not hold.
Invariant property smplace_763 does not hold.
Invariant property smplace_760 does not hold.
Invariant property smplace_740 does not hold.
Invariant property smplace_718 does not hold.
Invariant property smplace_684 does not hold.
Invariant property smplace_636 does not hold.
Invariant property smplace_635 does not hold.
Invariant property smplace_634 does not hold.
Invariant property smplace_633 does not hold.
Invariant property smplace_632 does not hold.
Invariant property smplace_631 does not hold.
Invariant property smplace_630 does not hold.
Invariant property smplace_629 does not hold.
Invariant property smplace_628 does not hold.
Invariant property smplace_627 does not hold.
Invariant property smplace_626 does not hold.
Invariant property smplace_625 does not hold.
Invariant property smplace_624 does not hold.
[2023-03-15 15:31:17] [INFO ] After 13140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:323
SDD proceeding with computation,686 properties remain. new max is 64
SDD size :4.40599e+10 after 4.84942e+11
Invariant property smplace_834 does not hold.
Invariant property smplace_833 does not hold.
Invariant property smplace_623 does not hold.
Invariant property smplace_622 does not hold.
SDD proceeding with computation,682 properties remain. new max is 64
SDD size :4.84942e+11 after 5.03759e+11
SDD proceeding with computation,682 properties remain. new max is 128
SDD size :5.03759e+11 after 5.18905e+11
SDD proceeding with computation,682 properties remain. new max is 256
SDD size :5.18905e+11 after 6.58428e+11
SDD proceeding with computation,682 properties remain. new max is 512
SDD size :6.58428e+11 after 1.51897e+12
Invariant property smplace_832 does not hold.
Invariant property smplace_810 does not hold.
Invariant property smplace_781 does not hold.
Invariant property smplace_679 does not hold.
Invariant property smplace_678 does not hold.
Invariant property smplace_677 does not hold.
Invariant property smplace_676 does not hold.
Invariant property smplace_673 does not hold.
Invariant property smplace_672 does not hold.
Invariant property smplace_671 does not hold.
Invariant property smplace_670 does not hold.
Invariant property smplace_669 does not hold.
Invariant property smplace_668 does not hold.
Invariant property smplace_667 does not hold.
Invariant property smplace_666 does not hold.
Invariant property smplace_665 does not hold.
Invariant property smplace_664 does not hold.
Invariant property smplace_663 does not hold.
Invariant property smplace_662 does not hold.
Invariant property smplace_661 does not hold.
Invariant property smplace_660 does not hold.
Invariant property smplace_659 does not hold.
Invariant property smplace_658 does not hold.
Invariant property smplace_657 does not hold.
Invariant property smplace_621 does not hold.
Invariant property smplace_620 does not hold.
Invariant property smplace_619 does not hold.
Invariant property smplace_615 does not hold.
Invariant property smplace_586 does not hold.
Invariant property smplace_500 does not hold.
Invariant property smplace_484 does not hold.
Invariant property smplace_483 does not hold.
Invariant property smplace_482 does not hold.
Invariant property smplace_481 does not hold.
Invariant property smplace_478 does not hold.
Invariant property smplace_477 does not hold.
Invariant property smplace_476 does not hold.
Invariant property smplace_475 does not hold.
Invariant property smplace_474 does not hold.
Invariant property smplace_473 does not hold.
Invariant property smplace_472 does not hold.
Invariant property smplace_471 does not hold.
Invariant property smplace_470 does not hold.
Invariant property smplace_469 does not hold.
Invariant property smplace_468 does not hold.
Invariant property smplace_467 does not hold.
Invariant property smplace_466 does not hold.
Invariant property smplace_465 does not hold.
Invariant property smplace_464 does not hold.
Invariant property smplace_463 does not hold.
Invariant property smplace_462 does not hold.
Invariant property smplace_441 does not hold.
Invariant property smplace_440 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_437 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_435 does not hold.
Invariant property smplace_434 does not hold.
Invariant property smplace_433 does not hold.
Invariant property smplace_432 does not hold.
Invariant property smplace_431 does not hold.
Invariant property smplace_430 does not hold.
Invariant property smplace_429 does not hold.
Invariant property smplace_428 does not hold.
Invariant property smplace_427 does not hold.
Invariant property smplace_426 does not hold.
Invariant property smplace_425 does not hold.
Invariant property smplace_424 does not hold.
Invariant property smplace_420 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_289 does not hold.
Invariant property smplace_288 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_283 does not hold.
Invariant property smplace_282 does not hold.
Invariant property smplace_281 does not hold.
Invariant property smplace_280 does not hold.
Invariant property smplace_279 does not hold.
Invariant property smplace_278 does not hold.
Invariant property smplace_277 does not hold.
Invariant property smplace_276 does not hold.
Invariant property smplace_275 does not hold.
Invariant property smplace_274 does not hold.
Invariant property smplace_273 does not hold.
Invariant property smplace_272 does not hold.
Invariant property smplace_271 does not hold.
Invariant property smplace_270 does not hold.
Invariant property smplace_269 does not hold.
Invariant property smplace_268 does not hold.
Invariant property smplace_267 does not hold.
Invariant property smplace_246 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_239 does not hold.
Invariant property smplace_238 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_236 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_232 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_229 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_110 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_38 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_36 does not hold.
SDD proceeding with computation,552 properties remain. new max is 512
SDD size :1.51897e+12 after 1.57095e+12
Invariant property smplace_225 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_202 does not hold.
Invariant property smplace_201 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_196 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_194 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_86 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_77 does not hold.
Invariant property smplace_76 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_73 does not hold.
Invariant property smplace_35 does not hold.
Invariant property smplace_17 does not hold.
Invariant property smplace_16 does not hold.
Invariant property smplace_15 does not hold.
Invariant property smplace_14 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_12 does not hold.
Invariant property smplace_11 does not hold.
Invariant property smplace_10 does not hold.
Invariant property smplace_9 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_7 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,504 properties remain. new max is 512
SDD size :1.57095e+12 after 1.57095e+12
Invariant property smplace_223 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_200 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_33 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,492 properties remain. new max is 512
SDD size :1.57095e+12 after 1.57095e+12
[2023-03-15 15:31:26] [INFO ] [Nat]Absence check using 46 positive place invariants in 136 ms returned sat
Invariant property smplace_397 does not hold.
Invariant property smplace_396 does not hold.
Invariant property smplace_392 does not hold.
Invariant property smplace_285 does not hold.
[2023-03-15 15:31:27] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 245 ms returned sat
SDD proceeding with computation,488 properties remain. new max is 512
SDD size :1.57095e+12 after 1.57095e+12
Invariant property smplace_418 does not hold.
Invariant property smplace_395 does not hold.
Invariant property smplace_394 does not hold.
Invariant property smplace_393 does not hold.
Invariant property smplace_391 does not hold.
Invariant property smplace_390 does not hold.
Invariant property smplace_389 does not hold.
Invariant property smplace_388 does not hold.
SDD proceeding with computation,480 properties remain. new max is 512
SDD size :1.57095e+12 after 1.57095e+12
Invariant property smplace_415 does not hold.
Invariant property smplace_284 does not hold.
SDD proceeding with computation,478 properties remain. new max is 512
SDD size :1.57095e+12 after 1.57095e+12
SDD proceeding with computation,478 properties remain. new max is 1024
SDD size :1.57095e+12 after 1.57096e+12
Invariant property smplace_613 does not hold.
Invariant property smplace_610 does not hold.
Invariant property smplace_592 does not hold.
Invariant property smplace_591 does not hold.
Invariant property smplace_590 does not hold.
Invariant property smplace_589 does not hold.
Invariant property smplace_588 does not hold.
Invariant property smplace_587 does not hold.
Invariant property smplace_585 does not hold.
Invariant property smplace_584 does not hold.
Invariant property smplace_583 does not hold.
Invariant property smplace_499 does not hold.
Invariant property smplace_480 does not hold.
Invariant property smplace_479 does not hold.
SDD proceeding with computation,464 properties remain. new max is 1024
SDD size :1.57096e+12 after 1.57187e+12
Invariant property smplace_808 does not hold.
Invariant property smplace_805 does not hold.
Invariant property smplace_787 does not hold.
Invariant property smplace_786 does not hold.
Invariant property smplace_785 does not hold.
Invariant property smplace_784 does not hold.
Invariant property smplace_783 does not hold.
Invariant property smplace_782 does not hold.
Invariant property smplace_675 does not hold.
Invariant property smplace_674 does not hold.
SDD proceeding with computation,454 properties remain. new max is 1024
SDD size :1.57187e+12 after 1.60147e+12
Invariant property smplace_884 does not hold.
Invariant property smplace_883 does not hold.
Invariant property smplace_780 does not hold.
Invariant property smplace_779 does not hold.
Invariant property smplace_778 does not hold.
Invariant property smplace_695 does not hold.
Invariant property smplace_694 does not hold.
SDD proceeding with computation,447 properties remain. new max is 1024
SDD size :1.60147e+12 after 8.14818e+12
Invariant property smplace_498 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_302 does not hold.
SDD proceeding with computation,444 properties remain. new max is 1024
SDD size :8.14818e+12 after 1.77375e+13
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_29 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_26 does not hold.
Invariant property smplace_25 does not hold.
Invariant property smplace_20 does not hold.
SDD proceeding with computation,436 properties remain. new max is 1024
SDD size :1.77375e+13 after 1.77375e+13
[2023-03-15 15:31:42] [INFO ] After 4454ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :322
[2023-03-15 15:31:42] [INFO ] After 4459ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :322
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-15 15:31:42] [INFO ] After 25046ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :322
Fused 323 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 83 ms.
Support contains 134 out of 1016 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1016/1016 places, 1538/1538 transitions.
Ensure Unique test removed 16 places
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 77 transitions
Trivial Post-agglo rules discarded 77 transitions
Performed 77 trivial Post agglomeration. Transition count delta: 77
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 993 transition count 1461
Reduce places removed 77 places and 0 transitions.
Iterating post reduction 1 with 77 rules applied. Total rules applied 177 place count 916 transition count 1461
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 77 Pre rules applied. Total rules applied 177 place count 916 transition count 1384
Deduced a syphon composed of 77 places in 2 ms
Ensure Unique test removed 29 places
Reduce places removed 106 places and 0 transitions.
Iterating global reduction 2 with 183 rules applied. Total rules applied 360 place count 810 transition count 1384
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 361 place count 810 transition count 1383
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 362 place count 809 transition count 1383
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 369 place count 802 transition count 1348
Ensure Unique test removed 1 places
Iterating global reduction 4 with 8 rules applied. Total rules applied 377 place count 801 transition count 1348
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 4 with 6 rules applied. Total rules applied 383 place count 800 transition count 1343
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 386 place count 797 transition count 1343
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 387 place count 796 transition count 1335
Iterating global reduction 6 with 1 rules applied. Total rules applied 388 place count 796 transition count 1335
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 389 place count 795 transition count 1327
Iterating global reduction 6 with 1 rules applied. Total rules applied 390 place count 795 transition count 1327
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 391 place count 794 transition count 1319
Iterating global reduction 6 with 1 rules applied. Total rules applied 392 place count 794 transition count 1319
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 393 place count 793 transition count 1311
Iterating global reduction 6 with 1 rules applied. Total rules applied 394 place count 793 transition count 1311
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 395 place count 792 transition count 1303
Iterating global reduction 6 with 1 rules applied. Total rules applied 396 place count 792 transition count 1303
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 397 place count 791 transition count 1295
Iterating global reduction 6 with 1 rules applied. Total rules applied 398 place count 791 transition count 1295
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 399 place count 790 transition count 1287
Iterating global reduction 6 with 1 rules applied. Total rules applied 400 place count 790 transition count 1287
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 401 place count 789 transition count 1279
Iterating global reduction 6 with 1 rules applied. Total rules applied 402 place count 789 transition count 1279
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 403 place count 788 transition count 1271
Iterating global reduction 6 with 1 rules applied. Total rules applied 404 place count 788 transition count 1271
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 405 place count 787 transition count 1263
Iterating global reduction 6 with 1 rules applied. Total rules applied 406 place count 787 transition count 1263
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 407 place count 786 transition count 1255
Iterating global reduction 6 with 1 rules applied. Total rules applied 408 place count 786 transition count 1255
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 409 place count 785 transition count 1247
Iterating global reduction 6 with 1 rules applied. Total rules applied 410 place count 785 transition count 1247
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 411 place count 784 transition count 1239
Iterating global reduction 6 with 1 rules applied. Total rules applied 412 place count 784 transition count 1239
Invariant property smplace_224 does not hold.
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 413 place count 783 transition count 1231
Iterating global reduction 6 with 1 rules applied. Total rules applied 414 place count 783 transition count 1231
Invariant property smplace_213 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_209 does not hold.
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 415 place count 782 transition count 1223
Iterating global reduction 6 with 1 rules applied. Total rules applied 416 place count 782 transition count 1223
Invariant property smplace_207 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_205 does not hold.
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 417 place count 781 transition count 1215
Iterating global reduction 6 with 1 rules applied. Total rules applied 418 place count 781 transition count 1215
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 446 place count 767 transition count 1201
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 447 place count 767 transition count 1200
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 448 place count 766 transition count 1200
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 450 place count 766 transition count 1198
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 452 place count 764 transition count 1198
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 457 place count 764 transition count 1198
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 458 place count 763 transition count 1197
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 465 place count 756 transition count 1197
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 13 Pre rules applied. Total rules applied 465 place count 756 transition count 1184
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 9 with 26 rules applied. Total rules applied 491 place count 743 transition count 1184
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 9 with 4 rules applied. Total rules applied 495 place count 739 transition count 1184
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 503 place count 735 transition count 1180
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 507 place count 731 transition count 1176
Iterating global reduction 10 with 4 rules applied. Total rules applied 511 place count 731 transition count 1176
Free-agglomeration rule applied 4 times.
Iterating global reduction 10 with 4 rules applied. Total rules applied 515 place count 731 transition count 1172
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 519 place count 727 transition count 1172
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 11 with 4 rules applied. Total rules applied 523 place count 727 transition count 1172
Applied a total of 523 rules in 883 ms. Remains 727 /1016 variables (removed 289) and now considering 1172/1538 (removed 366) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 883 ms. Remains : 727/1016 places, 1172/1538 transitions.
Invariant property smplace_24 does not hold.
SDD proceeding with computation,428 properties remain. new max is 1024
SDD size :1.77375e+13 after 1.77375e+13
SDD proceeding with computation,428 properties remain. new max is 2048
SDD size :1.77375e+13 after 1.77375e+13
Invariant property smplace_497 does not hold.
SDD proceeding with computation,427 properties remain. new max is 2048
SDD size :1.77375e+13 after 1.77912e+13
Invariant property smplace_882 does not hold.
Invariant property smplace_881 does not hold.
Invariant property smplace_693 does not hold.
Invariant property smplace_692 does not hold.
SDD proceeding with computation,423 properties remain. new max is 2048
SDD size :1.77912e+13 after 9.77927e+13
Invariant property smplace_496 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_106 does not hold.
SDD proceeding with computation,418 properties remain. new max is 2048
SDD size :9.77927e+13 after 9.78521e+13
Invariant property smplace_27 does not hold.
SDD proceeding with computation,417 properties remain. new max is 2048
SDD size :9.78521e+13 after 9.78521e+13
Invariant property smplace_495 does not hold.
SDD proceeding with computation,416 properties remain. new max is 2048
SDD size :9.78521e+13 after 9.80603e+13
Invariant property smplace_880 does not hold.
Invariant property smplace_879 does not hold.
Invariant property smplace_691 does not hold.
Invariant property smplace_690 does not hold.
SDD proceeding with computation,412 properties remain. new max is 2048
SDD size :9.80603e+13 after 3.26838e+14
Invariant property smplace_494 does not hold.
Invariant property smplace_299 does not hold.
Invariant property smplace_298 does not hold.
Invariant property smplace_120 does not hold.
Invariant property smplace_119 does not hold.
Invariant property smplace_118 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_116 does not hold.
Invariant property smplace_115 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_103 does not hold.
SDD proceeding with computation,397 properties remain. new max is 2048
SDD size :3.26838e+14 after 3.34736e+14
Invariant property smplace_314 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_306 does not hold.
Invariant property smplace_297 does not hold.
SDD proceeding with computation,387 properties remain. new max is 2048
SDD size :3.34736e+14 after 3.34736e+14
Invariant property smplace_509 does not hold.
Invariant property smplace_508 does not hold.
Invariant property smplace_507 does not hold.
Invariant property smplace_506 does not hold.
Invariant property smplace_505 does not hold.
Invariant property smplace_504 does not hold.
Invariant property smplace_503 does not hold.
Invariant property smplace_502 does not hold.
Invariant property smplace_501 does not hold.
Invariant property smplace_493 does not hold.
Invariant property smplace_492 does not hold.
SDD proceeding with computation,376 properties remain. new max is 2048
SDD size :3.34736e+14 after 3.36474e+14
Invariant property smplace_878 does not hold.
Invariant property smplace_704 does not hold.
Invariant property smplace_703 does not hold.
Invariant property smplace_702 does not hold.
Invariant property smplace_701 does not hold.
Invariant property smplace_700 does not hold.
Invariant property smplace_699 does not hold.
Invariant property smplace_698 does not hold.
Invariant property smplace_697 does not hold.
Invariant property smplace_696 does not hold.
Invariant property smplace_689 does not hold.
Invariant property smplace_688 does not hold.
Invariant property smplace_687 does not hold.
SDD proceeding with computation,363 properties remain. new max is 2048
SDD size :3.36474e+14 after 6.33893e+14
Interrupted random walk after 795942 steps, including 10028 resets, run timeout after 30001 ms. (steps per millisecond=26 ) properties seen 70
Incomplete Best-First random walk after 100000 steps, including 292 resets, run finished after 1072 ms. (steps per millisecond=93 ) properties (out of 57) seen :0
SDD proceeding with computation,363 properties remain. new max is 4096
SDD size :6.33893e+14 after 6.37578e+14
Incomplete Best-First random walk after 100001 steps, including 293 resets, run finished after 1015 ms. (steps per millisecond=98 ) properties (out of 57) seen :2
Incomplete Best-First random walk after 100001 steps, including 294 resets, run finished after 1060 ms. (steps per millisecond=94 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 292 resets, run finished after 1036 ms. (steps per millisecond=96 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 290 resets, run finished after 1025 ms. (steps per millisecond=97 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 293 resets, run finished after 1058 ms. (steps per millisecond=94 ) properties (out of 55) seen :2
SDD proceeding with computation,363 properties remain. new max is 8192
SDD size :6.37578e+14 after 6.42815e+14
Incomplete Best-First random walk after 100001 steps, including 293 resets, run finished after 1081 ms. (steps per millisecond=92 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 292 resets, run finished after 1067 ms. (steps per millisecond=93 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 293 resets, run finished after 1048 ms. (steps per millisecond=95 ) properties (out of 53) seen :0
Invariant property smplace_902 does not hold.
Invariant property smplace_900 does not hold.
Invariant property smplace_895 does not hold.
Invariant property smplace_871 does not hold.
Invariant property smplace_870 does not hold.
Invariant property smplace_869 does not hold.
Invariant property smplace_868 does not hold.
Invariant property smplace_867 does not hold.
Invariant property smplace_866 does not hold.
Invariant property smplace_865 does not hold.
Invariant property smplace_864 does not hold.
Invariant property smplace_863 does not hold.
Invariant property smplace_862 does not hold.
Invariant property smplace_861 does not hold.
Invariant property smplace_860 does not hold.
Invariant property smplace_859 does not hold.
Invariant property smplace_858 does not hold.
Invariant property smplace_857 does not hold.
Invariant property smplace_803 does not hold.
Invariant property smplace_802 does not hold.
Invariant property smplace_801 does not hold.
Invariant property smplace_800 does not hold.
Invariant property smplace_799 does not hold.
Invariant property smplace_797 does not hold.
Invariant property smplace_796 does not hold.
Invariant property smplace_793 does not hold.
Invariant property smplace_759 does not hold.
Invariant property smplace_758 does not hold.
Invariant property smplace_757 does not hold.
Invariant property smplace_755 does not hold.
Invariant property smplace_754 does not hold.
Invariant property smplace_739 does not hold.
Invariant property smplace_738 does not hold.
Invariant property smplace_737 does not hold.
Invariant property smplace_733 does not hold.
Incomplete Best-First random walk after 100000 steps, including 287 resets, run finished after 1019 ms. (steps per millisecond=98 ) properties (out of 53) seen :0
Invariant property smplace_732 does not hold.
Invariant property smplace_717 does not hold.
Invariant property smplace_716 does not hold.
Invariant property smplace_715 does not hold.
Invariant property smplace_707 does not hold.
Invariant property smplace_706 does not hold.
Invariant property smplace_683 does not hold.
Invariant property smplace_682 does not hold.
Invariant property smplace_655 does not hold.
Invariant property smplace_654 does not hold.
Invariant property smplace_653 does not hold.
Invariant property smplace_652 does not hold.
Invariant property smplace_651 does not hold.
Invariant property smplace_650 does not hold.
Invariant property smplace_649 does not hold.
Invariant property smplace_648 does not hold.
Invariant property smplace_647 does not hold.
Invariant property smplace_646 does not hold.
Invariant property smplace_645 does not hold.
Invariant property smplace_644 does not hold.
Invariant property smplace_643 does not hold.
Invariant property smplace_642 does not hold.
Invariant property smplace_607 does not hold.
Invariant property smplace_606 does not hold.
Invariant property smplace_601 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_564 does not hold.
Invariant property smplace_563 does not hold.
Invariant property smplace_562 does not hold.
Invariant property smplace_560 does not hold.
Invariant property smplace_559 does not hold.
Invariant property smplace_544 does not hold.
Invariant property smplace_543 does not hold.
Invariant property smplace_542 does not hold.
Invariant property smplace_538 does not hold.
Invariant property smplace_537 does not hold.
Incomplete Best-First random walk after 100001 steps, including 288 resets, run finished after 1060 ms. (steps per millisecond=94 ) properties (out of 53) seen :0
Invariant property smplace_522 does not hold.
Invariant property smplace_521 does not hold.
Invariant property smplace_520 does not hold.
Incomplete Best-First random walk after 100001 steps, including 288 resets, run finished after 1170 ms. (steps per millisecond=85 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 290 resets, run finished after 1100 ms. (steps per millisecond=90 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 300 resets, run finished after 995 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 283 resets, run finished after 995 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Invariant property smplace_512 does not hold.
Invariant property smplace_511 does not hold.
Incomplete Best-First random walk after 100000 steps, including 287 resets, run finished after 1064 ms. (steps per millisecond=93 ) properties (out of 53) seen :0
Invariant property smplace_488 does not hold.
Invariant property smplace_487 does not hold.
Invariant property smplace_460 does not hold.
Invariant property smplace_459 does not hold.
Invariant property smplace_412 does not hold.
Invariant property smplace_411 does not hold.
Invariant property smplace_406 does not hold.
Invariant property smplace_403 does not hold.
Invariant property smplace_369 does not hold.
Invariant property smplace_368 does not hold.
Invariant property smplace_367 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_364 does not hold.
Invariant property smplace_349 does not hold.
Invariant property smplace_348 does not hold.
Invariant property smplace_347 does not hold.
Invariant property smplace_343 does not hold.
Invariant property smplace_342 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_325 does not hold.
Incomplete Best-First random walk after 100001 steps, including 304 resets, run finished after 999 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Invariant property smplace_317 does not hold.
Invariant property smplace_316 does not hold.
Invariant property smplace_293 does not hold.
Invariant property smplace_292 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_264 does not hold.
Invariant property smplace_217 does not hold.
Invariant property smplace_216 does not hold.
Invariant property smplace_215 does not hold.
Invariant property smplace_175 does not hold.
Invariant property smplace_174 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_171 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_155 does not hold.
Invariant property smplace_154 does not hold.
Invariant property smplace_153 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_131 does not hold.
Incomplete Best-First random walk after 100001 steps, including 302 resets, run finished after 1055 ms. (steps per millisecond=94 ) properties (out of 53) seen :0
Invariant property smplace_123 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
SDD proceeding with computation,238 properties remain. new max is 8192
SDD size :6.42815e+14 after 5.30869e+15
Incomplete Best-First random walk after 100001 steps, including 292 resets, run finished after 1087 ms. (steps per millisecond=91 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 284 resets, run finished after 1113 ms. (steps per millisecond=89 ) properties (out of 53) seen :0
Invariant property smplace_410 does not hold.
Invariant property smplace_211 does not hold.
Invariant property smplace_208 does not hold.
SDD proceeding with computation,235 properties remain. new max is 8192
Incomplete Best-First random walk after 100000 steps, including 288 resets, run finished after 1018 ms. (steps per millisecond=98 ) properties (out of 53) seen :0
SDD size :5.30869e+15 after 5.3087e+15
Incomplete Best-First random walk after 100001 steps, including 302 resets, run finished after 1049 ms. (steps per millisecond=95 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 300 resets, run finished after 1048 ms. (steps per millisecond=95 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 296 resets, run finished after 1075 ms. (steps per millisecond=93 ) properties (out of 53) seen :0
SDD proceeding with computation,235 properties remain. new max is 16384
SDD size :5.3087e+15 after 5.30872e+15
Incomplete Best-First random walk after 100000 steps, including 301 resets, run finished after 1000 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100000 steps, including 290 resets, run finished after 1021 ms. (steps per millisecond=97 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 281 resets, run finished after 970 ms. (steps per millisecond=103 ) properties (out of 53) seen :0
Invariant property smplace_605 does not hold.
Incomplete Best-First random walk after 100000 steps, including 290 resets, run finished after 963 ms. (steps per millisecond=103 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 301 resets, run finished after 976 ms. (steps per millisecond=102 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 296 resets, run finished after 974 ms. (steps per millisecond=102 ) properties (out of 53) seen :0
SDD proceeding with computation,234 properties remain. new max is 16384
SDD size :5.30872e+15 after 5.55272e+15
Incomplete Best-First random walk after 100001 steps, including 290 resets, run finished after 1017 ms. (steps per millisecond=98 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 288 resets, run finished after 1027 ms. (steps per millisecond=97 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 292 resets, run finished after 997 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 302 resets, run finished after 942 ms. (steps per millisecond=106 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 297 resets, run finished after 949 ms. (steps per millisecond=105 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100000 steps, including 290 resets, run finished after 938 ms. (steps per millisecond=106 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 100001 steps, including 287 resets, run finished after 979 ms. (steps per millisecond=102 ) properties (out of 53) seen :1
Incomplete Best-First random walk after 100000 steps, including 294 resets, run finished after 905 ms. (steps per millisecond=110 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 292 resets, run finished after 930 ms. (steps per millisecond=107 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 300 resets, run finished after 891 ms. (steps per millisecond=112 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 286 resets, run finished after 940 ms. (steps per millisecond=106 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 292 resets, run finished after 911 ms. (steps per millisecond=109 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 295 resets, run finished after 939 ms. (steps per millisecond=106 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 294 resets, run finished after 986 ms. (steps per millisecond=101 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 286 resets, run finished after 959 ms. (steps per millisecond=104 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 289 resets, run finished after 983 ms. (steps per millisecond=101 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 297 resets, run finished after 1018 ms. (steps per millisecond=98 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 275 resets, run finished after 1000 ms. (steps per millisecond=100 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 299 resets, run finished after 942 ms. (steps per millisecond=106 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 302 resets, run finished after 933 ms. (steps per millisecond=107 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 293 resets, run finished after 1034 ms. (steps per millisecond=96 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 291 resets, run finished after 944 ms. (steps per millisecond=105 ) properties (out of 52) seen :0
Running SMT prover for 52 properties.
// Phase 1: matrix 1172 rows 727 cols
[2023-03-15 15:33:05] [INFO ] Computed 129 place invariants in 32 ms
[2023-03-15 15:33:06] [INFO ] After 538ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:52
[2023-03-15 15:33:07] [INFO ] [Nat]Absence check using 37 positive place invariants in 156 ms returned sat
[2023-03-15 15:33:07] [INFO ] [Nat]Absence check using 37 positive and 92 generalized place invariants in 58 ms returned sat
SDD proceeding with computation,234 properties remain. new max is 32768
SDD size :5.55272e+15 after 5.55272e+15
[2023-03-15 15:33:12] [INFO ] After 3612ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :52
SDD proceeding with computation,234 properties remain. new max is 65536
SDD size :5.55272e+15 after 2.69651e+16
[2023-03-15 15:33:18] [INFO ] After 9987ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :52
Attempting to minimize the solution found.
Minimization took 3312 ms.
[2023-03-15 15:33:22] [INFO ] After 15795ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :52
Fused 52 Parikh solutions to 42 different solutions.
Invariant property smplace_604 does not hold.
Invariant property smplace_458 does not hold.
Invariant property smplace_457 does not hold.
Invariant property smplace_456 does not hold.
Invariant property smplace_455 does not hold.
Invariant property smplace_409 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_214 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
SDD proceeding with computation,219 properties remain. new max is 65536
SDD size :2.69651e+16 after 8.45542e+16
Parikh walk visited 0 properties in 25765 ms.
Support contains 5 out of 727 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 727/727 places, 1172/1172 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 726 transition count 1160
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 713 transition count 1160
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 26 place count 713 transition count 1145
Deduced a syphon composed of 15 places in 2 ms
Ensure Unique test removed 7 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 37 rules applied. Total rules applied 63 place count 691 transition count 1145
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 64 place count 690 transition count 1145
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 64 place count 690 transition count 1144
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 66 place count 689 transition count 1144
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 88 place count 678 transition count 1133
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 678 transition count 1132
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 90 place count 677 transition count 1132
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 91 place count 677 transition count 1132
Applied a total of 91 rules in 152 ms. Remains 677 /727 variables (removed 50) and now considering 1132/1172 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 153 ms. Remains : 677/727 places, 1132/1172 transitions.
Invariant property smplace_454 does not hold.
Invariant property smplace_453 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
SDD proceeding with computation,213 properties remain. new max is 65536
SDD size :8.45542e+16 after 1.48834e+17
Incomplete random walk after 1000000 steps, including 12734 resets, run finished after 25793 ms. (steps per millisecond=38 ) properties (out of 5) seen :1
Interrupted Best-First random walk after 876654 steps, including 2605 resets, run timeout after 5001 ms. (steps per millisecond=175 ) properties seen 0
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_256 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Interrupted Best-First random walk after 876651 steps, including 2559 resets, run timeout after 5001 ms. (steps per millisecond=175 ) properties seen 0
SDD proceeding with computation,207 properties remain. new max is 65536
SDD size :1.48834e+17 after 2.27289e+17
Incomplete Best-First random walk after 1000000 steps, including 2969 resets, run finished after 4094 ms. (steps per millisecond=244 ) properties (out of 4) seen :2
Running SMT prover for 2 properties.
// Phase 1: matrix 1132 rows 677 cols
[2023-03-15 15:34:28] [INFO ] Computed 119 place invariants in 9 ms
[2023-03-15 15:34:28] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-15 15:34:28] [INFO ] [Nat]Absence check using 32 positive place invariants in 7 ms returned sat
[2023-03-15 15:34:28] [INFO ] [Nat]Absence check using 32 positive and 87 generalized place invariants in 17 ms returned sat
[2023-03-15 15:34:28] [INFO ] After 411ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-15 15:34:29] [INFO ] After 621ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 127 ms.
[2023-03-15 15:34:29] [INFO ] After 883ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1130 ms.
Support contains 2 out of 677 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 677/677 places, 1132/1132 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 676 transition count 1131
Applied a total of 2 rules in 35 ms. Remains 676 /677 variables (removed 1) and now considering 1131/1132 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 676/677 places, 1131/1132 transitions.
Incomplete random walk after 1000000 steps, including 12663 resets, run finished after 8017 ms. (steps per millisecond=124 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2928 resets, run finished after 1362 ms. (steps per millisecond=734 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1131 rows 676 cols
[2023-03-15 15:34:39] [INFO ] Computed 119 place invariants in 10 ms
[2023-03-15 15:34:39] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 15:34:39] [INFO ] [Nat]Absence check using 34 positive place invariants in 11 ms returned sat
[2023-03-15 15:34:40] [INFO ] [Nat]Absence check using 34 positive and 85 generalized place invariants in 42 ms returned sat
[2023-03-15 15:34:40] [INFO ] After 592ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 15:34:40] [INFO ] After 701ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2023-03-15 15:34:40] [INFO ] After 964ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 371 ms.
Support contains 1 out of 676 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 676/676 places, 1131/1131 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 675 transition count 1130
Applied a total of 2 rules in 32 ms. Remains 675 /676 variables (removed 1) and now considering 1130/1131 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 675/676 places, 1130/1131 transitions.
Incomplete random walk after 1000000 steps, including 12857 resets, run finished after 3148 ms. (steps per millisecond=317 ) properties (out of 1) seen :0
Finished Best-First random walk after 291698 steps, including 848 resets, run visited all 1 properties in 418 ms. (steps per millisecond=697 )
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 903 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 222535 ms.

BK_STOP 1678894485428

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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-04a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 itstools"
echo " Input is ASLink-PT-04a, 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 r019-oct2-167813607100038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04a.tgz
mv ASLink-PT-04a 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 ;