Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r374-tall-171683791200537.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldRVs-PT-050B, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r374-tall-171683791200537
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 12 17:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 12 17:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 625K May 18 16:43 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716932267222

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=gold2023
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldRVs-PT-050B
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2024-05-28 21:37:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-28 21:37:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 21:37:49] [INFO ] Load time of PNML (sax parser for PT used): 135 ms
[2024-05-28 21:37:49] [INFO ] Transformed 2003 places.
[2024-05-28 21:37:49] [INFO ] Transformed 2253 transitions.
[2024-05-28 21:37:49] [INFO ] Found NUPN structural information;
[2024-05-28 21:37:49] [INFO ] Parsed PT model containing 2003 places and 2253 transitions and 7200 arcs in 253 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 2003/2003 places, 2253/2253 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 2003 transition count 2052
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1802 transition count 2052
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 402 place count 1802 transition count 1802
Deduced a syphon composed of 250 places in 19 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 902 place count 1552 transition count 1802
Performed 800 Post agglomeration using F-continuation condition.Transition count delta: 800
Deduced a syphon composed of 800 places in 4 ms
Reduce places removed 800 places and 0 transitions.
Iterating global reduction 2 with 1600 rules applied. Total rules applied 2502 place count 752 transition count 1002
Renaming transitions due to excessive name length > 1024 char.
Applied a total of 2502 rules in 356 ms. Remains 752 /2003 variables (removed 1251) and now considering 1002/2253 (removed 1251) transitions.
// Phase 1: matrix 1002 rows 752 cols
[2024-05-28 21:37:49] [INFO ] Computed 201 invariants in 26 ms
[2024-05-28 21:37:50] [INFO ] Implicit Places using invariants in 600 ms returned []
[2024-05-28 21:37:50] [INFO ] Invariant cache hit.
[2024-05-28 21:37:51] [INFO ] Implicit Places using invariants and state equation in 804 ms returned []
Implicit Place search using SMT with State Equation took 1432 ms to find 0 implicit places.
[2024-05-28 21:37:51] [INFO ] Invariant cache hit.
[2024-05-28 21:37:51] [INFO ] Dead Transitions using invariants and state equation in 463 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 752/2003 places, 1002/2253 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 2252 ms. Remains : 752/2003 places, 1002/2253 transitions.
Discarding 300 transitions out of 1002. Remains 702
Initial state reduction rules removed 1 formulas.
[2024-05-28 21:37:52] [INFO ] Flatten gal took : 356 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 818 ms. (steps per millisecond=12 ) properties (out of 701) seen :634
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 67) seen :0
[2024-05-28 21:37:52] [INFO ] Flatten gal took : 112 ms
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0
[2024-05-28 21:37:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3589522657345511647.gal : 62 ms
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0
[2024-05-28 21:37:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6891206438215753449.prop : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3589522657345511647.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6891206438215753449.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 67) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 67) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Loading property file /tmp/ReachabilityCardinality6891206438215753449.prop.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Running SMT prover for 66 properties.
[2024-05-28 21:37:53] [INFO ] Invariant cache hit.
Reachability property qltransition_988 is true.
Reachability property qltransition_348 is true.
SDD proceeding with computation,699 properties remain. new max is 2
SDD size :3 after 5
Reachability property qltransition_974 is true.
Reachability property qltransition_961 is true.
SDD proceeding with computation,697 properties remain. new max is 2
SDD size :5 after 8
Reachability property qltransition_948 is true.
SDD proceeding with computation,696 properties remain. new max is 2
SDD size :8 after 11
Reachability property qltransition_935 is true.
Reachability property qltransition_922 is true.
SDD proceeding with computation,694 properties remain. new max is 2
SDD size :11 after 14
Reachability property qltransition_909 is true.
SDD proceeding with computation,693 properties remain. new max is 2
SDD size :14 after 17
Reachability property qltransition_896 is true.
Reachability property qltransition_883 is true.
SDD proceeding with computation,691 properties remain. new max is 2
SDD size :17 after 20
Reachability property qltransition_870 is true.
SDD proceeding with computation,690 properties remain. new max is 2
SDD size :20 after 23
Reachability property qltransition_857 is true.
Reachability property qltransition_844 is true.
SDD proceeding with computation,688 properties remain. new max is 2
SDD size :23 after 26
Reachability property qltransition_831 is true.
SDD proceeding with computation,687 properties remain. new max is 2
SDD size :26 after 29
Reachability property qltransition_818 is true.
Reachability property qltransition_805 is true.
SDD proceeding with computation,685 properties remain. new max is 2
SDD size :29 after 32
Reachability property qltransition_792 is true.
SDD proceeding with computation,684 properties remain. new max is 2
SDD size :32 after 35
Reachability property qltransition_779 is true.
Reachability property qltransition_766 is true.
[2024-05-28 21:37:54] [INFO ] [Real]Absence check using 201 positive place invariants in 31 ms returned sat
SDD proceeding with computation,682 properties remain. new max is 2
SDD size :35 after 38
Reachability property qltransition_753 is true.
SDD proceeding with computation,681 properties remain. new max is 2
SDD size :38 after 41
Reachability property qltransition_740 is true.
Reachability property qltransition_727 is true.
SDD proceeding with computation,679 properties remain. new max is 2
SDD size :41 after 44
Reachability property qltransition_714 is true.
SDD proceeding with computation,678 properties remain. new max is 2
SDD size :44 after 47
Reachability property qltransition_701 is true.
Reachability property qltransition_688 is true.
SDD proceeding with computation,676 properties remain. new max is 2
SDD size :47 after 50
Reachability property qltransition_675 is true.
SDD proceeding with computation,675 properties remain. new max is 2
SDD size :50 after 53
Reachability property qltransition_662 is true.
Reachability property qltransition_649 is true.
SDD proceeding with computation,673 properties remain. new max is 2
SDD size :53 after 56
Reachability property qltransition_636 is true.
SDD proceeding with computation,672 properties remain. new max is 2
SDD size :56 after 59
Reachability property qltransition_623 is true.
Reachability property qltransition_610 is true.
SDD proceeding with computation,670 properties remain. new max is 2
SDD size :59 after 62
Reachability property qltransition_597 is true.
SDD proceeding with computation,669 properties remain. new max is 2
SDD size :62 after 65
Reachability property qltransition_584 is true.
Reachability property qltransition_571 is true.
SDD proceeding with computation,667 properties remain. new max is 2
SDD size :65 after 68
Reachability property qltransition_558 is true.
SDD proceeding with computation,666 properties remain. new max is 2
SDD size :68 after 71
Reachability property qltransition_545 is true.
Reachability property qltransition_532 is true.
SDD proceeding with computation,664 properties remain. new max is 2
SDD size :71 after 74
Reachability property qltransition_519 is true.
SDD proceeding with computation,663 properties remain. new max is 2
SDD size :74 after 77
Reachability property qltransition_506 is true.
Reachability property qltransition_493 is true.
SDD proceeding with computation,661 properties remain. new max is 2
SDD size :77 after 80
Reachability property qltransition_480 is true.
SDD proceeding with computation,660 properties remain. new max is 2
SDD size :80 after 83
Reachability property qltransition_467 is true.
Reachability property qltransition_454 is true.
SDD proceeding with computation,658 properties remain. new max is 2
SDD size :83 after 86
Reachability property qltransition_441 is true.
SDD proceeding with computation,657 properties remain. new max is 2
SDD size :86 after 89
Reachability property qltransition_428 is true.
Reachability property qltransition_415 is true.
SDD proceeding with computation,655 properties remain. new max is 2
SDD size :89 after 92
Reachability property qltransition_402 is true.
SDD proceeding with computation,654 properties remain. new max is 2
SDD size :92 after 95
Reachability property qltransition_389 is true.
Reachability property qltransition_376 is true.
SDD proceeding with computation,652 properties remain. new max is 2
SDD size :95 after 98
Reachability property qltransition_363 is true.
SDD proceeding with computation,651 properties remain. new max is 2
SDD size :98 after 101
Reachability property qltransition_358 is true.
Reachability property qltransition_353 is true.
SDD proceeding with computation,649 properties remain. new max is 2
SDD size :101 after 103
Reachability property qltransition_371 is true.
Reachability property qltransition_356 is true.
SDD proceeding with computation,647 properties remain. new max is 2
SDD size :103 after 108
[2024-05-28 21:37:58] [INFO ] After 5388ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:66
Reachability property qltransition_354 is true.
Reachability property qltransition_352 is true.
Reachability property qltransition_349 is true.
Reachability property qltransition_298 is true.
SDD proceeding with computation,643 properties remain. new max is 2
SDD size :108 after 115
Reachability property qltransition_351 is true.
SDD proceeding with computation,642 properties remain. new max is 2
SDD size :115 after 120
[2024-05-28 21:37:59] [INFO ] [Nat]Absence check using 201 positive place invariants in 33 ms returned sat
SDD proceeding with computation,642 properties remain. new max is 4
SDD size :120 after 122
Reachability property qltransition_357 is true.
SDD proceeding with computation,641 properties remain. new max is 4
SDD size :122 after 134
SDD proceeding with computation,641 properties remain. new max is 8
SDD size :134 after 137
Reachability property qltransition_369 is true.
SDD proceeding with computation,640 properties remain. new max is 8
SDD size :137 after 208
SDD proceeding with computation,640 properties remain. new max is 16
SDD size :208 after 229
Reachability property qltransition_384 is true.
Reachability property qltransition_367 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_299 is true.
SDD proceeding with computation,635 properties remain. new max is 16
SDD size :229 after 485
Reachability property qltransition_366 is true.
Reachability property qltransition_365 is true.
Reachability property qltransition_364 is true.
Reachability property qltransition_361 is true.
SDD proceeding with computation,631 properties remain. new max is 16
SDD size :485 after 738
SDD proceeding with computation,631 properties remain. new max is 32
SDD size :738 after 785
Reachability property qltransition_359 is true.
Reachability property qltransition_355 is true.
SDD proceeding with computation,629 properties remain. new max is 32
SDD size :785 after 925
SDD proceeding with computation,629 properties remain. new max is 64
SDD size :925 after 1200
Reachability property qltransition_382 is true.
Reachability property qltransition_370 is true.
SDD proceeding with computation,627 properties remain. new max is 64
SDD size :1200 after 5693
SDD proceeding with computation,627 properties remain. new max is 128
SDD size :5693 after 7245
SDD proceeding with computation,627 properties remain. new max is 256
SDD size :7245 after 8901
Reachability property qltransition_397 is true.
Reachability property qltransition_380 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_378 is true.
Reachability property qltransition_377 is true.
Reachability property qltransition_375 is true.
Reachability property qltransition_374 is true.
Reachability property qltransition_372 is true.
Reachability property qltransition_368 is true.
Reachability property qltransition_360 is true.
Reachability property qltransition_300 is true.
SDD proceeding with computation,616 properties remain. new max is 256
SDD size :8901 after 66395
SDD proceeding with computation,616 properties remain. new max is 512
SDD size :66395 after 101934
Reachability property qltransition_410 is true.
Reachability property qltransition_395 is true.
Reachability property qltransition_393 is true.
Reachability property qltransition_392 is true.
Reachability property qltransition_391 is true.
Reachability property qltransition_390 is true.
Reachability property qltransition_388 is true.
Reachability property qltransition_387 is true.
Reachability property qltransition_383 is true.
Reachability property qltransition_373 is true.
Reachability property qltransition_301 is true.
SDD proceeding with computation,605 properties remain. new max is 512
SDD size :101934 after 5.06599e+06
Reachability property qltransition_385 is true.
Reachability property qltransition_381 is true.
SDD proceeding with computation,603 properties remain. new max is 512
SDD size :5.06599e+06 after 6.47876e+06
SDD proceeding with computation,603 properties remain. new max is 1024
SDD size :6.47876e+06 after 1.07309e+07
Reachability property qltransition_423 is true.
Reachability property qltransition_408 is true.
Reachability property qltransition_406 is true.
Reachability property qltransition_405 is true.
Reachability property qltransition_404 is true.
Reachability property qltransition_403 is true.
Reachability property qltransition_401 is true.
Reachability property qltransition_400 is true.
Reachability property qltransition_398 is true.
Reachability property qltransition_396 is true.
Reachability property qltransition_394 is true.
Reachability property qltransition_386 is true.
Reachability property qltransition_302 is true.
SDD proceeding with computation,590 properties remain. new max is 1024
SDD size :1.07309e+07 after 5.76598e+08
SDD proceeding with computation,590 properties remain. new max is 2048
SDD size :5.76598e+08 after 6.31069e+08
Reachability property qltransition_421 is true.
Reachability property qltransition_409 is true.
SDD proceeding with computation,588 properties remain. new max is 2048
SDD size :6.31069e+08 after 7.34304e+09
[2024-05-28 21:38:04] [INFO ] After 4102ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :66
[2024-05-28 21:38:04] [INFO ] Deduced a trap composed of 12 places in 131 ms of which 3 ms to minimize.
Reachability property qltransition_436 is true.
Reachability property qltransition_419 is true.
Reachability property qltransition_418 is true.
Reachability property qltransition_417 is true.
Reachability property qltransition_416 is true.
Reachability property qltransition_414 is true.
Reachability property qltransition_413 is true.
Reachability property qltransition_411 is true.
Reachability property qltransition_407 is true.
Reachability property qltransition_399 is true.
Reachability property qltransition_303 is true.
SDD proceeding with computation,577 properties remain. new max is 2048
SDD size :7.34304e+09 after 6.00025e+10
[2024-05-28 21:38:04] [INFO ] Deduced a trap composed of 6 places in 132 ms of which 1 ms to minimize.
[2024-05-28 21:38:04] [INFO ] Deduced a trap composed of 6 places in 117 ms of which 2 ms to minimize.
SDD proceeding with computation,577 properties remain. new max is 4096
SDD size :6.00025e+10 after 9.41157e+10
[2024-05-28 21:38:04] [INFO ] Deduced a trap composed of 6 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 6 places in 114 ms of which 1 ms to minimize.
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 6 places in 116 ms of which 0 ms to minimize.
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 7 places in 119 ms of which 1 ms to minimize.
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 6 places in 110 ms of which 0 ms to minimize.
Reachability property qltransition_449 is true.
Reachability property qltransition_434 is true.
Reachability property qltransition_432 is true.
Reachability property qltransition_431 is true.
Reachability property qltransition_430 is true.
Reachability property qltransition_429 is true.
Reachability property qltransition_427 is true.
Reachability property qltransition_426 is true.
Reachability property qltransition_424 is true.
Reachability property qltransition_422 is true.
Reachability property qltransition_420 is true.
Reachability property qltransition_412 is true.
Reachability property qltransition_304 is true.
SDD proceeding with computation,564 properties remain. new max is 4096
SDD size :9.41157e+10 after 5.36524e+12
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 0 ms to minimize.
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 0 ms to minimize.
[2024-05-28 21:38:05] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 0 ms to minimize.
[2024-05-28 21:38:06] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 0 ms to minimize.
[2024-05-28 21:38:06] [INFO ] Deduced a trap composed of 8 places in 54 ms of which 0 ms to minimize.
[2024-05-28 21:38:06] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 0 ms to minimize.
SDD proceeding with computation,564 properties remain. new max is 8192
SDD size :5.36524e+12 after 6.13646e+12
[2024-05-28 21:38:06] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 0 ms to minimize.
[2024-05-28 21:38:06] [INFO ] Deduced a trap composed of 11 places in 48 ms of which 1 ms to minimize.
[2024-05-28 21:38:06] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 2126 ms
[2024-05-28 21:38:06] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
[2024-05-28 21:38:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2024-05-28 21:38:06] [INFO ] Deduced a trap composed of 8 places in 68 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 1 ms to minimize.
Reachability property qltransition_462 is true.
Reachability property qltransition_447 is true.
Reachability property qltransition_445 is true.
Reachability property qltransition_444 is true.
Reachability property qltransition_443 is true.
Reachability property qltransition_442 is true.
Reachability property qltransition_440 is true.
Reachability property qltransition_439 is true.
Reachability property qltransition_437 is true.
Reachability property qltransition_435 is true.
Reachability property qltransition_433 is true.
Reachability property qltransition_425 is true.
Reachability property qltransition_305 is true.
SDD proceeding with computation,551 properties remain. new max is 8192
SDD size :6.13646e+12 after 5.18207e+14
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 1 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 7 places in 60 ms of which 1 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 8 places in 59 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 8 places in 58 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2024-05-28 21:38:07] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 1 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
Reachability property qltransition_460 is true.
[2024-05-28 21:38:08] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 1311 ms
Reachability property qltransition_448 is true.
SDD proceeding with computation,549 properties remain. new max is 8192
SDD size :5.18207e+14 after 6.4669e+15
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 0 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 7 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 0 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 1 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 0 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 406 ms
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 0 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-05-28 21:38:08] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 2 ms to minimize.
[2024-05-28 21:38:09] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 248 ms
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 0 ms to minimize.
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 2 ms to minimize.
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 8 places in 61 ms of which 0 ms to minimize.
Reachability property qltransition_475 is true.
Reachability property qltransition_458 is true.
Reachability property qltransition_457 is true.
Reachability property qltransition_456 is true.
Reachability property qltransition_455 is true.
Reachability property qltransition_453 is true.
Reachability property qltransition_452 is true.
Reachability property qltransition_450 is true.
Reachability property qltransition_446 is true.
Reachability property qltransition_438 is true.
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 1 ms to minimize.
Reachability property qltransition_306 is true.
SDD proceeding with computation,538 properties remain. new max is 8192
SDD size :6.4669e+15 after 5.35028e+16
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 0 ms to minimize.
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-05-28 21:38:09] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
[2024-05-28 21:38:10] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 934 ms
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 0 ms to minimize.
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 1 ms to minimize.
Reachability property qltransition_473 is true.
Reachability property qltransition_461 is true.
SDD proceeding with computation,536 properties remain. new max is 8192
SDD size :5.35028e+16 after 6.22081e+17
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 1 ms to minimize.
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 1 ms to minimize.
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 8 places in 61 ms of which 0 ms to minimize.
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 1 ms to minimize.
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 9 ms to minimize.
[2024-05-28 21:38:10] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-05-28 21:38:11] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 1 ms to minimize.
[2024-05-28 21:38:11] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 0 ms to minimize.
[2024-05-28 21:38:11] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 0 ms to minimize.
[2024-05-28 21:38:11] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 1154 ms
[2024-05-28 21:38:11] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 1 ms to minimize.
[2024-05-28 21:38:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2024-05-28 21:38:12] [INFO ] Deduced a trap composed of 7 places in 118 ms of which 0 ms to minimize.
[2024-05-28 21:38:12] [INFO ] Deduced a trap composed of 7 places in 114 ms of which 0 ms to minimize.
[2024-05-28 21:38:12] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 1 ms to minimize.
Reachability property qltransition_488 is true.
Reachability property qltransition_471 is true.
Reachability property qltransition_470 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_468 is true.
Reachability property qltransition_466 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_463 is true.
Reachability property qltransition_459 is true.
Reachability property qltransition_451 is true.
Reachability property qltransition_307 is true.
SDD proceeding with computation,525 properties remain. new max is 8192
SDD size :6.22081e+17 after 5.14592e+18
[2024-05-28 21:38:12] [INFO ] Deduced a trap composed of 10 places in 118 ms of which 1 ms to minimize.
[2024-05-28 21:38:12] [INFO ] Deduced a trap composed of 8 places in 110 ms of which 0 ms to minimize.
[2024-05-28 21:38:12] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 1 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 2 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 8 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 0 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 1 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 1 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 8 places in 52 ms of which 1 ms to minimize.
[2024-05-28 21:38:13] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 0 ms to minimize.
[2024-05-28 21:38:14] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
[2024-05-28 21:38:14] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 1 ms to minimize.
[2024-05-28 21:38:14] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 0 ms to minimize.
[2024-05-28 21:38:14] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 2214 ms
Reachability property qltransition_486 is true.
Reachability property qltransition_474 is true.
SDD proceeding with computation,523 properties remain. new max is 8192
SDD size :5.14592e+18 after 5.97958e+19
[2024-05-28 21:38:14] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-05-28 21:38:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2024-05-28 21:38:14] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2024-05-28 21:38:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2024-05-28 21:38:14] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-05-28 21:38:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
Reachability property qltransition_501 is true.
Reachability property qltransition_484 is true.
Reachability property qltransition_483 is true.
Reachability property qltransition_482 is true.
Reachability property qltransition_481 is true.
Reachability property qltransition_479 is true.
Reachability property qltransition_478 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_472 is true.
Reachability property qltransition_464 is true.
Reachability property qltransition_308 is true.
SDD proceeding with computation,512 properties remain. new max is 8192
SDD size :5.97958e+19 after 4.61253e+20
[2024-05-28 21:38:15] [INFO ] Deduced a trap composed of 6 places in 39 ms of which 0 ms to minimize.
[2024-05-28 21:38:15] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 1 ms to minimize.
[2024-05-28 21:38:15] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-05-28 21:38:15] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 254 ms
[2024-05-28 21:38:15] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 0 ms to minimize.
[2024-05-28 21:38:15] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-05-28 21:38:15] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 0 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 0 ms to minimize.
Reachability property qltransition_499 is true.
Reachability property qltransition_487 is true.
SDD proceeding with computation,510 properties remain. new max is 8192
SDD size :4.61253e+20 after 4.06583e+21
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 0 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 1 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 0 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 8 places in 61 ms of which 1 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 1 ms to minimize.
[2024-05-28 21:38:16] [INFO ] Deduced a trap composed of 13 places in 61 ms of which 0 ms to minimize.
[2024-05-28 21:38:17] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 0 ms to minimize.
[2024-05-28 21:38:17] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 0 ms to minimize.
SDD proceeding with computation,510 properties remain. new max is 16384
SDD size :4.06583e+21 after 7.83358e+21
[2024-05-28 21:38:17] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 0 ms to minimize.
[2024-05-28 21:38:17] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 1626 ms
[2024-05-28 21:38:17] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-05-28 21:38:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2024-05-28 21:38:17] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 1 ms to minimize.
[2024-05-28 21:38:17] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
[2024-05-28 21:38:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 191 ms
[2024-05-28 21:38:17] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 0 ms to minimize.
[2024-05-28 21:38:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2024-05-28 21:38:18] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
[2024-05-28 21:38:18] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-05-28 21:38:18] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-05-28 21:38:18] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 258 ms
[2024-05-28 21:38:18] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2024-05-28 21:38:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 121 ms
[2024-05-28 21:38:18] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 1 ms to minimize.
[2024-05-28 21:38:18] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 0 ms to minimize.
[2024-05-28 21:38:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 177 ms
Reachability property qltransition_514 is true.
Reachability property qltransition_513 is true.
Reachability property qltransition_500 is true.
Reachability property qltransition_497 is true.
Reachability property qltransition_496 is true.
Reachability property qltransition_495 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_492 is true.
Reachability property qltransition_491 is true.
Reachability property qltransition_489 is true.
Reachability property qltransition_485 is true.
Reachability property qltransition_477 is true.
Reachability property qltransition_309 is true.
SDD proceeding with computation,497 properties remain. new max is 16384
SDD size :7.83358e+21 after 5.65714e+23
[2024-05-28 21:38:18] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-05-28 21:38:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2024-05-28 21:38:19] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 0 ms to minimize.
[2024-05-28 21:38:19] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 1 ms to minimize.
[2024-05-28 21:38:19] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
[2024-05-28 21:38:19] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
[2024-05-28 21:38:19] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 381 ms
[2024-05-28 21:38:19] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
[2024-05-28 21:38:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 108 ms
[2024-05-28 21:38:20] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-05-28 21:38:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2024-05-28 21:38:20] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 0 ms to minimize.
[2024-05-28 21:38:20] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 0 ms to minimize.
[2024-05-28 21:38:20] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-05-28 21:38:20] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 1 ms to minimize.
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 0 ms to minimize.
Reachability property qltransition_527 is true.
Reachability property qltransition_525 is true.
Reachability property qltransition_512 is true.
Reachability property qltransition_510 is true.
Reachability property qltransition_509 is true.
Reachability property qltransition_508 is true.
Reachability property qltransition_507 is true.
Reachability property qltransition_505 is true.
Reachability property qltransition_504 is true.
Reachability property qltransition_502 is true.
Reachability property qltransition_498 is true.
Reachability property qltransition_490 is true.
Reachability property qltransition_310 is true.
SDD proceeding with computation,484 properties remain. new max is 16384
SDD size :5.65714e+23 after 5.39493e+25
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 9 ms to minimize.
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 11 places in 51 ms of which 0 ms to minimize.
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 1 ms to minimize.
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
[2024-05-28 21:38:21] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 948 ms
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2024-05-28 21:38:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 112 ms
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 0 ms to minimize.
[2024-05-28 21:38:21] [INFO ] Deduced a trap composed of 6 places in 80 ms of which 1 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 0 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 0 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 0 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 0 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 6 places in 75 ms of which 0 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 0 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 6 places in 69 ms of which 1 ms to minimize.
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 6 places in 67 ms of which 0 ms to minimize.
[2024-05-28 21:38:23] [INFO ] Deduced a trap composed of 6 places in 64 ms of which 1 ms to minimize.
[2024-05-28 21:38:23] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-05-28 21:38:23] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-05-28 21:38:23] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 0 ms to minimize.
[2024-05-28 21:38:23] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-05-28 21:38:23] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 1717 ms
[2024-05-28 21:38:23] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 0 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-28 21:38:23] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-28 21:38:23] [INFO ] After 25075ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:66
Reachability property qltransition_540 is true.
Reachability property qltransition_538 is true.
Reachability property qltransition_526 is true.
Reachability property qltransition_523 is true.
Reachability property qltransition_522 is true.
Reachability property qltransition_521 is true.
Reachability property qltransition_520 is true.
Reachability property qltransition_518 is true.
Reachability property qltransition_517 is true.
Reachability property qltransition_515 is true.
Reachability property qltransition_511 is true.
Reachability property qltransition_503 is true.
Reachability property qltransition_311 is true.
SDD proceeding with computation,471 properties remain. new max is 16384
SDD size :5.39493e+25 after 5.11819e+27
Reachability property qltransition_553 is true.
Reachability property qltransition_551 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_536 is true.
Reachability property qltransition_535 is true.
Reachability property qltransition_534 is true.
Reachability property qltransition_533 is true.
Reachability property qltransition_531 is true.
Reachability property qltransition_530 is true.
Reachability property qltransition_528 is true.
Reachability property qltransition_524 is true.
Reachability property qltransition_516 is true.
Reachability property qltransition_312 is true.
SDD proceeding with computation,458 properties remain. new max is 16384
SDD size :5.11819e+27 after 3.48069e+29
Reachability property qltransition_566 is true.
Reachability property qltransition_549 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_547 is true.
Reachability property qltransition_546 is true.
Reachability property qltransition_544 is true.
Reachability property qltransition_543 is true.
Reachability property qltransition_541 is true.
Reachability property qltransition_537 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_313 is true.
SDD proceeding with computation,447 properties remain. new max is 16384
SDD size :3.48069e+29 after 4.32823e+30
Reachability property qltransition_579 is true.
Reachability property qltransition_564 is true.
Reachability property qltransition_562 is true.
Reachability property qltransition_561 is true.
Reachability property qltransition_560 is true.
Reachability property qltransition_559 is true.
Reachability property qltransition_557 is true.
Reachability property qltransition_556 is true.
Reachability property qltransition_554 is true.
Reachability property qltransition_552 is true.
Reachability property qltransition_550 is true.
Reachability property qltransition_542 is true.
Reachability property qltransition_314 is true.
SDD proceeding with computation,434 properties remain. new max is 16384
SDD size :4.32823e+30 after 4.01451e+32
Reachability property qltransition_592 is true.
Reachability property qltransition_577 is true.
Reachability property qltransition_575 is true.
Reachability property qltransition_574 is true.
Reachability property qltransition_573 is true.
Reachability property qltransition_572 is true.
Reachability property qltransition_570 is true.
Reachability property qltransition_569 is true.
Reachability property qltransition_567 is true.
Reachability property qltransition_565 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_555 is true.
Reachability property qltransition_315 is true.
SDD proceeding with computation,421 properties remain. new max is 16384
SDD size :4.01451e+32 after 3.7702e+34
Reachability property qltransition_605 is true.
Reachability property qltransition_590 is true.
Reachability property qltransition_588 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_586 is true.
Reachability property qltransition_585 is true.
Reachability property qltransition_583 is true.
Reachability property qltransition_582 is true.
Reachability property qltransition_580 is true.
Reachability property qltransition_578 is true.
Reachability property qltransition_576 is true.
Reachability property qltransition_568 is true.
Reachability property qltransition_316 is true.
SDD proceeding with computation,408 properties remain. new max is 16384
SDD size :3.7702e+34 after 3.37906e+36
Reachability property qltransition_603 is true.
Reachability property qltransition_591 is true.
SDD proceeding with computation,406 properties remain. new max is 16384
SDD size :3.37906e+36 after 5.73901e+37
Parikh walk visited 7 properties in 15255 ms.
Support contains 106 out of 752 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 752/752 places, 1002/1002 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 702 transition count 952
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 702 transition count 952
Partial Free-agglomeration rule applied 82 times.
Drop transitions removed 82 transitions
Iterating global reduction 0 with 82 rules applied. Total rules applied 182 place count 702 transition count 952
Applied a total of 182 rules in 161 ms. Remains 702 /752 variables (removed 50) and now considering 952/1002 (removed 50) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 702/752 places, 952/1002 transitions.
Finished random walk after 53542 steps, including 90 resets, run visited all 40 properties in 641 ms. (steps per millisecond=83 )
Parikh walk visited 0 properties in 0 ms.
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 QuasiLiveness after proving 702 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 50760 ms.
Reachability property qltransition_618 is true.
Reachability property qltransition_616 is true.
Reachability property qltransition_604 is true.
Reachability property qltransition_601 is true.
Reachability property qltransition_600 is true.
Reachability property qltransition_599 is true.
Reachability property qltransition_598 is true.
Reachability property qltransition_596 is true.
Reachability property qltransition_595 is true.
Reachability property qltransition_593 is true.
Reachability property qltransition_589 is true.
Reachability property qltransition_581 is true.
Reachability property qltransition_317 is true.
SDD proceeding with computation,393 properties remain. new max is 16384
SDD size :5.73901e+37 after 4.11158e+39

BK_STOP 1716932321973

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -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="ShieldRVs-PT-050B"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldRVs-PT-050B, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r374-tall-171683791200537"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-050B.tgz
mv ShieldRVs-PT-050B execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;