Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r047-smll-165252126500322.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DES-PT-50a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-smll-165252126500322
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 320K
-rw-r--r-- 1 mcc users 6.9K Apr 29 15:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 29 15:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 15:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 15:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 97K May 10 09:33 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 1652551369211

Running Version 0
[2022-05-14 18:02:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-14 18:02:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 18:02:53] [INFO ] Load time of PNML (sax parser for PT used): 171 ms
[2022-05-14 18:02:53] [INFO ] Transformed 314 places.
[2022-05-14 18:02:53] [INFO ] Transformed 271 transitions.
[2022-05-14 18:02:53] [INFO ] Found NUPN structural information;
[2022-05-14 18:02:53] [INFO ] Parsed PT model containing 314 places and 271 transitions in 276 ms.
Starting structural reductions, iteration 0 : 314/314 places, 271/271 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 314 transition count 257
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 313 transition count 256
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 313 transition count 256
Applied a total of 16 rules in 184 ms. Remains 313 /314 variables (removed 1) and now considering 256/271 (removed 15) transitions.
// Phase 1: matrix 256 rows 313 cols
[2022-05-14 18:02:53] [INFO ] Computed 59 place invariants in 74 ms
[2022-05-14 18:02:54] [INFO ] Implicit Places using invariants in 1102 ms returned []
// Phase 1: matrix 256 rows 313 cols
[2022-05-14 18:02:54] [INFO ] Computed 59 place invariants in 23 ms
[2022-05-14 18:02:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 18:02:55] [INFO ] Implicit Places using invariants and state equation in 952 ms returned [211]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2117 ms to find 1 implicit places.
// Phase 1: matrix 256 rows 312 cols
[2022-05-14 18:02:55] [INFO ] Computed 58 place invariants in 25 ms
[2022-05-14 18:02:55] [INFO ] Dead Transitions using invariants and state equation in 344 ms returned []
Starting structural reductions, iteration 1 : 312/314 places, 256/271 transitions.
Applied a total of 0 rules in 36 ms. Remains 312 /312 variables (removed 0) and now considering 256/256 (removed 0) transitions.
// Phase 1: matrix 256 rows 312 cols
[2022-05-14 18:02:55] [INFO ] Computed 58 place invariants in 12 ms
[2022-05-14 18:02:56] [INFO ] Dead Transitions using invariants and state equation in 300 ms returned []
Finished structural reductions, in 2 iterations. Remains : 312/314 places, 256/271 transitions.
Discarding 9 transitions out of 256. Remains 247
[2022-05-14 18:02:56] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 233 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 246) seen :61
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) 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 185) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 185) 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 185) 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 185) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 185) 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 185) 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 185) 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 185) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 185) 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 185) seen :0
Running SMT prover for 185 properties.
// Phase 1: matrix 256 rows 312 cols
[2022-05-14 18:02:56] [INFO ] Computed 58 place invariants in 12 ms
[2022-05-14 18:02:58] [INFO ] [Real]Absence check using 33 positive place invariants in 12 ms returned sat
[2022-05-14 18:02:58] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 43 ms returned sat
[2022-05-14 18:03:01] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:185
[2022-05-14 18:03:03] [INFO ] [Nat]Absence check using 33 positive place invariants in 35 ms returned sat
[2022-05-14 18:03:03] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 154 ms returned sat
[2022-05-14 18:03:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 18:03:10] [INFO ] [Nat]Absence check using state equation in 4920 ms returned unsat :0 sat :185
Attempting to minimize the solution found.
Minimization took 4528 ms.
[2022-05-14 18:03:15] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :185
Incomplete Parikh walk after 5072 steps, including 92 resets, run finished after 105 ms. (steps per millisecond=48 ) properties (out of 185) seen :1 could not realise parikh vector
Incomplete Parikh walk after 4964 steps, including 27 resets, run finished after 89 ms. (steps per millisecond=55 ) properties (out of 184) seen :25 could not realise parikh vector
Incomplete Parikh walk after 4862 steps, including 43 resets, run finished after 86 ms. (steps per millisecond=56 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4762 steps, including 46 resets, run finished after 84 ms. (steps per millisecond=56 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4668 steps, including 43 resets, run finished after 81 ms. (steps per millisecond=57 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4572 steps, including 46 resets, run finished after 79 ms. (steps per millisecond=57 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4482 steps, including 47 resets, run finished after 73 ms. (steps per millisecond=61 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4420 steps, including 47 resets, run finished after 42 ms. (steps per millisecond=105 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4360 steps, including 47 resets, run finished after 42 ms. (steps per millisecond=103 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4332 steps, including 63 resets, run finished after 40 ms. (steps per millisecond=108 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4304 steps, including 63 resets, run finished after 40 ms. (steps per millisecond=107 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4276 steps, including 63 resets, run finished after 40 ms. (steps per millisecond=106 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4248 steps, including 62 resets, run finished after 52 ms. (steps per millisecond=81 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4220 steps, including 62 resets, run finished after 40 ms. (steps per millisecond=105 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4192 steps, including 62 resets, run finished after 42 ms. (steps per millisecond=99 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4164 steps, including 62 resets, run finished after 39 ms. (steps per millisecond=106 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4136 steps, including 59 resets, run finished after 39 ms. (steps per millisecond=106 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4108 steps, including 60 resets, run finished after 39 ms. (steps per millisecond=105 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4080 steps, including 58 resets, run finished after 41 ms. (steps per millisecond=99 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4052 steps, including 58 resets, run finished after 56 ms. (steps per millisecond=72 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4024 steps, including 59 resets, run finished after 60 ms. (steps per millisecond=67 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3996 steps, including 56 resets, run finished after 60 ms. (steps per millisecond=66 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3968 steps, including 56 resets, run finished after 60 ms. (steps per millisecond=66 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3940 steps, including 58 resets, run finished after 59 ms. (steps per millisecond=66 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3912 steps, including 56 resets, run finished after 59 ms. (steps per millisecond=66 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3884 steps, including 52 resets, run finished after 61 ms. (steps per millisecond=63 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3856 steps, including 56 resets, run finished after 58 ms. (steps per millisecond=66 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3828 steps, including 54 resets, run finished after 51 ms. (steps per millisecond=75 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3800 steps, including 58 resets, run finished after 38 ms. (steps per millisecond=100 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3772 steps, including 50 resets, run finished after 37 ms. (steps per millisecond=101 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3744 steps, including 55 resets, run finished after 36 ms. (steps per millisecond=104 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3716 steps, including 52 resets, run finished after 35 ms. (steps per millisecond=106 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3688 steps, including 50 resets, run finished after 39 ms. (steps per millisecond=94 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3660 steps, including 54 resets, run finished after 60 ms. (steps per millisecond=61 ) properties (out of 159) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1562 steps, including 6 resets, run finished after 24 ms. (steps per millisecond=65 ) properties (out of 159) seen :25 could not realise parikh vector
Incomplete Parikh walk after 1460 steps, including 6 resets, run finished after 23 ms. (steps per millisecond=63 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1358 steps, including 6 resets, run finished after 20 ms. (steps per millisecond=67 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1256 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=69 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1154 steps, including 6 resets, run finished after 17 ms. (steps per millisecond=67 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1052 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=65 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 952 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=68 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 850 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=65 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 748 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=62 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 646 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=64 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 544 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=60 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 442 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=55 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 340 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=56 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 238 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=39 ) properties (out of 134) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4988 steps, including 6 resets, run finished after 26 ms. (steps per millisecond=191 ) properties (out of 134) seen :131 could not realise parikh vector
Incomplete Parikh walk after 244400 steps, including 4973 resets, run finished after 994 ms. (steps per millisecond=245 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 239300 steps, including 4609 resets, run finished after 937 ms. (steps per millisecond=255 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 234200 steps, including 4700 resets, run finished after 892 ms. (steps per millisecond=262 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 229100 steps, including 4549 resets, run finished after 611 ms. (steps per millisecond=374 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 224000 steps, including 4609 resets, run finished after 715 ms. (steps per millisecond=313 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 219300 steps, including 4495 resets, run finished after 521 ms. (steps per millisecond=420 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 215900 steps, including 4865 resets, run finished after 609 ms. (steps per millisecond=354 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 210600 steps, including 4744 resets, run finished after 592 ms. (steps per millisecond=355 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 205500 steps, including 4645 resets, run finished after 489 ms. (steps per millisecond=420 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 200600 steps, including 4533 resets, run finished after 487 ms. (steps per millisecond=411 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 195500 steps, including 4381 resets, run finished after 753 ms. (steps per millisecond=259 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 190400 steps, including 4269 resets, run finished after 450 ms. (steps per millisecond=423 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 185300 steps, including 4141 resets, run finished after 443 ms. (steps per millisecond=418 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 180200 steps, including 4005 resets, run finished after 439 ms. (steps per millisecond=410 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 175100 steps, including 3907 resets, run finished after 420 ms. (steps per millisecond=416 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 170000 steps, including 3712 resets, run finished after 403 ms. (steps per millisecond=421 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 164900 steps, including 3644 resets, run finished after 407 ms. (steps per millisecond=405 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 159800 steps, including 3534 resets, run finished after 396 ms. (steps per millisecond=403 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 154700 steps, including 3399 resets, run finished after 381 ms. (steps per millisecond=406 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 149600 steps, including 3278 resets, run finished after 355 ms. (steps per millisecond=421 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 144500 steps, including 3142 resets, run finished after 341 ms. (steps per millisecond=423 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 139400 steps, including 2974 resets, run finished after 332 ms. (steps per millisecond=419 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 134300 steps, including 2873 resets, run finished after 318 ms. (steps per millisecond=422 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 129200 steps, including 2727 resets, run finished after 305 ms. (steps per millisecond=423 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 124100 steps, including 2613 resets, run finished after 294 ms. (steps per millisecond=422 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 119000 steps, including 2499 resets, run finished after 283 ms. (steps per millisecond=420 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 113900 steps, including 2337 resets, run finished after 270 ms. (steps per millisecond=421 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 108800 steps, including 2236 resets, run finished after 258 ms. (steps per millisecond=421 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 103700 steps, including 2120 resets, run finished after 245 ms. (steps per millisecond=423 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 98600 steps, including 1959 resets, run finished after 233 ms. (steps per millisecond=423 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 93500 steps, including 1883 resets, run finished after 222 ms. (steps per millisecond=421 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 88400 steps, including 1767 resets, run finished after 211 ms. (steps per millisecond=418 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 83300 steps, including 1617 resets, run finished after 199 ms. (steps per millisecond=418 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 78200 steps, including 1473 resets, run finished after 187 ms. (steps per millisecond=418 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 73100 steps, including 1321 resets, run finished after 176 ms. (steps per millisecond=415 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 68000 steps, including 1221 resets, run finished after 163 ms. (steps per millisecond=417 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 62900 steps, including 1115 resets, run finished after 152 ms. (steps per millisecond=413 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 57800 steps, including 968 resets, run finished after 140 ms. (steps per millisecond=412 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 52700 steps, including 868 resets, run finished after 127 ms. (steps per millisecond=414 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47600 steps, including 745 resets, run finished after 114 ms. (steps per millisecond=417 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 42500 steps, including 641 resets, run finished after 102 ms. (steps per millisecond=416 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 37400 steps, including 562 resets, run finished after 91 ms. (steps per millisecond=410 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 32300 steps, including 458 resets, run finished after 79 ms. (steps per millisecond=408 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 27200 steps, including 352 resets, run finished after 65 ms. (steps per millisecond=418 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 22100 steps, including 281 resets, run finished after 55 ms. (steps per millisecond=401 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 247800 steps, including 5151 resets, run finished after 579 ms. (steps per millisecond=427 ) properties (out of 3) seen :1 could not realise parikh vector
Incomplete Parikh walk after 256200 steps, including 5476 resets, run finished after 639 ms. (steps per millisecond=400 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 256100 steps, including 5455 resets, run finished after 595 ms. (steps per millisecond=430 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 255100 steps, including 5489 resets, run finished after 593 ms. (steps per millisecond=430 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 254200 steps, including 5473 resets, run finished after 708 ms. (steps per millisecond=359 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 252700 steps, including 5828 resets, run finished after 666 ms. (steps per millisecond=379 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 247500 steps, including 5735 resets, run finished after 574 ms. (steps per millisecond=431 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 242300 steps, including 5629 resets, run finished after 561 ms. (steps per millisecond=431 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 237300 steps, including 5540 resets, run finished after 555 ms. (steps per millisecond=427 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 232200 steps, including 5419 resets, run finished after 545 ms. (steps per millisecond=426 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 227200 steps, including 5315 resets, run finished after 531 ms. (steps per millisecond=427 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 177600 steps, including 3933 resets, run finished after 413 ms. (steps per millisecond=430 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 210400 steps, including 4204 resets, run finished after 514 ms. (steps per millisecond=409 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 205200 steps, including 4012 resets, run finished after 559 ms. (steps per millisecond=367 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 200100 steps, including 3866 resets, run finished after 568 ms. (steps per millisecond=352 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 195000 steps, including 3794 resets, run finished after 446 ms. (steps per millisecond=437 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 189900 steps, including 3491 resets, run finished after 435 ms. (steps per millisecond=436 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 184900 steps, including 3603 resets, run finished after 426 ms. (steps per millisecond=434 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 179800 steps, including 3312 resets, run finished after 419 ms. (steps per millisecond=429 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 174700 steps, including 3157 resets, run finished after 407 ms. (steps per millisecond=429 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 169600 steps, including 3171 resets, run finished after 403 ms. (steps per millisecond=420 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 164500 steps, including 3019 resets, run finished after 382 ms. (steps per millisecond=430 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 159400 steps, including 2956 resets, run finished after 369 ms. (steps per millisecond=431 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 4 out of 312 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 312/312 places, 256/256 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 312 transition count 254
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 8 place count 312 transition count 254
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 311 transition count 253
Applied a total of 9 rules in 205 ms. Remains 311 /312 variables (removed 1) and now considering 253/256 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 311/312 places, 253/256 transitions.
[2022-05-14 18:03:46] [INFO ] Flatten gal took : 113 ms
[2022-05-14 18:03:46] [INFO ] Flatten gal took : 44 ms
[2022-05-14 18:03:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12803594450253033645.gal : 22 ms
[2022-05-14 18:03:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7229153363846483919.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12803594450253033645.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7229153363846483919.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12803594450253033645.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7229153363846483919.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7229153363846483919.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :10 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 22
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :22 after 576
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :576 after 630
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :630 after 1440
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1440 after 11292
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :11292 after 69964
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :69964 after 93680
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :364744 after 412888
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :412888 after 6.77365e+08
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :7.06975e+08 after 7.0795e+08
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :7.29588e+08 after 7.96643e+09
Detected timeout of ITS tools.
[2022-05-14 18:04:01] [INFO ] Flatten gal took : 37 ms
[2022-05-14 18:04:01] [INFO ] Applying decomposition
[2022-05-14 18:04:01] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2597993062691148454.txt, -o, /tmp/graph2597993062691148454.bin, -w, /tmp/graph2597993062691148454.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2597993062691148454.bin, -l, -1, -v, -w, /tmp/graph2597993062691148454.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 18:04:01] [INFO ] Decomposing Gal with order
[2022-05-14 18:04:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 18:04:01] [INFO ] Removed a total of 62 redundant transitions.
[2022-05-14 18:04:01] [INFO ] Flatten gal took : 143 ms
[2022-05-14 18:04:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 13 ms.
[2022-05-14 18:04:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16080526088060902103.gal : 15 ms
[2022-05-14 18:04:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6718323510411693608.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality16080526088060902103.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6718323510411693608.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality16080526088060902103.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6718323510411693608.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6718323510411693608.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 20
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :20 after 380
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :380 after 2640
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :8206 after 4.51351e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :4.51351e+08 after 1.02639e+09
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.02639e+09 after 1.7931e+09
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.7931e+09 after 3.03901e+09
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :8.18319e+12 after 8.41073e+12
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.48955e+13 after 2.4968e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16277230817971385793
[2022-05-14 18:04:17] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16277230817971385793
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16277230817971385793]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16277230817971385793] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16277230817971385793] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 13659 resets, run finished after 2394 ms. (steps per millisecond=417 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2252 resets, run finished after 1115 ms. (steps per millisecond=896 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2278 resets, run finished after 1099 ms. (steps per millisecond=909 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 12457926 steps, run timeout after 30001 ms. (steps per millisecond=415 ) properties seen :{}
Probabilistic random walk after 12457926 steps, saw 1566400 distinct states, run finished after 30020 ms. (steps per millisecond=414 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 253 rows 311 cols
[2022-05-14 18:04:52] [INFO ] Computed 60 place invariants in 13 ms
[2022-05-14 18:04:52] [INFO ] [Real]Absence check using 35 positive place invariants in 18 ms returned sat
[2022-05-14 18:04:52] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 36 ms returned sat
[2022-05-14 18:04:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 18:04:53] [INFO ] [Real]Absence check using state equation in 427 ms returned sat
[2022-05-14 18:04:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 18:04:53] [INFO ] [Nat]Absence check using 35 positive place invariants in 18 ms returned sat
[2022-05-14 18:04:53] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 176 ms returned sat
[2022-05-14 18:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 18:04:54] [INFO ] [Nat]Absence check using state equation in 521 ms returned sat
[2022-05-14 18:04:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 18:04:54] [INFO ] [Nat]Added 2 Read/Feed constraints in 5 ms returned sat
[2022-05-14 18:04:54] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 46 ms.
[2022-05-14 18:04:56] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 2 ms to minimize.
[2022-05-14 18:04:56] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 2 ms to minimize.
[2022-05-14 18:04:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 491 ms
[2022-05-14 18:04:56] [INFO ] Added : 242 causal constraints over 49 iterations in 2526 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-14 18:04:56] [INFO ] [Real]Absence check using 35 positive place invariants in 19 ms returned sat
[2022-05-14 18:04:56] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 42 ms returned sat
[2022-05-14 18:04:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 18:04:57] [INFO ] [Real]Absence check using state equation in 293 ms returned sat
[2022-05-14 18:04:57] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 18:04:57] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 18:04:57] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 219 ms returned sat
[2022-05-14 18:04:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 18:04:57] [INFO ] [Nat]Absence check using state equation in 465 ms returned sat
[2022-05-14 18:04:57] [INFO ] [Nat]Added 2 Read/Feed constraints in 8 ms returned sat
[2022-05-14 18:04:58] [INFO ] Deduced a trap composed of 6 places in 137 ms of which 3 ms to minimize.
[2022-05-14 18:04:58] [INFO ] Deduced a trap composed of 12 places in 130 ms of which 1 ms to minimize.
[2022-05-14 18:04:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 350 ms
[2022-05-14 18:04:58] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 34 ms.
[2022-05-14 18:05:00] [INFO ] Deduced a trap composed of 51 places in 70 ms of which 2 ms to minimize.
[2022-05-14 18:05:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 142 ms
[2022-05-14 18:05:00] [INFO ] Added : 241 causal constraints over 49 iterations in 2030 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
Incomplete Parikh walk after 240400 steps, including 3931 resets, run finished after 997 ms. (steps per millisecond=241 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 235900 steps, including 3391 resets, run finished after 686 ms. (steps per millisecond=343 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 4 out of 311 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 311/311 places, 253/253 transitions.
Applied a total of 0 rules in 61 ms. Remains 311 /311 variables (removed 0) and now considering 253/253 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 311/311 places, 253/253 transitions.
Starting structural reductions, iteration 0 : 311/311 places, 253/253 transitions.
Applied a total of 0 rules in 33 ms. Remains 311 /311 variables (removed 0) and now considering 253/253 (removed 0) transitions.
// Phase 1: matrix 253 rows 311 cols
[2022-05-14 18:05:02] [INFO ] Computed 60 place invariants in 8 ms
[2022-05-14 18:05:02] [INFO ] Implicit Places using invariants in 431 ms returned []
// Phase 1: matrix 253 rows 311 cols
[2022-05-14 18:05:02] [INFO ] Computed 60 place invariants in 9 ms
[2022-05-14 18:05:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 18:05:03] [INFO ] Implicit Places using invariants and state equation in 643 ms returned []
Implicit Place search using SMT with State Equation took 1090 ms to find 0 implicit places.
[2022-05-14 18:05:03] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 253 rows 311 cols
[2022-05-14 18:05:03] [INFO ] Computed 60 place invariants in 8 ms
[2022-05-14 18:05:03] [INFO ] Dead Transitions using invariants and state equation in 263 ms returned []
Finished structural reductions, in 1 iterations. Remains : 311/311 places, 253/253 transitions.
Incomplete random walk after 100000 steps, including 1370 resets, run finished after 774 ms. (steps per millisecond=129 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 253 rows 311 cols
[2022-05-14 18:05:04] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-14 18:05:04] [INFO ] [Real]Absence check using 35 positive place invariants in 20 ms returned sat
[2022-05-14 18:05:04] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 33 ms returned sat
[2022-05-14 18:05:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:04] [INFO ] [Real]Absence check using state equation in 383 ms returned sat
[2022-05-14 18:05:04] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 18:05:04] [INFO ] [Nat]Absence check using 35 positive place invariants in 13 ms returned sat
[2022-05-14 18:05:05] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 111 ms returned sat
[2022-05-14 18:05:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:05] [INFO ] [Nat]Absence check using state equation in 365 ms returned sat
[2022-05-14 18:05:05] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 18:05:05] [INFO ] [Nat]Added 2 Read/Feed constraints in 3 ms returned sat
[2022-05-14 18:05:05] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 33 ms.
[2022-05-14 18:05:06] [INFO ] Deduced a trap composed of 11 places in 107 ms of which 1 ms to minimize.
[2022-05-14 18:05:07] [INFO ] Deduced a trap composed of 7 places in 161 ms of which 1 ms to minimize.
[2022-05-14 18:05:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 336 ms
[2022-05-14 18:05:07] [INFO ] Added : 242 causal constraints over 49 iterations in 1758 ms. Result :sat
[2022-05-14 18:05:07] [INFO ] [Real]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 18:05:07] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 30 ms returned sat
[2022-05-14 18:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:07] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2022-05-14 18:05:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 18:05:07] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 18:05:07] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 219 ms returned sat
[2022-05-14 18:05:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:08] [INFO ] [Nat]Absence check using state equation in 329 ms returned sat
[2022-05-14 18:05:08] [INFO ] [Nat]Added 2 Read/Feed constraints in 4 ms returned sat
[2022-05-14 18:05:08] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 0 ms to minimize.
[2022-05-14 18:05:08] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2022-05-14 18:05:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 209 ms
[2022-05-14 18:05:08] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 19 ms.
[2022-05-14 18:05:09] [INFO ] Deduced a trap composed of 51 places in 33 ms of which 1 ms to minimize.
[2022-05-14 18:05:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2022-05-14 18:05:09] [INFO ] Added : 241 causal constraints over 49 iterations in 1334 ms. Result :sat
[2022-05-14 18:05:09] [INFO ] Flatten gal took : 37 ms
[2022-05-14 18:05:09] [INFO ] Flatten gal took : 29 ms
[2022-05-14 18:05:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4074592100432739445.gal : 3 ms
[2022-05-14 18:05:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7769010604117622148.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality4074592100432739445.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7769010604117622148.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality4074592100432739445.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7769010604117622148.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7769010604117622148.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :10 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 22
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :22 after 576
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :576 after 630
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :630 after 1440
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1440 after 11292
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :11292 after 69964
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :69964 after 93680
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :364744 after 412888
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :412888 after 6.77365e+08
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :7.06975e+08 after 7.0795e+08
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :7.29588e+08 after 7.96643e+09
Detected timeout of ITS tools.
[2022-05-14 18:05:24] [INFO ] Flatten gal took : 25 ms
[2022-05-14 18:05:24] [INFO ] Applying decomposition
[2022-05-14 18:05:24] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13998458896886742266.txt, -o, /tmp/graph13998458896886742266.bin, -w, /tmp/graph13998458896886742266.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13998458896886742266.bin, -l, -1, -v, -w, /tmp/graph13998458896886742266.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 18:05:25] [INFO ] Decomposing Gal with order
[2022-05-14 18:05:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 18:05:25] [INFO ] Removed a total of 23 redundant transitions.
[2022-05-14 18:05:25] [INFO ] Flatten gal took : 53 ms
[2022-05-14 18:05:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2022-05-14 18:05:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11098137212154560603.gal : 4 ms
[2022-05-14 18:05:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2136635683781997146.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality11098137212154560603.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2136635683781997146.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality11098137212154560603.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2136635683781997146.prop --nowitness
Loading property file /tmp/ReachabilityCardinality2136635683781997146.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 44
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :44 after 68
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :68 after 2640
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :8206 after 4.51329e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :4.51329e+08 after 1.02636e+09
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.02636e+09 after 1.79308e+09
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.79308e+09 after 3.03899e+09
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6741890276630814965
[2022-05-14 18:05:40] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6741890276630814965
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6741890276630814965]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6741890276630814965] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6741890276630814965] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 311 transition count 253
Applied a total of 1 rules in 76 ms. Remains 311 /311 variables (removed 0) and now considering 253/253 (removed 0) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 253 rows 311 cols
[2022-05-14 18:05:41] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-14 18:05:41] [INFO ] [Real]Absence check using 35 positive place invariants in 10 ms returned sat
[2022-05-14 18:05:41] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 32 ms returned sat
[2022-05-14 18:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:41] [INFO ] [Real]Absence check using state equation in 333 ms returned sat
[2022-05-14 18:05:41] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 18:05:41] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 18:05:41] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 169 ms returned sat
[2022-05-14 18:05:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:42] [INFO ] [Nat]Absence check using state equation in 290 ms returned sat
[2022-05-14 18:05:42] [INFO ] Deduced a trap composed of 11 places in 226 ms of which 1 ms to minimize.
[2022-05-14 18:05:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 252 ms
[2022-05-14 18:05:42] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 17 ms.
[2022-05-14 18:05:43] [INFO ] Deduced a trap composed of 55 places in 151 ms of which 1 ms to minimize.
[2022-05-14 18:05:44] [INFO ] Deduced a trap composed of 112 places in 160 ms of which 1 ms to minimize.
[2022-05-14 18:05:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 395 ms
[2022-05-14 18:05:44] [INFO ] Added : 243 causal constraints over 49 iterations in 1720 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 18:05:44] [INFO ] [Real]Absence check using 35 positive place invariants in 18 ms returned sat
[2022-05-14 18:05:44] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 34 ms returned sat
[2022-05-14 18:05:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:44] [INFO ] [Real]Absence check using state equation in 239 ms returned sat
[2022-05-14 18:05:44] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 18:05:44] [INFO ] [Nat]Absence check using 35 positive place invariants in 18 ms returned sat
[2022-05-14 18:05:44] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 220 ms returned sat
[2022-05-14 18:05:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 18:05:45] [INFO ] [Nat]Absence check using state equation in 448 ms returned sat
[2022-05-14 18:05:45] [INFO ] Deduced a trap composed of 13 places in 102 ms of which 2 ms to minimize.
[2022-05-14 18:05:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2022-05-14 18:05:45] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 26 ms.
[2022-05-14 18:05:47] [INFO ] Added : 239 causal constraints over 48 iterations in 1827 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-14 18:05:47] [INFO ] Flatten gal took : 36 ms
[2022-05-14 18:05:47] [INFO ] Flatten gal took : 32 ms
[2022-05-14 18:05:47] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15915058738821598479.gal : 7 ms
[2022-05-14 18:05:47] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14773433607849647589.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability15915058738821598479.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability14773433607849647589.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability15915058738821598479.gal -t CGAL -reachable-file /tmp/ReachabilityFireability14773433607849647589.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityFireability14773433607849647589.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :10 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 22
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :22 after 576
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :576 after 630
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :630 after 1440
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1440 after 11292
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :11292 after 69964
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :69964 after 93680
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :364744 after 412888
Detected timeout of ITS tools.
[2022-05-14 18:05:50] [INFO ] Flatten gal took : 19 ms
[2022-05-14 18:05:50] [INFO ] Applying decomposition
[2022-05-14 18:05:50] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2770337260914754585.txt, -o, /tmp/graph2770337260914754585.bin, -w, /tmp/graph2770337260914754585.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2770337260914754585.bin, -l, -1, -v, -w, /tmp/graph2770337260914754585.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 18:05:50] [INFO ] Decomposing Gal with order
[2022-05-14 18:05:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 18:05:50] [INFO ] Removed a total of 23 redundant transitions.
[2022-05-14 18:05:50] [INFO ] Flatten gal took : 27 ms
[2022-05-14 18:05:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2022-05-14 18:05:50] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15634048645550191942.gal : 4 ms
[2022-05-14 18:05:50] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9405361529954214778.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability15634048645550191942.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability9405361529954214778.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability15634048645550191942.gal -t CGAL -reachable-file /tmp/ReachabilityFireability9405361529954214778.prop --nowitness
Loading property file /tmp/ReachabilityFireability9405361529954214778.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 20
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :20 after 364
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :364 after 2640
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :8206 after 1.4034e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.4034e+08 after 2.86878e+08
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :2.86878e+08 after 4.5784e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :4.5784e+08 after 7.0207e+08
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.75204e+11 after 5.25305e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13307751915895304906
[2022-05-14 18:05:53] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13307751915895304906
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13307751915895304906]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13307751915895304906] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13307751915895304906] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-05-14 18:05:54] [INFO ] Flatten gal took : 26 ms
[2022-05-14 18:05:54] [INFO ] Flatten gal took : 26 ms
[2022-05-14 18:05:54] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9259993001545248941.gal : 9 ms
[2022-05-14 18:05:54] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13104938262601071310.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability9259993001545248941.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13104938262601071310.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability9259993001545248941.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13104938262601071310.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityFireability13104938262601071310.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :10 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 22
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :22 after 576
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :576 after 630
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :630 after 1440
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1440 after 11292
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :11292 after 69964
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :69964 after 93680
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :364744 after 412888
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :412888 after 6.77365e+08
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :7.06975e+08 after 7.0795e+08
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :7.29588e+08 after 7.96643e+09
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :8.45539e+09 after 3.36009e+10
Detected timeout of ITS tools.
[2022-05-14 18:06:24] [INFO ] Flatten gal took : 14 ms
[2022-05-14 18:06:24] [INFO ] Applying decomposition
[2022-05-14 18:06:24] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11622487797044762427.txt, -o, /tmp/graph11622487797044762427.bin, -w, /tmp/graph11622487797044762427.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11622487797044762427.bin, -l, -1, -v, -w, /tmp/graph11622487797044762427.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 18:06:24] [INFO ] Decomposing Gal with order
[2022-05-14 18:06:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 18:06:25] [INFO ] Removed a total of 64 redundant transitions.
[2022-05-14 18:06:25] [INFO ] Flatten gal took : 42 ms
[2022-05-14 18:06:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 4 ms.
[2022-05-14 18:06:25] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability14390983968957003102.gal : 5 ms
[2022-05-14 18:06:25] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5465422002394270379.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability14390983968957003102.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability5465422002394270379.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability14390983968957003102.gal -t CGAL -reachable-file /tmp/ReachabilityFireability5465422002394270379.prop --nowitness
Loading property file /tmp/ReachabilityFireability5465422002394270379.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 20
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :20 after 366
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :366 after 2640
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :8206 after 2.30522e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :2.30522e+08 after 4.72795e+08
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :4.72795e+08 after 7.5545e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :7.5545e+08 after 1.15925e+09
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.03797e+12 after 1.12223e+12
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.19111e+13 after 2.19327e+13
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.83192e+13,16.8423,268196,30214,6935,592752,22287,293,714768,466,162023,0
Total reachable state count : 28319158339780

Verifying 2 reachability properties.
Reachability property qltransition_11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_11,414120,16.9105,268196,308,412,592752,22287,306,714768,471,162023,148
Reachability property qltransition_12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_12,620388,16.9443,268196,352,530,592752,22287,313,714768,473,162023,148
Able to resolve query QuasiLiveness after proving 247 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1652551603265

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination QuasiLiveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DES-PT-50a"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is DES-PT-50a, 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 r047-smll-165252126500322"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-50a.tgz
mv DES-PT-50a 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 ;