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.r096-smll-165260576000293.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is GPPP-PT-C1000N0000001000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260576000293
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 9.4K Apr 29 18:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K Apr 29 18:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 29 18:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 29 18:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 17 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 1 May 10 09:34 large_marking
-rw-r--r-- 1 mcc users 21K May 10 09:34 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-00
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-01
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-02
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-03
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-04
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-05
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-06
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-07
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-08
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-09
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-10
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-11
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-12
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-13
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-14
FORMULA_NAME GPPP-PT-C1000N0000001000-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652718275061

Running Version 202205111006
[2022-05-16 16:24:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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, 3600]
[2022-05-16 16:24:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 16:24:37] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2022-05-16 16:24:37] [INFO ] Transformed 33 places.
[2022-05-16 16:24:37] [INFO ] Transformed 22 transitions.
[2022-05-16 16:24:37] [INFO ] Parsed PT model containing 33 places and 22 transitions in 311 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 ms.
// Phase 1: matrix 22 rows 33 cols
[2022-05-16 16:24:37] [INFO ] Invariants computation overflowed in 9 ms
Incomplete random walk after 12008 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=571 ) properties (out of 16) seen :18001
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 16) seen :15340
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 16) seen :15282
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 16) seen :15264
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 16) seen :15332
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 16) seen :15313
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 16) seen :15627
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 16) seen :15335
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :12225
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :13239
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :12225
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :13678
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :15766
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :15380
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :15426
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :15848
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :15437
// Phase 1: matrix 22 rows 33 cols
[2022-05-16 16:24:37] [INFO ] Invariants computation overflowed in 8 ms
[2022-05-16 16:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-05-16 16:24:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Nat]Absence check using state equation in 34 ms returned sat
[2022-05-16 16:24:38] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-16 16:24:38] [INFO ] Added : 16 causal constraints over 4 iterations in 44 ms. Result :sat
Minimization took 19 ms.
[2022-05-16 16:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Real]Absence check using state equation in 30 ms returned unsat
[2022-05-16 16:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-16 16:24:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-16 16:24:38] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 10 ms.
[2022-05-16 16:24:38] [INFO ] Added : 12 causal constraints over 3 iterations in 49 ms. Result :sat
Minimization took 11 ms.
[2022-05-16 16:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 16:24:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Nat]Absence check using state equation in 31 ms returned sat
[2022-05-16 16:24:38] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-16 16:24:38] [INFO ] Added : 20 causal constraints over 4 iterations in 36 ms. Result :sat
Minimization took 43 ms.
[2022-05-16 16:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-16 16:24:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:38] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2022-05-16 16:24:38] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 15 ms.
[2022-05-16 16:24:38] [INFO ] Added : 17 causal constraints over 4 iterations in 43 ms. Result :sat
Minimization took 31 ms.
[2022-05-16 16:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-05-16 16:24:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-05-16 16:24:39] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-16 16:24:39] [INFO ] Added : 4 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 6 ms.
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-05-16 16:24:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-05-16 16:24:39] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 11 ms.
[2022-05-16 16:24:39] [INFO ] Added : 5 causal constraints over 1 iterations in 29 ms. Result :sat
Minimization took 206 ms.
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-16 16:24:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Nat]Absence check using state equation in 15 ms returned unsat
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 54 ms returned unsat
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 16 ms returned unsat
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 44 ms returned unsat
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 26 ms returned unsat
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 19 ms returned unsat
[2022-05-16 16:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:39] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2022-05-16 16:24:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:40] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2022-05-16 16:24:40] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-16 16:24:40] [INFO ] Added : 18 causal constraints over 4 iterations in 68 ms. Result :sat
Minimization took 30 ms.
[2022-05-16 16:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:40] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2022-05-16 16:24:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:40] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2022-05-16 16:24:40] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 16:24:40] [INFO ] Added : 3 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 24 ms.
[2022-05-16 16:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:40] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2022-05-16 16:24:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:24:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:24:40] [INFO ] [Nat]Absence check using state equation in 82 ms returned sat
[2022-05-16 16:24:40] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-16 16:24:40] [INFO ] Added : 15 causal constraints over 3 iterations in 31 ms. Result :sat
Minimization took 41 ms.
Current structural bounds on expressions (after SMT) : [-1, 2000, -1, -1, -1, -1, -1, 4000, 2000, 11000, 3000, 1000, 1, -1, -1, -1] Max seen :[7, 2000, 1, 7, 7, 406, 195, 4000, 2000, 11000, 3000, 1000, 1, 3, 426, 6]
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-11 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-10 3000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-09 11000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-08 2000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-07 4000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-01 2000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 9 out of 33 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 33/33 places, 22/22 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 32 transition count 21
Applied a total of 2 rules in 36 ms. Remains 32 /33 variables (removed 1) and now considering 21/22 (removed 1) transitions.
// Phase 1: matrix 21 rows 32 cols
[2022-05-16 16:24:56] [INFO ] Invariants computation overflowed in 1 ms
[2022-05-16 16:24:56] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 32/33 places, 21/22 transitions.
// Phase 1: matrix 21 rows 32 cols
[2022-05-16 16:24:56] [INFO ] Invariants computation overflowed in 3 ms
Incomplete random walk after 1000602 steps, including 35 resets, run finished after 442 ms. (steps per millisecond=2263 ) properties (out of 9) seen :8033
Incomplete Best-First random walk after 1000000 steps, including 6 resets, run finished after 589 ms. (steps per millisecond=1697 ) properties (out of 9) seen :6661
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 522 ms. (steps per millisecond=1915 ) properties (out of 9) seen :6327
Incomplete Best-First random walk after 1000001 steps, including 7 resets, run finished after 463 ms. (steps per millisecond=2159 ) properties (out of 9) seen :6552
Incomplete Best-First random walk after 1000001 steps, including 6 resets, run finished after 497 ms. (steps per millisecond=2012 ) properties (out of 9) seen :6320
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 494 ms. (steps per millisecond=2024 ) properties (out of 9) seen :8019
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 486 ms. (steps per millisecond=2057 ) properties (out of 9) seen :6376
Incomplete Best-First random walk after 1000001 steps, including 6 resets, run finished after 502 ms. (steps per millisecond=1992 ) properties (out of 9) seen :6510
Incomplete Best-First random walk after 1000000 steps, including 12 resets, run finished after 506 ms. (steps per millisecond=1976 ) properties (out of 9) seen :6020
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=2028 ) properties (out of 9) seen :6261
// Phase 1: matrix 21 rows 32 cols
[2022-05-16 16:25:01] [INFO ] Invariants computation overflowed in 1 ms
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2022-05-16 16:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Nat]Absence check using state equation in 27 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2022-05-16 16:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Nat]Absence check using state equation in 23 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2022-05-16 16:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Nat]Absence check using state equation in 42 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2022-05-16 16:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Nat]Absence check using state equation in 33 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2022-05-16 16:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Nat]Absence check using state equation in 21 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-05-16 16:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Nat]Absence check using state equation in 20 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2022-05-16 16:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-05-16 16:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:25:01] [INFO ] [Nat]Absence check using state equation in 19 ms returned unsat
Current structural bounds on expressions (after SMT) : [10, 2, 10, 10, 2000, 3996, 4, 2000, 10] Max seen :[10, 2, 10, 10, 2000, 3996, 4, 2000, 10]
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-15 10 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-14 2000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-13 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-06 3996 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-05 2000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-04 10 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-03 10 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-02 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA GPPP-PT-C1000N0000001000-UpperBounds-00 10 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 24848 ms.

BK_STOP 1652718302030

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -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 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="GPPP-PT-C1000N0000001000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 itstools"
echo " Input is GPPP-PT-C1000N0000001000, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-165260576000293"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C1000N0000001000.tgz
mv GPPP-PT-C1000N0000001000 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;