Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r140-tall-162298996100179.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 Philosophers-PT-010000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162298996100179
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 469M
-rw-r--r-- 1 mcc users 29M May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 26M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 146M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.5M Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20M Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8M Mar 28 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 17M Mar 28 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8M Mar 27 09:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 12M Mar 27 09:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8M Mar 25 11:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20M Mar 25 11:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.1M Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 2.7M Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 42M May 5 16:51 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 Philosophers-PT-010000-UpperBounds-00
FORMULA_NAME Philosophers-PT-010000-UpperBounds-01
FORMULA_NAME Philosophers-PT-010000-UpperBounds-02
FORMULA_NAME Philosophers-PT-010000-UpperBounds-03
FORMULA_NAME Philosophers-PT-010000-UpperBounds-04
FORMULA_NAME Philosophers-PT-010000-UpperBounds-05
FORMULA_NAME Philosophers-PT-010000-UpperBounds-06
FORMULA_NAME Philosophers-PT-010000-UpperBounds-07
FORMULA_NAME Philosophers-PT-010000-UpperBounds-08
FORMULA_NAME Philosophers-PT-010000-UpperBounds-09
FORMULA_NAME Philosophers-PT-010000-UpperBounds-10
FORMULA_NAME Philosophers-PT-010000-UpperBounds-11
FORMULA_NAME Philosophers-PT-010000-UpperBounds-12
FORMULA_NAME Philosophers-PT-010000-UpperBounds-13
FORMULA_NAME Philosophers-PT-010000-UpperBounds-14
FORMULA_NAME Philosophers-PT-010000-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1623001644004

Running Version 0
[2021-06-06 17:47:25] [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]
[2021-06-06 17:47:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-06 17:47:26] [INFO ] Load time of PNML (sax parser for PT used): 1228 ms
[2021-06-06 17:47:27] [INFO ] Transformed 50000 places.
[2021-06-06 17:47:27] [INFO ] Transformed 50000 transitions.
[2021-06-06 17:47:27] [INFO ] Parsed PT model containing 50000 places and 50000 transitions in 1487 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14330 ms.
// Phase 1: matrix 50000 rows 50000 cols
[2021-06-06 17:47:42] [INFO ] Computed 20000 place invariants in 308 ms
FORMULA Philosophers-PT-010000-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-UpperBounds-07 10000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-UpperBounds-02 10000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-UpperBounds-00 10000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Interrupted random walk after 5519 steps, including 1 resets, run timeout after 30007 ms. (steps per millisecond=0 ) properties seen :{0=1383, 1=1370, 2=1383, 3=1370, 4=1383, 7=1}
FORMULA Philosophers-PT-010000-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5544 ms. (steps per millisecond=1 ) properties (out of 9) seen :0
Interrupted Best-First random walk after 9001 steps, including 0 resets, run timeout after 5140 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 9001 steps, including 0 resets, run timeout after 5065 ms. (steps per millisecond=1 ) properties seen :{}
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5510 ms. (steps per millisecond=1 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5506 ms. (steps per millisecond=1 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2494 ms. (steps per millisecond=4 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2436 ms. (steps per millisecond=4 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2446 ms. (steps per millisecond=4 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2401 ms. (steps per millisecond=4 ) properties (out of 9) seen :0
// Phase 1: matrix 50000 rows 50000 cols
[2021-06-06 17:48:49] [INFO ] Computed 20000 place invariants in 181 ms
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1, 1, 1, 1] Max seen :[1383, 1370, 1383, 1370, 1383, 0, 0, 0, 0]
Support contains 20002 out of 50000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Performed 9998 Post agglomeration using F-continuation condition.Transition count delta: 9998
Deduced a syphon composed of 9998 places in 16 ms
Reduce places removed 9998 places and 0 transitions.
Iterating global reduction 0 with 19996 rules applied. Total rules applied 19996 place count 40002 transition count 40002
Applied a total of 19996 rules in 11828 ms. Remains 40002 /50000 variables (removed 9998) and now considering 40002/50000 (removed 9998) transitions.
Finished structural reductions, in 1 iterations. Remains : 40002/50000 places, 40002/50000 transitions.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:49:46] [INFO ] Computed 20000 place invariants in 87 ms
Interrupted random walk after 4617 steps, including 0 resets, run timeout after 30005 ms. (steps per millisecond=0 ) properties seen :{0=1746, 1=1822, 2=1746, 3=1822, 4=1746}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5392 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5262 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5347 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5351 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5438 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 22002 steps, including 0 resets, run timeout after 5208 ms. (steps per millisecond=4 ) properties seen :{1=1, 3=1}
Interrupted Best-First random walk after 23002 steps, including 0 resets, run timeout after 5078 ms. (steps per millisecond=4 ) properties seen :{0=1, 2=1, 4=1, 6=1}
FORMULA Philosophers-PT-010000-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 23002 steps, including 0 resets, run timeout after 5219 ms. (steps per millisecond=4 ) properties seen :{1=1, 3=1, 7=1}
FORMULA Philosophers-PT-010000-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:50:58] [INFO ] Computed 20000 place invariants in 97 ms
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1, 1] Max seen :[1746, 1822, 1746, 1822, 1746, 0, 0]
Support contains 20002 out of 40002 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40002/40002 places, 40002/40002 transitions.
Applied a total of 0 rules in 280 ms. Remains 40002 /40002 variables (removed 0) and now considering 40002/40002 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 40002/40002 places, 40002/40002 transitions.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:51:40] [INFO ] Computed 20000 place invariants in 86 ms
Interrupted random walk after 5255 steps, including 0 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=1947, 1=1951, 2=1947, 3=1951, 4=1947}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5472 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5321 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5353 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5386 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5226 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 21002 steps, including 0 resets, run timeout after 5198 ms. (steps per millisecond=4 ) properties seen :{0=1, 2=1, 4=1}
Interrupted Best-First random walk after 21002 steps, including 0 resets, run timeout after 5146 ms. (steps per millisecond=4 ) properties seen :{0=1, 2=1, 4=1}
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:52:48] [INFO ] Computed 20000 place invariants in 73 ms
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1, 1] Max seen :[1947, 1951, 1947, 1951, 1947, 0, 0]
Support contains 20002 out of 40002 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40002/40002 places, 40002/40002 transitions.
Applied a total of 0 rules in 259 ms. Remains 40002 /40002 variables (removed 0) and now considering 40002/40002 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 40002/40002 places, 40002/40002 transitions.
Starting structural reductions, iteration 0 : 40002/40002 places, 40002/40002 transitions.
Applied a total of 0 rules in 227 ms. Remains 40002 /40002 variables (removed 0) and now considering 40002/40002 (removed 0) transitions.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:53:31] [INFO ] Computed 20000 place invariants in 106 ms
[2021-06-06 17:53:34] [INFO ] Implicit Places using invariants in 3480 ms returned []
Implicit Place search using SMT only with invariants took 3482 ms to find 0 implicit places.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:53:34] [INFO ] Computed 20000 place invariants in 69 ms
[2021-06-06 17:53:37] [INFO ] Dead Transitions using invariants and state equation in 3252 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40002/40002 places, 40002/40002 transitions.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:53:37] [INFO ] Computed 20000 place invariants in 98 ms
Interrupted random walk after 5275 steps, including 0 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=1955, 1=1999, 2=1955, 3=1999, 4=1955}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5134 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5346 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5068 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5338 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5170 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 22002 steps, including 0 resets, run timeout after 5195 ms. (steps per millisecond=4 ) properties seen :{1=1, 3=1}
Interrupted Best-First random walk after 22002 steps, including 0 resets, run timeout after 5017 ms. (steps per millisecond=4 ) properties seen :{0=1, 2=1, 4=1}
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:54:44] [INFO ] Computed 20000 place invariants in 89 ms
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1, 1] Max seen :[1955, 1999, 1955, 1999, 1955, 0, 0]
Support contains 20002 out of 40002 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40002/40002 places, 40002/40002 transitions.
Applied a total of 0 rules in 242 ms. Remains 40002 /40002 variables (removed 0) and now considering 40002/40002 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 40002/40002 places, 40002/40002 transitions.
Starting structural reductions, iteration 0 : 40002/40002 places, 40002/40002 transitions.
Applied a total of 0 rules in 239 ms. Remains 40002 /40002 variables (removed 0) and now considering 40002/40002 (removed 0) transitions.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:55:26] [INFO ] Computed 20000 place invariants in 70 ms
[2021-06-06 17:55:29] [INFO ] Implicit Places using invariants in 3082 ms returned []
Implicit Place search using SMT only with invariants took 3090 ms to find 0 implicit places.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:55:29] [INFO ] Computed 20000 place invariants in 73 ms
[2021-06-06 17:55:32] [INFO ] Dead Transitions using invariants and state equation in 2878 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40002/40002 places, 40002/40002 transitions.
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:55:32] [INFO ] Computed 20000 place invariants in 70 ms
Interrupted random walk after 5401 steps, including 0 resets, run timeout after 30006 ms. (steps per millisecond=0 ) properties seen :{0=2006, 1=1966, 2=2006, 3=1966, 4=2006, 6=1}
FORMULA Philosophers-PT-010000-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5076 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5102 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5018 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5377 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5368 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 22002 steps, including 0 resets, run timeout after 5125 ms. (steps per millisecond=4 ) properties seen :{0=1, 2=1, 4=1}
// Phase 1: matrix 40002 rows 40002 cols
[2021-06-06 17:56:33] [INFO ] Computed 20000 place invariants in 85 ms
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1] Max seen :[2006, 1999, 2006, 1999, 2006, 0]
Support contains 20001 out of 40002 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40002/40002 places, 40002/40002 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 40001 transition count 40001
Applied a total of 2 rules in 387 ms. Remains 40001 /40002 variables (removed 1) and now considering 40001/40002 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 40001/40002 places, 40001/40002 transitions.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 17:57:09] [INFO ] Computed 20000 place invariants in 69 ms
Interrupted random walk after 5366 steps, including 0 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=1959, 1=2068, 2=1959, 3=2068, 4=1959}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5209 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5045 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5181 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5403 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5010 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 23002 steps, including 0 resets, run timeout after 5210 ms. (steps per millisecond=4 ) properties seen :{1=1, 3=1}
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 17:58:10] [INFO ] Computed 20000 place invariants in 72 ms
[2021-06-06 17:59:13] [INFO ] [Real]Absence check using 20000 positive place invariants in 32507 ms returned sat
[2021-06-06 17:59:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 17:59:19] [INFO ] [Real]Absence check using state equation in 6760 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1] Max seen :[2006, 2068, 2006, 2068, 2006, 0]
Support contains 20001 out of 40001 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40001/40001 places, 40001/40001 transitions.
Applied a total of 0 rules in 184 ms. Remains 40001 /40001 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 40001/40001 places, 40001/40001 transitions.
Starting structural reductions, iteration 0 : 40001/40001 places, 40001/40001 transitions.
Applied a total of 0 rules in 184 ms. Remains 40001 /40001 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 17:59:26] [INFO ] Computed 20000 place invariants in 104 ms
[2021-06-06 17:59:29] [INFO ] Implicit Places using invariants in 3039 ms returned []
Implicit Place search using SMT only with invariants took 3051 ms to find 0 implicit places.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 17:59:29] [INFO ] Computed 20000 place invariants in 56 ms
[2021-06-06 17:59:32] [INFO ] Dead Transitions using invariants and state equation in 2921 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40001/40001 places, 40001/40001 transitions.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 17:59:32] [INFO ] Computed 20000 place invariants in 62 ms
Interrupted random walk after 5535 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{0=2016, 1=2014, 2=2016, 3=2014, 4=2016}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5185 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5235 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5059 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5292 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5433 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 22002 steps, including 0 resets, run timeout after 5200 ms. (steps per millisecond=4 ) properties seen :{1=1, 3=1}
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:00:33] [INFO ] Computed 20000 place invariants in 69 ms
[2021-06-06 18:01:34] [INFO ] [Real]Absence check using 20000 positive place invariants in 25716 ms returned sat
[2021-06-06 18:01:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 18:01:40] [INFO ] [Real]Absence check using state equation in 6144 ms returned sat
[2021-06-06 18:01:42] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 18:02:11] [INFO ] [Nat]Absence check using 20000 positive place invariants in 25726 ms returned sat
[2021-06-06 18:02:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 18:02:17] [INFO ] [Nat]Absence check using state equation in 5928 ms returned sat
[2021-06-06 18:02:24] [INFO ] Computed and/alt/rep : 20001/20002/20001 causal constraints (skipped 0 transitions) in 1656 ms.
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1] Max seen :[2016, 2068, 2016, 2068, 2016, 0]
Support contains 20001 out of 40001 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40001/40001 places, 40001/40001 transitions.
Applied a total of 0 rules in 238 ms. Remains 40001 /40001 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 40001/40001 places, 40001/40001 transitions.
Starting structural reductions, iteration 0 : 40001/40001 places, 40001/40001 transitions.
Applied a total of 0 rules in 170 ms. Remains 40001 /40001 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:02:25] [INFO ] Computed 20000 place invariants in 96 ms
[2021-06-06 18:02:28] [INFO ] Implicit Places using invariants in 3459 ms returned []
Implicit Place search using SMT only with invariants took 3462 ms to find 0 implicit places.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:02:28] [INFO ] Computed 20000 place invariants in 60 ms
[2021-06-06 18:02:31] [INFO ] Dead Transitions using invariants and state equation in 3120 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40001/40001 places, 40001/40001 transitions.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:02:31] [INFO ] Computed 20000 place invariants in 61 ms
Interrupted random walk after 5645 steps, including 0 resets, run timeout after 30004 ms. (steps per millisecond=0 ) properties seen :{0=2078, 1=1974, 2=2078, 3=1974, 4=2078}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5080 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5365 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5118 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5016 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 12001 steps, including 0 resets, run timeout after 5040 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 23002 steps, including 0 resets, run timeout after 5099 ms. (steps per millisecond=4 ) properties seen :{0=1, 2=1, 4=1}
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:03:32] [INFO ] Computed 20000 place invariants in 69 ms
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000, 1] Max seen :[2078, 2068, 2078, 2068, 2078, 0]
Support contains 20001 out of 40001 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40001/40001 places, 40001/40001 transitions.
Applied a total of 0 rules in 216 ms. Remains 40001 /40001 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 40001/40001 places, 40001/40001 transitions.
Starting structural reductions, iteration 0 : 40001/40001 places, 40001/40001 transitions.
Applied a total of 0 rules in 177 ms. Remains 40001 /40001 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:04:09] [INFO ] Computed 20000 place invariants in 96 ms
[2021-06-06 18:04:12] [INFO ] Implicit Places using invariants in 3418 ms returned []
Implicit Place search using SMT only with invariants took 3421 ms to find 0 implicit places.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:04:12] [INFO ] Computed 20000 place invariants in 97 ms
[2021-06-06 18:04:15] [INFO ] Dead Transitions using invariants and state equation in 3107 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40001/40001 places, 40001/40001 transitions.
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:04:15] [INFO ] Computed 20000 place invariants in 97 ms
Interrupted random walk after 5749 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{0=2085, 1=2099, 2=2085, 3=2099, 4=2085, 5=1}
FORMULA Philosophers-PT-010000-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5182 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5159 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5263 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5143 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5343 ms. (steps per millisecond=2 ) properties seen :{}
// Phase 1: matrix 40001 rows 40001 cols
[2021-06-06 18:05:12] [INFO ] Computed 20000 place invariants in 71 ms
[2021-06-06 18:06:03] [INFO ] [Real]Absence check using 20000 positive place invariants in 33568 ms returned sat
[2021-06-06 18:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 18:06:09] [INFO ] [Real]Absence check using state equation in 5707 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000] Max seen :[2085, 2099, 2085, 2099, 2085]
Support contains 20000 out of 40001 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40001/40001 places, 40001/40001 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 40000 transition count 40000
Applied a total of 2 rules in 311 ms. Remains 40000 /40001 variables (removed 1) and now considering 40000/40001 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 40000/40001 places, 40000/40001 transitions.
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:06:22] [INFO ] Computed 20000 place invariants in 68 ms
Interrupted random walk after 5660 steps, including 0 resets, run timeout after 30004 ms. (steps per millisecond=0 ) properties seen :{0=2084, 1=1984, 2=2084, 3=1984, 4=2084}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5166 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5156 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5213 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5136 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 13001 steps, including 0 resets, run timeout after 5120 ms. (steps per millisecond=2 ) properties seen :{}
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:07:18] [INFO ] Computed 20000 place invariants in 70 ms
Current structural bounds on expressions (after SMT) : [10000, 10000, 10000, 10000, 10000] Max seen :[2085, 2099, 2085, 2099, 2085]
Support contains 20000 out of 40000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Applied a total of 0 rules in 200 ms. Remains 40000 /40000 variables (removed 0) and now considering 40000/40000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 40000/40000 places, 40000/40000 transitions.
Starting structural reductions, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Applied a total of 0 rules in 207 ms. Remains 40000 /40000 variables (removed 0) and now considering 40000/40000 (removed 0) transitions.
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:07:48] [INFO ] Computed 20000 place invariants in 66 ms
[2021-06-06 18:07:51] [INFO ] Implicit Places using invariants in 2938 ms returned []
Implicit Place search using SMT only with invariants took 2952 ms to find 0 implicit places.
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:07:51] [INFO ] Computed 20000 place invariants in 61 ms
[2021-06-06 18:07:54] [INFO ] Dead Transitions using invariants and state equation in 2992 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40000/40000 places, 40000/40000 transitions.
Starting property specific reduction for Philosophers-PT-010000-UpperBounds-01
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:07:54] [INFO ] Computed 20000 place invariants in 65 ms
Interrupted random walk after 7979 steps, including 2 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=1407}
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5030 ms. (steps per millisecond=1 ) properties (out of 1) seen :0
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:08:29] [INFO ] Computed 20000 place invariants in 65 ms
Current structural bounds on expressions (after SMT) : [10000] Max seen :[1407]
Support contains 10000 out of 40000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Free-agglomeration rule (complex) applied 10000 times.
Iterating global reduction 0 with 10000 rules applied. Total rules applied 10000 place count 40000 transition count 30000
Reduce places removed 10000 places and 0 transitions.
Drop transitions removed 10000 transitions
Reduce isomorphic transitions removed 10000 transitions.
Iterating post reduction 0 with 20000 rules applied. Total rules applied 30000 place count 30000 transition count 20000
Applied a total of 30000 rules in 10471 ms. Remains 30000 /40000 variables (removed 10000) and now considering 20000/40000 (removed 20000) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/40000 places, 20000/40000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:08:44] [INFO ] Computed 20000 place invariants in 33 ms
Interrupted random walk after 12440 steps, including 0 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=6472}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5205 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:09:20] [INFO ] Computed 20000 place invariants in 39 ms
[2021-06-06 18:10:11] [INFO ] [Real]Absence check using 20000 positive place invariants in 47455 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6472]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 276 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 270 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:10:12] [INFO ] Computed 20000 place invariants in 136 ms
[2021-06-06 18:10:14] [INFO ] Implicit Places using invariants in 2812 ms returned []
Implicit Place search using SMT only with invariants took 2814 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:10:14] [INFO ] Computed 20000 place invariants in 51 ms
[2021-06-06 18:10:17] [INFO ] Dead Transitions using invariants and state equation in 2668 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:10:17] [INFO ] Computed 20000 place invariants in 35 ms
Interrupted random walk after 12233 steps, including 0 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=6388}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5202 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:10:52] [INFO ] Computed 20000 place invariants in 48 ms
[2021-06-06 18:11:37] [INFO ] [Real]Absence check using 20000 positive place invariants in 41011 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6472]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 134 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 129 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:11:38] [INFO ] Computed 20000 place invariants in 46 ms
[2021-06-06 18:11:40] [INFO ] Implicit Places using invariants in 2607 ms returned []
Implicit Place search using SMT only with invariants took 2621 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:11:40] [INFO ] Computed 20000 place invariants in 29 ms
[2021-06-06 18:11:43] [INFO ] Dead Transitions using invariants and state equation in 2379 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Ending property specific reduction for Philosophers-PT-010000-UpperBounds-01 in 229298 ms.
Starting property specific reduction for Philosophers-PT-010000-UpperBounds-03
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:11:43] [INFO ] Computed 20000 place invariants in 68 ms
Interrupted random walk after 7978 steps, including 2 resets, run timeout after 30004 ms. (steps per millisecond=0 ) properties seen :{0=1385}
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5171 ms. (steps per millisecond=1 ) properties (out of 1) seen :0
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:12:18] [INFO ] Computed 20000 place invariants in 60 ms
Current structural bounds on expressions (after SMT) : [10000] Max seen :[1385]
Support contains 10000 out of 40000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Free-agglomeration rule (complex) applied 10000 times.
Iterating global reduction 0 with 10000 rules applied. Total rules applied 10000 place count 40000 transition count 30000
Reduce places removed 10000 places and 0 transitions.
Drop transitions removed 10000 transitions
Reduce isomorphic transitions removed 10000 transitions.
Iterating post reduction 0 with 20000 rules applied. Total rules applied 30000 place count 30000 transition count 20000
Applied a total of 30000 rules in 11962 ms. Remains 30000 /40000 variables (removed 10000) and now considering 20000/40000 (removed 20000) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/40000 places, 20000/40000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:12:35] [INFO ] Computed 20000 place invariants in 36 ms
Interrupted random walk after 12277 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{0=6364}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5040 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:13:10] [INFO ] Computed 20000 place invariants in 46 ms
[2021-06-06 18:14:11] [INFO ] [Real]Absence check using 20000 positive place invariants in 56647 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6364]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 129 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 123 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:14:11] [INFO ] Computed 20000 place invariants in 42 ms
[2021-06-06 18:14:15] [INFO ] Implicit Places using invariants in 4179 ms returned []
Implicit Place search using SMT only with invariants took 4183 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:14:15] [INFO ] Computed 20000 place invariants in 34 ms
[2021-06-06 18:14:18] [INFO ] Dead Transitions using invariants and state equation in 2580 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:14:18] [INFO ] Computed 20000 place invariants in 36 ms
Interrupted random walk after 11887 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{0=6150}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5252 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:14:53] [INFO ] Computed 20000 place invariants in 43 ms
[2021-06-06 18:15:59] [INFO ] [Real]Absence check using 20000 positive place invariants in 61499 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6364]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 168 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 118 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:15:59] [INFO ] Computed 20000 place invariants in 35 ms
[2021-06-06 18:16:01] [INFO ] Implicit Places using invariants in 2371 ms returned []
Implicit Place search using SMT only with invariants took 2374 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:16:01] [INFO ] Computed 20000 place invariants in 45 ms
[2021-06-06 18:16:04] [INFO ] Dead Transitions using invariants and state equation in 2396 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Ending property specific reduction for Philosophers-PT-010000-UpperBounds-03 in 262101 ms.
Starting property specific reduction for Philosophers-PT-010000-UpperBounds-04
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:16:05] [INFO ] Computed 20000 place invariants in 65 ms
Interrupted random walk after 7995 steps, including 2 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{0=1426}
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5219 ms. (steps per millisecond=1 ) properties (out of 1) seen :0
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:16:40] [INFO ] Computed 20000 place invariants in 65 ms
Current structural bounds on expressions (after SMT) : [10000] Max seen :[1426]
Support contains 10000 out of 40000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Free-agglomeration rule (complex) applied 10000 times.
Iterating global reduction 0 with 10000 rules applied. Total rules applied 10000 place count 40000 transition count 30000
Reduce places removed 10000 places and 0 transitions.
Drop transitions removed 10000 transitions
Reduce isomorphic transitions removed 10000 transitions.
Iterating post reduction 0 with 20000 rules applied. Total rules applied 30000 place count 30000 transition count 20000
Applied a total of 30000 rules in 10444 ms. Remains 30000 /40000 variables (removed 10000) and now considering 20000/40000 (removed 20000) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/40000 places, 20000/40000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:16:56] [INFO ] Computed 20000 place invariants in 27 ms
Interrupted random walk after 12352 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{0=6391}
Interrupted Best-First random walk after 7001 steps, including 0 resets, run timeout after 5261 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:17:31] [INFO ] Computed 20000 place invariants in 33 ms
[2021-06-06 18:18:30] [INFO ] [Real]Absence check using 20000 positive place invariants in 54930 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6391]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 7118 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 121 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:18:37] [INFO ] Computed 20000 place invariants in 41 ms
[2021-06-06 18:18:40] [INFO ] Implicit Places using invariants in 2794 ms returned []
Implicit Place search using SMT only with invariants took 2803 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:18:40] [INFO ] Computed 20000 place invariants in 38 ms
[2021-06-06 18:18:42] [INFO ] Dead Transitions using invariants and state equation in 2325 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:18:42] [INFO ] Computed 20000 place invariants in 32 ms
Interrupted random walk after 12344 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{0=6461}
Interrupted Best-First random walk after 8001 steps, including 0 resets, run timeout after 5295 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:19:18] [INFO ] Computed 20000 place invariants in 33 ms
[2021-06-06 18:20:07] [INFO ] [Real]Absence check using 20000 positive place invariants in 45638 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6461]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 176 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 121 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:20:08] [INFO ] Computed 20000 place invariants in 37 ms
[2021-06-06 18:20:10] [INFO ] Implicit Places using invariants in 2614 ms returned []
Implicit Place search using SMT only with invariants took 2617 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:20:10] [INFO ] Computed 20000 place invariants in 31 ms
[2021-06-06 18:20:12] [INFO ] Dead Transitions using invariants and state equation in 2275 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:20:12] [INFO ] Computed 20000 place invariants in 33 ms
Interrupted random walk after 12237 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{0=6326}
Interrupted Best-First random walk after 6001 steps, including 0 resets, run timeout after 8535 ms. (steps per millisecond=0 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:20:51] [INFO ] Computed 20000 place invariants in 42 ms
[2021-06-06 18:21:38] [INFO ] [Real]Absence check using 20000 positive place invariants in 43181 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6461]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 1281 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 117 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:21:39] [INFO ] Computed 20000 place invariants in 37 ms
[2021-06-06 18:21:42] [INFO ] Implicit Places using invariants in 2635 ms returned []
Implicit Place search using SMT only with invariants took 2637 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:21:42] [INFO ] Computed 20000 place invariants in 36 ms
[2021-06-06 18:21:45] [INFO ] Dead Transitions using invariants and state equation in 2626 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Ending property specific reduction for Philosophers-PT-010000-UpperBounds-04 in 339771 ms.
Starting property specific reduction for Philosophers-PT-010000-UpperBounds-05
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:21:45] [INFO ] Computed 20000 place invariants in 71 ms
Interrupted random walk after 7153 steps, including 2 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=1353}
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5200 ms. (steps per millisecond=1 ) properties (out of 1) seen :0
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:22:20] [INFO ] Computed 20000 place invariants in 67 ms
Current structural bounds on expressions (after SMT) : [10000] Max seen :[1353]
Support contains 10000 out of 40000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Free-agglomeration rule (complex) applied 10000 times.
Iterating global reduction 0 with 10000 rules applied. Total rules applied 10000 place count 40000 transition count 30000
Reduce places removed 10000 places and 0 transitions.
Drop transitions removed 10000 transitions
Reduce isomorphic transitions removed 10000 transitions.
Iterating post reduction 0 with 20000 rules applied. Total rules applied 30000 place count 30000 transition count 20000
Applied a total of 30000 rules in 11918 ms. Remains 30000 /40000 variables (removed 10000) and now considering 20000/40000 (removed 20000) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/40000 places, 20000/40000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:22:37] [INFO ] Computed 20000 place invariants in 31 ms
Interrupted random walk after 12483 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{0=6324}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5095 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:23:12] [INFO ] Computed 20000 place invariants in 36 ms
[2021-06-06 18:24:02] [INFO ] [Real]Absence check using 20000 positive place invariants in 45625 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6324]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 119 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 117 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:24:02] [INFO ] Computed 20000 place invariants in 35 ms
[2021-06-06 18:24:05] [INFO ] Implicit Places using invariants in 2610 ms returned []
Implicit Place search using SMT only with invariants took 2615 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:24:05] [INFO ] Computed 20000 place invariants in 37 ms
[2021-06-06 18:24:07] [INFO ] Dead Transitions using invariants and state equation in 2569 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:24:07] [INFO ] Computed 20000 place invariants in 38 ms
Interrupted random walk after 12561 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{0=6511}
Interrupted Best-First random walk after 7001 steps, including 0 resets, run timeout after 5361 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:24:43] [INFO ] Computed 20000 place invariants in 33 ms
[2021-06-06 18:25:28] [INFO ] [Real]Absence check using 20000 positive place invariants in 41621 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6511]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 118 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 118 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:25:29] [INFO ] Computed 20000 place invariants in 37 ms
[2021-06-06 18:25:31] [INFO ] Implicit Places using invariants in 2565 ms returned []
Implicit Place search using SMT only with invariants took 2570 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:25:31] [INFO ] Computed 20000 place invariants in 32 ms
[2021-06-06 18:25:34] [INFO ] Dead Transitions using invariants and state equation in 2298 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:25:34] [INFO ] Computed 20000 place invariants in 35 ms
Interrupted random walk after 12528 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{0=6382}
Interrupted Best-First random walk after 11002 steps, including 0 resets, run timeout after 5336 ms. (steps per millisecond=2 ) properties seen :{0=1}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:26:09] [INFO ] Computed 20000 place invariants in 32 ms
[2021-06-06 18:26:54] [INFO ] [Real]Absence check using 20000 positive place invariants in 41346 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6511]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 121 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 118 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:26:54] [INFO ] Computed 20000 place invariants in 35 ms
[2021-06-06 18:26:57] [INFO ] Implicit Places using invariants in 2359 ms returned []
Implicit Place search using SMT only with invariants took 2365 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:26:57] [INFO ] Computed 20000 place invariants in 33 ms
[2021-06-06 18:26:59] [INFO ] Dead Transitions using invariants and state equation in 2335 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Ending property specific reduction for Philosophers-PT-010000-UpperBounds-05 in 314449 ms.
Starting property specific reduction for Philosophers-PT-010000-UpperBounds-06
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:26:59] [INFO ] Computed 20000 place invariants in 66 ms
Interrupted random walk after 8021 steps, including 2 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen :{0=1417}
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 5568 ms. (steps per millisecond=1 ) properties (out of 1) seen :0
// Phase 1: matrix 40000 rows 40000 cols
[2021-06-06 18:27:35] [INFO ] Computed 20000 place invariants in 75 ms
Current structural bounds on expressions (after SMT) : [10000] Max seen :[1417]
Support contains 10000 out of 40000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Free-agglomeration rule (complex) applied 10000 times.
Iterating global reduction 0 with 10000 rules applied. Total rules applied 10000 place count 40000 transition count 30000
Reduce places removed 10000 places and 0 transitions.
Drop transitions removed 10000 transitions
Reduce isomorphic transitions removed 10000 transitions.
Iterating post reduction 0 with 20000 rules applied. Total rules applied 30000 place count 30000 transition count 20000
Applied a total of 30000 rules in 9983 ms. Remains 30000 /40000 variables (removed 10000) and now considering 20000/40000 (removed 20000) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/40000 places, 20000/40000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:27:50] [INFO ] Computed 20000 place invariants in 42 ms
Interrupted random walk after 12809 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{0=6402}
Interrupted Best-First random walk after 10001 steps, including 0 resets, run timeout after 5422 ms. (steps per millisecond=1 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:28:26] [INFO ] Computed 20000 place invariants in 34 ms
[2021-06-06 18:29:11] [INFO ] [Real]Absence check using 20000 positive place invariants in 41269 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6402]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 497 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 128 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:29:11] [INFO ] Computed 20000 place invariants in 40 ms
[2021-06-06 18:29:18] [INFO ] Implicit Places using invariants in 6308 ms returned []
Implicit Place search using SMT only with invariants took 6312 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:29:18] [INFO ] Computed 20000 place invariants in 35 ms
[2021-06-06 18:29:20] [INFO ] Dead Transitions using invariants and state equation in 2483 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:29:20] [INFO ] Computed 20000 place invariants in 36 ms
Interrupted random walk after 12284 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{0=6281}
Interrupted Best-First random walk after 5001 steps, including 0 resets, run timeout after 5255 ms. (steps per millisecond=0 ) properties seen :{}
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:29:56] [INFO ] Computed 20000 place invariants in 202 ms
[2021-06-06 18:30:41] [INFO ] [Real]Absence check using 20000 positive place invariants in 41656 ms returned unknown
Current structural bounds on expressions (after SMT) : [10000] Max seen :[6402]
Support contains 10000 out of 30000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 129 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Starting structural reductions, iteration 0 : 30000/30000 places, 20000/20000 transitions.
Applied a total of 0 rules in 143 ms. Remains 30000 /30000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:30:42] [INFO ] Computed 20000 place invariants in 41 ms
[2021-06-06 18:30:44] [INFO ] Implicit Places using invariants in 2541 ms returned []
Implicit Place search using SMT only with invariants took 2543 ms to find 0 implicit places.
// Phase 1: matrix 20000 rows 30000 cols
[2021-06-06 18:30:44] [INFO ] Computed 20000 place invariants in 40 ms
[2021-06-06 18:30:47] [INFO ] Dead Transitions using invariants and state equation in 2531 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30000/30000 places, 20000/20000 transitions.
Ending property specific reduction for Philosophers-PT-010000-UpperBounds-06 in 227615 ms.
[2021-06-06 18:30:49] [INFO ] Flatten gal took : 1730 ms
[2021-06-06 18:30:50] [INFO ] Applying decomposition
[2021-06-06 18:30:52] [INFO ] Flatten gal took : 2007 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/graph16573974025093506370.txt, -o, /tmp/graph16573974025093506370.bin, -w, /tmp/graph16573974025093506370.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/graph16573974025093506370.bin, -l, -1, -v, -w, /tmp/graph16573974025093506370.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 18:30:57] [INFO ] Decomposing Gal with order
[2021-06-06 18:31:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 18:42:20] [INFO ] Removed a total of 252 redundant transitions.
[2021-06-06 18:42:21] [INFO ] Flatten gal took : 2540 ms

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -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 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=/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="Philosophers-PT-010000"
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 Philosophers-PT-010000, 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 r140-tall-162298996100179"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-010000.tgz
mv Philosophers-PT-010000 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 ;