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.r046-smll-165252115900175.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 gold2021
Input is DES-PT-20a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r046-smll-165252115900175
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 4.9K Apr 29 15:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Apr 29 15:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 29 15:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 29 15:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 57K May 10 09:33 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DES-PT-20a-UpperBounds-00
FORMULA_NAME DES-PT-20a-UpperBounds-01
FORMULA_NAME DES-PT-20a-UpperBounds-02
FORMULA_NAME DES-PT-20a-UpperBounds-03
FORMULA_NAME DES-PT-20a-UpperBounds-04
FORMULA_NAME DES-PT-20a-UpperBounds-05
FORMULA_NAME DES-PT-20a-UpperBounds-06
FORMULA_NAME DES-PT-20a-UpperBounds-07
FORMULA_NAME DES-PT-20a-UpperBounds-08
FORMULA_NAME DES-PT-20a-UpperBounds-09
FORMULA_NAME DES-PT-20a-UpperBounds-10
FORMULA_NAME DES-PT-20a-UpperBounds-11
FORMULA_NAME DES-PT-20a-UpperBounds-12
FORMULA_NAME DES-PT-20a-UpperBounds-13
FORMULA_NAME DES-PT-20a-UpperBounds-14
FORMULA_NAME DES-PT-20a-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652526285620

Running Version 0
[2022-05-14 11:04:48] [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]
[2022-05-14 11:04:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 11:04:49] [INFO ] Load time of PNML (sax parser for PT used): 96 ms
[2022-05-14 11:04:49] [INFO ] Transformed 195 places.
[2022-05-14 11:04:49] [INFO ] Transformed 152 transitions.
[2022-05-14 11:04:49] [INFO ] Found NUPN structural information;
[2022-05-14 11:04:49] [INFO ] Parsed PT model containing 195 places and 152 transitions in 164 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
// Phase 1: matrix 138 rows 195 cols
[2022-05-14 11:04:49] [INFO ] Computed 59 place invariants in 45 ms
Incomplete random walk after 10000 steps, including 229 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 16) seen :10
FORMULA DES-PT-20a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
// Phase 1: matrix 138 rows 195 cols
[2022-05-14 11:04:49] [INFO ] Computed 59 place invariants in 17 ms
[2022-05-14 11:04:49] [INFO ] [Real]Absence check using 34 positive place invariants in 47 ms returned sat
[2022-05-14 11:04:50] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 25 ms returned sat
[2022-05-14 11:04:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:50] [INFO ] [Real]Absence check using state equation in 147 ms returned sat
[2022-05-14 11:04:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:04:50] [INFO ] [Nat]Absence check using 34 positive place invariants in 20 ms returned sat
[2022-05-14 11:04:50] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 57 ms returned sat
[2022-05-14 11:04:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:50] [INFO ] [Nat]Absence check using state equation in 275 ms returned sat
[2022-05-14 11:04:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 11:04:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2022-05-14 11:04:50] [INFO ] Computed and/alt/rep : 130/393/130 causal constraints (skipped 7 transitions) in 28 ms.
[2022-05-14 11:04:51] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 10 ms to minimize.
[2022-05-14 11:04:51] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2022-05-14 11:04:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 208 ms
[2022-05-14 11:04:51] [INFO ] Added : 59 causal constraints over 12 iterations in 587 ms. Result :sat
Minimization took 148 ms.
[2022-05-14 11:04:51] [INFO ] [Real]Absence check using 34 positive place invariants in 19 ms returned sat
[2022-05-14 11:04:51] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 21 ms returned sat
[2022-05-14 11:04:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:51] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2022-05-14 11:04:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:04:51] [INFO ] [Nat]Absence check using 34 positive place invariants in 17 ms returned sat
[2022-05-14 11:04:52] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 122 ms returned sat
[2022-05-14 11:04:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:52] [INFO ] [Nat]Absence check using state equation in 163 ms returned sat
[2022-05-14 11:04:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-05-14 11:04:52] [INFO ] Computed and/alt/rep : 130/393/130 causal constraints (skipped 7 transitions) in 23 ms.
[2022-05-14 11:04:52] [INFO ] Added : 123 causal constraints over 25 iterations in 762 ms. Result :sat
Minimization took 139 ms.
[2022-05-14 11:04:53] [INFO ] [Real]Absence check using 34 positive place invariants in 21 ms returned sat
[2022-05-14 11:04:53] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 20 ms returned sat
[2022-05-14 11:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:53] [INFO ] [Real]Absence check using state equation in 133 ms returned sat
[2022-05-14 11:04:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:04:53] [INFO ] [Nat]Absence check using 34 positive place invariants in 21 ms returned sat
[2022-05-14 11:04:53] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 79 ms returned sat
[2022-05-14 11:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:53] [INFO ] [Nat]Absence check using state equation in 335 ms returned sat
[2022-05-14 11:04:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2022-05-14 11:04:53] [INFO ] Computed and/alt/rep : 130/393/130 causal constraints (skipped 7 transitions) in 21 ms.
[2022-05-14 11:04:54] [INFO ] Added : 107 causal constraints over 22 iterations in 704 ms. Result :sat
Minimization took 146 ms.
[2022-05-14 11:04:54] [INFO ] [Real]Absence check using 34 positive place invariants in 25 ms returned sat
[2022-05-14 11:04:54] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 22 ms returned sat
[2022-05-14 11:04:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:55] [INFO ] [Real]Absence check using state equation in 147 ms returned sat
[2022-05-14 11:04:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:04:55] [INFO ] [Nat]Absence check using 34 positive place invariants in 38 ms returned sat
[2022-05-14 11:04:55] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 186 ms returned sat
[2022-05-14 11:04:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:55] [INFO ] [Nat]Absence check using state equation in 263 ms returned sat
[2022-05-14 11:04:55] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2022-05-14 11:04:55] [INFO ] Computed and/alt/rep : 130/393/130 causal constraints (skipped 7 transitions) in 20 ms.
[2022-05-14 11:04:56] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 3 ms to minimize.
[2022-05-14 11:04:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 157 ms
[2022-05-14 11:04:56] [INFO ] Added : 93 causal constraints over 19 iterations in 742 ms. Result :sat
Minimization took 129 ms.
[2022-05-14 11:04:56] [INFO ] [Real]Absence check using 34 positive place invariants in 20 ms returned sat
[2022-05-14 11:04:56] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 20 ms returned sat
[2022-05-14 11:04:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:56] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2022-05-14 11:04:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:04:56] [INFO ] [Nat]Absence check using 34 positive place invariants in 24 ms returned sat
[2022-05-14 11:04:56] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 68 ms returned sat
[2022-05-14 11:04:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:57] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2022-05-14 11:04:57] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-05-14 11:04:57] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
[2022-05-14 11:04:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2022-05-14 11:04:57] [INFO ] Computed and/alt/rep : 130/393/130 causal constraints (skipped 7 transitions) in 23 ms.
[2022-05-14 11:04:57] [INFO ] Added : 87 causal constraints over 18 iterations in 632 ms. Result :sat
Minimization took 152 ms.
[2022-05-14 11:04:58] [INFO ] [Real]Absence check using 34 positive place invariants in 19 ms returned sat
[2022-05-14 11:04:58] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2022-05-14 11:04:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:58] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2022-05-14 11:04:58] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:04:58] [INFO ] [Nat]Absence check using 34 positive place invariants in 22 ms returned sat
[2022-05-14 11:04:58] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 211 ms returned sat
[2022-05-14 11:04:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:04:58] [INFO ] [Nat]Absence check using state equation in 206 ms returned sat
[2022-05-14 11:04:58] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-05-14 11:04:58] [INFO ] Computed and/alt/rep : 130/393/130 causal constraints (skipped 7 transitions) in 22 ms.
[2022-05-14 11:04:59] [INFO ] Added : 94 causal constraints over 19 iterations in 661 ms. Result :sat
Minimization took 142 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0]
Incomplete Parikh walk after 85100 steps, including 1978 resets, run finished after 395 ms. (steps per millisecond=215 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58900 steps, including 816 resets, run finished after 250 ms. (steps per millisecond=235 ) properties (out of 6) seen :1 could not realise parikh vector
FORMULA DES-PT-20a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 59500 steps, including 1204 resets, run finished after 277 ms. (steps per millisecond=214 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 82700 steps, including 1781 resets, run finished after 205 ms. (steps per millisecond=403 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 101200 steps, including 2333 resets, run finished after 233 ms. (steps per millisecond=434 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 24200 steps, including 1097 resets, run finished after 58 ms. (steps per millisecond=417 ) properties (out of 5) seen :0 could not realise parikh vector
Support contains 5 out of 195 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 195/195 places, 138/138 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 195 transition count 136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 194 transition count 135
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 194 transition count 135
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 10 place count 194 transition count 135
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 193 transition count 134
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 192 transition count 134
Applied a total of 12 rules in 94 ms. Remains 192 /195 variables (removed 3) and now considering 134/138 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/195 places, 134/138 transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:01] [INFO ] Computed 60 place invariants in 9 ms
Incomplete random walk after 1000000 steps, including 13633 resets, run finished after 2928 ms. (steps per millisecond=341 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2316 resets, run finished after 1007 ms. (steps per millisecond=993 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2225 resets, run finished after 1156 ms. (steps per millisecond=865 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2273 resets, run finished after 1391 ms. (steps per millisecond=718 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2266 resets, run finished after 1473 ms. (steps per millisecond=678 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2269 resets, run finished after 1104 ms. (steps per millisecond=905 ) properties (out of 5) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:10] [INFO ] Computed 60 place invariants in 7 ms
[2022-05-14 11:05:10] [INFO ] [Real]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 11:05:10] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 23 ms returned sat
[2022-05-14 11:05:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:10] [INFO ] [Real]Absence check using state equation in 110 ms returned sat
[2022-05-14 11:05:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:10] [INFO ] [Nat]Absence check using 35 positive place invariants in 20 ms returned sat
[2022-05-14 11:05:10] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 70 ms returned sat
[2022-05-14 11:05:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:10] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2022-05-14 11:05:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:10] [INFO ] [Nat]Added 2 Read/Feed constraints in 6 ms returned sat
[2022-05-14 11:05:10] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 17 ms.
[2022-05-14 11:05:11] [INFO ] Added : 122 causal constraints over 25 iterations in 582 ms. Result :sat
Minimization took 86 ms.
[2022-05-14 11:05:11] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2022-05-14 11:05:11] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 19 ms returned sat
[2022-05-14 11:05:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:11] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2022-05-14 11:05:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:11] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 11:05:12] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 112 ms returned sat
[2022-05-14 11:05:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:12] [INFO ] [Nat]Absence check using state equation in 230 ms returned sat
[2022-05-14 11:05:12] [INFO ] [Nat]Added 2 Read/Feed constraints in 15 ms returned sat
[2022-05-14 11:05:12] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 29 ms.
[2022-05-14 11:05:12] [INFO ] Deduced a trap composed of 20 places in 102 ms of which 2 ms to minimize.
[2022-05-14 11:05:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 139 ms
[2022-05-14 11:05:12] [INFO ] Added : 108 causal constraints over 23 iterations in 698 ms. Result :sat
Minimization took 78 ms.
[2022-05-14 11:05:13] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2022-05-14 11:05:13] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 17 ms returned sat
[2022-05-14 11:05:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:13] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2022-05-14 11:05:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:13] [INFO ] [Nat]Absence check using 35 positive place invariants in 15 ms returned sat
[2022-05-14 11:05:13] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 145 ms returned sat
[2022-05-14 11:05:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:13] [INFO ] [Nat]Absence check using state equation in 246 ms returned sat
[2022-05-14 11:05:13] [INFO ] [Nat]Added 2 Read/Feed constraints in 11 ms returned sat
[2022-05-14 11:05:13] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 21 ms.
[2022-05-14 11:05:14] [INFO ] Added : 78 causal constraints over 17 iterations in 424 ms. Result :sat
Minimization took 98 ms.
[2022-05-14 11:05:14] [INFO ] [Real]Absence check using 35 positive place invariants in 19 ms returned sat
[2022-05-14 11:05:14] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 23 ms returned sat
[2022-05-14 11:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:14] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2022-05-14 11:05:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:14] [INFO ] [Nat]Absence check using 35 positive place invariants in 14 ms returned sat
[2022-05-14 11:05:14] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 150 ms returned sat
[2022-05-14 11:05:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:14] [INFO ] [Nat]Absence check using state equation in 206 ms returned sat
[2022-05-14 11:05:15] [INFO ] [Nat]Added 2 Read/Feed constraints in 6 ms returned sat
[2022-05-14 11:05:15] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 18 ms.
[2022-05-14 11:05:15] [INFO ] Added : 86 causal constraints over 18 iterations in 435 ms. Result :sat
Minimization took 72 ms.
[2022-05-14 11:05:15] [INFO ] [Real]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 11:05:15] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 20 ms returned sat
[2022-05-14 11:05:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:15] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2022-05-14 11:05:15] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:15] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 11:05:15] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 149 ms returned sat
[2022-05-14 11:05:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:16] [INFO ] [Nat]Absence check using state equation in 221 ms returned sat
[2022-05-14 11:05:16] [INFO ] [Nat]Added 2 Read/Feed constraints in 20 ms returned sat
[2022-05-14 11:05:16] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 16 ms.
[2022-05-14 11:05:16] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 0 ms to minimize.
[2022-05-14 11:05:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2022-05-14 11:05:16] [INFO ] Added : 110 causal constraints over 24 iterations in 650 ms. Result :sat
Minimization took 85 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Incomplete Parikh walk after 81400 steps, including 1079 resets, run finished after 299 ms. (steps per millisecond=272 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 66600 steps, including 1002 resets, run finished after 244 ms. (steps per millisecond=272 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 71100 steps, including 1221 resets, run finished after 181 ms. (steps per millisecond=392 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 85200 steps, including 1357 resets, run finished after 175 ms. (steps per millisecond=486 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 95400 steps, including 1420 resets, run finished after 195 ms. (steps per millisecond=489 ) properties (out of 5) seen :0 could not realise parikh vector
Support contains 5 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 11 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 9 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:18] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-14 11:05:18] [INFO ] Implicit Places using invariants in 165 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:18] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-14 11:05:18] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:18] [INFO ] Implicit Places using invariants and state equation in 357 ms returned []
Implicit Place search using SMT with State Equation took 523 ms to find 0 implicit places.
[2022-05-14 11:05:18] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:18] [INFO ] Computed 60 place invariants in 21 ms
[2022-05-14 11:05:18] [INFO ] Dead Transitions using invariants and state equation in 151 ms returned []
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting property specific reduction for DES-PT-20a-UpperBounds-04
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:18] [INFO ] Computed 60 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:18] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-14 11:05:18] [INFO ] [Real]Absence check using 35 positive place invariants in 9 ms returned sat
[2022-05-14 11:05:18] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 13 ms returned sat
[2022-05-14 11:05:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:19] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2022-05-14 11:05:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:19] [INFO ] [Nat]Absence check using 35 positive place invariants in 10 ms returned sat
[2022-05-14 11:05:19] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 78 ms returned sat
[2022-05-14 11:05:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:19] [INFO ] [Nat]Absence check using state equation in 151 ms returned sat
[2022-05-14 11:05:19] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:19] [INFO ] [Nat]Added 2 Read/Feed constraints in 7 ms returned sat
[2022-05-14 11:05:19] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 11 ms.
[2022-05-14 11:05:19] [INFO ] Added : 122 causal constraints over 25 iterations in 438 ms. Result :sat
Minimization took 62 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 95400 steps, including 1432 resets, run finished after 330 ms. (steps per millisecond=289 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 16 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:20] [INFO ] Computed 60 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 13565 resets, run finished after 2509 ms. (steps per millisecond=398 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2298 resets, run finished after 942 ms. (steps per millisecond=1061 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:23] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-14 11:05:23] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2022-05-14 11:05:23] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2022-05-14 11:05:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:23] [INFO ] [Real]Absence check using state equation in 79 ms returned sat
[2022-05-14 11:05:23] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:23] [INFO ] [Nat]Absence check using 35 positive place invariants in 13 ms returned sat
[2022-05-14 11:05:23] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 70 ms returned sat
[2022-05-14 11:05:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:24] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2022-05-14 11:05:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:24] [INFO ] [Nat]Added 2 Read/Feed constraints in 7 ms returned sat
[2022-05-14 11:05:24] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 11 ms.
[2022-05-14 11:05:24] [INFO ] Added : 122 causal constraints over 25 iterations in 477 ms. Result :sat
Minimization took 62 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 95400 steps, including 1432 resets, run finished after 337 ms. (steps per millisecond=283 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 15 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 14 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:25] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-14 11:05:25] [INFO ] Implicit Places using invariants in 250 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:25] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:25] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:25] [INFO ] Implicit Places using invariants and state equation in 455 ms returned []
Implicit Place search using SMT with State Equation took 707 ms to find 0 implicit places.
[2022-05-14 11:05:25] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:25] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-14 11:05:25] [INFO ] Dead Transitions using invariants and state equation in 210 ms returned []
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Ending property specific reduction for DES-PT-20a-UpperBounds-04 in 7135 ms.
Starting property specific reduction for DES-PT-20a-UpperBounds-08
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:25] [INFO ] Computed 60 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 141 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:25] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:26] [INFO ] [Real]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 11:05:26] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 22 ms returned sat
[2022-05-14 11:05:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:26] [INFO ] [Real]Absence check using state equation in 126 ms returned sat
[2022-05-14 11:05:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:26] [INFO ] [Nat]Absence check using 35 positive place invariants in 15 ms returned sat
[2022-05-14 11:05:26] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 113 ms returned sat
[2022-05-14 11:05:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:26] [INFO ] [Nat]Absence check using state equation in 224 ms returned sat
[2022-05-14 11:05:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:26] [INFO ] [Nat]Added 2 Read/Feed constraints in 14 ms returned sat
[2022-05-14 11:05:26] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 17 ms.
[2022-05-14 11:05:27] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2022-05-14 11:05:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2022-05-14 11:05:27] [INFO ] Added : 108 causal constraints over 23 iterations in 640 ms. Result :sat
Minimization took 111 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 85200 steps, including 1357 resets, run finished after 297 ms. (steps per millisecond=286 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 14 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:27] [INFO ] Computed 60 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 13637 resets, run finished after 2271 ms. (steps per millisecond=440 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2243 resets, run finished after 990 ms. (steps per millisecond=1010 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:31] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-14 11:05:31] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2022-05-14 11:05:31] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 17 ms returned sat
[2022-05-14 11:05:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:31] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2022-05-14 11:05:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:31] [INFO ] [Nat]Absence check using 35 positive place invariants in 14 ms returned sat
[2022-05-14 11:05:31] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 86 ms returned sat
[2022-05-14 11:05:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:31] [INFO ] [Nat]Absence check using state equation in 188 ms returned sat
[2022-05-14 11:05:31] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:31] [INFO ] [Nat]Added 2 Read/Feed constraints in 11 ms returned sat
[2022-05-14 11:05:31] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 16 ms.
[2022-05-14 11:05:32] [INFO ] Deduced a trap composed of 20 places in 59 ms of which 2 ms to minimize.
[2022-05-14 11:05:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 94 ms
[2022-05-14 11:05:32] [INFO ] Added : 108 causal constraints over 23 iterations in 653 ms. Result :sat
Minimization took 80 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 85200 steps, including 1366 resets, run finished after 302 ms. (steps per millisecond=282 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 13 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 14 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:32] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:32] [INFO ] Implicit Places using invariants in 326 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:32] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:33] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:33] [INFO ] Implicit Places using invariants and state equation in 523 ms returned []
Implicit Place search using SMT with State Equation took 862 ms to find 0 implicit places.
[2022-05-14 11:05:33] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:33] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:33] [INFO ] Dead Transitions using invariants and state equation in 184 ms returned []
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Ending property specific reduction for DES-PT-20a-UpperBounds-08 in 7765 ms.
Starting property specific reduction for DES-PT-20a-UpperBounds-09
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:33] [INFO ] Computed 60 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 125 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:33] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-14 11:05:33] [INFO ] [Real]Absence check using 35 positive place invariants in 18 ms returned sat
[2022-05-14 11:05:33] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 21 ms returned sat
[2022-05-14 11:05:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:33] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2022-05-14 11:05:33] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:34] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 11:05:34] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 145 ms returned sat
[2022-05-14 11:05:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:34] [INFO ] [Nat]Absence check using state equation in 224 ms returned sat
[2022-05-14 11:05:34] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:34] [INFO ] [Nat]Added 2 Read/Feed constraints in 10 ms returned sat
[2022-05-14 11:05:34] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 17 ms.
[2022-05-14 11:05:34] [INFO ] Added : 78 causal constraints over 17 iterations in 411 ms. Result :sat
Minimization took 85 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 71100 steps, including 1205 resets, run finished after 207 ms. (steps per millisecond=343 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:35] [INFO ] Computed 60 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 13653 resets, run finished after 1956 ms. (steps per millisecond=511 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2233 resets, run finished after 985 ms. (steps per millisecond=1015 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:38] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-14 11:05:38] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2022-05-14 11:05:38] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2022-05-14 11:05:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:38] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2022-05-14 11:05:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:38] [INFO ] [Nat]Absence check using 35 positive place invariants in 13 ms returned sat
[2022-05-14 11:05:38] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 89 ms returned sat
[2022-05-14 11:05:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:38] [INFO ] [Nat]Absence check using state equation in 156 ms returned sat
[2022-05-14 11:05:38] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:38] [INFO ] [Nat]Added 2 Read/Feed constraints in 8 ms returned sat
[2022-05-14 11:05:38] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 10 ms.
[2022-05-14 11:05:39] [INFO ] Added : 78 causal constraints over 17 iterations in 407 ms. Result :sat
Minimization took 85 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 71100 steps, including 1203 resets, run finished after 249 ms. (steps per millisecond=285 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 12 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 12 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:39] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:39] [INFO ] Implicit Places using invariants in 320 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:39] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:40] [INFO ] Implicit Places using invariants and state equation in 543 ms returned []
Implicit Place search using SMT with State Equation took 866 ms to find 0 implicit places.
[2022-05-14 11:05:40] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:40] [INFO ] Computed 60 place invariants in 9 ms
[2022-05-14 11:05:40] [INFO ] Dead Transitions using invariants and state equation in 249 ms returned []
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Ending property specific reduction for DES-PT-20a-UpperBounds-09 in 6798 ms.
Starting property specific reduction for DES-PT-20a-UpperBounds-10
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:40] [INFO ] Computed 60 place invariants in 8 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:40] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:40] [INFO ] [Real]Absence check using 35 positive place invariants in 20 ms returned sat
[2022-05-14 11:05:40] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 22 ms returned sat
[2022-05-14 11:05:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:40] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2022-05-14 11:05:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:40] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 11:05:41] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 163 ms returned sat
[2022-05-14 11:05:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:41] [INFO ] [Nat]Absence check using state equation in 221 ms returned sat
[2022-05-14 11:05:41] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:41] [INFO ] [Nat]Added 2 Read/Feed constraints in 6 ms returned sat
[2022-05-14 11:05:41] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 16 ms.
[2022-05-14 11:05:41] [INFO ] Added : 86 causal constraints over 18 iterations in 439 ms. Result :sat
Minimization took 77 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 66600 steps, including 1009 resets, run finished after 235 ms. (steps per millisecond=283 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 13 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:42] [INFO ] Computed 60 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 13632 resets, run finished after 2405 ms. (steps per millisecond=415 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2322 resets, run finished after 1152 ms. (steps per millisecond=868 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:45] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:45] [INFO ] [Real]Absence check using 35 positive place invariants in 14 ms returned sat
[2022-05-14 11:05:45] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 24 ms returned sat
[2022-05-14 11:05:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:45] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2022-05-14 11:05:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:45] [INFO ] [Nat]Absence check using 35 positive place invariants in 9 ms returned sat
[2022-05-14 11:05:45] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 96 ms returned sat
[2022-05-14 11:05:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:46] [INFO ] [Nat]Absence check using state equation in 202 ms returned sat
[2022-05-14 11:05:46] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:46] [INFO ] [Nat]Added 2 Read/Feed constraints in 6 ms returned sat
[2022-05-14 11:05:46] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 13 ms.
[2022-05-14 11:05:46] [INFO ] Added : 86 causal constraints over 18 iterations in 377 ms. Result :sat
Minimization took 77 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 66600 steps, including 1013 resets, run finished after 178 ms. (steps per millisecond=374 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 9 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:46] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:47] [INFO ] Implicit Places using invariants in 249 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:47] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-14 11:05:47] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:47] [INFO ] Implicit Places using invariants and state equation in 471 ms returned []
Implicit Place search using SMT with State Equation took 722 ms to find 0 implicit places.
[2022-05-14 11:05:47] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:47] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:47] [INFO ] Dead Transitions using invariants and state equation in 203 ms returned []
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Ending property specific reduction for DES-PT-20a-UpperBounds-10 in 7303 ms.
Starting property specific reduction for DES-PT-20a-UpperBounds-11
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:47] [INFO ] Computed 60 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 143 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:47] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:47] [INFO ] [Real]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 11:05:47] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 21 ms returned sat
[2022-05-14 11:05:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:48] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2022-05-14 11:05:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:48] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 11:05:48] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 149 ms returned sat
[2022-05-14 11:05:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:48] [INFO ] [Nat]Absence check using state equation in 221 ms returned sat
[2022-05-14 11:05:48] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:48] [INFO ] [Nat]Added 2 Read/Feed constraints in 12 ms returned sat
[2022-05-14 11:05:48] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 14 ms.
[2022-05-14 11:05:49] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 0 ms to minimize.
[2022-05-14 11:05:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 69 ms
[2022-05-14 11:05:49] [INFO ] Added : 110 causal constraints over 24 iterations in 601 ms. Result :sat
Minimization took 53 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 81400 steps, including 1072 resets, run finished after 291 ms. (steps per millisecond=279 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 11 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:49] [INFO ] Computed 60 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 13655 resets, run finished after 2291 ms. (steps per millisecond=436 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2307 resets, run finished after 1249 ms. (steps per millisecond=800 ) properties (out of 1) seen :0
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:53] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-14 11:05:53] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2022-05-14 11:05:53] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 20 ms returned sat
[2022-05-14 11:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:53] [INFO ] [Real]Absence check using state equation in 107 ms returned sat
[2022-05-14 11:05:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 11:05:53] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 11:05:53] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 131 ms returned sat
[2022-05-14 11:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 11:05:53] [INFO ] [Nat]Absence check using state equation in 198 ms returned sat
[2022-05-14 11:05:53] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:53] [INFO ] [Nat]Added 2 Read/Feed constraints in 10 ms returned sat
[2022-05-14 11:05:53] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 11 ms.
[2022-05-14 11:05:54] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
[2022-05-14 11:05:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 64 ms
[2022-05-14 11:05:54] [INFO ] Added : 110 causal constraints over 24 iterations in 559 ms. Result :sat
Minimization took 88 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Incomplete Parikh walk after 81400 steps, including 1064 resets, run finished after 292 ms. (steps per millisecond=278 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 10 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 10 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:54] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:55] [INFO ] Implicit Places using invariants in 352 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:55] [INFO ] Computed 60 place invariants in 8 ms
[2022-05-14 11:05:55] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 11:05:55] [INFO ] Implicit Places using invariants and state equation in 541 ms returned []
Implicit Place search using SMT with State Equation took 895 ms to find 0 implicit places.
[2022-05-14 11:05:55] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 11:05:55] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 11:05:55] [INFO ] Dead Transitions using invariants and state equation in 231 ms returned []
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Ending property specific reduction for DES-PT-20a-UpperBounds-11 in 7976 ms.
[2022-05-14 11:05:56] [INFO ] Flatten gal took : 116 ms
[2022-05-14 11:05:56] [INFO ] Applying decomposition
[2022-05-14 11:05:56] [INFO ] Flatten gal took : 39 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/graph17196452895955293355.txt, -o, /tmp/graph17196452895955293355.bin, -w, /tmp/graph17196452895955293355.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/graph17196452895955293355.bin, -l, -1, -v, -w, /tmp/graph17196452895955293355.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 11:05:56] [INFO ] Decomposing Gal with order
[2022-05-14 11:05:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 11:05:56] [INFO ] Removed a total of 23 redundant transitions.
[2022-05-14 11:05:56] [INFO ] Flatten gal took : 112 ms
[2022-05-14 11:05:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 10 ms.
[2022-05-14 11:05:56] [INFO ] Time to serialize gal into /tmp/UpperBounds12718391891095518532.gal : 20 ms
[2022-05-14 11:05:56] [INFO ] Time to serialize properties into /tmp/UpperBounds4368223818142356016.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds12718391891095518532.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds4368223818142356016.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds12718391891095518532.gal -t CGAL -reachable-file /tmp/UpperBounds4368223818142356016.prop --nowitness
Loading property file /tmp/UpperBounds4368223818142356016.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.96119e+12,17.9356,274384,14020,1831,499557,6063,240,1.25194e+06,220,37813,0
Total reachable state count : 3961190091904

Verifying 5 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-20a-UpperBounds-04 :0 <= u13.p2 <= 1
FORMULA DES-PT-20a-UpperBounds-04 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-20a-UpperBounds-04,0,23.2061,275160,1,0,499557,18517,420,1.89661e+06,290,69055,10012
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-20a-UpperBounds-08 :0 <= u13.p7 <= 1
FORMULA DES-PT-20a-UpperBounds-08 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-20a-UpperBounds-08,0,25.9775,275420,1,0,499557,37874,449,2.53579e+06,331,161879,17334
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-20a-UpperBounds-09 :0 <= u46.p29 <= 1
FORMULA DES-PT-20a-UpperBounds-09 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-20a-UpperBounds-09,0,31.3067,377520,1,0,499557,57575,480,3.71607e+06,370,240040,22974
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-20a-UpperBounds-10 :0 <= u13.p11 <= 1
FORMULA DES-PT-20a-UpperBounds-10 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-20a-UpperBounds-10,0,32.2714,398376,1,0,499557,63067,509,3.83042e+06,403,266190,23068
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-20a-UpperBounds-11 :0 <= u46.p25 <= 1
FORMULA DES-PT-20a-UpperBounds-11 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-20a-UpperBounds-11,0,33.7316,442464,1,0,499557,67969,537,4.26426e+06,452,289572,23166

BK_STOP 1652526391813

--------------------
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="DES-PT-20a"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is DES-PT-20a, 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 r046-smll-165252115900175"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-20a.tgz
mv DES-PT-20a 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 ;