About the Execution of ITS-Tools for RERS2020-PT-pb103
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16219.712 | 2174412.00 | 1777945.00 | 271586.90 | 1 0 1 0 1 1 0 1 1 0 0 1 1 1 0 0 | normal |
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.r312-tall-165472282500645.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS2020-PT-pb103, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472282500645
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 6.8K Jun 7 17:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Jun 7 17:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Jun 7 17:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Jun 7 17:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Jun 6 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 6 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jun 6 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 6 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 17:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Jun 7 17:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Jun 7 17:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Jun 7 17:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 18M Jun 6 12:11 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 RERS2020-PT-pb103-UpperBounds-00
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-01
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-02
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-03
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-04
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-05
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-06
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-07
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-08
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-09
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-10
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-11
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-12
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-13
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-14
FORMULA_NAME RERS2020-PT-pb103-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1654910603762
Running Version 202205111006
[2022-06-11 01:23:25] [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]
[2022-06-11 01:23:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-11 01:23:26] [INFO ] Load time of PNML (sax parser for PT used): 943 ms
[2022-06-11 01:23:26] [INFO ] Transformed 520 places.
[2022-06-11 01:23:26] [INFO ] Transformed 31658 transitions.
[2022-06-11 01:23:26] [INFO ] Found NUPN structural information;
[2022-06-11 01:23:26] [INFO ] Parsed PT model containing 520 places and 31658 transitions in 1166 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 28 ms.
Ensure Unique test removed 3229 transitions
Reduce redundant transitions removed 3229 transitions.
Normalized transition count is 18674 out of 28429 initially.
// Phase 1: matrix 18674 rows 520 cols
[2022-06-11 01:23:26] [INFO ] Computed 15 place invariants in 163 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 412 ms. (steps per millisecond=24 ) properties (out of 16) seen :8
FORMULA RERS2020-PT-pb103-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :1
FORMULA RERS2020-PT-pb103-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
[2022-06-11 01:23:27] [INFO ] Flow matrix only has 18674 transitions (discarded 9755 similar events)
// Phase 1: matrix 18674 rows 520 cols
[2022-06-11 01:23:27] [INFO ] Computed 15 place invariants in 113 ms
[2022-06-11 01:23:27] [INFO ] [Real]Absence check using 8 positive place invariants in 11 ms returned sat
[2022-06-11 01:23:27] [INFO ] [Real]Absence check using 8 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-11 01:23:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:23:31] [INFO ] [Real]Absence check using state equation in 3274 ms returned sat
[2022-06-11 01:23:31] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:23:31] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2022-06-11 01:23:31] [INFO ] [Nat]Absence check using 8 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-11 01:23:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:23:34] [INFO ] [Nat]Absence check using state equation in 3133 ms returned sat
[2022-06-11 01:23:35] [INFO ] State equation strengthened by 1379 read => feed constraints.
[2022-06-11 01:23:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:23:36] [INFO ] [Nat]Added 1379 Read/Feed constraints in 1475 ms returned unknown
[2022-06-11 01:23:36] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:23:36] [INFO ] [Real]Absence check using 8 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-11 01:23:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:23:40] [INFO ] [Real]Absence check using state equation in 3406 ms returned sat
[2022-06-11 01:23:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:23:40] [INFO ] [Nat]Absence check using 8 positive place invariants in 11 ms returned sat
[2022-06-11 01:23:40] [INFO ] [Nat]Absence check using 8 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-11 01:23:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:23:43] [INFO ] [Nat]Absence check using state equation in 2983 ms returned sat
[2022-06-11 01:23:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:23:45] [INFO ] [Nat]Added 1379 Read/Feed constraints in 1933 ms returned unknown
[2022-06-11 01:23:45] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:23:45] [INFO ] [Real]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:23:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:23:49] [INFO ] [Real]Absence check using state equation in 3323 ms returned sat
[2022-06-11 01:23:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:23:49] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2022-06-11 01:23:49] [INFO ] [Nat]Absence check using 8 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-11 01:23:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:23:52] [INFO ] [Nat]Absence check using state equation in 3155 ms returned sat
[2022-06-11 01:23:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:23:54] [INFO ] [Nat]Added 1379 Read/Feed constraints in 1762 ms returned unknown
[2022-06-11 01:23:54] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:23:54] [INFO ] [Real]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:23:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:23:57] [INFO ] [Real]Absence check using state equation in 3195 ms returned sat
[2022-06-11 01:23:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:23:58] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:23:58] [INFO ] [Nat]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:23:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:24:01] [INFO ] [Nat]Absence check using state equation in 3092 ms returned sat
[2022-06-11 01:24:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:24:03] [INFO ] [Nat]Added 1379 Read/Feed constraints in 1828 ms returned unknown
[2022-06-11 01:24:03] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:24:03] [INFO ] [Real]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:24:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:24:06] [INFO ] [Real]Absence check using state equation in 3104 ms returned sat
[2022-06-11 01:24:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:24:06] [INFO ] [Nat]Absence check using 8 positive place invariants in 24 ms returned sat
[2022-06-11 01:24:06] [INFO ] [Nat]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:24:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:24:10] [INFO ] [Nat]Absence check using state equation in 3147 ms returned sat
[2022-06-11 01:24:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:24:11] [INFO ] [Nat]Added 1379 Read/Feed constraints in 1767 ms returned unknown
[2022-06-11 01:24:11] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:24:11] [INFO ] [Real]Absence check using 8 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-11 01:24:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:24:15] [INFO ] [Real]Absence check using state equation in 3182 ms returned sat
[2022-06-11 01:24:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:24:15] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2022-06-11 01:24:15] [INFO ] [Nat]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:24:18] [INFO ] [Nat]Absence check using state equation in 3142 ms returned sat
[2022-06-11 01:24:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:24:20] [INFO ] [Nat]Added 1379 Read/Feed constraints in 1782 ms returned unknown
[2022-06-11 01:24:20] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:24:20] [INFO ] [Real]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:24:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:24:23] [INFO ] [Real]Absence check using state equation in 3259 ms returned sat
[2022-06-11 01:24:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:24:24] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:24:24] [INFO ] [Nat]Absence check using 8 positive and 7 generalized place invariants in 1 ms returned sat
[2022-06-11 01:24:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:24:27] [INFO ] [Nat]Absence check using state equation in 3109 ms returned sat
[2022-06-11 01:24:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:24:29] [INFO ] [Nat]Added 1379 Read/Feed constraints in 1821 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0]
Support contains 7 out of 520 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 520/520 places, 28429/28429 transitions.
Ensure Unique test removed 7 places
Drop transitions removed 1062 transitions
Reduce isomorphic transitions removed 1062 transitions.
Iterating post reduction 0 with 1069 rules applied. Total rules applied 1069 place count 513 transition count 27367
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1071 place count 512 transition count 27366
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 33 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1073 place count 511 transition count 27377
Free-agglomeration rule applied 12 times.
Iterating global reduction 1 with 12 rules applied. Total rules applied 1085 place count 511 transition count 27365
Reduce places removed 12 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 1185 place count 499 transition count 27277
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1186 place count 499 transition count 27457
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1187 place count 498 transition count 27457
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1188 place count 497 transition count 27456
Applied a total of 1188 rules in 1065 ms. Remains 497 /520 variables (removed 23) and now considering 27456/28429 (removed 973) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/520 places, 27456/28429 transitions.
Normalized transition count is 18727 out of 27456 initially.
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:24:30] [INFO ] Computed 8 place invariants in 102 ms
Incomplete random walk after 1000000 steps, including 3 resets, run finished after 23019 ms. (steps per millisecond=43 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 2748 ms. (steps per millisecond=363 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2697 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2734 ms. (steps per millisecond=365 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2619 ms. (steps per millisecond=381 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2689 ms. (steps per millisecond=371 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2594 ms. (steps per millisecond=385 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2617 ms. (steps per millisecond=382 ) properties (out of 7) seen :0
[2022-06-11 01:25:12] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:25:12] [INFO ] Computed 8 place invariants in 58 ms
[2022-06-11 01:25:12] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:25:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:25:15] [INFO ] [Real]Absence check using state equation in 2912 ms returned sat
[2022-06-11 01:25:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:25:15] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:25:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:25:18] [INFO ] [Nat]Absence check using state equation in 2955 ms returned sat
[2022-06-11 01:25:19] [INFO ] State equation strengthened by 1374 read => feed constraints.
[2022-06-11 01:25:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:25:23] [INFO ] [Nat]Added 1374 Read/Feed constraints in 4359 ms returned sat
[2022-06-11 01:25:26] [INFO ] Deduced a trap composed of 169 places in 2188 ms of which 3 ms to minimize.
[2022-06-11 01:25:29] [INFO ] Deduced a trap composed of 19 places in 2709 ms of which 1 ms to minimize.
[2022-06-11 01:25:32] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 8673 ms
[2022-06-11 01:25:32] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:25:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:25:35] [INFO ] [Real]Absence check using state equation in 3218 ms returned sat
[2022-06-11 01:25:35] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:25:35] [INFO ] [Nat]Absence check using 8 positive place invariants in 15 ms returned sat
[2022-06-11 01:25:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:25:38] [INFO ] [Nat]Absence check using state equation in 2993 ms returned sat
[2022-06-11 01:25:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:25:45] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6778 ms returned unknown
[2022-06-11 01:25:45] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:25:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:25:48] [INFO ] [Real]Absence check using state equation in 2931 ms returned sat
[2022-06-11 01:25:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:25:49] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:25:52] [INFO ] [Nat]Absence check using state equation in 2894 ms returned sat
[2022-06-11 01:25:54] [INFO ] [Nat]Added 1374 Read/Feed constraints in 2157 ms returned sat
[2022-06-11 01:25:56] [INFO ] Deduced a trap composed of 52 places in 2137 ms of which 1 ms to minimize.
[2022-06-11 01:25:59] [INFO ] Deduced a trap composed of 217 places in 1880 ms of which 1 ms to minimize.
[2022-06-11 01:26:01] [INFO ] Deduced a trap composed of 157 places in 1838 ms of which 1 ms to minimize.
[2022-06-11 01:26:03] [INFO ] Deduced a trap composed of 19 places in 1559 ms of which 1 ms to minimize.
[2022-06-11 01:26:06] [INFO ] Trap strengthening (SAT) tested/added 4/4 trap constraints in 12128 ms
[2022-06-11 01:26:06] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:26:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:09] [INFO ] [Real]Absence check using state equation in 3129 ms returned sat
[2022-06-11 01:26:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:26:10] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:26:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:13] [INFO ] [Nat]Absence check using state equation in 2974 ms returned sat
[2022-06-11 01:26:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:26:19] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6817 ms returned unknown
[2022-06-11 01:26:19] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:26:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:22] [INFO ] [Real]Absence check using state equation in 2905 ms returned sat
[2022-06-11 01:26:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:26:23] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:26:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:26] [INFO ] [Nat]Absence check using state equation in 2995 ms returned sat
[2022-06-11 01:26:30] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:26:33] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6795 ms returned unknown
[2022-06-11 01:26:33] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:26:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:36] [INFO ] [Real]Absence check using state equation in 3046 ms returned sat
[2022-06-11 01:26:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:26:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:26:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:39] [INFO ] [Nat]Absence check using state equation in 3036 ms returned sat
[2022-06-11 01:26:43] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:26:46] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6690 ms returned sat
[2022-06-11 01:26:48] [INFO ] Deduced a trap composed of 49 places in 1973 ms of which 0 ms to minimize.
[2022-06-11 01:26:50] [INFO ] Deduced a trap composed of 60 places in 1469 ms of which 1 ms to minimize.
[2022-06-11 01:26:53] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 7176 ms
[2022-06-11 01:26:53] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:26:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:56] [INFO ] [Real]Absence check using state equation in 2972 ms returned sat
[2022-06-11 01:26:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:26:57] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:26:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:26:59] [INFO ] [Nat]Absence check using state equation in 2888 ms returned sat
[2022-06-11 01:27:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:27:04] [INFO ] [Nat]Added 1374 Read/Feed constraints in 4926 ms returned sat
[2022-06-11 01:27:06] [INFO ] Deduced a trap composed of 19 places in 1365 ms of which 0 ms to minimize.
[2022-06-11 01:27:08] [INFO ] Deduced a trap composed of 147 places in 1390 ms of which 1 ms to minimize.
[2022-06-11 01:27:11] [INFO ] Deduced a trap composed of 49 places in 2156 ms of which 0 ms to minimize.
[2022-06-11 01:27:13] [INFO ] Deduced a trap composed of 51 places in 1981 ms of which 1 ms to minimize.
[2022-06-11 01:27:15] [INFO ] Deduced a trap composed of 60 places in 1907 ms of which 1 ms to minimize.
[2022-06-11 01:27:18] [INFO ] Deduced a trap composed of 23 places in 2064 ms of which 0 ms to minimize.
[2022-06-11 01:27:20] [INFO ] Deduced a trap composed of 96 places in 2074 ms of which 0 ms to minimize.
[2022-06-11 01:27:23] [INFO ] Deduced a trap composed of 84 places in 2039 ms of which 1 ms to minimize.
[2022-06-11 01:27:23] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 8 trap constraints in 18589 ms
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 0] Max seen :[0, 0, 0, 0, 0, 0, 0]
FORMULA RERS2020-PT-pb103-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 6 out of 497 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27456/27456 transitions.
Applied a total of 0 rules in 119 ms. Remains 497 /497 variables (removed 0) and now considering 27456/27456 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27456/27456 transitions.
Normalized transition count is 18727 out of 27456 initially.
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:27:23] [INFO ] Computed 8 place invariants in 65 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 20611 ms. (steps per millisecond=48 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2613 ms. (steps per millisecond=382 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3 resets, run finished after 2716 ms. (steps per millisecond=368 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2699 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2638 ms. (steps per millisecond=379 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2651 ms. (steps per millisecond=377 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3 resets, run finished after 2720 ms. (steps per millisecond=367 ) properties (out of 6) seen :0
[2022-06-11 01:28:00] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:28:00] [INFO ] Computed 8 place invariants in 57 ms
[2022-06-11 01:28:00] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:28:03] [INFO ] [Real]Absence check using state equation in 2928 ms returned sat
[2022-06-11 01:28:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:28:03] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:28:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:28:06] [INFO ] [Nat]Absence check using state equation in 3001 ms returned sat
[2022-06-11 01:28:07] [INFO ] State equation strengthened by 1374 read => feed constraints.
[2022-06-11 01:28:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:28:13] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6156 ms returned sat
[2022-06-11 01:28:15] [INFO ] Deduced a trap composed of 193 places in 2057 ms of which 0 ms to minimize.
[2022-06-11 01:28:18] [INFO ] Deduced a trap composed of 19 places in 2248 ms of which 1 ms to minimize.
[2022-06-11 01:28:23] [INFO ] Deduced a trap composed of 51 places in 1992 ms of which 1 ms to minimize.
[2022-06-11 01:28:26] [INFO ] Deduced a trap composed of 49 places in 1693 ms of which 0 ms to minimize.
[2022-06-11 01:28:26] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 13170 ms
[2022-06-11 01:28:26] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:28:29] [INFO ] [Real]Absence check using state equation in 2816 ms returned sat
[2022-06-11 01:28:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:28:29] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:28:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:28:32] [INFO ] [Nat]Absence check using state equation in 2678 ms returned sat
[2022-06-11 01:28:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:28:39] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6775 ms returned unknown
[2022-06-11 01:28:39] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:28:42] [INFO ] [Real]Absence check using state equation in 2885 ms returned sat
[2022-06-11 01:28:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:28:42] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:28:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:28:45] [INFO ] [Nat]Absence check using state equation in 2906 ms returned sat
[2022-06-11 01:28:47] [INFO ] [Nat]Added 1374 Read/Feed constraints in 2015 ms returned sat
[2022-06-11 01:28:49] [INFO ] Deduced a trap composed of 52 places in 1892 ms of which 1 ms to minimize.
[2022-06-11 01:28:52] [INFO ] Deduced a trap composed of 217 places in 1737 ms of which 1 ms to minimize.
[2022-06-11 01:28:54] [INFO ] Deduced a trap composed of 157 places in 1741 ms of which 1 ms to minimize.
[2022-06-11 01:28:56] [INFO ] Deduced a trap composed of 19 places in 1516 ms of which 1 ms to minimize.
[2022-06-11 01:29:00] [INFO ] Deduced a trap composed of 49 places in 1691 ms of which 1 ms to minimize.
[2022-06-11 01:29:02] [INFO ] Deduced a trap composed of 60 places in 1406 ms of which 1 ms to minimize.
[2022-06-11 01:29:04] [INFO ] Deduced a trap composed of 185 places in 1085 ms of which 1 ms to minimize.
[2022-06-11 01:29:04] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 7 trap constraints in 16757 ms
[2022-06-11 01:29:04] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:29:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:29:07] [INFO ] [Real]Absence check using state equation in 2765 ms returned sat
[2022-06-11 01:29:07] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:29:07] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:29:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:29:10] [INFO ] [Nat]Absence check using state equation in 2738 ms returned sat
[2022-06-11 01:29:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:29:15] [INFO ] [Nat]Added 1374 Read/Feed constraints in 4907 ms returned sat
[2022-06-11 01:29:17] [INFO ] Deduced a trap composed of 60 places in 1389 ms of which 1 ms to minimize.
[2022-06-11 01:29:19] [INFO ] Deduced a trap composed of 23 places in 1472 ms of which 0 ms to minimize.
[2022-06-11 01:29:20] [INFO ] Deduced a trap composed of 147 places in 1445 ms of which 1 ms to minimize.
[2022-06-11 01:29:22] [INFO ] Deduced a trap composed of 20 places in 1833 ms of which 0 ms to minimize.
[2022-06-11 01:29:25] [INFO ] Deduced a trap composed of 64 places in 1899 ms of which 0 ms to minimize.
[2022-06-11 01:29:28] [INFO ] Trap strengthening (SAT) tested/added 5/5 trap constraints in 12782 ms
[2022-06-11 01:29:28] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2022-06-11 01:29:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:29:30] [INFO ] [Real]Absence check using state equation in 2667 ms returned sat
[2022-06-11 01:29:31] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:29:31] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:29:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:29:34] [INFO ] [Nat]Absence check using state equation in 2706 ms returned sat
[2022-06-11 01:29:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:29:40] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6572 ms returned sat
[2022-06-11 01:29:42] [INFO ] Deduced a trap composed of 58 places in 1856 ms of which 0 ms to minimize.
[2022-06-11 01:29:45] [INFO ] Deduced a trap composed of 47 places in 1927 ms of which 1 ms to minimize.
[2022-06-11 01:29:47] [INFO ] Deduced a trap composed of 101 places in 1877 ms of which 3 ms to minimize.
[2022-06-11 01:29:51] [INFO ] Deduced a trap composed of 49 places in 1721 ms of which 1 ms to minimize.
[2022-06-11 01:29:53] [INFO ] Deduced a trap composed of 72 places in 1616 ms of which 0 ms to minimize.
[2022-06-11 01:29:56] [INFO ] Deduced a trap composed of 19 places in 1576 ms of which 0 ms to minimize.
[2022-06-11 01:29:58] [INFO ] Deduced a trap composed of 92 places in 1396 ms of which 0 ms to minimize.
[2022-06-11 01:30:00] [INFO ] Deduced a trap composed of 84 places in 1801 ms of which 2 ms to minimize.
[2022-06-11 01:30:03] [INFO ] Deduced a trap composed of 147 places in 1619 ms of which 0 ms to minimize.
[2022-06-11 01:30:08] [INFO ] Deduced a trap composed of 11 places in 1876 ms of which 0 ms to minimize.
[2022-06-11 01:30:10] [INFO ] Deduced a trap composed of 47 places in 1991 ms of which 1 ms to minimize.
[2022-06-11 01:30:14] [INFO ] Deduced a trap composed of 25 places in 1795 ms of which 1 ms to minimize.
[2022-06-11 01:30:14] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 12 trap constraints in 33814 ms
[2022-06-11 01:30:14] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:30:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:30:17] [INFO ] [Real]Absence check using state equation in 2705 ms returned sat
[2022-06-11 01:30:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:30:17] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:30:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:30:20] [INFO ] [Nat]Absence check using state equation in 2709 ms returned sat
[2022-06-11 01:30:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:30:27] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6704 ms returned unknown
Current structural bounds on expressions (after SMT) : [0, 1, 0, 1, 0, 1] Max seen :[0, 0, 0, 0, 0, 0]
FORMULA RERS2020-PT-pb103-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RERS2020-PT-pb103-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 3 out of 497 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27456/27456 transitions.
Applied a total of 0 rules in 102 ms. Remains 497 /497 variables (removed 0) and now considering 27456/27456 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27456/27456 transitions.
Normalized transition count is 18727 out of 27456 initially.
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:30:27] [INFO ] Computed 8 place invariants in 50 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 18991 ms. (steps per millisecond=52 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2493 ms. (steps per millisecond=401 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2411 ms. (steps per millisecond=414 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2577 ms. (steps per millisecond=388 ) properties (out of 3) seen :0
[2022-06-11 01:30:53] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:30:53] [INFO ] Computed 8 place invariants in 52 ms
[2022-06-11 01:30:54] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:30:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:30:56] [INFO ] [Real]Absence check using state equation in 2667 ms returned sat
[2022-06-11 01:30:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:30:57] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:30:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:30:59] [INFO ] [Nat]Absence check using state equation in 2657 ms returned sat
[2022-06-11 01:30:59] [INFO ] State equation strengthened by 1374 read => feed constraints.
[2022-06-11 01:31:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:31:06] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6707 ms returned unknown
[2022-06-11 01:31:06] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:31:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:31:09] [INFO ] [Real]Absence check using state equation in 2691 ms returned sat
[2022-06-11 01:31:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:31:09] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:31:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:31:12] [INFO ] [Nat]Absence check using state equation in 2642 ms returned sat
[2022-06-11 01:31:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:31:17] [INFO ] [Nat]Added 1374 Read/Feed constraints in 5385 ms returned sat
[2022-06-11 01:31:19] [INFO ] Deduced a trap composed of 58 places in 1732 ms of which 1 ms to minimize.
[2022-06-11 01:31:21] [INFO ] Deduced a trap composed of 147 places in 1661 ms of which 0 ms to minimize.
[2022-06-11 01:31:23] [INFO ] Deduced a trap composed of 89 places in 1621 ms of which 0 ms to minimize.
[2022-06-11 01:31:26] [INFO ] Deduced a trap composed of 25 places in 1701 ms of which 1 ms to minimize.
[2022-06-11 01:31:28] [INFO ] Deduced a trap composed of 91 places in 1882 ms of which 1 ms to minimize.
[2022-06-11 01:31:30] [INFO ] Deduced a trap composed of 19 places in 1663 ms of which 1 ms to minimize.
[2022-06-11 01:31:33] [INFO ] Trap strengthening (SAT) tested/added 6/6 trap constraints in 15924 ms
[2022-06-11 01:31:33] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:31:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:31:36] [INFO ] [Real]Absence check using state equation in 2747 ms returned sat
[2022-06-11 01:31:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:31:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:31:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:31:39] [INFO ] [Nat]Absence check using state equation in 2750 ms returned sat
[2022-06-11 01:31:43] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:31:46] [INFO ] [Nat]Added 1374 Read/Feed constraints in 6715 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 497 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27456/27456 transitions.
Applied a total of 0 rules in 96 ms. Remains 497 /497 variables (removed 0) and now considering 27456/27456 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27456/27456 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27456/27456 transitions.
Applied a total of 0 rules in 102 ms. Remains 497 /497 variables (removed 0) and now considering 27456/27456 (removed 0) transitions.
[2022-06-11 01:31:46] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:31:46] [INFO ] Computed 8 place invariants in 47 ms
[2022-06-11 01:31:47] [INFO ] Implicit Places using invariants in 1027 ms returned []
Implicit Place search using SMT only with invariants took 1037 ms to find 0 implicit places.
[2022-06-11 01:31:47] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:31:47] [INFO ] Computed 8 place invariants in 45 ms
[2022-06-11 01:31:55] [INFO ] Dead Transitions using invariants and state equation in 7821 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27456/27456 transitions.
Starting property specific reduction for RERS2020-PT-pb103-UpperBounds-03
Normalized transition count is 18727 out of 27456 initially.
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:31:55] [INFO ] Computed 8 place invariants in 49 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
[2022-06-11 01:31:55] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:31:55] [INFO ] Computed 8 place invariants in 48 ms
[2022-06-11 01:31:56] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2022-06-11 01:31:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:31:58] [INFO ] [Real]Absence check using state equation in 2677 ms returned sat
[2022-06-11 01:31:59] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:31:59] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:31:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:32:01] [INFO ] [Nat]Absence check using state equation in 2597 ms returned sat
[2022-06-11 01:32:01] [INFO ] State equation strengthened by 1374 read => feed constraints.
[2022-06-11 01:32:04] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:32:04] [INFO ] [Nat]Added 1374 Read/Feed constraints in 2243 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 497 places. Attempting structural reductions.
Drop transitions removed 34 transitions
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27422/27422 transitions.
Applied a total of 0 rules in 90 ms. Remains 497 /497 variables (removed 0) and now considering 27422/27422 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27422/27422 transitions.
Normalized transition count is 18716 out of 27422 initially.
// Phase 1: matrix 18716 rows 497 cols
[2022-06-11 01:32:04] [INFO ] Computed 8 place invariants in 53 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 18990 ms. (steps per millisecond=52 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2649 ms. (steps per millisecond=377 ) properties (out of 1) seen :0
[2022-06-11 01:32:25] [INFO ] Flow matrix only has 18716 transitions (discarded 8706 similar events)
// Phase 1: matrix 18716 rows 497 cols
[2022-06-11 01:32:25] [INFO ] Computed 8 place invariants in 66 ms
[2022-06-11 01:32:26] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2022-06-11 01:32:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:32:28] [INFO ] [Real]Absence check using state equation in 2684 ms returned sat
[2022-06-11 01:32:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:32:29] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:32:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:32:32] [INFO ] [Nat]Absence check using state equation in 2924 ms returned sat
[2022-06-11 01:32:32] [INFO ] State equation strengthened by 1372 read => feed constraints.
[2022-06-11 01:32:35] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:32:38] [INFO ] [Nat]Added 1372 Read/Feed constraints in 6722 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 497 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27422/27422 transitions.
Applied a total of 0 rules in 137 ms. Remains 497 /497 variables (removed 0) and now considering 27422/27422 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27422/27422 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27422/27422 transitions.
Applied a total of 0 rules in 122 ms. Remains 497 /497 variables (removed 0) and now considering 27422/27422 (removed 0) transitions.
[2022-06-11 01:32:39] [INFO ] Flow matrix only has 18716 transitions (discarded 8706 similar events)
// Phase 1: matrix 18716 rows 497 cols
[2022-06-11 01:32:39] [INFO ] Computed 8 place invariants in 46 ms
[2022-06-11 01:32:40] [INFO ] Implicit Places using invariants in 1010 ms returned []
Implicit Place search using SMT only with invariants took 1011 ms to find 0 implicit places.
[2022-06-11 01:32:40] [INFO ] Flow matrix only has 18716 transitions (discarded 8706 similar events)
// Phase 1: matrix 18716 rows 497 cols
[2022-06-11 01:32:40] [INFO ] Computed 8 place invariants in 47 ms
[2022-06-11 01:32:48] [INFO ] Dead Transitions using invariants and state equation in 8197 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27422/27422 transitions.
Ending property specific reduction for RERS2020-PT-pb103-UpperBounds-03 in 52860 ms.
Starting property specific reduction for RERS2020-PT-pb103-UpperBounds-09
Normalized transition count is 18727 out of 27456 initially.
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:32:48] [INFO ] Computed 8 place invariants in 52 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=28 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
[2022-06-11 01:32:48] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:32:48] [INFO ] Computed 8 place invariants in 46 ms
[2022-06-11 01:32:49] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:32:52] [INFO ] [Real]Absence check using state equation in 2929 ms returned sat
[2022-06-11 01:32:52] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:32:52] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:32:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:32:55] [INFO ] [Nat]Absence check using state equation in 2885 ms returned sat
[2022-06-11 01:32:55] [INFO ] State equation strengthened by 1374 read => feed constraints.
[2022-06-11 01:32:57] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:32:57] [INFO ] [Nat]Added 1374 Read/Feed constraints in 1916 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 497 places. Attempting structural reductions.
Drop transitions removed 64 transitions
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27392/27392 transitions.
Applied a total of 0 rules in 145 ms. Remains 497 /497 variables (removed 0) and now considering 27392/27392 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27392/27392 transitions.
Normalized transition count is 18693 out of 27392 initially.
// Phase 1: matrix 18693 rows 497 cols
[2022-06-11 01:32:57] [INFO ] Computed 8 place invariants in 47 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 28078 ms. (steps per millisecond=35 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2668 ms. (steps per millisecond=374 ) properties (out of 1) seen :0
[2022-06-11 01:33:28] [INFO ] Flow matrix only has 18693 transitions (discarded 8699 similar events)
// Phase 1: matrix 18693 rows 497 cols
[2022-06-11 01:33:28] [INFO ] Computed 8 place invariants in 43 ms
[2022-06-11 01:33:28] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:33:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:33:31] [INFO ] [Real]Absence check using state equation in 3203 ms returned sat
[2022-06-11 01:33:32] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:33:32] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:33:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:33:34] [INFO ] [Nat]Absence check using state equation in 2722 ms returned sat
[2022-06-11 01:33:35] [INFO ] State equation strengthened by 1371 read => feed constraints.
[2022-06-11 01:33:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:33:39] [INFO ] [Nat]Added 1371 Read/Feed constraints in 4364 ms returned sat
[2022-06-11 01:33:41] [INFO ] Deduced a trap composed of 79 places in 2078 ms of which 0 ms to minimize.
[2022-06-11 01:33:44] [INFO ] Deduced a trap composed of 49 places in 2111 ms of which 1 ms to minimize.
[2022-06-11 01:33:46] [INFO ] Deduced a trap composed of 19 places in 1812 ms of which 1 ms to minimize.
[2022-06-11 01:33:48] [INFO ] Deduced a trap composed of 255 places in 1817 ms of which 1 ms to minimize.
[2022-06-11 01:33:50] [INFO ] Deduced a trap composed of 147 places in 879 ms of which 0 ms to minimize.
[2022-06-11 01:33:51] [INFO ] Deduced a trap composed of 51 places in 1364 ms of which 1 ms to minimize.
[2022-06-11 01:33:54] [INFO ] Deduced a trap composed of 60 places in 1753 ms of which 4 ms to minimize.
[2022-06-11 01:33:56] [INFO ] Deduced a trap composed of 23 places in 1880 ms of which 1 ms to minimize.
[2022-06-11 01:33:58] [INFO ] Deduced a trap composed of 112 places in 1946 ms of which 0 ms to minimize.
[2022-06-11 01:33:58] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 9 trap constraints in 19470 ms
Current structural bounds on expressions (after SMT) : [0] Max seen :[0]
FORMULA RERS2020-PT-pb103-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for RERS2020-PT-pb103-UpperBounds-09 in 70535 ms.
Starting property specific reduction for RERS2020-PT-pb103-UpperBounds-14
Normalized transition count is 18727 out of 27456 initially.
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:33:59] [INFO ] Computed 8 place invariants in 53 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
[2022-06-11 01:33:59] [INFO ] Flow matrix only has 18727 transitions (discarded 8729 similar events)
// Phase 1: matrix 18727 rows 497 cols
[2022-06-11 01:33:59] [INFO ] Computed 8 place invariants in 49 ms
[2022-06-11 01:33:59] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-11 01:33:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:34:02] [INFO ] [Real]Absence check using state equation in 3193 ms returned sat
[2022-06-11 01:34:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:34:03] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:34:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:34:06] [INFO ] [Nat]Absence check using state equation in 3187 ms returned sat
[2022-06-11 01:34:06] [INFO ] State equation strengthened by 1374 read => feed constraints.
[2022-06-11 01:34:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:34:08] [INFO ] [Nat]Added 1374 Read/Feed constraints in 1623 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 497 places. Attempting structural reductions.
Drop transitions removed 34 transitions
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27422/27422 transitions.
Applied a total of 0 rules in 107 ms. Remains 497 /497 variables (removed 0) and now considering 27422/27422 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27422/27422 transitions.
Normalized transition count is 18701 out of 27422 initially.
// Phase 1: matrix 18701 rows 497 cols
[2022-06-11 01:34:08] [INFO ] Computed 8 place invariants in 59 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 19854 ms. (steps per millisecond=50 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2412 ms. (steps per millisecond=414 ) properties (out of 1) seen :0
[2022-06-11 01:34:30] [INFO ] Flow matrix only has 18701 transitions (discarded 8721 similar events)
// Phase 1: matrix 18701 rows 497 cols
[2022-06-11 01:34:30] [INFO ] Computed 8 place invariants in 53 ms
[2022-06-11 01:34:30] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2022-06-11 01:34:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-11 01:34:33] [INFO ] [Real]Absence check using state equation in 2747 ms returned sat
[2022-06-11 01:34:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-11 01:34:33] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2022-06-11 01:34:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-11 01:34:36] [INFO ] [Nat]Absence check using state equation in 2686 ms returned sat
[2022-06-11 01:34:36] [INFO ] State equation strengthened by 1371 read => feed constraints.
[2022-06-11 01:34:40] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-11 01:34:40] [INFO ] [Nat]Added 1371 Read/Feed constraints in 3862 ms returned sat
[2022-06-11 01:34:42] [INFO ] Deduced a trap composed of 60 places in 1336 ms of which 1 ms to minimize.
[2022-06-11 01:34:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2437 ms
[2022-06-11 01:34:45] [INFO ] Computed and/alt/rep : 109/753/109 causal constraints (skipped 18589 transitions) in 2468 ms.
[2022-06-11 01:34:47] [INFO ] Added : 1 causal constraints over 1 iterations in 4406 ms. Result :sat
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 497 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27422/27422 transitions.
Applied a total of 0 rules in 91 ms. Remains 497 /497 variables (removed 0) and now considering 27422/27422 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27422/27422 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 497/497 places, 27422/27422 transitions.
Applied a total of 0 rules in 89 ms. Remains 497 /497 variables (removed 0) and now considering 27422/27422 (removed 0) transitions.
[2022-06-11 01:34:48] [INFO ] Flow matrix only has 18701 transitions (discarded 8721 similar events)
// Phase 1: matrix 18701 rows 497 cols
[2022-06-11 01:34:48] [INFO ] Computed 8 place invariants in 49 ms
[2022-06-11 01:34:48] [INFO ] Implicit Places using invariants in 932 ms returned []
Implicit Place search using SMT only with invariants took 933 ms to find 0 implicit places.
[2022-06-11 01:34:48] [INFO ] Flow matrix only has 18701 transitions (discarded 8721 similar events)
// Phase 1: matrix 18701 rows 497 cols
[2022-06-11 01:34:49] [INFO ] Computed 8 place invariants in 45 ms
[2022-06-11 01:34:57] [INFO ] Dead Transitions using invariants and state equation in 8268 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 497/497 places, 27422/27422 transitions.
Ending property specific reduction for RERS2020-PT-pb103-UpperBounds-14 in 58285 ms.
[2022-06-11 01:34:58] [INFO ] Flatten gal took : 1233 ms
[2022-06-11 01:34:59] [INFO ] Applying decomposition
[2022-06-11 01:35:00] [INFO ] Flatten gal took : 1053 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4125026247154169586.txt' '-o' '/tmp/graph4125026247154169586.bin' '-w' '/tmp/graph4125026247154169586.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4125026247154169586.bin' '-l' '-1' '-v' '-w' '/tmp/graph4125026247154169586.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:35:02] [INFO ] Decomposing Gal with order
[2022-06-11 01:35:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:35:04] [INFO ] Removed a total of 62441 redundant transitions.
[2022-06-11 01:35:05] [INFO ] Flatten gal took : 2160 ms
[2022-06-11 01:35:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 2192 labels/synchronizations in 692 ms.
[2022-06-11 01:35:06] [INFO ] Time to serialize gal into /tmp/UpperBounds11891334046212003862.gal : 74 ms
[2022-06-11 01:35:06] [INFO ] Time to serialize properties into /tmp/UpperBounds11517396760346601040.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds11891334046212003862.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds11517396760346601040.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...276
Loading property file /tmp/UpperBounds11517396760346601040.prop.
Detected timeout of ITS tools.
[2022-06-11 01:59:18] [INFO ] Applying decomposition
[2022-06-11 01:59:20] [INFO ] Flatten gal took : 2425 ms
[2022-06-11 01:59:21] [INFO ] Decomposing Gal with order
[2022-06-11 01:59:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:59:32] [INFO ] Removed a total of 52804 redundant transitions.
[2022-06-11 01:59:33] [INFO ] Flatten gal took : 10842 ms
[2022-06-11 01:59:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1528 labels/synchronizations in 870 ms.
[2022-06-11 01:59:34] [INFO ] Time to serialize gal into /tmp/UpperBounds12599298733953465271.gal : 9 ms
[2022-06-11 01:59:34] [INFO ] Time to serialize properties into /tmp/UpperBounds16989937967899241927.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds12599298733953465271.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds16989937967899241927.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...276
Loading property file /tmp/UpperBounds16989937967899241927.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,6.46398e+07,3.54378,79352,182,3886,9410,166600,721,17636,2127,895265,0
Total reachable state count : 64639839
Verifying 2 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 0
Bounds property RERS2020-PT-pb103-UpperBounds-03 :0 <= ucomponent3.ps152 <= 0
FORMULA RERS2020-PT-pb103-UpperBounds-03 0 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
RERS2020-PT-pb103-UpperBounds-03,0,3.56476,79352,1,0,9410,166600,782,17636,2628,895265,94
Min sum of variable value : 0
Maximum sum along a path : 0
Bounds property RERS2020-PT-pb103-UpperBounds-14 :0 <= ucomponent3.ps297 <= 0
FORMULA RERS2020-PT-pb103-UpperBounds-14 0 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
RERS2020-PT-pb103-UpperBounds-14,0,3.56538,79352,1,0,9410,166600,796,17636,2664,895265,107
Total runtime 2172846 ms.
BK_STOP 1654912778174
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS2020-PT-pb103"
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 RERS2020-PT-pb103, 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 r312-tall-165472282500645"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RERS2020-PT-pb103.tgz
mv RERS2020-PT-pb103 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 '
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 ;