About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16246.760 | 3600000.00 | 2467091.00 | 495635.40 | 0 0 ? 1 1 0 1 1 1 1 0 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156800643.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C04, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156800643
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 43K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 151K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 33K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 107K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.5K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.2K May 11 18:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 11 18:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.9K May 11 15:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 11 15:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 20M May 12 08:13 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 gen-UpperBounds-00
FORMULA_NAME gen-UpperBounds-01
FORMULA_NAME gen-UpperBounds-02
FORMULA_NAME gen-UpperBounds-03
FORMULA_NAME gen-UpperBounds-04
FORMULA_NAME gen-UpperBounds-05
FORMULA_NAME gen-UpperBounds-06
FORMULA_NAME gen-UpperBounds-07
FORMULA_NAME gen-UpperBounds-08
FORMULA_NAME gen-UpperBounds-09
FORMULA_NAME gen-UpperBounds-10
FORMULA_NAME gen-UpperBounds-11
FORMULA_NAME gen-UpperBounds-12
FORMULA_NAME gen-UpperBounds-13
FORMULA_NAME gen-UpperBounds-14
FORMULA_NAME gen-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1621347261299
Running Version 0
[2021-05-18 14:14:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 14:14:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 14:14:23] [INFO ] Load time of PNML (sax parser for PT used): 586 ms
[2021-05-18 14:14:23] [INFO ] Transformed 9748 places.
[2021-05-18 14:14:23] [INFO ] Transformed 14659 transitions.
[2021-05-18 14:14:23] [INFO ] Parsed PT model containing 9748 places and 14659 transitions in 697 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
Normalized transition count is 14059 out of 14659 initially.
// Phase 1: matrix 14059 rows 9748 cols
[2021-05-18 14:14:25] [INFO ] Computed 921 place invariants in 1298 ms
Incomplete random walk after 10000 steps, including 239 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 16) seen :5
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10000 steps, including 44 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :0
[2021-05-18 14:14:26] [INFO ] Flow matrix only has 14059 transitions (discarded 600 similar events)
// Phase 1: matrix 14059 rows 9748 cols
[2021-05-18 14:14:27] [INFO ] Computed 921 place invariants in 1137 ms
[2021-05-18 14:14:28] [INFO ] [Real]Absence check using 62 positive place invariants in 153 ms returned sat
[2021-05-18 14:14:29] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 400 ms returned sat
[2021-05-18 14:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:14:32] [INFO ] [Real]Absence check using state equation in 3373 ms returned unknown
[2021-05-18 14:14:33] [INFO ] [Real]Absence check using 62 positive place invariants in 170 ms returned sat
[2021-05-18 14:14:34] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 401 ms returned sat
[2021-05-18 14:14:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:14:37] [INFO ] [Real]Absence check using state equation in 3401 ms returned unknown
[2021-05-18 14:14:38] [INFO ] [Real]Absence check using 62 positive place invariants in 140 ms returned sat
[2021-05-18 14:14:39] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 391 ms returned sat
[2021-05-18 14:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:14:42] [INFO ] [Real]Absence check using state equation in 3560 ms returned unknown
[2021-05-18 14:14:43] [INFO ] [Real]Absence check using 62 positive place invariants in 142 ms returned sat
[2021-05-18 14:14:43] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 233 ms returned unsat
[2021-05-18 14:14:45] [INFO ] [Real]Absence check using 62 positive place invariants in 138 ms returned sat
[2021-05-18 14:14:45] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 148 ms returned unsat
[2021-05-18 14:14:46] [INFO ] [Real]Absence check using 62 positive place invariants in 149 ms returned sat
[2021-05-18 14:14:46] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 426 ms returned sat
[2021-05-18 14:14:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:14:50] [INFO ] [Real]Absence check using state equation in 3587 ms returned unknown
[2021-05-18 14:14:51] [INFO ] [Real]Absence check using 62 positive place invariants in 137 ms returned sat
[2021-05-18 14:14:51] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 384 ms returned sat
[2021-05-18 14:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:14:55] [INFO ] [Real]Absence check using state equation in 3580 ms returned unknown
[2021-05-18 14:14:56] [INFO ] [Real]Absence check using 62 positive place invariants in 137 ms returned sat
[2021-05-18 14:14:56] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 310 ms returned unsat
[2021-05-18 14:14:57] [INFO ] [Real]Absence check using 62 positive place invariants in 138 ms returned sat
[2021-05-18 14:14:57] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 154 ms returned unsat
[2021-05-18 14:14:58] [INFO ] [Real]Absence check using 62 positive place invariants in 138 ms returned sat
[2021-05-18 14:14:58] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 151 ms returned unsat
[2021-05-18 14:14:59] [INFO ] [Real]Absence check using 62 positive place invariants in 138 ms returned sat
[2021-05-18 14:15:00] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 386 ms returned sat
[2021-05-18 14:15:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:15:03] [INFO ] [Real]Absence check using state equation in 3543 ms returned unknown
[2021-05-18 14:15:04] [INFO ] [Real]Absence check using 62 positive place invariants in 139 ms returned sat
[2021-05-18 14:15:05] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 150 ms returned unsat
[2021-05-18 14:15:06] [INFO ] [Real]Absence check using 62 positive place invariants in 137 ms returned sat
[2021-05-18 14:15:06] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 151 ms returned unsat
[2021-05-18 14:15:07] [INFO ] [Real]Absence check using 62 positive place invariants in 139 ms returned sat
[2021-05-18 14:15:07] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 148 ms returned unsat
[2021-05-18 14:15:08] [INFO ] [Real]Absence check using 62 positive place invariants in 137 ms returned sat
[2021-05-18 14:15:08] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 383 ms returned sat
[2021-05-18 14:15:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:15:12] [INFO ] [Real]Absence check using state equation in 3588 ms returned unknown
[2021-05-18 14:15:13] [INFO ] [Real]Absence check using 62 positive place invariants in 138 ms returned sat
[2021-05-18 14:15:13] [INFO ] [Real]Absence check using 62 positive and 859 generalized place invariants in 385 ms returned sat
[2021-05-18 14:15:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:15:17] [INFO ] [Real]Absence check using state equation in 3574 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 75, 1, 1, 1, 1, 1, 1, 1, 25, 1] Max seen :[0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0]
FORMULA gen-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 8 out of 9748 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 9748/9748 places, 14659/14659 transitions.
Graph (complete) has 33897 edges and 9748 vertex of which 9712 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.34 ms
Discarding 36 places :
Also discarding 0 output transitions
Drop transitions removed 2398 transitions
Trivial Post-agglo rules discarded 2398 transitions
Performed 2398 trivial Post agglomeration. Transition count delta: 2398
Iterating post reduction 0 with 2398 rules applied. Total rules applied 2399 place count 9712 transition count 12261
Reduce places removed 2398 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2399 rules applied. Total rules applied 4798 place count 7314 transition count 12260
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4799 place count 7313 transition count 12260
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 200 Pre rules applied. Total rules applied 4799 place count 7313 transition count 12060
Deduced a syphon composed of 200 places in 19 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 3 with 400 rules applied. Total rules applied 5199 place count 7113 transition count 12060
Discarding 2198 places :
Symmetric choice reduction at 3 with 2198 rule applications. Total rules 7397 place count 4915 transition count 9862
Iterating global reduction 3 with 2198 rules applied. Total rules applied 9595 place count 4915 transition count 9862
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 9595 place count 4915 transition count 9855
Deduced a syphon composed of 7 places in 16 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 9609 place count 4908 transition count 9855
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 10157 place count 4360 transition count 7663
Iterating global reduction 3 with 548 rules applied. Total rules applied 10705 place count 4360 transition count 7663
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 10755 place count 4335 transition count 7638
Free-agglomeration rule (complex) applied 336 times.
Iterating global reduction 3 with 336 rules applied. Total rules applied 11091 place count 4335 transition count 8946
Reduce places removed 336 places and 0 transitions.
Iterating post reduction 3 with 336 rules applied. Total rules applied 11427 place count 3999 transition count 8946
Partial Free-agglomeration rule applied 25 times.
Drop transitions removed 25 transitions
Iterating global reduction 4 with 25 rules applied. Total rules applied 11452 place count 3999 transition count 8946
Applied a total of 11452 rules in 4824 ms. Remains 3999 /9748 variables (removed 5749) and now considering 8946/14659 (removed 5713) transitions.
Finished structural reductions, in 1 iterations. Remains : 3999/9748 places, 8946/14659 transitions.
Normalized transition count is 8062 out of 8946 initially.
// Phase 1: matrix 8062 rows 3999 cols
[2021-05-18 14:15:22] [INFO ] Computed 885 place invariants in 234 ms
Incomplete random walk after 1000000 steps, including 39707 resets, run finished after 25145 ms. (steps per millisecond=39 ) properties (out of 8) seen :3
FORMULA gen-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4040 ms. (steps per millisecond=247 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4025 ms. (steps per millisecond=248 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4064 ms. (steps per millisecond=246 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4074 ms. (steps per millisecond=245 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 1000000 steps, including 4780 resets, run finished after 4066 ms. (steps per millisecond=245 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4062 ms. (steps per millisecond=246 ) properties (out of 6) seen :1
[2021-05-18 14:16:12] [INFO ] Flow matrix only has 8062 transitions (discarded 884 similar events)
// Phase 1: matrix 8062 rows 3999 cols
[2021-05-18 14:16:12] [INFO ] Computed 885 place invariants in 234 ms
[2021-05-18 14:16:12] [INFO ] [Real]Absence check using 49 positive place invariants in 78 ms returned sat
[2021-05-18 14:16:12] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 187 ms returned sat
[2021-05-18 14:16:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:15] [INFO ] [Real]Absence check using state equation in 2649 ms returned sat
[2021-05-18 14:16:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:16:16] [INFO ] [Nat]Absence check using 49 positive place invariants in 75 ms returned sat
[2021-05-18 14:16:16] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 173 ms returned sat
[2021-05-18 14:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:19] [INFO ] [Nat]Absence check using state equation in 2619 ms returned sat
[2021-05-18 14:16:19] [INFO ] State equation strengthened by 4427 read => feed constraints.
[2021-05-18 14:16:22] [INFO ] [Nat]Added 4427 Read/Feed constraints in 2785 ms returned unsat
[2021-05-18 14:16:22] [INFO ] [Real]Absence check using 49 positive place invariants in 74 ms returned sat
[2021-05-18 14:16:22] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 176 ms returned sat
[2021-05-18 14:16:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:25] [INFO ] [Real]Absence check using state equation in 2582 ms returned sat
[2021-05-18 14:16:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:16:25] [INFO ] [Nat]Absence check using 49 positive place invariants in 76 ms returned sat
[2021-05-18 14:16:26] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 176 ms returned sat
[2021-05-18 14:16:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:28] [INFO ] [Nat]Absence check using state equation in 2707 ms returned sat
[2021-05-18 14:16:30] [INFO ] [Nat]Added 4427 Read/Feed constraints in 1329 ms returned unsat
[2021-05-18 14:16:30] [INFO ] [Real]Absence check using 49 positive place invariants in 74 ms returned sat
[2021-05-18 14:16:30] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 169 ms returned sat
[2021-05-18 14:16:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:33] [INFO ] [Real]Absence check using state equation in 2567 ms returned sat
[2021-05-18 14:16:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:16:33] [INFO ] [Nat]Absence check using 49 positive place invariants in 75 ms returned sat
[2021-05-18 14:16:34] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 172 ms returned sat
[2021-05-18 14:16:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:36] [INFO ] [Nat]Absence check using state equation in 2858 ms returned sat
[2021-05-18 14:16:40] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:16:43] [INFO ] [Nat]Added 4427 Read/Feed constraints in 6432 ms returned unknown
[2021-05-18 14:16:43] [INFO ] [Real]Absence check using 49 positive place invariants in 73 ms returned sat
[2021-05-18 14:16:43] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 175 ms returned sat
[2021-05-18 14:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:46] [INFO ] [Real]Absence check using state equation in 2786 ms returned sat
[2021-05-18 14:16:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:16:47] [INFO ] [Nat]Absence check using 49 positive place invariants in 74 ms returned sat
[2021-05-18 14:16:47] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 176 ms returned sat
[2021-05-18 14:16:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:16:50] [INFO ] [Nat]Absence check using state equation in 2950 ms returned sat
[2021-05-18 14:16:53] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:16:56] [INFO ] [Nat]Added 4427 Read/Feed constraints in 6432 ms returned unknown
[2021-05-18 14:16:57] [INFO ] [Real]Absence check using 49 positive place invariants in 77 ms returned sat
[2021-05-18 14:16:57] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 45 ms returned unsat
[2021-05-18 14:16:57] [INFO ] [Real]Absence check using 49 positive place invariants in 72 ms returned sat
[2021-05-18 14:16:57] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 175 ms returned sat
[2021-05-18 14:16:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:17:00] [INFO ] [Real]Absence check using state equation in 2546 ms returned sat
[2021-05-18 14:17:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:17:01] [INFO ] [Nat]Absence check using 49 positive place invariants in 73 ms returned sat
[2021-05-18 14:17:01] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 169 ms returned sat
[2021-05-18 14:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:17:03] [INFO ] [Nat]Absence check using state equation in 2672 ms returned sat
[2021-05-18 14:17:05] [INFO ] [Nat]Added 4427 Read/Feed constraints in 1266 ms returned unsat
Current structural bounds on expressions (after SMT) : [0, 0, 1, 1, 1, 0] Max seen :[0, 0, 0, 0, 1, 0]
FORMULA gen-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA gen-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 2 out of 3999 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3999/3999 places, 8946/8946 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3999 transition count 8945
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 3998 transition count 8945
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 3998 transition count 8944
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 3997 transition count 8944
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 6 place count 3995 transition count 8942
Iterating global reduction 3 with 2 rules applied. Total rules applied 8 place count 3995 transition count 8942
Applied a total of 8 rules in 1266 ms. Remains 3995 /3999 variables (removed 4) and now considering 8942/8946 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 3995/3999 places, 8942/8946 transitions.
Normalized transition count is 8058 out of 8942 initially.
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:17:06] [INFO ] Computed 885 place invariants in 233 ms
Incomplete random walk after 1000000 steps, including 39711 resets, run finished after 24811 ms. (steps per millisecond=40 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4084 ms. (steps per millisecond=244 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 4780 resets, run finished after 4054 ms. (steps per millisecond=246 ) properties (out of 2) seen :0
[2021-05-18 14:17:39] [INFO ] Flow matrix only has 8058 transitions (discarded 884 similar events)
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:17:39] [INFO ] Computed 885 place invariants in 234 ms
[2021-05-18 14:17:40] [INFO ] [Real]Absence check using 49 positive place invariants in 85 ms returned sat
[2021-05-18 14:17:40] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 178 ms returned sat
[2021-05-18 14:17:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:17:43] [INFO ] [Real]Absence check using state equation in 3031 ms returned sat
[2021-05-18 14:17:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:17:44] [INFO ] [Nat]Absence check using 49 positive place invariants in 78 ms returned sat
[2021-05-18 14:17:44] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 178 ms returned sat
[2021-05-18 14:17:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:17:48] [INFO ] [Nat]Absence check using state equation in 3935 ms returned sat
[2021-05-18 14:17:48] [INFO ] State equation strengthened by 4427 read => feed constraints.
[2021-05-18 14:17:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:17:54] [INFO ] [Nat]Added 4427 Read/Feed constraints in 6470 ms returned unknown
[2021-05-18 14:17:55] [INFO ] [Real]Absence check using 49 positive place invariants in 77 ms returned sat
[2021-05-18 14:17:55] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 168 ms returned sat
[2021-05-18 14:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:17:58] [INFO ] [Real]Absence check using state equation in 2722 ms returned sat
[2021-05-18 14:17:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:17:58] [INFO ] [Nat]Absence check using 49 positive place invariants in 79 ms returned sat
[2021-05-18 14:17:59] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 174 ms returned sat
[2021-05-18 14:17:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:18:01] [INFO ] [Nat]Absence check using state equation in 2963 ms returned sat
[2021-05-18 14:18:05] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:18:08] [INFO ] [Nat]Added 4427 Read/Feed constraints in 6412 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
Support contains 2 out of 3995 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3995/3995 places, 8942/8942 transitions.
Applied a total of 0 rules in 485 ms. Remains 3995 /3995 variables (removed 0) and now considering 8942/8942 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3995/3995 places, 8942/8942 transitions.
Starting structural reductions, iteration 0 : 3995/3995 places, 8942/8942 transitions.
Applied a total of 0 rules in 483 ms. Remains 3995 /3995 variables (removed 0) and now considering 8942/8942 (removed 0) transitions.
[2021-05-18 14:18:09] [INFO ] Flow matrix only has 8058 transitions (discarded 884 similar events)
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:18:09] [INFO ] Computed 885 place invariants in 233 ms
[2021-05-18 14:18:12] [INFO ] Implicit Places using invariants in 3465 ms returned []
[2021-05-18 14:18:12] [INFO ] Flow matrix only has 8058 transitions (discarded 884 similar events)
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:18:13] [INFO ] Computed 885 place invariants in 233 ms
[2021-05-18 14:18:16] [INFO ] Implicit Places using invariants and state equation in 3381 ms returned []
Implicit Place search using SMT with State Equation took 6848 ms to find 0 implicit places.
[2021-05-18 14:18:17] [INFO ] Redundant transitions in 1196 ms returned []
[2021-05-18 14:18:17] [INFO ] Flow matrix only has 8058 transitions (discarded 884 similar events)
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:18:17] [INFO ] Computed 885 place invariants in 232 ms
[2021-05-18 14:18:22] [INFO ] Dead Transitions using invariants and state equation in 4895 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3995/3995 places, 8942/8942 transitions.
Starting property specific reduction for gen-UpperBounds-02
Normalized transition count is 8058 out of 8942 initially.
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:18:22] [INFO ] Computed 885 place invariants in 233 ms
Incomplete random walk after 10000 steps, including 396 resets, run finished after 247 ms. (steps per millisecond=40 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
[2021-05-18 14:18:22] [INFO ] Flow matrix only has 8058 transitions (discarded 884 similar events)
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:18:23] [INFO ] Computed 885 place invariants in 248 ms
[2021-05-18 14:18:23] [INFO ] [Real]Absence check using 49 positive place invariants in 78 ms returned sat
[2021-05-18 14:18:23] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 178 ms returned sat
[2021-05-18 14:18:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:18:26] [INFO ] [Real]Absence check using state equation in 3047 ms returned sat
[2021-05-18 14:18:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:18:27] [INFO ] [Nat]Absence check using 49 positive place invariants in 79 ms returned sat
[2021-05-18 14:18:27] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 177 ms returned sat
[2021-05-18 14:18:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:18:30] [INFO ] [Nat]Absence check using state equation in 2750 ms returned sat
[2021-05-18 14:18:30] [INFO ] State equation strengthened by 4427 read => feed constraints.
[2021-05-18 14:18:32] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:18:32] [INFO ] [Nat]Added 4427 Read/Feed constraints in 1506 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 3995 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3995/3995 places, 8942/8942 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 3995 transition count 8941
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3994 transition count 8941
Applied a total of 2 rules in 985 ms. Remains 3994 /3995 variables (removed 1) and now considering 8941/8942 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 3994/3995 places, 8941/8942 transitions.
Normalized transition count is 8056 out of 8941 initially.
// Phase 1: matrix 8056 rows 3994 cols
[2021-05-18 14:18:33] [INFO ] Computed 885 place invariants in 236 ms
Incomplete random walk after 1000000 steps, including 39706 resets, run finished after 24791 ms. (steps per millisecond=40 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4046 ms. (steps per millisecond=247 ) properties (out of 1) seen :0
[2021-05-18 14:19:02] [INFO ] Flow matrix only has 8056 transitions (discarded 885 similar events)
// Phase 1: matrix 8056 rows 3994 cols
[2021-05-18 14:19:02] [INFO ] Computed 885 place invariants in 248 ms
[2021-05-18 14:19:02] [INFO ] [Real]Absence check using 49 positive place invariants in 75 ms returned sat
[2021-05-18 14:19:02] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 189 ms returned sat
[2021-05-18 14:19:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:19:06] [INFO ] [Real]Absence check using state equation in 3027 ms returned sat
[2021-05-18 14:19:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:19:06] [INFO ] [Nat]Absence check using 49 positive place invariants in 77 ms returned sat
[2021-05-18 14:19:06] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 175 ms returned sat
[2021-05-18 14:19:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:19:09] [INFO ] [Nat]Absence check using state equation in 2846 ms returned sat
[2021-05-18 14:19:09] [INFO ] State equation strengthened by 4427 read => feed constraints.
[2021-05-18 14:19:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:19:16] [INFO ] [Nat]Added 4427 Read/Feed constraints in 6465 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 3994 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3994/3994 places, 8941/8941 transitions.
Applied a total of 0 rules in 496 ms. Remains 3994 /3994 variables (removed 0) and now considering 8941/8941 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3994/3994 places, 8941/8941 transitions.
Starting structural reductions, iteration 0 : 3994/3994 places, 8941/8941 transitions.
Applied a total of 0 rules in 489 ms. Remains 3994 /3994 variables (removed 0) and now considering 8941/8941 (removed 0) transitions.
[2021-05-18 14:19:17] [INFO ] Flow matrix only has 8056 transitions (discarded 885 similar events)
// Phase 1: matrix 8056 rows 3994 cols
[2021-05-18 14:19:17] [INFO ] Computed 885 place invariants in 236 ms
[2021-05-18 14:19:20] [INFO ] Implicit Places using invariants in 3354 ms returned []
[2021-05-18 14:19:20] [INFO ] Flow matrix only has 8056 transitions (discarded 885 similar events)
// Phase 1: matrix 8056 rows 3994 cols
[2021-05-18 14:19:20] [INFO ] Computed 885 place invariants in 236 ms
[2021-05-18 14:19:23] [INFO ] Implicit Places using invariants and state equation in 3341 ms returned []
Implicit Place search using SMT with State Equation took 6695 ms to find 0 implicit places.
[2021-05-18 14:19:24] [INFO ] Redundant transitions in 880 ms returned []
[2021-05-18 14:19:24] [INFO ] Flow matrix only has 8056 transitions (discarded 885 similar events)
// Phase 1: matrix 8056 rows 3994 cols
[2021-05-18 14:19:25] [INFO ] Computed 885 place invariants in 245 ms
[2021-05-18 14:19:29] [INFO ] Dead Transitions using invariants and state equation in 4684 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3994/3994 places, 8941/8941 transitions.
Ending property specific reduction for gen-UpperBounds-02 in 67162 ms.
Starting property specific reduction for gen-UpperBounds-05
Normalized transition count is 8058 out of 8942 initially.
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:19:29] [INFO ] Computed 885 place invariants in 232 ms
Incomplete random walk after 10000 steps, including 397 resets, run finished after 245 ms. (steps per millisecond=40 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
[2021-05-18 14:19:30] [INFO ] Flow matrix only has 8058 transitions (discarded 884 similar events)
// Phase 1: matrix 8058 rows 3995 cols
[2021-05-18 14:19:30] [INFO ] Computed 885 place invariants in 253 ms
[2021-05-18 14:19:30] [INFO ] [Real]Absence check using 49 positive place invariants in 80 ms returned sat
[2021-05-18 14:19:30] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 183 ms returned sat
[2021-05-18 14:19:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:19:33] [INFO ] [Real]Absence check using state equation in 2698 ms returned sat
[2021-05-18 14:19:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:19:34] [INFO ] [Nat]Absence check using 49 positive place invariants in 77 ms returned sat
[2021-05-18 14:19:34] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 170 ms returned sat
[2021-05-18 14:19:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:19:37] [INFO ] [Nat]Absence check using state equation in 2948 ms returned sat
[2021-05-18 14:19:37] [INFO ] State equation strengthened by 4427 read => feed constraints.
[2021-05-18 14:19:38] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:19:38] [INFO ] [Nat]Added 4427 Read/Feed constraints in 1384 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 3995 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3995/3995 places, 8942/8942 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 3995 transition count 8941
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3994 transition count 8941
Applied a total of 2 rules in 958 ms. Remains 3994 /3995 variables (removed 1) and now considering 8941/8942 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 3994/3995 places, 8941/8942 transitions.
Normalized transition count is 8056 out of 8941 initially.
// Phase 1: matrix 8056 rows 3994 cols
[2021-05-18 14:19:40] [INFO ] Computed 885 place invariants in 234 ms
Incomplete random walk after 1000000 steps, including 39704 resets, run finished after 24736 ms. (steps per millisecond=40 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4780 resets, run finished after 4024 ms. (steps per millisecond=248 ) properties (out of 1) seen :0
[2021-05-18 14:20:08] [INFO ] Flow matrix only has 8056 transitions (discarded 885 similar events)
// Phase 1: matrix 8056 rows 3994 cols
[2021-05-18 14:20:09] [INFO ] Computed 885 place invariants in 245 ms
[2021-05-18 14:20:09] [INFO ] [Real]Absence check using 49 positive place invariants in 78 ms returned sat
[2021-05-18 14:20:09] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 175 ms returned sat
[2021-05-18 14:20:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:20:12] [INFO ] [Real]Absence check using state equation in 3020 ms returned sat
[2021-05-18 14:20:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:20:13] [INFO ] [Nat]Absence check using 49 positive place invariants in 82 ms returned sat
[2021-05-18 14:20:13] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 176 ms returned sat
[2021-05-18 14:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:20:16] [INFO ] [Nat]Absence check using state equation in 2874 ms returned sat
[2021-05-18 14:20:16] [INFO ] State equation strengthened by 4427 read => feed constraints.
[2021-05-18 14:20:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 14:20:20] [INFO ] [Nat]Added 4427 Read/Feed constraints in 4215 ms returned unsat
Current structural bounds on expressions (after SMT) : [0] Max seen :[0]
FORMULA gen-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for gen-UpperBounds-05 in 51161 ms.
[2021-05-18 14:20:24] [INFO ] Flatten gal took : 582 ms
[2021-05-18 14:20:24] [INFO ] Applying decomposition
[2021-05-18 14:20:25] [INFO ] Flatten gal took : 409 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/graph18095043807901849499.txt, -o, /tmp/graph18095043807901849499.bin, -w, /tmp/graph18095043807901849499.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/graph18095043807901849499.bin, -l, -1, -v, -w, /tmp/graph18095043807901849499.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 14:20:25] [INFO ] Decomposing Gal with order
[2021-05-18 14:20:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 14:20:29] [INFO ] Removed a total of 11866 redundant transitions.
[2021-05-18 14:20:38] [INFO ] Flatten gal took : 11941 ms
[2021-05-18 14:20:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 8759 labels/synchronizations in 935 ms.
[2021-05-18 14:20:40] [INFO ] Time to serialize gal into /tmp/UpperBounds2329976201599958742.gal : 128 ms
[2021-05-18 14:20:40] [INFO ] Time to serialize properties into /tmp/UpperBounds9781503663081276351.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds2329976201599958742.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds9781503663081276351.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/UpperBounds2329976201599958742.gal -t CGAL -reachable-file /tmp/UpperBounds9781503663081276351.prop --nowitness
Loading property file /tmp/UpperBounds9781503663081276351.prop.
Detected timeout of ITS tools.
[2021-05-18 14:42:46] [INFO ] Flatten gal took : 1288 ms
[2021-05-18 14:42:46] [INFO ] Time to serialize gal into /tmp/UpperBounds13525824660642093171.gal : 180 ms
[2021-05-18 14:42:46] [INFO ] Time to serialize properties into /tmp/UpperBounds15117514484507826938.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/UpperBounds13525824660642093171.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds15117514484507826938.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds13525824660642093171.gal -t CGAL -reachable-file /tmp/UpperBounds15117514484507826938.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds15117514484507826938.prop.
Detected timeout of ITS tools.
[2021-05-18 15:04:50] [INFO ] Flatten gal took : 1285 ms
[2021-05-18 15:04:56] [INFO ] Input system was already deterministic with 8942 transitions.
[2021-05-18 15:04:56] [INFO ] Transformed 3995 places.
[2021-05-18 15:04:56] [INFO ] Transformed 8942 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 15:05:27] [INFO ] Time to serialize gal into /tmp/UpperBounds11420333892899842202.gal : 32 ms
[2021-05-18 15:05:27] [INFO ] Time to serialize properties into /tmp/UpperBounds11447093644861390483.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/UpperBounds11420333892899842202.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds11447093644861390483.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds11420333892899842202.gal -t CGAL -reachable-file /tmp/UpperBounds11447093644861390483.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds11447093644861390483.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C04"
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 MultiCrashLeafsetExtension-PT-S24C04, 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 r292-tall-162124156800643"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C04.tgz
mv MultiCrashLeafsetExtension-PT-S24C04 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 ;