About the Execution of ITS-Tools for PolyORBLF-COL-S04J06T08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 251.044 | 8104.00 | 16156.00 | 52.60 | 4 2 4 1 1 4 1 1 4 4 1 10 2 1 1 7 | 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.r168-tall-165277016800525.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 PolyORBLF-COL-S04J06T08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277016800525
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 7.6K Apr 29 14:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 29 14:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 29 14:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 29 14:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.4K May 9 08:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 08:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 08:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 154K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-00
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-01
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-02
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-03
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-04
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-05
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-06
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-07
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-08
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-09
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-10
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-11
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-12
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-13
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-14
FORMULA_NAME PolyORBLF-COL-S04J06T08-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652871803651
Running Version 202205111006
[2022-05-18 11:03:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-18 11:03:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 11:03:24] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-18 11:03:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-18 11:03:25] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 680 ms
[2022-05-18 11:03:25] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 792 PT places and 4336.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
[2022-05-18 11:03:25] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 6 ms.
[2022-05-18 11:03:25] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Normalized transition count is 64 out of 65 initially.
// Phase 1: matrix 64 rows 81 cols
[2022-05-18 11:03:25] [INFO ] Computed 26 place invariants in 15 ms
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-05 4 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2022-05-18 11:03:25] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2022-05-18 11:03:25] [INFO ] Computed 26 place invariants in 7 ms
[2022-05-18 11:03:25] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2022-05-18 11:03:25] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 21 ms returned sat
[2022-05-18 11:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:25] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2022-05-18 11:03:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2022-05-18 11:03:26] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-18 11:03:26] [INFO ] [Nat]Added 8 Read/Feed constraints in 30 ms returned sat
[2022-05-18 11:03:26] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 10 ms.
[2022-05-18 11:03:26] [INFO ] Added : 12 causal constraints over 3 iterations in 77 ms. Result :sat
Minimization took 75 ms.
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2022-05-18 11:03:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Added 8 Read/Feed constraints in 2 ms returned sat
[2022-05-18 11:03:26] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 11:03:26] [INFO ] Added : 59 causal constraints over 14 iterations in 149 ms. Result :sat
Minimization took 31 ms.
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 6 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2022-05-18 11:03:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Added 8 Read/Feed constraints in 19 ms returned sat
[2022-05-18 11:03:26] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 11:03:26] [INFO ] Added : 61 causal constraints over 14 iterations in 108 ms. Result :sat
Minimization took 46 ms.
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:26] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2022-05-18 11:03:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:27] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Nat]Added 8 Read/Feed constraints in 24 ms returned sat
[2022-05-18 11:03:27] [INFO ] Deduced a trap composed of 33 places in 45 ms of which 5 ms to minimize.
[2022-05-18 11:03:27] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 1 ms to minimize.
[2022-05-18 11:03:27] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 2 ms to minimize.
[2022-05-18 11:03:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 144 ms
[2022-05-18 11:03:27] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 11:03:27] [INFO ] Added : 57 causal constraints over 12 iterations in 129 ms. Result :sat
Minimization took 22 ms.
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-18 11:03:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:27] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:27] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Nat]Added 8 Read/Feed constraints in 13 ms returned sat
[2022-05-18 11:03:27] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 14 ms.
[2022-05-18 11:03:27] [INFO ] Added : 54 causal constraints over 11 iterations in 148 ms. Result :sat
Minimization took 21 ms.
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2022-05-18 11:03:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:27] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:27] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Nat]Added 8 Read/Feed constraints in 7 ms returned sat
[2022-05-18 11:03:27] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 11:03:27] [INFO ] Added : 54 causal constraints over 11 iterations in 97 ms. Result :sat
Minimization took 18 ms.
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:27] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2022-05-18 11:03:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Added 8 Read/Feed constraints in 7 ms returned sat
[2022-05-18 11:03:28] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 11:03:28] [INFO ] Added : 54 causal constraints over 11 iterations in 106 ms. Result :sat
Minimization took 23 ms.
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2022-05-18 11:03:28] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using state equation in 77 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Added 8 Read/Feed constraints in 4 ms returned sat
[2022-05-18 11:03:28] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 11:03:28] [INFO ] Added : 35 causal constraints over 8 iterations in 59 ms. Result :sat
Minimization took 40 ms.
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-18 11:03:28] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Added 8 Read/Feed constraints in 3 ms returned sat
[2022-05-18 11:03:28] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-18 11:03:28] [INFO ] Added : 29 causal constraints over 7 iterations in 55 ms. Result :sat
Minimization took 83 ms.
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:28] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-18 11:03:28] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:28] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-05-18 11:03:28] [INFO ] [Nat]Added 8 Read/Feed constraints in 24 ms returned sat
[2022-05-18 11:03:28] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 0 ms to minimize.
[2022-05-18 11:03:28] [INFO ] Deduced a trap composed of 39 places in 38 ms of which 0 ms to minimize.
[2022-05-18 11:03:29] [INFO ] Deduced a trap composed of 34 places in 31 ms of which 1 ms to minimize.
[2022-05-18 11:03:29] [INFO ] Deduced a trap composed of 31 places in 28 ms of which 0 ms to minimize.
[2022-05-18 11:03:29] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 187 ms
[2022-05-18 11:03:29] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-18 11:03:29] [INFO ] Added : 57 causal constraints over 12 iterations in 87 ms. Result :sat
Minimization took 27 ms.
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned unsat
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2022-05-18 11:03:29] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Added 8 Read/Feed constraints in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 9 ms.
[2022-05-18 11:03:29] [INFO ] Added : 26 causal constraints over 6 iterations in 63 ms. Result :sat
Minimization took 23 ms.
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2022-05-18 11:03:29] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 2 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Added 8 Read/Feed constraints in 23 ms returned sat
[2022-05-18 11:03:29] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-18 11:03:29] [INFO ] Added : 54 causal constraints over 11 iterations in 96 ms. Result :sat
Minimization took 20 ms.
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:29] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-18 11:03:29] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:03:29] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-18 11:03:29] [INFO ] [Nat]Added 8 Read/Feed constraints in 4 ms returned sat
[2022-05-18 11:03:29] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2022-05-18 11:03:29] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 41 ms
Current structural bounds on expressions (after SMT) : [30, 4, 150, 8, 1, 1, 8, 30, 38, 8, 10, 2, 4, 7]
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-15 7 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-11 10 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2022-05-18 11:03:29] [INFO ] Unfolded HLPN to a Petri net with 792 places and 4268 transitions 28832 arcs in 86 ms.
[2022-05-18 11:03:29] [INFO ] Unfolded 12 HLPN properties in 1 ms.
Ensure Unique test removed 2168 transitions
Reduce redundant transitions removed 2168 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 12) seen :26
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-12 2 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 9) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 9) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :20
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 9) seen :19
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 9) seen :16
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :16
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 9) seen :19
[2022-05-18 11:03:30] [INFO ] Flow matrix only has 2068 transitions (discarded 32 similar events)
// Phase 1: matrix 2068 rows 792 cols
[2022-05-18 11:03:30] [INFO ] Computed 58 place invariants in 94 ms
[2022-05-18 11:03:30] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2022-05-18 11:03:30] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 27 ms returned unsat
[2022-05-18 11:03:30] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2022-05-18 11:03:30] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 29 ms returned unsat
[2022-05-18 11:03:30] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2022-05-18 11:03:30] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 45 ms returned unsat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive place invariants in 18 ms returned sat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 23 ms returned unsat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 31 ms returned unsat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 27 ms returned unsat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive place invariants in 7 ms returned sat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 31 ms returned unsat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 25 ms returned unsat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2022-05-18 11:03:31] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 25 ms returned unsat
Current structural bounds on expressions (after SMT) : [4, 2, 4, 1, 1, 4, 4, 1, 1] Max seen :[4, 2, 4, 1, 1, 4, 4, 1, 1]
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-09 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-08 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-02 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-01 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-UpperBounds-00 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 6879 ms.
BK_STOP 1652871811755
--------------------
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="PolyORBLF-COL-S04J06T08"
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 PolyORBLF-COL-S04J06T08, 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 r168-tall-165277016800525"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J06T08.tgz
mv PolyORBLF-COL-S04J06T08 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 ;