About the Execution of ITS-Tools for ShieldIIPt-PT-040B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6158.119 | 258077.00 | 304191.00 | 1128.50 | FTTTTTTFFTTTTFTF | 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.r216-tall-162098205100479.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 ShieldIIPt-PT-040B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205100479
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.1K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 110K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 12:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 12:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 18:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 686K May 5 16:52 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-00
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-01
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-02
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-03
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-04
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-05
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-06
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-07
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-08
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-09
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-10
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-11
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-12
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-13
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-14
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1621110759718
Running Version 0
[2021-05-15 20:32:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2021-05-15 20:32:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 20:32:41] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2021-05-15 20:32:41] [INFO ] Transformed 2803 places.
[2021-05-15 20:32:41] [INFO ] Transformed 2603 transitions.
[2021-05-15 20:32:41] [INFO ] Found NUPN structural information;
[2021-05-15 20:32:41] [INFO ] Parsed PT model containing 2803 places and 2603 transitions in 321 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 16) seen :5
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) 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 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 2603 rows 2803 cols
[2021-05-15 20:32:42] [INFO ] Computed 361 place invariants in 41 ms
[2021-05-15 20:32:43] [INFO ] [Real]Absence check using 361 positive place invariants in 166 ms returned sat
[2021-05-15 20:32:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:32:44] [INFO ] [Real]Absence check using state equation in 1176 ms returned sat
[2021-05-15 20:32:45] [INFO ] Deduced a trap composed of 18 places in 859 ms of which 7 ms to minimize.
[2021-05-15 20:32:46] [INFO ] Deduced a trap composed of 27 places in 781 ms of which 4 ms to minimize.
[2021-05-15 20:32:47] [INFO ] Deduced a trap composed of 26 places in 828 ms of which 4 ms to minimize.
[2021-05-15 20:32:48] [INFO ] Deduced a trap composed of 17 places in 1461 ms of which 12 ms to minimize.
[2021-05-15 20:32:48] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-05-15 20:32:49] [INFO ] [Real]Absence check using 361 positive place invariants in 150 ms returned sat
[2021-05-15 20:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:32:50] [INFO ] [Real]Absence check using state equation in 1200 ms returned sat
[2021-05-15 20:32:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:32:51] [INFO ] [Nat]Absence check using 361 positive place invariants in 150 ms returned sat
[2021-05-15 20:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:32:53] [INFO ] [Nat]Absence check using state equation in 1694 ms returned sat
[2021-05-15 20:32:53] [INFO ] Deduced a trap composed of 23 places in 681 ms of which 15 ms to minimize.
[2021-05-15 20:32:54] [INFO ] Deduced a trap composed of 29 places in 634 ms of which 2 ms to minimize.
[2021-05-15 20:32:55] [INFO ] Deduced a trap composed of 34 places in 621 ms of which 2 ms to minimize.
[2021-05-15 20:32:56] [INFO ] Deduced a trap composed of 20 places in 636 ms of which 1 ms to minimize.
[2021-05-15 20:32:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-05-15 20:32:56] [INFO ] [Real]Absence check using 361 positive place invariants in 148 ms returned sat
[2021-05-15 20:32:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:32:57] [INFO ] [Real]Absence check using state equation in 1095 ms returned sat
[2021-05-15 20:32:58] [INFO ] Deduced a trap composed of 21 places in 678 ms of which 1 ms to minimize.
[2021-05-15 20:32:59] [INFO ] Deduced a trap composed of 18 places in 677 ms of which 1 ms to minimize.
[2021-05-15 20:32:59] [INFO ] Deduced a trap composed of 22 places in 648 ms of which 1 ms to minimize.
[2021-05-15 20:33:00] [INFO ] Deduced a trap composed of 22 places in 678 ms of which 1 ms to minimize.
[2021-05-15 20:33:01] [INFO ] Deduced a trap composed of 23 places in 631 ms of which 1 ms to minimize.
[2021-05-15 20:33:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-05-15 20:33:01] [INFO ] [Real]Absence check using 361 positive place invariants in 143 ms returned sat
[2021-05-15 20:33:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:03] [INFO ] [Real]Absence check using state equation in 1087 ms returned sat
[2021-05-15 20:33:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:33:03] [INFO ] [Nat]Absence check using 361 positive place invariants in 143 ms returned sat
[2021-05-15 20:33:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:04] [INFO ] [Nat]Absence check using state equation in 1140 ms returned sat
[2021-05-15 20:33:06] [INFO ] Deduced a trap composed of 26 places in 1170 ms of which 2 ms to minimize.
[2021-05-15 20:33:07] [INFO ] Deduced a trap composed of 34 places in 1142 ms of which 2 ms to minimize.
[2021-05-15 20:33:08] [INFO ] Deduced a trap composed of 22 places in 1140 ms of which 2 ms to minimize.
[2021-05-15 20:33:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2021-05-15 20:33:09] [INFO ] [Real]Absence check using 361 positive place invariants in 142 ms returned sat
[2021-05-15 20:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:10] [INFO ] [Real]Absence check using state equation in 1091 ms returned sat
[2021-05-15 20:33:10] [INFO ] Deduced a trap composed of 20 places in 691 ms of which 1 ms to minimize.
[2021-05-15 20:33:11] [INFO ] Deduced a trap composed of 22 places in 683 ms of which 1 ms to minimize.
[2021-05-15 20:33:12] [INFO ] Deduced a trap composed of 23 places in 707 ms of which 2 ms to minimize.
[2021-05-15 20:33:13] [INFO ] Deduced a trap composed of 16 places in 692 ms of which 2 ms to minimize.
[2021-05-15 20:33:14] [INFO ] Deduced a trap composed of 22 places in 693 ms of which 1 ms to minimize.
[2021-05-15 20:33:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
[2021-05-15 20:33:14] [INFO ] [Real]Absence check using 361 positive place invariants in 142 ms returned sat
[2021-05-15 20:33:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:15] [INFO ] [Real]Absence check using state equation in 1069 ms returned sat
[2021-05-15 20:33:16] [INFO ] Deduced a trap composed of 20 places in 688 ms of which 1 ms to minimize.
[2021-05-15 20:33:17] [INFO ] Deduced a trap composed of 22 places in 708 ms of which 1 ms to minimize.
[2021-05-15 20:33:18] [INFO ] Deduced a trap composed of 18 places in 671 ms of which 1 ms to minimize.
[2021-05-15 20:33:18] [INFO ] Deduced a trap composed of 18 places in 662 ms of which 1 ms to minimize.
[2021-05-15 20:33:19] [INFO ] Deduced a trap composed of 25 places in 658 ms of which 1 ms to minimize.
[2021-05-15 20:33:19] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2021-05-15 20:33:20] [INFO ] [Real]Absence check using 361 positive place invariants in 149 ms returned sat
[2021-05-15 20:33:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:21] [INFO ] [Real]Absence check using state equation in 1475 ms returned sat
[2021-05-15 20:33:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:33:22] [INFO ] [Nat]Absence check using 361 positive place invariants in 150 ms returned sat
[2021-05-15 20:33:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:23] [INFO ] [Nat]Absence check using state equation in 1371 ms returned sat
[2021-05-15 20:33:24] [INFO ] Deduced a trap composed of 37 places in 747 ms of which 1 ms to minimize.
[2021-05-15 20:33:25] [INFO ] Deduced a trap composed of 18 places in 729 ms of which 2 ms to minimize.
[2021-05-15 20:33:26] [INFO ] Deduced a trap composed of 21 places in 737 ms of which 2 ms to minimize.
[2021-05-15 20:33:26] [INFO ] Deduced a trap composed of 28 places in 730 ms of which 2 ms to minimize.
[2021-05-15 20:33:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
[2021-05-15 20:33:27] [INFO ] [Real]Absence check using 361 positive place invariants in 145 ms returned sat
[2021-05-15 20:33:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:28] [INFO ] [Real]Absence check using state equation in 1129 ms returned sat
[2021-05-15 20:33:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:33:29] [INFO ] [Nat]Absence check using 361 positive place invariants in 147 ms returned sat
[2021-05-15 20:33:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:30] [INFO ] [Nat]Absence check using state equation in 1160 ms returned sat
[2021-05-15 20:33:31] [INFO ] Deduced a trap composed of 27 places in 688 ms of which 2 ms to minimize.
[2021-05-15 20:33:31] [INFO ] Deduced a trap composed of 19 places in 682 ms of which 2 ms to minimize.
[2021-05-15 20:33:32] [INFO ] Deduced a trap composed of 29 places in 670 ms of which 1 ms to minimize.
[2021-05-15 20:33:33] [INFO ] Deduced a trap composed of 24 places in 674 ms of which 5 ms to minimize.
[2021-05-15 20:33:34] [INFO ] Deduced a trap composed of 20 places in 677 ms of which 1 ms to minimize.
[2021-05-15 20:33:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
[2021-05-15 20:33:34] [INFO ] [Real]Absence check using 361 positive place invariants in 139 ms returned sat
[2021-05-15 20:33:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:35] [INFO ] [Real]Absence check using state equation in 1066 ms returned sat
[2021-05-15 20:33:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:33:36] [INFO ] [Nat]Absence check using 361 positive place invariants in 141 ms returned sat
[2021-05-15 20:33:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:37] [INFO ] [Nat]Absence check using state equation in 1079 ms returned sat
[2021-05-15 20:33:38] [INFO ] Deduced a trap composed of 17 places in 735 ms of which 2 ms to minimize.
[2021-05-15 20:33:38] [INFO ] Deduced a trap composed of 22 places in 731 ms of which 2 ms to minimize.
[2021-05-15 20:33:39] [INFO ] Deduced a trap composed of 18 places in 748 ms of which 1 ms to minimize.
[2021-05-15 20:33:40] [INFO ] Deduced a trap composed of 20 places in 719 ms of which 1 ms to minimize.
[2021-05-15 20:33:41] [INFO ] Deduced a trap composed of 18 places in 721 ms of which 2 ms to minimize.
[2021-05-15 20:33:41] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
[2021-05-15 20:33:41] [INFO ] [Real]Absence check using 361 positive place invariants in 144 ms returned sat
[2021-05-15 20:33:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:43] [INFO ] [Real]Absence check using state equation in 1154 ms returned sat
[2021-05-15 20:33:43] [INFO ] Deduced a trap composed of 22 places in 679 ms of which 2 ms to minimize.
[2021-05-15 20:33:44] [INFO ] Deduced a trap composed of 28 places in 686 ms of which 1 ms to minimize.
[2021-05-15 20:33:45] [INFO ] Deduced a trap composed of 25 places in 671 ms of which 1 ms to minimize.
[2021-05-15 20:33:46] [INFO ] Deduced a trap composed of 23 places in 669 ms of which 2 ms to minimize.
[2021-05-15 20:33:46] [INFO ] Deduced a trap composed of 17 places in 664 ms of which 1 ms to minimize.
[2021-05-15 20:33:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
[2021-05-15 20:33:47] [INFO ] [Real]Absence check using 361 positive place invariants in 143 ms returned sat
[2021-05-15 20:33:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:48] [INFO ] [Real]Absence check using state equation in 1232 ms returned sat
[2021-05-15 20:33:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:33:49] [INFO ] [Nat]Absence check using 361 positive place invariants in 145 ms returned sat
[2021-05-15 20:33:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:33:50] [INFO ] [Nat]Absence check using state equation in 1525 ms returned sat
[2021-05-15 20:33:51] [INFO ] Deduced a trap composed of 19 places in 681 ms of which 1 ms to minimize.
[2021-05-15 20:33:52] [INFO ] Deduced a trap composed of 31 places in 680 ms of which 2 ms to minimize.
[2021-05-15 20:33:53] [INFO ] Deduced a trap composed of 33 places in 678 ms of which 2 ms to minimize.
[2021-05-15 20:33:53] [INFO ] Deduced a trap composed of 20 places in 662 ms of which 2 ms to minimize.
[2021-05-15 20:33:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
Fused 11 Parikh solutions to 1 different solutions.
Support contains 53 out of 2803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2803/2803 places, 2603/2603 transitions.
Drop transitions removed 639 transitions
Trivial Post-agglo rules discarded 639 transitions
Performed 639 trivial Post agglomeration. Transition count delta: 639
Iterating post reduction 0 with 639 rules applied. Total rules applied 639 place count 2803 transition count 1964
Reduce places removed 639 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 1 with 641 rules applied. Total rules applied 1280 place count 2164 transition count 1962
Reduce places removed 1 places and 0 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 2 with 19 rules applied. Total rules applied 1299 place count 2163 transition count 1944
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 1317 place count 2145 transition count 1944
Performed 168 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 168 Pre rules applied. Total rules applied 1317 place count 2145 transition count 1776
Deduced a syphon composed of 168 places in 5 ms
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 4 with 336 rules applied. Total rules applied 1653 place count 1977 transition count 1776
Discarding 273 places :
Symmetric choice reduction at 4 with 273 rule applications. Total rules 1926 place count 1704 transition count 1503
Iterating global reduction 4 with 273 rules applied. Total rules applied 2199 place count 1704 transition count 1503
Performed 111 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 111 Pre rules applied. Total rules applied 2199 place count 1704 transition count 1392
Deduced a syphon composed of 111 places in 11 ms
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 4 with 222 rules applied. Total rules applied 2421 place count 1593 transition count 1392
Performed 654 Post agglomeration using F-continuation condition.Transition count delta: 654
Deduced a syphon composed of 654 places in 3 ms
Reduce places removed 654 places and 0 transitions.
Iterating global reduction 4 with 1308 rules applied. Total rules applied 3729 place count 939 transition count 738
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -61
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 3931 place count 838 transition count 799
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 3951 place count 828 transition count 806
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3952 place count 828 transition count 805
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3953 place count 828 transition count 804
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3954 place count 827 transition count 804
Partial Free-agglomeration rule applied 37 times.
Drop transitions removed 37 transitions
Iterating global reduction 6 with 37 rules applied. Total rules applied 3991 place count 827 transition count 804
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 3992 place count 826 transition count 803
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3994 place count 824 transition count 803
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3994 place count 824 transition count 802
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3996 place count 823 transition count 802
Applied a total of 3996 rules in 1460 ms. Remains 823 /2803 variables (removed 1980) and now considering 802/2603 (removed 1801) transitions.
Finished structural reductions, in 1 iterations. Remains : 823/2803 places, 802/2603 transitions.
[2021-05-15 20:33:55] [INFO ] Flatten gal took : 113 ms
[2021-05-15 20:33:55] [INFO ] Flatten gal took : 69 ms
[2021-05-15 20:33:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7900995539110802921.gal : 25 ms
[2021-05-15 20:33:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2492357566503488144.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/ReachabilityCardinality7900995539110802921.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2492357566503488144.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/ReachabilityCardinality7900995539110802921.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2492357566503488144.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2492357566503488144.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :6 after 24
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :24 after 48
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :48 after 432
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :432 after 3456
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :3456 after 746496
Detected timeout of ITS tools.
[2021-05-15 20:34:10] [INFO ] Flatten gal took : 90 ms
[2021-05-15 20:34:10] [INFO ] Applying decomposition
[2021-05-15 20:34:10] [INFO ] Flatten gal took : 50 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/graph9461233041353958682.txt, -o, /tmp/graph9461233041353958682.bin, -w, /tmp/graph9461233041353958682.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/graph9461233041353958682.bin, -l, -1, -v, -w, /tmp/graph9461233041353958682.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 20:34:11] [INFO ] Decomposing Gal with order
[2021-05-15 20:34:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 20:34:11] [INFO ] Removed a total of 777 redundant transitions.
[2021-05-15 20:34:11] [INFO ] Flatten gal took : 114 ms
[2021-05-15 20:34:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 280 labels/synchronizations in 21 ms.
[2021-05-15 20:34:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10077819455056819412.gal : 13 ms
[2021-05-15 20:34:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18238800239530084192.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/ReachabilityCardinality10077819455056819412.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18238800239530084192.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/ReachabilityCardinality10077819455056819412.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18238800239530084192.prop --nowitness
Loading property file /tmp/ReachabilityCardinality18238800239530084192.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :2 after 2
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :2 after 144
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :1.17385e+11 after 2.22123e+24
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6074938490109228591
[2021-05-15 20:34:26] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6074938490109228591
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6074938490109228591]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6074938490109228591] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6074938490109228591] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7674 ms. (steps per millisecond=130 ) properties (out of 11) seen :7
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 4122 ms. (steps per millisecond=242 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 4256 ms. (steps per millisecond=234 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4172 ms. (steps per millisecond=239 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4369 ms. (steps per millisecond=228 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 802 rows 823 cols
[2021-05-15 20:34:52] [INFO ] Computed 359 place invariants in 3 ms
[2021-05-15 20:34:52] [INFO ] [Real]Absence check using 359 positive place invariants in 52 ms returned sat
[2021-05-15 20:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:34:52] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2021-05-15 20:34:52] [INFO ] State equation strengthened by 29 read => feed constraints.
[2021-05-15 20:34:52] [INFO ] [Real]Added 29 Read/Feed constraints in 8 ms returned sat
[2021-05-15 20:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:34:52] [INFO ] [Nat]Absence check using 359 positive place invariants in 49 ms returned sat
[2021-05-15 20:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:34:52] [INFO ] [Nat]Absence check using state equation in 235 ms returned sat
[2021-05-15 20:34:52] [INFO ] [Nat]Added 29 Read/Feed constraints in 9 ms returned sat
[2021-05-15 20:34:52] [INFO ] Computed and/alt/rep : 782/1611/782 causal constraints (skipped 0 transitions) in 46 ms.
[2021-05-15 20:35:00] [INFO ] Added : 710 causal constraints over 143 iterations in 8043 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 36 ms.
[2021-05-15 20:35:01] [INFO ] [Real]Absence check using 359 positive place invariants in 47 ms returned sat
[2021-05-15 20:35:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:35:01] [INFO ] [Real]Absence check using state equation in 232 ms returned sat
[2021-05-15 20:35:01] [INFO ] [Real]Added 29 Read/Feed constraints in 5 ms returned sat
[2021-05-15 20:35:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:35:01] [INFO ] [Nat]Absence check using 359 positive place invariants in 54 ms returned sat
[2021-05-15 20:35:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:35:01] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2021-05-15 20:35:01] [INFO ] [Nat]Added 29 Read/Feed constraints in 7 ms returned sat
[2021-05-15 20:35:01] [INFO ] Computed and/alt/rep : 782/1611/782 causal constraints (skipped 0 transitions) in 59 ms.
[2021-05-15 20:35:09] [INFO ] Added : 677 causal constraints over 137 iterations in 8055 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 57 ms.
[2021-05-15 20:35:10] [INFO ] [Real]Absence check using 359 positive place invariants in 47 ms returned sat
[2021-05-15 20:35:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:35:10] [INFO ] [Real]Absence check using state equation in 232 ms returned sat
[2021-05-15 20:35:10] [INFO ] [Real]Added 29 Read/Feed constraints in 6 ms returned sat
[2021-05-15 20:35:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:35:10] [INFO ] [Nat]Absence check using 359 positive place invariants in 48 ms returned sat
[2021-05-15 20:35:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:35:10] [INFO ] [Nat]Absence check using state equation in 243 ms returned sat
[2021-05-15 20:35:10] [INFO ] [Nat]Added 29 Read/Feed constraints in 8 ms returned sat
[2021-05-15 20:35:10] [INFO ] Computed and/alt/rep : 782/1611/782 causal constraints (skipped 0 transitions) in 39 ms.
[2021-05-15 20:35:18] [INFO ] Added : 713 causal constraints over 143 iterations in 8063 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 48 ms.
[2021-05-15 20:35:19] [INFO ] [Real]Absence check using 359 positive place invariants in 49 ms returned sat
[2021-05-15 20:35:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:35:19] [INFO ] [Real]Absence check using state equation in 235 ms returned sat
[2021-05-15 20:35:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:35:19] [INFO ] [Nat]Absence check using 359 positive place invariants in 49 ms returned sat
[2021-05-15 20:35:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:35:19] [INFO ] [Nat]Absence check using state equation in 235 ms returned sat
[2021-05-15 20:35:19] [INFO ] [Nat]Added 29 Read/Feed constraints in 9 ms returned sat
[2021-05-15 20:35:19] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 1 ms to minimize.
[2021-05-15 20:35:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2021-05-15 20:35:19] [INFO ] Computed and/alt/rep : 782/1611/782 causal constraints (skipped 0 transitions) in 39 ms.
[2021-05-15 20:35:29] [INFO ] Added : 725 causal constraints over 146 iterations in 9639 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 42 ms.
Incomplete Parikh walk after 169800 steps, including 795 resets, run finished after 1397 ms. (steps per millisecond=121 ) properties (out of 4) seen :2 could not realise parikh vector
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 136800 steps, including 872 resets, run finished after 1056 ms. (steps per millisecond=129 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 148000 steps, including 1001 resets, run finished after 1125 ms. (steps per millisecond=131 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 136900 steps, including 1000 resets, run finished after 1000 ms. (steps per millisecond=136 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 10 out of 823 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 823/823 places, 802/802 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 823 transition count 799
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 820 transition count 799
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 6 place count 820 transition count 782
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 40 place count 803 transition count 782
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 70 place count 788 transition count 767
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 88 place count 779 transition count 776
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 779 transition count 776
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 778 transition count 775
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 777 transition count 774
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 776 transition count 773
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 775 transition count 772
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 774 transition count 771
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 773 transition count 770
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 772 transition count 769
Applied a total of 97 rules in 841 ms. Remains 772 /823 variables (removed 51) and now considering 769/802 (removed 33) transitions.
Finished structural reductions, in 1 iterations. Remains : 772/823 places, 769/802 transitions.
[2021-05-15 20:35:35] [INFO ] Flatten gal took : 39 ms
[2021-05-15 20:35:35] [INFO ] Flatten gal took : 36 ms
[2021-05-15 20:35:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5874815108042358416.gal : 5 ms
[2021-05-15 20:35:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9459013500507489674.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/ReachabilityCardinality5874815108042358416.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9459013500507489674.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/ReachabilityCardinality5874815108042358416.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9459013500507489674.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9459013500507489674.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 18
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :18 after 54
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :648 after 2988
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2988 after 4140
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4140 after 8952
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :8952 after 166830
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :166830 after 969073
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :969073 after 8.62821e+07
Detected timeout of ITS tools.
[2021-05-15 20:35:50] [INFO ] Flatten gal took : 46 ms
[2021-05-15 20:35:50] [INFO ] Applying decomposition
[2021-05-15 20:35:50] [INFO ] Flatten gal took : 33 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/graph5953960831296009786.txt, -o, /tmp/graph5953960831296009786.bin, -w, /tmp/graph5953960831296009786.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/graph5953960831296009786.bin, -l, -1, -v, -w, /tmp/graph5953960831296009786.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 20:35:50] [INFO ] Decomposing Gal with order
[2021-05-15 20:35:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 20:35:50] [INFO ] Removed a total of 889 redundant transitions.
[2021-05-15 20:35:50] [INFO ] Flatten gal took : 57 ms
[2021-05-15 20:35:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 340 labels/synchronizations in 12 ms.
[2021-05-15 20:35:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12141659966154881314.gal : 7 ms
[2021-05-15 20:35:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12619198755042843242.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/ReachabilityCardinality12141659966154881314.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12619198755042843242.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/ReachabilityCardinality12141659966154881314.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12619198755042843242.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12619198755042843242.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2 after 18
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1284044050433604317
[2021-05-15 20:36:05] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1284044050433604317
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1284044050433604317]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1284044050433604317] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1284044050433604317] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7327 ms. (steps per millisecond=136 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4368 ms. (steps per millisecond=228 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2516714 steps, run timeout after 30001 ms. (steps per millisecond=83 ) properties seen :{}
Probabilistic random walk after 2516714 steps, saw 1849917 distinct states, run finished after 30004 ms. (steps per millisecond=83 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 769 rows 772 cols
[2021-05-15 20:36:48] [INFO ] Computed 359 place invariants in 3 ms
[2021-05-15 20:36:48] [INFO ] [Real]Absence check using 359 positive place invariants in 56 ms returned sat
[2021-05-15 20:36:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:36:48] [INFO ] [Real]Absence check using state equation in 243 ms returned sat
[2021-05-15 20:36:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:36:48] [INFO ] [Nat]Absence check using 359 positive place invariants in 49 ms returned sat
[2021-05-15 20:36:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:36:48] [INFO ] [Nat]Absence check using state equation in 221 ms returned sat
[2021-05-15 20:36:48] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-15 20:36:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2021-05-15 20:36:49] [INFO ] Computed and/alt/rep : 761/1404/761 causal constraints (skipped 0 transitions) in 38 ms.
[2021-05-15 20:36:56] [INFO ] Added : 679 causal constraints over 137 iterations in 7055 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 45 ms.
Finished Parikh walk after 11960 steps, including 60 resets, run visited all 1 properties in 118 ms. (steps per millisecond=101 )
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
BK_STOP 1621111017795
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="ShieldIIPt-PT-040B"
export BK_EXAMINATION="ReachabilityFireability"
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 ShieldIIPt-PT-040B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-tall-162098205100479"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-040B.tgz
mv ShieldIIPt-PT-040B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;