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 |
| 4651.023 | 123709.00 | 147507.00 | 423.80 | TTFFFTTFTTTFTTTF | 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-162098205100478.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 ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205100478
=====================================================================
--------------------
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-ReachabilityCardinality-00
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-01
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-02
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-03
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-04
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-05
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-06
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-07
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-08
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-09
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-10
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-11
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-12
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-13
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-14
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1621110621153
Running Version 0
[2021-05-15 20:30:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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 20:30:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 20:30:22] [INFO ] Load time of PNML (sax parser for PT used): 143 ms
[2021-05-15 20:30:22] [INFO ] Transformed 2803 places.
[2021-05-15 20:30:22] [INFO ] Transformed 2603 transitions.
[2021-05-15 20:30:22] [INFO ] Found NUPN structural information;
[2021-05-15 20:30:22] [INFO ] Parsed PT model containing 2803 places and 2603 transitions in 264 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 13) seen :3
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) 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 10) 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 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 10) 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 10) 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 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 2603 rows 2803 cols
[2021-05-15 20:30:23] [INFO ] Computed 361 place invariants in 43 ms
[2021-05-15 20:30:24] [INFO ] [Real]Absence check using 361 positive place invariants in 166 ms returned sat
[2021-05-15 20:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:25] [INFO ] [Real]Absence check using state equation in 1278 ms returned sat
[2021-05-15 20:30:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:30:26] [INFO ] [Real]Absence check using 361 positive place invariants in 144 ms returned sat
[2021-05-15 20:30:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:27] [INFO ] [Real]Absence check using state equation in 1075 ms returned sat
[2021-05-15 20:30:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:30:28] [INFO ] [Real]Absence check using 361 positive place invariants in 145 ms returned sat
[2021-05-15 20:30:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:29] [INFO ] [Real]Absence check using state equation in 1076 ms returned sat
[2021-05-15 20:30:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:30:30] [INFO ] [Nat]Absence check using 361 positive place invariants in 140 ms returned sat
[2021-05-15 20:30:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:31] [INFO ] [Nat]Absence check using state equation in 1087 ms returned sat
[2021-05-15 20:30:32] [INFO ] Deduced a trap composed of 17 places in 730 ms of which 5 ms to minimize.
[2021-05-15 20:30:32] [INFO ] Deduced a trap composed of 22 places in 733 ms of which 2 ms to minimize.
[2021-05-15 20:30:33] [INFO ] Deduced a trap composed of 21 places in 656 ms of which 3 ms to minimize.
[2021-05-15 20:30:34] [INFO ] Deduced a trap composed of 25 places in 654 ms of which 2 ms to minimize.
[2021-05-15 20:30:35] [INFO ] Deduced a trap composed of 25 places in 660 ms of which 2 ms to minimize.
[2021-05-15 20:30:35] [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 20:30:35] [INFO ] [Real]Absence check using 361 positive place invariants in 160 ms returned sat
[2021-05-15 20:30:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:37] [INFO ] [Real]Absence check using state equation in 1340 ms returned sat
[2021-05-15 20:30:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:30:37] [INFO ] [Nat]Absence check using 361 positive place invariants in 150 ms returned sat
[2021-05-15 20:30:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:39] [INFO ] [Nat]Absence check using state equation in 1395 ms returned sat
[2021-05-15 20:30:39] [INFO ] Deduced a trap composed of 29 places in 749 ms of which 2 ms to minimize.
[2021-05-15 20:30:40] [INFO ] Deduced a trap composed of 24 places in 731 ms of which 2 ms to minimize.
[2021-05-15 20:30:41] [INFO ] Deduced a trap composed of 19 places in 708 ms of which 2 ms to minimize.
[2021-05-15 20:30:42] [INFO ] Deduced a trap composed of 20 places in 710 ms of which 2 ms to minimize.
[2021-05-15 20:30:42] [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 20:30:42] [INFO ] [Real]Absence check using 361 positive place invariants in 141 ms returned sat
[2021-05-15 20:30:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:43] [INFO ] [Real]Absence check using state equation in 1093 ms returned sat
[2021-05-15 20:30:44] [INFO ] Deduced a trap composed of 18 places in 710 ms of which 1 ms to minimize.
[2021-05-15 20:30:45] [INFO ] Deduced a trap composed of 18 places in 707 ms of which 2 ms to minimize.
[2021-05-15 20:30:46] [INFO ] Deduced a trap composed of 20 places in 700 ms of which 2 ms to minimize.
[2021-05-15 20:30:47] [INFO ] Deduced a trap composed of 22 places in 698 ms of which 2 ms to minimize.
[2021-05-15 20:30:47] [INFO ] Deduced a trap composed of 24 places in 698 ms of which 2 ms to minimize.
[2021-05-15 20:30:47] [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 20:30:48] [INFO ] [Real]Absence check using 361 positive place invariants in 193 ms returned sat
[2021-05-15 20:30:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:52] [INFO ] [Real]Absence check using state equation in 4414 ms returned unknown
[2021-05-15 20:30:53] [INFO ] [Real]Absence check using 361 positive place invariants in 146 ms returned sat
[2021-05-15 20:30:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:54] [INFO ] [Real]Absence check using state equation in 1140 ms returned sat
[2021-05-15 20:30:55] [INFO ] Deduced a trap composed of 23 places in 777 ms of which 1 ms to minimize.
[2021-05-15 20:30:56] [INFO ] Deduced a trap composed of 23 places in 798 ms of which 1 ms to minimize.
[2021-05-15 20:30:57] [INFO ] Deduced a trap composed of 26 places in 778 ms of which 2 ms to minimize.
[2021-05-15 20:30:58] [INFO ] Deduced a trap composed of 26 places in 758 ms of which 2 ms to minimize.
[2021-05-15 20:30:58] [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 20:30:58] [INFO ] [Real]Absence check using 361 positive place invariants in 145 ms returned sat
[2021-05-15 20:30:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:30:59] [INFO ] [Real]Absence check using state equation in 1219 ms returned sat
[2021-05-15 20:31:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:31:00] [INFO ] [Real]Absence check using 361 positive place invariants in 145 ms returned sat
[2021-05-15 20:31:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:31:02] [INFO ] [Real]Absence check using state equation in 1210 ms returned sat
[2021-05-15 20:31:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:31:03] [INFO ] [Real]Absence check using 361 positive place invariants in 170 ms returned sat
[2021-05-15 20:31:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:31:04] [INFO ] [Real]Absence check using state equation in 1110 ms returned sat
[2021-05-15 20:31:05] [INFO ] Deduced a trap composed of 18 places in 720 ms of which 1 ms to minimize.
[2021-05-15 20:31:06] [INFO ] Deduced a trap composed of 19 places in 697 ms of which 2 ms to minimize.
[2021-05-15 20:31:06] [INFO ] Deduced a trap composed of 26 places in 703 ms of which 2 ms to minimize.
[2021-05-15 20:31:07] [INFO ] Deduced a trap composed of 25 places in 668 ms of which 1 ms to minimize.
[2021-05-15 20:31:08] [INFO ] Deduced a trap composed of 22 places in 657 ms of which 1 ms to minimize.
[2021-05-15 20:31:08] [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 9
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Support contains 27 out of 2803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2803/2803 places, 2603/2603 transitions.
Drop transitions removed 661 transitions
Trivial Post-agglo rules discarded 661 transitions
Performed 661 trivial Post agglomeration. Transition count delta: 661
Iterating post reduction 0 with 661 rules applied. Total rules applied 661 place count 2803 transition count 1942
Reduce places removed 661 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 663 rules applied. Total rules applied 1324 place count 2142 transition count 1940
Reduce places removed 1 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 8 rules applied. Total rules applied 1332 place count 2141 transition count 1933
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1339 place count 2134 transition count 1933
Performed 163 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 163 Pre rules applied. Total rules applied 1339 place count 2134 transition count 1770
Deduced a syphon composed of 163 places in 5 ms
Reduce places removed 163 places and 0 transitions.
Iterating global reduction 4 with 326 rules applied. Total rules applied 1665 place count 1971 transition count 1770
Discarding 274 places :
Symmetric choice reduction at 4 with 274 rule applications. Total rules 1939 place count 1697 transition count 1496
Iterating global reduction 4 with 274 rules applied. Total rules applied 2213 place count 1697 transition count 1496
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 112 Pre rules applied. Total rules applied 2213 place count 1697 transition count 1384
Deduced a syphon composed of 112 places in 9 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 4 with 224 rules applied. Total rules applied 2437 place count 1585 transition count 1384
Performed 668 Post agglomeration using F-continuation condition.Transition count delta: 668
Deduced a syphon composed of 668 places in 1 ms
Reduce places removed 668 places and 0 transitions.
Iterating global reduction 4 with 1336 rules applied. Total rules applied 3773 place count 917 transition count 716
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 3975 place count 816 transition count 776
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 4001 place count 803 transition count 785
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 4002 place count 803 transition count 784
Partial Free-agglomeration rule applied 40 times.
Drop transitions removed 40 transitions
Iterating global reduction 5 with 40 rules applied. Total rules applied 4042 place count 803 transition count 784
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 4043 place count 802 transition count 783
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 4045 place count 800 transition count 783
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 4045 place count 800 transition count 782
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 4047 place count 799 transition count 782
Applied a total of 4047 rules in 801 ms. Remains 799 /2803 variables (removed 2004) and now considering 782/2603 (removed 1821) transitions.
Finished structural reductions, in 1 iterations. Remains : 799/2803 places, 782/2603 transitions.
[2021-05-15 20:31:09] [INFO ] Flatten gal took : 132 ms
[2021-05-15 20:31:09] [INFO ] Flatten gal took : 69 ms
[2021-05-15 20:31:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8055989567626946161.gal : 23 ms
[2021-05-15 20:31:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality84011016571591078.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/ReachabilityCardinality8055989567626946161.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality84011016571591078.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/ReachabilityCardinality8055989567626946161.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality84011016571591078.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality84011016571591078.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :5 after 11
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :11 after 20
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :20 after 164
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :164 after 984
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :141696 after 341278
Reachability property ShieldIIPt-PT-040B-ReachabilityCardinality-14 is true.
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property ShieldIIPt-PT-040B-ReachabilityCardinality-08 is true.
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :341278 after 345103
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :345103 after 359125
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :359125 after 551847
Detected timeout of ITS tools.
[2021-05-15 20:31:24] [INFO ] Flatten gal took : 73 ms
[2021-05-15 20:31:24] [INFO ] Applying decomposition
[2021-05-15 20:31:24] [INFO ] Flatten gal took : 47 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/graph14044115632123557948.txt, -o, /tmp/graph14044115632123557948.bin, -w, /tmp/graph14044115632123557948.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/graph14044115632123557948.bin, -l, -1, -v, -w, /tmp/graph14044115632123557948.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 20:31:24] [INFO ] Decomposing Gal with order
[2021-05-15 20:31:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 20:31:25] [INFO ] Removed a total of 760 redundant transitions.
[2021-05-15 20:31:25] [INFO ] Flatten gal took : 128 ms
[2021-05-15 20:31:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 33 ms.
[2021-05-15 20:31:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7436583047895437560.gal : 11 ms
[2021-05-15 20:31:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9456473598581274991.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/ReachabilityCardinality7436583047895437560.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9456473598581274991.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/ReachabilityCardinality7436583047895437560.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9456473598581274991.prop --nowitness
Loading property file /tmp/ReachabilityCardinality9456473598581274991.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 3
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :3 after 3
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :3 after 11
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :11 after 984
Reachability property ShieldIIPt-PT-040B-ReachabilityCardinality-10 is true.
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property ShieldIIPt-PT-040B-ReachabilityCardinality-07 does not hold.
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property ShieldIIPt-PT-040B-ReachabilityCardinality-02 does not hold.
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1.54165e+09 after 2.24332e+64
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.24332e+64 after 6.09871e+72
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1896773417449354818
[2021-05-15 20:31:40] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1896773417449354818
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/ltsmin1896773417449354818]
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/ltsmin1896773417449354818] 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/ltsmin1896773417449354818] 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 7556 ms. (steps per millisecond=132 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4433 ms. (steps per millisecond=225 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2435603 steps, run timeout after 30001 ms. (steps per millisecond=81 ) properties seen :{}
Probabilistic random walk after 2435603 steps, saw 1659089 distinct states, run finished after 30004 ms. (steps per millisecond=81 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 782 rows 799 cols
[2021-05-15 20:32:23] [INFO ] Computed 359 place invariants in 3 ms
[2021-05-15 20:32:23] [INFO ] [Real]Absence check using 359 positive place invariants in 60 ms returned sat
[2021-05-15 20:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 20:32:23] [INFO ] [Real]Absence check using state equation in 286 ms returned sat
[2021-05-15 20:32:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 20:32:23] [INFO ] [Nat]Absence check using 359 positive place invariants in 34 ms returned unsat
FORMULA ShieldIIPt-PT-040B-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.
BK_STOP 1621110744862
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="ReachabilityCardinality"
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 ReachabilityCardinality"
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-162098205100478"
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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;