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.r140-tall-162089127600303.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 NoC3x3-PT-5B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127600303
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 872K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 121K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 16:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 27 06:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 06:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 07:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 07:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 525K May 5 16:51 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 NoC3x3-PT-5B-ReachabilityFireability-00
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-01
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-02
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-03
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-04
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-05
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-06
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-07
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-08
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-09
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-10
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-11
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-12
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-13
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-14
FORMULA_NAME NoC3x3-PT-5B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620964992941

Running Version 0
[2021-05-14 04:03:14] [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]
[2021-05-14 04:03:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 04:03:14] [INFO ] Load time of PNML (sax parser for PT used): 116 ms
[2021-05-14 04:03:14] [INFO ] Transformed 1571 places.
[2021-05-14 04:03:14] [INFO ] Transformed 2173 transitions.
[2021-05-14 04:03:14] [INFO ] Found NUPN structural information;
[2021-05-14 04:03:14] [INFO ] Parsed PT model containing 1571 places and 2173 transitions in 173 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 13 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 16) seen :9
FORMULA NoC3x3-PT-5B-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) 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 7) 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 7) seen :1
FORMULA NoC3x3-PT-5B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) 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 6) seen :1
FORMULA NoC3x3-PT-5B-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 5 properties.
// Phase 1: matrix 2173 rows 1571 cols
[2021-05-14 04:03:15] [INFO ] Computed 66 place invariants in 34 ms
[2021-05-14 04:03:15] [INFO ] [Real]Absence check using 66 positive place invariants in 49 ms returned sat
[2021-05-14 04:03:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:16] [INFO ] [Real]Absence check using state equation in 663 ms returned sat
[2021-05-14 04:03:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:03:16] [INFO ] [Nat]Absence check using 66 positive place invariants in 50 ms returned sat
[2021-05-14 04:03:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:21] [INFO ] [Nat]Absence check using state equation in 4599 ms returned unknown
[2021-05-14 04:03:21] [INFO ] [Real]Absence check using 66 positive place invariants in 43 ms returned sat
[2021-05-14 04:03:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:22] [INFO ] [Real]Absence check using state equation in 711 ms returned sat
[2021-05-14 04:03:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:03:22] [INFO ] [Nat]Absence check using 66 positive place invariants in 46 ms returned sat
[2021-05-14 04:03:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:27] [INFO ] [Nat]Absence check using state equation in 4687 ms returned unknown
[2021-05-14 04:03:27] [INFO ] [Real]Absence check using 66 positive place invariants in 44 ms returned sat
[2021-05-14 04:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:28] [INFO ] [Real]Absence check using state equation in 628 ms returned sat
[2021-05-14 04:03:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:03:28] [INFO ] [Nat]Absence check using 66 positive place invariants in 30 ms returned unsat
[2021-05-14 04:03:29] [INFO ] [Real]Absence check using 66 positive place invariants in 44 ms returned sat
[2021-05-14 04:03:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:29] [INFO ] [Real]Absence check using state equation in 663 ms returned sat
[2021-05-14 04:03:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:03:30] [INFO ] [Nat]Absence check using 66 positive place invariants in 45 ms returned sat
[2021-05-14 04:03:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:34] [INFO ] [Nat]Absence check using state equation in 4725 ms returned unknown
[2021-05-14 04:03:35] [INFO ] [Real]Absence check using 66 positive place invariants in 43 ms returned sat
[2021-05-14 04:03:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:35] [INFO ] [Real]Absence check using state equation in 748 ms returned sat
[2021-05-14 04:03:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:03:36] [INFO ] [Nat]Absence check using 66 positive place invariants in 45 ms returned sat
[2021-05-14 04:03:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 04:03:41] [INFO ] [Nat]Absence check using state equation in 4756 ms returned unknown
FORMULA NoC3x3-PT-5B-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Support contains 26 out of 1571 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1571/1571 places, 2173/2173 transitions.
Drop transitions removed 316 transitions
Trivial Post-agglo rules discarded 316 transitions
Performed 316 trivial Post agglomeration. Transition count delta: 316
Iterating post reduction 0 with 316 rules applied. Total rules applied 316 place count 1571 transition count 1857
Reduce places removed 316 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 323 rules applied. Total rules applied 639 place count 1255 transition count 1850
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 646 place count 1248 transition count 1850
Discarding 271 places :
Symmetric choice reduction at 3 with 271 rule applications. Total rules 917 place count 977 transition count 1579
Iterating global reduction 3 with 271 rules applied. Total rules applied 1188 place count 977 transition count 1579
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 1188 place count 977 transition count 1549
Deduced a syphon composed of 30 places in 24 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 1248 place count 947 transition count 1549
Discarding 106 places :
Symmetric choice reduction at 3 with 106 rule applications. Total rules 1354 place count 841 transition count 1365
Iterating global reduction 3 with 106 rules applied. Total rules applied 1460 place count 841 transition count 1365
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 1515 place count 786 transition count 1251
Iterating global reduction 3 with 55 rules applied. Total rules applied 1570 place count 786 transition count 1251
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1593 place count 763 transition count 1205
Iterating global reduction 3 with 23 rules applied. Total rules applied 1616 place count 763 transition count 1205
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 1622 place count 757 transition count 1193
Iterating global reduction 3 with 6 rules applied. Total rules applied 1628 place count 757 transition count 1193
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1632 place count 753 transition count 1185
Iterating global reduction 3 with 4 rules applied. Total rules applied 1636 place count 753 transition count 1185
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1640 place count 749 transition count 1173
Iterating global reduction 3 with 4 rules applied. Total rules applied 1644 place count 749 transition count 1173
Performed 159 Post agglomeration using F-continuation condition.Transition count delta: 159
Deduced a syphon composed of 159 places in 2 ms
Reduce places removed 159 places and 0 transitions.
Iterating global reduction 3 with 318 rules applied. Total rules applied 1962 place count 590 transition count 1014
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1966 place count 590 transition count 1010
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 2168 place count 489 transition count 1038
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2180 place count 489 transition count 1026
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 5 with 70 rules applied. Total rules applied 2250 place count 454 transition count 1036
Drop transitions removed 54 transitions
Redundant transition composition rules discarded 54 transitions
Iterating global reduction 5 with 54 rules applied. Total rules applied 2304 place count 454 transition count 982
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 2311 place count 447 transition count 982
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 2311 place count 447 transition count 978
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 2319 place count 443 transition count 978
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 2345 place count 430 transition count 965
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 2351 place count 427 transition count 966
Free-agglomeration rule applied 10 times.
Iterating global reduction 6 with 10 rules applied. Total rules applied 2361 place count 427 transition count 956
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 16 rules applied. Total rules applied 2377 place count 417 transition count 950
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 2379 place count 417 transition count 948
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 7 with 10 rules applied. Total rules applied 2389 place count 417 transition count 948
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 2390 place count 416 transition count 947
Applied a total of 2390 rules in 949 ms. Remains 416 /1571 variables (removed 1155) and now considering 947/2173 (removed 1226) transitions.
Finished structural reductions, in 1 iterations. Remains : 416/1571 places, 947/2173 transitions.
[2021-05-14 04:03:42] [INFO ] Flatten gal took : 115 ms
[2021-05-14 04:03:42] [INFO ] Flatten gal took : 66 ms
[2021-05-14 04:03:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9821898584021838751.gal : 28 ms
[2021-05-14 04:03:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13168249339569471899.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/ReachabilityCardinality9821898584021838751.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13168249339569471899.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/ReachabilityCardinality9821898584021838751.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13168249339569471899.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13168249339569471899.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :9 after 19
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :19 after 51
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :51 after 123
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :123 after 1334
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :1334 after 36310
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :36310 after 136616
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :136616 after 2.16752e+07
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :2.16752e+07 after 1.6282e+08
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1.6282e+08 after 2.04809e+09
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :2.04809e+09 after 1.21171e+11
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :1.21171e+11 after 1.53139e+12
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :1.53139e+12 after 7.72797e+13
Detected timeout of ITS tools.
[2021-05-14 04:03:57] [INFO ] Flatten gal took : 61 ms
[2021-05-14 04:03:57] [INFO ] Applying decomposition
[2021-05-14 04:03:57] [INFO ] Flatten gal took : 51 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/graph6519667321968945771.txt, -o, /tmp/graph6519667321968945771.bin, -w, /tmp/graph6519667321968945771.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/graph6519667321968945771.bin, -l, -1, -v, -w, /tmp/graph6519667321968945771.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 04:03:57] [INFO ] Decomposing Gal with order
[2021-05-14 04:03:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 04:03:57] [INFO ] Removed a total of 569 redundant transitions.
[2021-05-14 04:03:58] [INFO ] Flatten gal took : 143 ms
[2021-05-14 04:03:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 610 labels/synchronizations in 20 ms.
[2021-05-14 04:03:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2561972593662833560.gal : 10 ms
[2021-05-14 04:03:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14496003008234593047.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/ReachabilityCardinality2561972593662833560.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14496003008234593047.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/ReachabilityCardinality2561972593662833560.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14496003008234593047.prop --nowitness
Loading property file /tmp/ReachabilityCardinality14496003008234593047.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :1 after 4
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :4 after 37
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :37 after 598
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :598 after 1060
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :1060 after 3073
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :3073 after 238594
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :238594 after 4.36602e+11
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :4.36602e+11 after 2.24751e+13
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :2.24751e+13 after 7.47123e+15
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :7.47123e+15 after 1.44391e+16
Reachability property NoC3x3-PT-5B-ReachabilityFireability-14 is true.
FORMULA NoC3x3-PT-5B-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1.44391e+16 after 2.59581e+21
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :2.59581e+21 after 2.60596e+21
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7939623775544974127
[2021-05-14 04:04:13] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7939623775544974127
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/ltsmin7939623775544974127]
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/ltsmin7939623775544974127] 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/ltsmin7939623775544974127] 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 4268 resets, run finished after 4798 ms. (steps per millisecond=208 ) properties (out of 3) seen :2
FORMULA NoC3x3-PT-5B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5B-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 65279 steps, including 15 resets, run visited all 1 properties in 85 ms. (steps per millisecond=767 )
FORMULA NoC3x3-PT-5B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

BK_STOP 1620965060210

--------------------
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="NoC3x3-PT-5B"
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 NoC3x3-PT-5B, 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 r140-tall-162089127600303"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-5B.tgz
mv NoC3x3-PT-5B 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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;