Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089415200055.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/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 QuasiCertifProtocol-COL-28, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415200055
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 89K 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 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 10:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 10:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 120K 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 QuasiCertifProtocol-COL-28-ReachabilityFireability-00
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-01
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-02
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-03
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-04
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-05
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-06
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-07
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-08
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-09
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-10
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-11
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-12
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-13
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-14
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621232418198

Running Version 0
[2021-05-17 06:20:20] [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]
[2021-05-17 06:20:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 06:20:20] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-17 06:20:21] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-17 06:20:21] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 766 ms
[2021-05-17 06:20:21] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 2998 PT places and 446.0 transition bindings in 52 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 06:20:21] [INFO ] Built PT skeleton of HLPN with 30 places and 26 transitions in 3 ms.
[2021-05-17 06:20:21] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_16919112325890101135.dot
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2021-05-17 06:20:21] [INFO ] Flatten gal took : 25 ms
[2021-05-17 06:20:21] [INFO ] Flatten gal took : 10 ms
[2021-05-17 06:20:21] [INFO ] Unfolded HLPN to a Petri net with 2998 places and 446 transitions in 34 ms.
[2021-05-17 06:20:21] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_1654938221342735582.dot
Incomplete random walk after 10000 steps, including 303 resets, run finished after 306 ms. (steps per millisecond=32 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Probabilistic random walk after 1000001 steps, saw 144952 distinct states, run finished after 6827 ms. (steps per millisecond=146 ) properties seen :{0=1, 1=1, 3=1, 4=1, 6=1, 8=1, 9=1, 13=1, 14=1, 15=1}
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 6 properties.
// Phase 1: matrix 446 rows 2998 cols
[2021-05-17 06:20:29] [INFO ] Computed 2553 place invariants in 198 ms
[2021-05-17 06:20:30] [INFO ] [Real]Absence check using 4 positive place invariants in 30 ms returned sat
[2021-05-17 06:20:34] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4597 ms returned unknown
[2021-05-17 06:20:35] [INFO ] [Real]Absence check using 4 positive place invariants in 26 ms returned sat
[2021-05-17 06:20:36] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 1042 ms returned sat
[2021-05-17 06:20:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:20:39] [INFO ] [Real]Absence check using state equation in 3646 ms returned unknown
[2021-05-17 06:20:40] [INFO ] [Real]Absence check using 4 positive place invariants in 43 ms returned sat
[2021-05-17 06:20:42] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 2390 ms returned sat
[2021-05-17 06:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:20:44] [INFO ] [Real]Absence check using state equation in 2131 ms returned unknown
[2021-05-17 06:20:45] [INFO ] [Real]Absence check using 4 positive place invariants in 26 ms returned sat
[2021-05-17 06:20:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 06:20:49] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4644 ms returned unknown
[2021-05-17 06:20:50] [INFO ] [Real]Absence check using 4 positive place invariants in 33 ms returned sat
[2021-05-17 06:20:51] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 1146 ms returned sat
[2021-05-17 06:20:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:20:55] [INFO ] [Real]Absence check using state equation in 3390 ms returned unknown
[2021-05-17 06:20:55] [INFO ] [Real]Absence check using 4 positive place invariants in 37 ms returned sat
[2021-05-17 06:21:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 06:21:00] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4616 ms returned unknown
Fused 6 Parikh solutions to 1 different solutions.
Support contains 1919 out of 2998 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2998/2998 places, 446/446 transitions.
Graph (complete) has 30318 edges and 2998 vertex of which 2906 are kept as prefixes of interest. Removing 92 places using SCC suffix rule.38 ms
Discarding 92 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2906 transition count 443
Applied a total of 2 rules in 259 ms. Remains 2906 /2998 variables (removed 92) and now considering 443/446 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 2906/2998 places, 443/446 transitions.
[2021-05-17 06:21:00] [INFO ] Flatten gal took : 227 ms
[2021-05-17 06:21:00] [INFO ] Flatten gal took : 142 ms
[2021-05-17 06:21:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1256858950627353441.gal : 40 ms
[2021-05-17 06:21:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4552043098037554512.prop : 10 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/ReachabilityCardinality1256858950627353441.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4552043098037554512.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/ReachabilityCardinality1256858950627353441.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4552043098037554512.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4552043098037554512.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 33
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :33 after 1025
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :1025 after 131073
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :131073 after 5.36871e+08
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :5.36871e+08 after 2.01327e+10
Detected timeout of ITS tools.
[2021-05-17 06:21:16] [INFO ] Flatten gal took : 97 ms
[2021-05-17 06:21:16] [INFO ] Applying decomposition
[2021-05-17 06:21:16] [INFO ] Flatten gal took : 70 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/graph14992344798790220816.txt, -o, /tmp/graph14992344798790220816.bin, -w, /tmp/graph14992344798790220816.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/graph14992344798790220816.bin, -l, -1, -v, -w, /tmp/graph14992344798790220816.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 06:21:16] [INFO ] Decomposing Gal with order
[2021-05-17 06:21:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 06:21:17] [INFO ] Removed a total of 260 redundant transitions.
[2021-05-17 06:21:17] [INFO ] Flatten gal took : 567 ms
[2021-05-17 06:21:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 290 labels/synchronizations in 131 ms.
[2021-05-17 06:21:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2920103506359421618.gal : 34 ms
[2021-05-17 06:21:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13110978829287239660.prop : 11 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/ReachabilityCardinality2920103506359421618.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13110978829287239660.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/ReachabilityCardinality2920103506359421618.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13110978829287239660.prop --nowitness
Loading property file /tmp/ReachabilityCardinality13110978829287239660.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4521151751099095518
[2021-05-17 06:21:33] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4521151751099095518
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/ltsmin4521151751099095518]
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/ltsmin4521151751099095518] 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/ltsmin4521151751099095518] 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 31196 resets, run finished after 7738 ms. (steps per millisecond=129 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 698181 steps, including 568 resets, run timeout after 5001 ms. (steps per millisecond=139 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 1188 resets, run finished after 3952 ms. (steps per millisecond=253 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 236006 steps, including 191 resets, run timeout after 5001 ms. (steps per millisecond=47 ) properties seen :{}
Interrupted Best-First random walk after 291269 steps, including 444 resets, run timeout after 5001 ms. (steps per millisecond=58 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 1205 resets, run finished after 3612 ms. (steps per millisecond=276 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 148238 steps, including 308 resets, run timeout after 5001 ms. (steps per millisecond=29 ) properties seen :{}
Interrupted probabilistic random walk after 10029718 steps, run timeout after 30001 ms. (steps per millisecond=334 ) properties seen :{}
Probabilistic random walk after 10029718 steps, saw 1163163 distinct states, run finished after 30001 ms. (steps per millisecond=334 ) properties seen :{}
Running SMT prover for 6 properties.
// Phase 1: matrix 443 rows 2906 cols
[2021-05-17 06:22:39] [INFO ] Computed 2465 place invariants in 212 ms
[2021-05-17 06:22:40] [INFO ] [Real]Absence check using 0 positive and 2465 generalized place invariants in 532 ms returned sat
[2021-05-17 06:22:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:22:41] [INFO ] [Real]Absence check using state equation in 827 ms returned unsat
[2021-05-17 06:22:42] [INFO ] [Real]Absence check using 0 positive and 2465 generalized place invariants in 603 ms returned sat
[2021-05-17 06:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:22:43] [INFO ] [Real]Absence check using state equation in 997 ms returned unsat
[2021-05-17 06:22:45] [INFO ] [Real]Absence check using 0 positive and 2465 generalized place invariants in 1357 ms returned sat
[2021-05-17 06:22:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:22:50] [INFO ] [Real]Absence check using state equation in 4869 ms returned unsat
[2021-05-17 06:22:51] [INFO ] [Real]Absence check using 0 positive and 2465 generalized place invariants in 945 ms returned sat
[2021-05-17 06:22:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:22:53] [INFO ] [Real]Absence check using state equation in 1644 ms returned sat
[2021-05-17 06:22:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:22:54] [INFO ] [Nat]Absence check using 0 positive and 2465 generalized place invariants in 1153 ms returned sat
[2021-05-17 06:22:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:22:56] [INFO ] [Nat]Absence check using state equation in 1893 ms returned sat
[2021-05-17 06:22:56] [INFO ] Computed and/alt/rep : 324/382/324 causal constraints (skipped 89 transitions) in 44 ms.
[2021-05-17 06:22:59] [INFO ] Added : 134 causal constraints over 27 iterations in 3265 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2021-05-17 06:23:00] [INFO ] [Real]Absence check using 0 positive and 2465 generalized place invariants in 598 ms returned sat
[2021-05-17 06:23:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:23:02] [INFO ] [Real]Absence check using state equation in 1211 ms returned unsat
[2021-05-17 06:23:04] [INFO ] [Real]Absence check using 0 positive and 2465 generalized place invariants in 1974 ms returned sat
[2021-05-17 06:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:23:09] [INFO ] [Real]Absence check using state equation in 4861 ms returned unsat
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 1 different solutions.
Finished Parikh walk after 167 steps, including 1 resets, run visited all 1 properties in 5 ms. (steps per millisecond=33 )
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621232589813

--------------------
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="QuasiCertifProtocol-COL-28"
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 QuasiCertifProtocol-COL-28, 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 r178-tajo-162089415200055"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-28.tgz
mv QuasiCertifProtocol-COL-28 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 ;