fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r083-tall-162048875700654
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for Echo-PT-d03r07

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16239.380 3600000.00 10237756.00 85305.10 FFT?FFFFFTTFFTTF 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.r083-tall-162048875700654.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 Echo-PT-d03r07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875700654
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.6M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 121K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 28 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 10:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 10:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 18:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 18:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 2.2M 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 Echo-PT-d03r07-ReachabilityCardinality-00
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-01
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-02
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-03
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-04
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-05
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-06
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-07
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-08
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-09
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-10
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-11
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-12
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-13
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-14
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620650934247

Running Version 0
[2021-05-10 12:48:55] [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]
[2021-05-10 12:48:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-10 12:48:56] [INFO ] Load time of PNML (sax parser for PT used): 255 ms
[2021-05-10 12:48:56] [INFO ] Transformed 4209 places.
[2021-05-10 12:48:56] [INFO ] Transformed 3518 transitions.
[2021-05-10 12:48:56] [INFO ] Found NUPN structural information;
[2021-05-10 12:48:56] [INFO ] Parsed PT model containing 4209 places and 3518 transitions in 341 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
FORMULA Echo-PT-d03r07-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 14 resets, run finished after 544 ms. (steps per millisecond=18 ) properties (out of 12) seen :7
FORMULA Echo-PT-d03r07-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d03r07-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d03r07-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d03r07-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d03r07-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d03r07-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d03r07-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 3518 rows 4209 cols
[2021-05-10 12:48:57] [INFO ] Computed 2107 place invariants in 443 ms
[2021-05-10 12:48:58] [INFO ] [Real]Absence check using 216 positive place invariants in 124 ms returned sat
[2021-05-10 12:48:59] [INFO ] [Real]Absence check using 216 positive and 1891 generalized place invariants in 620 ms returned sat
[2021-05-10 12:48:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:49:03] [INFO ] [Real]Absence check using state equation in 3485 ms returned unknown
[2021-05-10 12:49:06] [INFO ] [Real]Absence check using 216 positive place invariants in 3086 ms returned sat
[2021-05-10 12:49:07] [INFO ] [Real]Absence check using 216 positive and 1891 generalized place invariants in 680 ms returned sat
[2021-05-10 12:49:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:49:08] [INFO ] [Real]Absence check using state equation in 632 ms returned unknown
[2021-05-10 12:49:08] [INFO ] [Real]Absence check using 216 positive place invariants in 110 ms returned sat
[2021-05-10 12:49:09] [INFO ] [Real]Absence check using 216 positive and 1891 generalized place invariants in 692 ms returned sat
[2021-05-10 12:49:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:49:13] [INFO ] [Real]Absence check using state equation in 3614 ms returned unknown
[2021-05-10 12:49:13] [INFO ] [Real]Absence check using 216 positive place invariants in 110 ms returned sat
[2021-05-10 12:49:14] [INFO ] [Real]Absence check using 216 positive and 1891 generalized place invariants in 655 ms returned sat
[2021-05-10 12:49:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:49:18] [INFO ] [Real]Absence check using state equation in 3664 ms returned unknown
[2021-05-10 12:49:18] [INFO ] [Real]Absence check using 216 positive place invariants in 116 ms returned sat
[2021-05-10 12:49:19] [INFO ] [Real]Absence check using 216 positive and 1891 generalized place invariants in 659 ms returned sat
[2021-05-10 12:49:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:49:23] [INFO ] [Real]Absence check using state equation in 3647 ms returned unknown
Fused 5 Parikh solutions to 1 different solutions.
Support contains 26 out of 4209 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4209/4209 places, 3518/3518 transitions.
Graph (complete) has 18050 edges and 4209 vertex of which 3854 are kept as prefixes of interest. Removing 355 places using SCC suffix rule.723 ms
Discarding 355 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 3854 transition count 3511
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 3853 transition count 3510
Applied a total of 8 rules in 1475 ms. Remains 3853 /4209 variables (removed 356) and now considering 3510/3518 (removed 8) transitions.
Finished structural reductions, in 1 iterations. Remains : 3853/4209 places, 3510/3518 transitions.
[2021-05-10 12:49:25] [INFO ] Flatten gal took : 558 ms
[2021-05-10 12:49:25] [INFO ] Flatten gal took : 293 ms
[2021-05-10 12:49:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4919827322578679500.gal : 136 ms
[2021-05-10 12:49:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9420544718835815633.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/ReachabilityCardinality4919827322578679500.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9420544718835815633.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/ReachabilityCardinality4919827322578679500.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9420544718835815633.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9420544718835815633.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :9 after 18
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :18 after 49
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :49 after 145
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :145 after 802
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :802 after 6524
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :6524 after 8200
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :8200 after 13187
Detected timeout of ITS tools.
[2021-05-10 12:49:41] [INFO ] Flatten gal took : 243 ms
[2021-05-10 12:49:41] [INFO ] Applying decomposition
[2021-05-10 12:49:41] [INFO ] Flatten gal took : 225 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/graph18014176931659219311.txt, -o, /tmp/graph18014176931659219311.bin, -w, /tmp/graph18014176931659219311.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/graph18014176931659219311.bin, -l, -1, -v, -w, /tmp/graph18014176931659219311.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 12:49:42] [INFO ] Decomposing Gal with order
[2021-05-10 12:49:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 12:49:43] [INFO ] Removed a total of 6251 redundant transitions.
[2021-05-10 12:49:43] [INFO ] Flatten gal took : 813 ms
[2021-05-10 12:49:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 813 labels/synchronizations in 282 ms.
[2021-05-10 12:49:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18391353133328960610.gal : 55 ms
[2021-05-10 12:49:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5094268802413642186.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/ReachabilityCardinality18391353133328960610.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5094268802413642186.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/ReachabilityCardinality18391353133328960610.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5094268802413642186.prop --nowitness
Loading property file /tmp/ReachabilityCardinality5094268802413642186.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :1 after 2
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :2 after 461457
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :461457 after 9.52936e+11
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :9.52936e+11 after 9.55602e+11
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :9.55602e+11 after 9.62371e+11
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :9.62371e+11 after 1.00756e+12
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :1.00756e+12 after 1.2847e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6909979844656852858
[2021-05-10 12:49:59] [INFO ] Built C files in 87ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6909979844656852858
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/ltsmin6909979844656852858]
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/ltsmin6909979844656852858] 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/ltsmin6909979844656852858] 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)
Interrupted random walk after 751870 steps, including 1104 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen :{2=1, 4=1}
FORMULA Echo-PT-d03r07-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d03r07-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 294046 steps, including 3 resets, run timeout after 5005 ms. (steps per millisecond=58 ) properties seen :{}
Interrupted Best-First random walk after 291152 steps, including 3 resets, run timeout after 5002 ms. (steps per millisecond=58 ) properties seen :{}
Interrupted Best-First random walk after 262532 steps, including 3 resets, run timeout after 5704 ms. (steps per millisecond=46 ) properties seen :{}
Running SMT prover for 3 properties.
// Phase 1: matrix 3510 rows 3853 cols
[2021-05-10 12:51:02] [INFO ] Invariants computation overflowed in 5918 ms
[2021-05-10 12:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:51:06] [INFO ] [Real]Absence check using state equation in 3113 ms returned sat
[2021-05-10 12:51:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-10 12:51:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:52:00] [INFO ] [Real]Absence check using state equation in 44471 ms returned unknown
[2021-05-10 12:52:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:52:03] [INFO ] [Real]Absence check using state equation in 2640 ms returned sat
[2021-05-10 12:52:03] [INFO ] Solution in real domain found non-integer solution.
FORMULA Echo-PT-d03r07-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Echo-PT-d03r07-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Support contains 5 out of 3853 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3853/3853 places, 3510/3510 transitions.
Graph (complete) has 14474 edges and 3853 vertex of which 3852 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 194 ms. Remains 3852 /3853 variables (removed 1) and now considering 3510/3510 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3852/3853 places, 3510/3510 transitions.
[2021-05-10 12:52:04] [INFO ] Flatten gal took : 201 ms
[2021-05-10 12:52:05] [INFO ] Flatten gal took : 199 ms
[2021-05-10 12:52:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4494598397553253602.gal : 22 ms
[2021-05-10 12:52:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14697261397347854537.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/ReachabilityCardinality4494598397553253602.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14697261397347854537.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/ReachabilityCardinality4494598397553253602.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14697261397347854537.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14697261397347854537.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 18
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :18 after 49
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :49 after 145
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :145 after 802
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :802 after 6525
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6525 after 8206
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :8206 after 13193
Detected timeout of ITS tools.
[2021-05-10 12:52:20] [INFO ] Flatten gal took : 200 ms
[2021-05-10 12:52:20] [INFO ] Applying decomposition
[2021-05-10 12:52:21] [INFO ] Flatten gal took : 202 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/graph6124009499993634986.txt, -o, /tmp/graph6124009499993634986.bin, -w, /tmp/graph6124009499993634986.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/graph6124009499993634986.bin, -l, -1, -v, -w, /tmp/graph6124009499993634986.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 12:52:21] [INFO ] Decomposing Gal with order
[2021-05-10 12:52:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 12:52:22] [INFO ] Removed a total of 6230 redundant transitions.
[2021-05-10 12:52:22] [INFO ] Flatten gal took : 354 ms
[2021-05-10 12:52:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 772 labels/synchronizations in 98 ms.
[2021-05-10 12:52:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18174672223271334313.gal : 36 ms
[2021-05-10 12:52:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6353155440866781668.prop : 102 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/ReachabilityCardinality18174672223271334313.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6353155440866781668.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/ReachabilityCardinality18174672223271334313.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6353155440866781668.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6353155440866781668.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4790436910021310968
[2021-05-10 12:52:37] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4790436910021310968
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/ltsmin4790436910021310968]
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/ltsmin4790436910021310968] 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/ltsmin4790436910021310968] 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)
Interrupted random walk after 798559 steps, including 1172 resets, run timeout after 30001 ms. (steps per millisecond=26 ) properties seen :{}
Interrupted Best-First random walk after 295714 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=59 ) properties seen :{}
Interrupted probabilistic random walk after 1302131 steps, run timeout after 30001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 1302131 steps, saw 301844 distinct states, run finished after 30001 ms. (steps per millisecond=43 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 3510 rows 3852 cols
[2021-05-10 12:53:50] [INFO ] Invariants computation overflowed in 7049 ms
[2021-05-10 12:53:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:54:35] [INFO ] [Real]Absence check using state equation in 44456 ms returned unknown
Support contains 5 out of 3852 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3852/3852 places, 3510/3510 transitions.
Applied a total of 0 rules in 10706 ms. Remains 3852 /3852 variables (removed 0) and now considering 3510/3510 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3852/3852 places, 3510/3510 transitions.
Starting structural reductions, iteration 0 : 3852/3852 places, 3510/3510 transitions.
Applied a total of 0 rules in 173 ms. Remains 3852 /3852 variables (removed 0) and now considering 3510/3510 (removed 0) transitions.
// Phase 1: matrix 3510 rows 3852 cols
[2021-05-10 12:54:53] [INFO ] Invariants computation overflowed in 7126 ms
[2021-05-10 12:54:54] [INFO ] Implicit Places using invariants in 7636 ms returned []
// Phase 1: matrix 3510 rows 3852 cols
[2021-05-10 12:55:10] [INFO ] Invariants computation overflowed in 15770 ms
[2021-05-10 12:55:10] [INFO ] Implicit Places using invariants and state equation in 16649 ms returned []
Implicit Place search using SMT with State Equation took 24287 ms to find 0 implicit places.
[2021-05-10 12:55:11] [INFO ] Redundant transitions in 211 ms returned []
// Phase 1: matrix 3510 rows 3852 cols
[2021-05-10 12:55:18] [INFO ] Invariants computation overflowed in 7079 ms
[2021-05-10 12:55:20] [INFO ] Dead Transitions using invariants and state equation in 9248 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3852/3852 places, 3510/3510 transitions.
Incomplete random walk after 100000 steps, including 146 resets, run finished after 3728 ms. (steps per millisecond=26 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3510 rows 3852 cols
[2021-05-10 12:55:31] [INFO ] Invariants computation overflowed in 7102 ms
[2021-05-10 12:55:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:55:51] [INFO ] [Real]Absence check using state equation in 19477 ms returned unknown
[2021-05-10 12:55:51] [INFO ] Flatten gal took : 198 ms
[2021-05-10 12:55:51] [INFO ] Flatten gal took : 196 ms
[2021-05-10 12:56:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14176008730404947693.gal : 17 ms
[2021-05-10 12:56:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16235984529825816146.prop : 255 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/ReachabilityCardinality14176008730404947693.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16235984529825816146.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/ReachabilityCardinality14176008730404947693.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16235984529825816146.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16235984529825816146.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 18
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :18 after 49
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :49 after 145
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :145 after 802
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :802 after 6525
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6525 after 8206
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :8206 after 13193
Detected timeout of ITS tools.
[2021-05-10 12:56:21] [INFO ] Flatten gal took : 193 ms
[2021-05-10 12:56:21] [INFO ] Applying decomposition
[2021-05-10 12:56:21] [INFO ] Flatten gal took : 193 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/graph3096030487621606517.txt, -o, /tmp/graph3096030487621606517.bin, -w, /tmp/graph3096030487621606517.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/graph3096030487621606517.bin, -l, -1, -v, -w, /tmp/graph3096030487621606517.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 12:56:31] [INFO ] Decomposing Gal with order
[2021-05-10 12:56:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 12:56:32] [INFO ] Removed a total of 6294 redundant transitions.
[2021-05-10 12:56:32] [INFO ] Flatten gal took : 399 ms
[2021-05-10 12:56:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 911 labels/synchronizations in 114 ms.
[2021-05-10 12:56:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10420490942398095519.gal : 29 ms
[2021-05-10 12:56:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12870251606941393419.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/ReachabilityCardinality10420490942398095519.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12870251606941393419.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/ReachabilityCardinality10420490942398095519.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12870251606941393419.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12870251606941393419.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4531897491976042375
[2021-05-10 12:57:00] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4531897491976042375
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/ltsmin4531897491976042375]
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/ltsmin4531897491976042375] 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/ltsmin4531897491976042375] 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)
Applied a total of 0 rules in 167 ms. Remains 3852 /3852 variables (removed 0) and now considering 3510/3510 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3510 rows 3852 cols
[2021-05-10 12:57:08] [INFO ] Invariants computation overflowed in 7226 ms
[2021-05-10 12:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 12:57:53] [INFO ] [Real]Absence check using state equation in 44523 ms returned unknown
[2021-05-10 12:57:54] [INFO ] Flatten gal took : 195 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12026244476801186662
[2021-05-10 12:57:54] [INFO ] Too many transitions (3510) to apply POR reductions. Disabling POR matrices.
[2021-05-10 12:57:54] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12026244476801186662
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/ltsmin12026244476801186662]
[2021-05-10 12:57:54] [INFO ] Flatten gal took : 268 ms
[2021-05-10 12:57:54] [INFO ] Applying decomposition
[2021-05-10 12:57:54] [INFO ] Input system was already deterministic with 3510 transitions.
[2021-05-10 12:57:54] [INFO ] Flatten gal took : 424 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/graph987288493763781946.txt, -o, /tmp/graph987288493763781946.bin, -w, /tmp/graph987288493763781946.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/graph987288493763781946.bin, -l, -1, -v, -w, /tmp/graph987288493763781946.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 12:58:03] [INFO ] Decomposing Gal with order
[2021-05-10 12:58:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 12:58:04] [INFO ] Removed a total of 6177 redundant transitions.
[2021-05-10 12:58:04] [INFO ] Flatten gal took : 491 ms
[2021-05-10 12:58:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 825 labels/synchronizations in 89 ms.
[2021-05-10 12:58:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10547887608621690235.gal : 26 ms
[2021-05-10 12:58:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10038088129304820015.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/ReachabilityCardinality10547887608621690235.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10038088129304820015.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/ReachabilityCardinality10547887608621690235.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10038088129304820015.prop --nowitness
[2021-05-10 12:58:04] [INFO ] Ran tautology test, simplified 0 / 1 in 10379 ms.
[2021-05-10 12:58:05] [INFO ] BMC solution for property Echo-PT-d03r07-ReachabilityCardinality-03(UNSAT) depth K=0 took 101 ms
[2021-05-10 12:58:05] [INFO ] BMC solution for property Echo-PT-d03r07-ReachabilityCardinality-03(UNSAT) depth K=1 took 7 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 3510 rows 3852 cols
Loading property file /tmp/ReachabilityCardinality10038088129304820015.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 483
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :483 after 2.00986e+13
[2021-05-10 12:58:12] [INFO ] BMC solution for property Echo-PT-d03r07-ReachabilityCardinality-03(UNSAT) depth K=2 took 6861 ms
[2021-05-10 12:58:13] [INFO ] Invariants computation overflowed in 7419 ms
Total of 0 invariants.
[2021-05-10 12:58:13] [INFO ] Computed 0 place invariants in 7420 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.00986e+13 after 9.51026e+14
[2021-05-10 12:58:29] [INFO ] Proved 3852 variables to be positive in 23759 ms
[2021-05-10 12:58:40] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesEcho-PT-d03r07-ReachabilityCardinality-03
[2021-05-10 12:58:40] [INFO ] KInduction solution for property Echo-PT-d03r07-ReachabilityCardinality-03(SAT) depth K=0 took 10302 ms
Compilation finished in 73253 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12026244476801186662]
Link finished in 83 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, EchoPTd03r07ReachabilityCardinality03==true], workingDir=/tmp/ltsmin12026244476801186662]
[2021-05-10 13:02:05] [INFO ] BMC solution for property Echo-PT-d03r07-ReachabilityCardinality-03(UNSAT) depth K=3 took 233560 ms
Detected timeout of ITS tools.
[2021-05-10 13:21:05] [INFO ] Applying decomposition
[2021-05-10 13:21:05] [INFO ] Flatten gal took : 597 ms
[2021-05-10 13:21:05] [INFO ] Decomposing Gal with order
[2021-05-10 13:21:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 13:21:07] [INFO ] Removed a total of 6294 redundant transitions.
[2021-05-10 13:21:08] [INFO ] Flatten gal took : 1164 ms
[2021-05-10 13:21:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 911 labels/synchronizations in 374 ms.
[2021-05-10 13:21:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3267888707541256873.gal : 720 ms
[2021-05-10 13:21:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality939483724522650934.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/ReachabilityCardinality3267888707541256873.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality939483724522650934.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/ReachabilityCardinality3267888707541256873.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality939483724522650934.prop --nowitness
Loading property file /tmp/ReachabilityCardinality939483724522650934.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 5.01224e+06
Detected timeout of ITS tools.
[2021-05-10 13:44:17] [INFO ] Flatten gal took : 1300 ms
[2021-05-10 13:44:33] [INFO ] Input system was already deterministic with 3510 transitions.
[2021-05-10 13:44:34] [INFO ] Transformed 3852 places.
[2021-05-10 13:44:34] [INFO ] Transformed 3510 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-10 13:44:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12902872148274028801.gal : 38 ms
[2021-05-10 13:44:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16936831450389234497.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/ReachabilityCardinality12902872148274028801.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16936831450389234497.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --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/ReachabilityCardinality12902872148274028801.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16936831450389234497.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality16936831450389234497.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 23
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :23 after 73
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :73 after 232
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :232 after 276
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :276 after 2620
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2620 after 3457
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3457 after 8485
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8485 after 32074
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :32074 after 162999
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :162999 after 776835
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :776835 after 845639

BK_TIME_CONFINEMENT_REACHED

--------------------
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="Echo-PT-d03r07"
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 Echo-PT-d03r07, 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 r083-tall-162048875700654"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d03r07.tgz
mv Echo-PT-d03r07 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;