fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r216-tall-162098205400655
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ShieldPPPs-PT-040B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16242.703 3600000.00 11300944.00 23808.70 TFTTTTTFFFTTT?FT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r216-tall-162098205400655.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 ShieldPPPs-PT-040B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205400655
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 120K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 12:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 12:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 18:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 18:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 708K May 5 16:52 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-00
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-01
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-02
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-03
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-04
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-05
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-06
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-07
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-08
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-09
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-10
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-11
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-12
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-13
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-14
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621153800168

Running Version 0
[2021-05-16 08:30:01] [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]
[2021-05-16 08:30:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 08:30:01] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2021-05-16 08:30:02] [INFO ] Transformed 2723 places.
[2021-05-16 08:30:02] [INFO ] Transformed 2523 transitions.
[2021-05-16 08:30:02] [INFO ] Found NUPN structural information;
[2021-05-16 08:30:02] [INFO ] Parsed PT model containing 2723 places and 2523 transitions in 291 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 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 16) seen :12
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) 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 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) 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 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 2523 rows 2723 cols
[2021-05-16 08:30:02] [INFO ] Computed 441 place invariants in 60 ms
[2021-05-16 08:30:03] [INFO ] [Real]Absence check using 441 positive place invariants in 191 ms returned sat
[2021-05-16 08:30:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:30:04] [INFO ] [Real]Absence check using state equation in 1344 ms returned sat
[2021-05-16 08:30:05] [INFO ] Deduced a trap composed of 19 places in 895 ms of which 7 ms to minimize.
[2021-05-16 08:30:06] [INFO ] Deduced a trap composed of 21 places in 725 ms of which 5 ms to minimize.
[2021-05-16 08:30:07] [INFO ] Deduced a trap composed of 43 places in 714 ms of which 3 ms to minimize.
[2021-05-16 08:30:09] [INFO ] Deduced a trap composed of 19 places in 1547 ms of which 16 ms to minimize.
[2021-05-16 08:30:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-05-16 08:30:09] [INFO ] [Real]Absence check using 441 positive place invariants in 185 ms returned sat
[2021-05-16 08:30:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:30:10] [INFO ] [Real]Absence check using state equation in 1069 ms returned sat
[2021-05-16 08:30:11] [INFO ] Deduced a trap composed of 11 places in 750 ms of which 15 ms to minimize.
[2021-05-16 08:30:12] [INFO ] Deduced a trap composed of 24 places in 838 ms of which 1 ms to minimize.
[2021-05-16 08:30:13] [INFO ] Deduced a trap composed of 19 places in 767 ms of which 1 ms to minimize.
[2021-05-16 08:30:14] [INFO ] Deduced a trap composed of 12 places in 739 ms of which 1 ms to minimize.
[2021-05-16 08:30:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-05-16 08:30:14] [INFO ] [Real]Absence check using 441 positive place invariants in 162 ms returned sat
[2021-05-16 08:30:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:30:15] [INFO ] [Real]Absence check using state equation in 1060 ms returned sat
[2021-05-16 08:30:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 08:30:16] [INFO ] [Nat]Absence check using 441 positive place invariants in 162 ms returned sat
[2021-05-16 08:30:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 08:30:17] [INFO ] [Nat]Absence check using state equation in 1050 ms returned sat
[2021-05-16 08:30:18] [INFO ] Deduced a trap composed of 14 places in 742 ms of which 2 ms to minimize.
[2021-05-16 08:30:19] [INFO ] Deduced a trap composed of 18 places in 691 ms of which 2 ms to minimize.
[2021-05-16 08:30:19] [INFO ] Deduced a trap composed of 20 places in 699 ms of which 1 ms to minimize.
[2021-05-16 08:30:20] [INFO ] Deduced a trap composed of 21 places in 690 ms of which 2 ms to minimize.
[2021-05-16 08:30:21] [INFO ] Deduced a trap composed of 29 places in 696 ms of which 2 ms to minimize.
[2021-05-16 08:30:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-05-16 08:30:22] [INFO ] [Real]Absence check using 441 positive place invariants in 169 ms returned sat
[2021-05-16 08:30:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:30:23] [INFO ] [Real]Absence check using state equation in 1070 ms returned sat
[2021-05-16 08:30:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 08:30:23] [INFO ] [Nat]Absence check using 441 positive place invariants in 161 ms returned sat
[2021-05-16 08:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 08:30:24] [INFO ] [Nat]Absence check using state equation in 1140 ms returned sat
[2021-05-16 08:30:25] [INFO ] Deduced a trap composed of 27 places in 666 ms of which 2 ms to minimize.
[2021-05-16 08:30:26] [INFO ] Deduced a trap composed of 21 places in 672 ms of which 1 ms to minimize.
[2021-05-16 08:30:27] [INFO ] Deduced a trap composed of 19 places in 663 ms of which 2 ms to minimize.
[2021-05-16 08:30:27] [INFO ] Deduced a trap composed of 35 places in 661 ms of which 2 ms to minimize.
[2021-05-16 08:30:28] [INFO ] Deduced a trap composed of 36 places in 668 ms of which 2 ms to minimize.
[2021-05-16 08:30:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
Fused 4 Parikh solutions to 1 different solutions.
Support contains 33 out of 2723 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2723/2723 places, 2523/2523 transitions.
Drop transitions removed 278 transitions
Trivial Post-agglo rules discarded 278 transitions
Performed 278 trivial Post agglomeration. Transition count delta: 278
Iterating post reduction 0 with 278 rules applied. Total rules applied 278 place count 2723 transition count 2245
Reduce places removed 278 places and 0 transitions.
Iterating post reduction 1 with 278 rules applied. Total rules applied 556 place count 2445 transition count 2245
Performed 198 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 198 Pre rules applied. Total rules applied 556 place count 2445 transition count 2047
Deduced a syphon composed of 198 places in 7 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 2 with 396 rules applied. Total rules applied 952 place count 2247 transition count 2047
Discarding 271 places :
Symmetric choice reduction at 2 with 271 rule applications. Total rules 1223 place count 1976 transition count 1776
Iterating global reduction 2 with 271 rules applied. Total rules applied 1494 place count 1976 transition count 1776
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 1494 place count 1976 transition count 1664
Deduced a syphon composed of 112 places in 11 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 1718 place count 1864 transition count 1664
Performed 593 Post agglomeration using F-continuation condition.Transition count delta: 593
Deduced a syphon composed of 593 places in 5 ms
Reduce places removed 593 places and 0 transitions.
Iterating global reduction 2 with 1186 rules applied. Total rules applied 2904 place count 1271 transition count 1071
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 350 times.
Drop transitions removed 350 transitions
Iterating global reduction 2 with 350 rules applied. Total rules applied 3254 place count 1271 transition count 1071
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3255 place count 1270 transition count 1070
Applied a total of 3255 rules in 1748 ms. Remains 1270 /2723 variables (removed 1453) and now considering 1070/2523 (removed 1453) transitions.
Finished structural reductions, in 1 iterations. Remains : 1270/2723 places, 1070/2523 transitions.
[2021-05-16 08:30:30] [INFO ] Flatten gal took : 148 ms
[2021-05-16 08:30:30] [INFO ] Flatten gal took : 82 ms
[2021-05-16 08:30:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12416711141471711578.gal : 30 ms
[2021-05-16 08:30:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3680157945861766089.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/ReachabilityCardinality12416711141471711578.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3680157945861766089.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/ReachabilityCardinality12416711141471711578.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3680157945861766089.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3680157945861766089.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :4 after 8
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :8 after 24
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :24 after 144
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :144 after 288
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :288 after 13576
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :13576 after 13971
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :13971 after 241394
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :241394 after 800333
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :800333 after 5.27118e+08
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :5.27118e+08 after 5.56664e+08
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :5.56664e+08 after 1.8919e+12
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :1.8919e+12 after 1.8789e+13
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :1.8789e+13 after 1.31628e+16
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :1.31628e+16 after 8.12777e+19
Detected timeout of ITS tools.
[2021-05-16 08:30:45] [INFO ] Flatten gal took : 66 ms
[2021-05-16 08:30:45] [INFO ] Applying decomposition
[2021-05-16 08:30:46] [INFO ] Flatten gal took : 59 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/graph6821323782421745965.txt, -o, /tmp/graph6821323782421745965.bin, -w, /tmp/graph6821323782421745965.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/graph6821323782421745965.bin, -l, -1, -v, -w, /tmp/graph6821323782421745965.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:30:46] [INFO ] Decomposing Gal with order
[2021-05-16 08:30:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:30:46] [INFO ] Removed a total of 536 redundant transitions.
[2021-05-16 08:30:46] [INFO ] Flatten gal took : 168 ms
[2021-05-16 08:30:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 1015 labels/synchronizations in 42 ms.
[2021-05-16 08:30:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8688615501160737774.gal : 44 ms
[2021-05-16 08:30:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1073537742246237940.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/ReachabilityCardinality8688615501160737774.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1073537742246237940.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/ReachabilityCardinality8688615501160737774.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1073537742246237940.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1073537742246237940.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 1
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :1 after 4
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :4 after 8
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :8 after 288
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :4.32035e+07 after 1.01187e+31
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13106582712574146907
[2021-05-16 08:31:01] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13106582712574146907
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/ltsmin13106582712574146907]
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/ltsmin13106582712574146907] 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/ltsmin13106582712574146907] 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 98 resets, run finished after 12237 ms. (steps per millisecond=81 ) properties (out of 4) seen :2
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 765938 steps, including 7 resets, run timeout after 5001 ms. (steps per millisecond=153 ) properties seen :{0=1}
FORMULA ShieldPPPs-PT-040B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 779303 steps, including 10 resets, run timeout after 5001 ms. (steps per millisecond=155 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1070 rows 1270 cols
[2021-05-16 08:31:25] [INFO ] Computed 441 place invariants in 57 ms
[2021-05-16 08:31:25] [INFO ] [Real]Absence check using 422 positive place invariants in 79 ms returned sat
[2021-05-16 08:31:25] [INFO ] [Real]Absence check using 422 positive and 19 generalized place invariants in 16 ms returned sat
[2021-05-16 08:31:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:31:25] [INFO ] [Real]Absence check using state equation in 395 ms returned sat
[2021-05-16 08:31:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 08:31:26] [INFO ] [Nat]Absence check using 422 positive place invariants in 67 ms returned sat
[2021-05-16 08:31:26] [INFO ] [Nat]Absence check using 422 positive and 19 generalized place invariants in 3 ms returned sat
[2021-05-16 08:31:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 08:31:26] [INFO ] [Nat]Absence check using state equation in 475 ms returned sat
[2021-05-16 08:31:26] [INFO ] Deduced a trap composed of 5 places in 66 ms of which 1 ms to minimize.
[2021-05-16 08:31:26] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 1 ms to minimize.
[2021-05-16 08:31:26] [INFO ] Deduced a trap composed of 5 places in 68 ms of which 0 ms to minimize.
[2021-05-16 08:31:26] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 1 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 6 places in 42 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 6 places in 40 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 3 places in 51 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 6 places in 40 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 1 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 0 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 4 ms to minimize.
[2021-05-16 08:31:27] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 0 ms to minimize.
[2021-05-16 08:31:28] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2021-05-16 08:31:28] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 1551 ms
[2021-05-16 08:31:28] [INFO ] Computed and/alt/rep : 1060/3164/1060 causal constraints (skipped 0 transitions) in 58 ms.
[2021-05-16 08:31:50] [INFO ] Added : 965 causal constraints over 193 iterations in 22363 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 55 ms.
Incomplete Parikh walk after 107200 steps, including 990 resets, run finished after 986 ms. (steps per millisecond=108 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 9 out of 1270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1270/1270 places, 1070/1070 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1270 transition count 1068
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1268 transition count 1068
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 4 place count 1268 transition count 1064
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 12 place count 1264 transition count 1064
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 38 place count 1251 transition count 1051
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 39 place count 1250 transition count 1050
Applied a total of 39 rules in 145 ms. Remains 1250 /1270 variables (removed 20) and now considering 1050/1070 (removed 20) transitions.
Finished structural reductions, in 1 iterations. Remains : 1250/1270 places, 1050/1070 transitions.
[2021-05-16 08:31:51] [INFO ] Flatten gal took : 53 ms
[2021-05-16 08:31:51] [INFO ] Flatten gal took : 52 ms
[2021-05-16 08:31:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality250066281463040559.gal : 7 ms
[2021-05-16 08:31:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1096900646245264386.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/ReachabilityCardinality250066281463040559.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1096900646245264386.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/ReachabilityCardinality250066281463040559.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1096900646245264386.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1096900646245264386.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 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 324
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :324 after 516
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :516 after 568
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :568 after 756
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :756 after 5167
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5167 after 228844
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :228844 after 808849
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :808849 after 5.27214e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.27214e+08 after 5.65902e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.65902e+08 after 1.89194e+12
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.89194e+12 after 2.80568e+14
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.80568e+14 after 8.37138e+15
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :8.37138e+15 after 4.09073e+19
Detected timeout of ITS tools.
[2021-05-16 08:32:06] [INFO ] Flatten gal took : 50 ms
[2021-05-16 08:32:06] [INFO ] Applying decomposition
[2021-05-16 08:32:06] [INFO ] Flatten gal took : 48 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/graph10487398293824945168.txt, -o, /tmp/graph10487398293824945168.bin, -w, /tmp/graph10487398293824945168.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/graph10487398293824945168.bin, -l, -1, -v, -w, /tmp/graph10487398293824945168.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:32:07] [INFO ] Decomposing Gal with order
[2021-05-16 08:32:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:32:07] [INFO ] Removed a total of 516 redundant transitions.
[2021-05-16 08:32:07] [INFO ] Flatten gal took : 79 ms
[2021-05-16 08:32:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 983 labels/synchronizations in 24 ms.
[2021-05-16 08:32:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8523102999632805452.gal : 9 ms
[2021-05-16 08:32:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1740534967255103895.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/ReachabilityCardinality8523102999632805452.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1740534967255103895.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/ReachabilityCardinality8523102999632805452.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1740534967255103895.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1740534967255103895.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 218844
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :218844 after 8.71996e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17449713290328824548
[2021-05-16 08:32:22] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17449713290328824548
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/ltsmin17449713290328824548]
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/ltsmin17449713290328824548] 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/ltsmin17449713290328824548] 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 121 resets, run finished after 12143 ms. (steps per millisecond=82 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 794024 steps, including 9 resets, run timeout after 5001 ms. (steps per millisecond=158 ) properties seen :{}
Interrupted probabilistic random walk after 1764798 steps, run timeout after 30001 ms. (steps per millisecond=58 ) properties seen :{}
Probabilistic random walk after 1764798 steps, saw 1039795 distinct states, run finished after 30001 ms. (steps per millisecond=58 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1050 rows 1250 cols
[2021-05-16 08:33:10] [INFO ] Computed 441 place invariants in 35 ms
[2021-05-16 08:33:10] [INFO ] [Real]Absence check using 417 positive place invariants in 66 ms returned sat
[2021-05-16 08:33:10] [INFO ] [Real]Absence check using 417 positive and 24 generalized place invariants in 3 ms returned sat
[2021-05-16 08:33:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:33:11] [INFO ] [Real]Absence check using state equation in 433 ms returned sat
[2021-05-16 08:33:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 08:33:11] [INFO ] [Nat]Absence check using 417 positive place invariants in 72 ms returned sat
[2021-05-16 08:33:11] [INFO ] [Nat]Absence check using 417 positive and 24 generalized place invariants in 4 ms returned sat
[2021-05-16 08:33:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 08:33:11] [INFO ] [Nat]Absence check using state equation in 440 ms returned sat
[2021-05-16 08:33:11] [INFO ] Deduced a trap composed of 5 places in 92 ms of which 0 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 0 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 5 places in 96 ms of which 1 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 0 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 6 places in 78 ms of which 0 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 6 places in 78 ms of which 11 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 6 places in 69 ms of which 1 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 0 ms to minimize.
[2021-05-16 08:33:12] [INFO ] Deduced a trap composed of 6 places in 51 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 8 places in 55 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 1 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 5 places in 48 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 1 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 1 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 1 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 6 places in 36 ms of which 1 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Deduced a trap composed of 5 places in 38 ms of which 0 ms to minimize.
[2021-05-16 08:33:13] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 2088 ms
[2021-05-16 08:33:14] [INFO ] Computed and/alt/rep : 1045/3143/1045 causal constraints (skipped 0 transitions) in 56 ms.
[2021-05-16 08:33:34] [INFO ] Added : 950 causal constraints over 190 iterations in 20527 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 80 ms.
Incomplete Parikh walk after 82500 steps, including 653 resets, run finished after 736 ms. (steps per millisecond=112 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 9 out of 1250 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1250/1250 places, 1050/1050 transitions.
Applied a total of 0 rules in 45 ms. Remains 1250 /1250 variables (removed 0) and now considering 1050/1050 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1250/1250 places, 1050/1050 transitions.
Starting structural reductions, iteration 0 : 1250/1250 places, 1050/1050 transitions.
Applied a total of 0 rules in 43 ms. Remains 1250 /1250 variables (removed 0) and now considering 1050/1050 (removed 0) transitions.
// Phase 1: matrix 1050 rows 1250 cols
[2021-05-16 08:33:35] [INFO ] Computed 441 place invariants in 57 ms
[2021-05-16 08:33:36] [INFO ] Implicit Places using invariants in 796 ms returned []
// Phase 1: matrix 1050 rows 1250 cols
[2021-05-16 08:33:36] [INFO ] Computed 441 place invariants in 12 ms
[2021-05-16 08:33:37] [INFO ] Implicit Places using invariants and state equation in 1441 ms returned []
Implicit Place search using SMT with State Equation took 2239 ms to find 0 implicit places.
[2021-05-16 08:33:37] [INFO ] Redundant transitions in 64 ms returned []
// Phase 1: matrix 1050 rows 1250 cols
[2021-05-16 08:33:37] [INFO ] Computed 441 place invariants in 11 ms
[2021-05-16 08:33:38] [INFO ] Dead Transitions using invariants and state equation in 562 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1250/1250 places, 1050/1050 transitions.
Incomplete random walk after 100000 steps, including 13 resets, run finished after 1302 ms. (steps per millisecond=76 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1050 rows 1250 cols
[2021-05-16 08:33:39] [INFO ] Computed 441 place invariants in 12 ms
[2021-05-16 08:33:39] [INFO ] [Real]Absence check using 417 positive place invariants in 64 ms returned sat
[2021-05-16 08:33:39] [INFO ] [Real]Absence check using 417 positive and 24 generalized place invariants in 4 ms returned sat
[2021-05-16 08:33:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:33:40] [INFO ] [Real]Absence check using state equation in 432 ms returned sat
[2021-05-16 08:33:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 08:33:40] [INFO ] [Nat]Absence check using 417 positive place invariants in 76 ms returned sat
[2021-05-16 08:33:40] [INFO ] [Nat]Absence check using 417 positive and 24 generalized place invariants in 3 ms returned sat
[2021-05-16 08:33:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 08:33:40] [INFO ] [Nat]Absence check using state equation in 421 ms returned sat
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 5 places in 99 ms of which 0 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 1 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 5 places in 93 ms of which 1 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 0 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 1 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 6 places in 80 ms of which 0 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 1 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 1 ms to minimize.
[2021-05-16 08:33:41] [INFO ] Deduced a trap composed of 6 places in 51 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 8 places in 53 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 5 places in 49 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 0 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 1 ms to minimize.
[2021-05-16 08:33:42] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 0 ms to minimize.
[2021-05-16 08:33:43] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 2082 ms
[2021-05-16 08:33:43] [INFO ] Computed and/alt/rep : 1045/3143/1045 causal constraints (skipped 0 transitions) in 50 ms.
[2021-05-16 08:34:00] [INFO ] Added : 935 causal constraints over 187 iterations in 17309 ms. Result :unknown
[2021-05-16 08:34:00] [INFO ] Flatten gal took : 47 ms
[2021-05-16 08:34:00] [INFO ] Flatten gal took : 45 ms
[2021-05-16 08:34:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12259235937869666219.gal : 5 ms
[2021-05-16 08:34:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13690880433050305153.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/ReachabilityCardinality12259235937869666219.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13690880433050305153.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/ReachabilityCardinality12259235937869666219.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13690880433050305153.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13690880433050305153.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 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 324
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :324 after 516
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :516 after 568
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :568 after 756
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :756 after 5167
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5167 after 228844
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :228844 after 808849
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :808849 after 5.27214e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.27214e+08 after 5.65902e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.65902e+08 after 1.89194e+12
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.89194e+12 after 2.80568e+14
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.80568e+14 after 8.37138e+15
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :8.37138e+15 after 4.09073e+19
Detected timeout of ITS tools.
[2021-05-16 08:34:15] [INFO ] Flatten gal took : 49 ms
[2021-05-16 08:34:15] [INFO ] Applying decomposition
[2021-05-16 08:34:15] [INFO ] Flatten gal took : 45 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/graph13487231827734651148.txt, -o, /tmp/graph13487231827734651148.bin, -w, /tmp/graph13487231827734651148.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/graph13487231827734651148.bin, -l, -1, -v, -w, /tmp/graph13487231827734651148.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:34:15] [INFO ] Decomposing Gal with order
[2021-05-16 08:34:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:34:15] [INFO ] Removed a total of 508 redundant transitions.
[2021-05-16 08:34:15] [INFO ] Flatten gal took : 70 ms
[2021-05-16 08:34:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 983 labels/synchronizations in 21 ms.
[2021-05-16 08:34:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2986468480902473990.gal : 9 ms
[2021-05-16 08:34:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7362984476051712821.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/ReachabilityCardinality2986468480902473990.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7362984476051712821.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/ReachabilityCardinality2986468480902473990.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7362984476051712821.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7362984476051712821.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 18
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.60892e+09 after 6.05963e+19
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14772029420460128361
[2021-05-16 08:34:30] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14772029420460128361
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/ltsmin14772029420460128361]
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/ltsmin14772029420460128361] 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/ltsmin14772029420460128361] 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 56 ms. Remains 1250 /1250 variables (removed 0) and now considering 1050/1050 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1050 rows 1250 cols
[2021-05-16 08:34:31] [INFO ] Computed 441 place invariants in 14 ms
[2021-05-16 08:34:32] [INFO ] [Real]Absence check using 417 positive place invariants in 62 ms returned sat
[2021-05-16 08:34:32] [INFO ] [Real]Absence check using 417 positive and 24 generalized place invariants in 3 ms returned sat
[2021-05-16 08:34:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 08:34:32] [INFO ] [Real]Absence check using state equation in 520 ms returned sat
[2021-05-16 08:34:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 08:34:32] [INFO ] [Nat]Absence check using 417 positive place invariants in 73 ms returned sat
[2021-05-16 08:34:32] [INFO ] [Nat]Absence check using 417 positive and 24 generalized place invariants in 4 ms returned sat
[2021-05-16 08:34:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 08:34:33] [INFO ] [Nat]Absence check using state equation in 504 ms returned sat
[2021-05-16 08:34:33] [INFO ] Deduced a trap composed of 5 places in 114 ms of which 0 ms to minimize.
[2021-05-16 08:34:33] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 0 ms to minimize.
[2021-05-16 08:34:33] [INFO ] Deduced a trap composed of 5 places in 106 ms of which 1 ms to minimize.
[2021-05-16 08:34:33] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 0 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 6 places in 90 ms of which 1 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 6 places in 90 ms of which 0 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 1 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 0 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 0 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 1 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 8 places in 62 ms of which 1 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 0 ms to minimize.
[2021-05-16 08:34:34] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 0 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 5 places in 67 ms of which 0 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 0 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 1 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 6 places in 46 ms of which 0 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 0 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 1 ms to minimize.
[2021-05-16 08:34:35] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 2248 ms
[2021-05-16 08:34:35] [INFO ] Computed and/alt/rep : 1045/3143/1045 causal constraints (skipped 0 transitions) in 58 ms.
[2021-05-16 08:34:55] [INFO ] Added : 950 causal constraints over 190 iterations in 20313 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 79 ms.
[2021-05-16 08:34:56] [INFO ] Flatten gal took : 46 ms
Using solver Z3 to compute partial order matrices.
[2021-05-16 08:34:56] [INFO ] Flatten gal took : 50 ms
Built C files in :
/tmp/ltsmin12435711862344843954
[2021-05-16 08:34:56] [INFO ] Computing symmetric may disable matrix : 1050 transitions.
[2021-05-16 08:34:56] [INFO ] Computation of Complete disable matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 08:34:56] [INFO ] Computing symmetric may enable matrix : 1050 transitions.
[2021-05-16 08:34:56] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 08:34:56] [INFO ] Input system was already deterministic with 1050 transitions.
[2021-05-16 08:34:56] [INFO ] Applying decomposition
[2021-05-16 08:34:56] [INFO ] Flatten gal took : 69 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/graph14519809341074069791.txt, -o, /tmp/graph14519809341074069791.bin, -w, /tmp/graph14519809341074069791.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/graph14519809341074069791.bin, -l, -1, -v, -w, /tmp/graph14519809341074069791.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:34:56] [INFO ] Computing Do-Not-Accords matrix : 1050 transitions.
[2021-05-16 08:34:56] [INFO ] Decomposing Gal with order
[2021-05-16 08:34:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:34:56] [INFO ] Computation of Completed DNA matrix. took 34 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 08:34:56] [INFO ] Built C files in 270ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12435711862344843954
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/ltsmin12435711862344843954]
[2021-05-16 08:34:56] [INFO ] Removed a total of 561 redundant transitions.
[2021-05-16 08:34:56] [INFO ] Ran tautology test, simplified 0 / 1 in 437 ms.
[2021-05-16 08:34:56] [INFO ] Flatten gal took : 112 ms
[2021-05-16 08:34:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 1000 labels/synchronizations in 25 ms.
[2021-05-16 08:34:56] [INFO ] BMC solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(UNSAT) depth K=0 took 33 ms
[2021-05-16 08:34:56] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability14938413718282318896.gal : 25 ms
[2021-05-16 08:34:56] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5617479948266113510.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/ReachabilityFireability14938413718282318896.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability5617479948266113510.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/ReachabilityFireability14938413718282318896.gal -t CGAL -reachable-file /tmp/ReachabilityFireability5617479948266113510.prop --nowitness
[2021-05-16 08:34:56] [INFO ] BMC solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(UNSAT) depth K=1 took 21 ms
Loading property file /tmp/ReachabilityFireability5617479948266113510.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
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 1050 rows 1250 cols
[2021-05-16 08:34:57] [INFO ] Computed 441 place invariants in 11 ms
inv : p1559 + p1561 = 1
inv : p1228 + p1230 + p1232 + p1234 = 1
inv : p2205 + p2210 + p2211 = 1
inv : p1975 + p1978 + p1980 + p1982 = 1
inv : p121 + p126 + p127 = 1
inv : p1732 + p1733 - p1734 - p1735 = 0
inv : p185 + p187 = 1
inv : p152 + p154 = 1
inv : p1260 + p1263 + p1264 = 1
inv : p1334 + p1339 + p1340 = 1
inv : p2272 + p2277 + p2278 = 1
inv : p233 + p236 + p238 + p240 = 1
inv : p202 + p207 + p208 = 1
inv : p2300 + p2302 + p2304 + p2306 = 1
inv : p1662 + p1667 + p1668 = 1
inv : -p533 - p534 + p535 + p536 = 0
inv : p336 + p341 + p342 = 1
inv : p755 + p757 = 1
inv : p2463 + p2465 = 1
inv : p1961 + p1963 = 1
inv : p343 + p345 + p347 + p349 = 1
inv : p255 + p260 + p261 = 1
inv : p54 + p59 + p60 = 1
inv : p1496 + p1498 + p1500 + p1502 = 1
inv : p1676 + p1681 + p1682 = 1
inv : p1257 + p1259 = 1
inv : p2078 + p2081 + p2082 = 1
inv : p2004 + p2009 + p2010 = 1
inv : p1207 + p1210 + p1211 = 1
inv : p1126 + p1129 + p1130 = 1
inv : p1592 + p1594 = 1
inv : p135 + p140 + p141 = 1
inv : p1997 + p2000 + p2001 = 1
inv : p1609 + p1614 + p1615 = 1
inv : p1140 + p1143 + p1144 = 1
inv : p654 + p656 = 1
inv : p1602 + p1605 + p1606 = 1
inv : p1669 + p1672 + p1673 = 1
inv : p470 + p475 + p476 = 1
inv : p537 + p542 + p543 = 1
inv : p2071 + p2076 + p2077 = 1
inv : p61 + p64 + p65 = 1
inv : p635 + p638 + p640 + p642 = 1
inv : p68 + p73 + p74 = 1
inv : p223 + p225 + p227 + p229 = 1
inv : p2064 + p2067 + p2068 = 1
inv : p2131 + p2134 + p2135 = 1
inv : p2011 + p2014 + p2015 = 1
inv : p2430 + p2432 = 1
inv : p1391 + p1393 = 1
inv : p1193 + p1196 + p1197 = 1
inv : p2310 + p2313 + p2315 + p2317 = 1
inv : p558 + p560 + p562 + p564 = 1
inv : p1073 + p1076 + p1077 = 1
inv : p2631 + p2633 = 1
inv : p188 + p193 + p194 = 1
inv : p2686 + p2687 = 1
inv : p2138 + p2143 + p2144 = 1
inv : p1774 + p1777 + p1779 + p1781 = 1
inv : p1013 + p1015 + p1017 + p1019 = 1
inv : p2607 + p2612 + p2613 = 1
inv : p788 + p790 = 1
inv : p1573 + p1576 + p1578 + p1580 = 1
inv : p1267 + p1272 + p1273 = 1
inv : p1506 + p1509 + p1511 + p1513 = 1
inv : p791 + p794 + p795 = 1
inv : p1056 + p1058 = 1
inv : p2635 + p2637 + p2639 + p2641 = 1
inv : p1461 + p1464 + p1465 = 1
inv : p329 + p332 + p333 = 1
inv : p1023 + p1025 = 1
inv : p2018 + p2020 + p2022 + p2024 = 1
inv : p353 + p355 = 1
inv : p198 + p199 - p200 - p201 = 0
inv : p1200 + p1205 + p1206 = 1
inv : p2198 + p2201 + p2202 = 1
inv : p2413 + p2416 + p2417 = 1
inv : p2674 + p2679 + p2680 = 1
inv : p1616 + p1618 + p1620 + p1622 = 1
inv : p2195 + p2197 = 1
inv : p1817 + p1819 + p1821 + p1823 = 1
inv : p2279 + p2282 + p2283 = 1
inv : p1940 + p1941 - p1942 - p1943 = 0
inv : p925 + p928 + p929 = 1
inv : p956 + p958 = 1
inv : p2664 + p2666 = 1
inv : p836 + p839 + p841 + p843 = 1
inv : p1408 + p1411 + p1412 = 1
inv : p2162 + p2164 = 1
inv : p1877 + p1880 + p1881 = 1
inv : p1006 + p1009 + p1010 = 1
inv : p300 + p303 + p305 + p307 = 1
inv : p2377 + p2380 + p2382 + p2384 = 1
inv : p738 + p741 + p742 = 1
inv : p2262 + p2264 = 1
inv : -p1538 - p1539 + p1540 + p1541 = 0
inv : p523 + p528 + p529 = 1
inv : p1810 + p1815 + p1816 = 1
inv : p420 + p422 = 1
inv : p1563 + p1565 + p1567 + p1569 = 1
inv : p2145 + p2148 + p2149 = 1
inv : p1764 + p1766 + p1768 + p1770 = 1
inv : p2473 + p2478 + p2479 = 1
inv : p1722 + p1723 + p1743 + p1746 + p1747 = 1
inv : p1542 + p1544 + p1547 + p1548 = 1
inv : p1965 + p1967 + p1969 + p1971 = 1
inv : p389 + p394 + p395 = 1
inv : p1163 + p1165 + p1167 + p1169 = 1
inv : p2466 + p2469 + p2470 = 1
inv : p2614 + p2617 + p2618 = 1
inv : p970 + p973 + p975 + p977 = 1
inv : p1066 + p1071 + p1072 = 1
inv : p166 + p169 + p171 + p173 = 1
inv : p410 + p412 + p414 + p416 = 1
inv : p2085 + p2087 + p2089 + p2091 = 1
inv : p1059 + p1062 + p1063 = 1
inv : p1683 + p1685 + p1687 + p1689 = 1
inv : p2339 + p2344 + p2345 = 1
inv : p1468 + p1473 + p1474 = 1
inv : p1810 + p1813 + p1814 = 1
inv : p1860 + p1862 = 1
inv : p903 + p906 + p908 + p910 = 1
inv : p2332 + p2335 + p2336 = 1
inv : p872 + p875 + p876 = 1
inv : p1630 + p1632 + p1634 + p1636 = 1
inv : p1831 + p1833 + p1835 + p1837 = 1
inv : p611 + p613 + p615 + p617 = 1
inv : -p265 - p266 + p267 + p268 = 0
inv : p855 + p857 = 1
inv : p724 + p729 + p730 = 1
inv : p798 + p803 + p804 = 1
inv : p1722 + p1723 + p1729 + p1734 + p1735 = 1
inv : p1429 + p1431 + p1433 + p1435 = 1
inv : p738 + p743 + p744 = 1
inv : p822 + p824 = 1
inv : -p1404 - p1405 + p1406 + p1407 = 0
inv : p865 + p870 + p871 = 1
inv : p1722 + p1723 + p1726 + p1728 = 1
inv : p597 + p600 + p601 = 1
inv : p1425 + p1427 = 1
inv : p2152 + p2154 + p2156 + p2158 = 1
inv : p1348 + p1350 + p1352 + p1354 = 1
inv : p2061 + p2063 = 1
inv : p252 + p254 = 1
inv : p453 + p455 = 1
inv : p40 + p42 = 1
inv : p2533 + p2536 + p2537 = 1
inv : p1951 + p1953 + p1955 + p1957 = 1
inv : p1803 + p1808 + p1809 = 1
inv : p2645 + p2648 + p2650 + p2652 = 1
inv : p1908 + p1911 + p1913 + p1915 = 1
inv : p530 + p533 + p534 = 1
inv : p1947 + p1948 - p1949 - p1950 = 0
inv : p1796 + p1799 + p1800 = 1
inv : p389 + p392 + p393 = 1
inv : p1006 + p1011 + p1012 = 1
inv : p2233 + p2235 + p2237 + p2239 = 1
inv : p2554 + p2556 + p2558 + p2560 = 1
inv : p1722 + p1723 + p1736 + p1739 + p1740 = 1
inv : p85 + p87 = 1
inv : p989 + p991 = 1
inv : p1722 + p1723 + p1743 + p1748 + p1749 = 1
inv : p370 + p372 + p374 + p376 = 1
inv : p939 + p944 + p945 = 1
inv : p276 + p278 + p280 + p282 = 1
inv : p1059 + p1064 + p1065 = 1
inv : p960 + p962 + p964 + p966 = 1
inv : p2480 + p2483 + p2484 = 1
inv : p1927 + p1929 = 1
inv : p657 + p662 + p663 = 1
inv : p1295 + p1297 + p1299 + p1301 = 1
inv : p2007 + p2008 - p2009 - p2010 = 0
inv : -p2409 - p2410 + p2411 + p2412 = 0
inv : p2600 + p2603 + p2604 = 1
inv : p671 + p674 + p675 = 1
inv : p2028 + p2030 = 1
inv : p769 + p772 + p774 + p776 = 1
inv : p262 + p265 + p266 = 1
inv : p2265 + p2268 + p2269 = 1
inv : p386 + p388 = 1
inv : p1401 + p1404 + p1405 = 1
inv : p1475 + p1478 + p1479 = 1
inv : p590 + p595 + p596 = 1
inv : p604 + p609 + p610 = 1
inv : p286 + p288 = 1
inv : p999 + p1002 + p1003 = 1
inv : p1528 + p1531 + p1532 = 1
inv : p2702 + p2704 + p2706 + p2708 = 1
inv : p745 + p747 + p749 + p751 = 1
inv : p2547 + p2550 + p2551 = 1
inv : p463 + p468 + p469 = 1
inv : p1640 + p1643 + p1645 + p1647 = 1
inv : p858 + p861 + p862 = 1
inv : p1274 + p1279 + p1280 = 1
inv : p1203 + p1204 - p1205 - p1206 = 0
inv : p2042 + p2045 + p2047 + p2049 = 1
inv : p2406 + p2409 + p2410 = 1
inv : -p1136 - p1137 + p1138 + p1139 = 0
inv : p2286 + p2288 + p2290 + p2292 = 1
inv : -p1598 - p1599 + p1600 + p1601 = 0
inv : p456 + p459 + p460 = 1
inv : p1863 + p1865 + p1866 + p1867 = 1
inv : p1595 + p1598 + p1599 = 1
inv : p2071 + p2074 + p2075 = 1
inv : p2420 + p2422 + p2424 + p2426 = 1
inv : p89 + p91 + p93 + p95 = 1
inv : p322 + p327 + p328 = 1
inv : p2078 + p2083 + p2084 = 1
inv : p879 + p881 + p883 + p885 = 1
inv : p922 + p924 = 1
inv : p1602 + p1607 + p1608 = 1
inv : p1358 + p1360 = 1
inv : p1930 + p1933 + p1934 = 1
inv : p1937 + p1942 + p1943 = 1
inv : p805 + p808 + p809 = 1
inv : p2367 + p2369 + p2371 + p2373 = 1
inv : p1994 + p1996 = 1
inv : p121 + p124 + p125 = 1
inv : -p2543 - p2544 + p2545 + p2546 = 0
inv : p1549 + p1551 + p1552 + p1553 + p1555 + p1557 + p1558 = 1
inv : p1458 + p1460 = 1
inv : p319 + p321 = 1
inv : p403 + p406 + p407 = 1
inv : p501 + p504 + p506 + p508 = 1
inv : p142 + p144 + p146 + p148 = 1
inv : p826 + p828 + p830 + p832 = 1
inv : p269 + p274 + p275 = 1
inv : p219 + p221 = 1
inv : p2212 + p2215 + p2216 = 1
inv : p692 + p694 + p695 + p696 + p698 = 1
inv : p1238 + p1241 + p1243 + p1245 = 1
inv : p2279 + p2284 + p2285 = 1
inv : p195 + p200 + p201 = 1
inv : p1492 + p1494 = 1
inv : p1898 + p1900 + p1902 + p1904 + p1905 = 1
inv : p2684 + p2685 = 1
inv : p1327 + p1328 + p1330 + p1331 = 1
inv : p2346 + p2351 + p2352 = 1
inv : p2621 + p2623 + p2625 + p2627 = 1
inv : p128 + p133 + p134 = 1
inv : p2212 + p2217 + p2218 = 1
inv : p2131 + p2136 + p2137 = 1
inv : p2265 + p2270 + p2271 = 1
inv : p1722 + p1752 + p1754 + p1756 + p1758 = 1
inv : p1760 + p1762 = 1
inv : p1372 + p1375 + p1377 + p1379 = 1
inv : p812 + p814 + p816 + p818 = 1
inv : p1408 + p1413 + p1414 = 1
inv : p1609 + p1612 + p1613 = 1
inv : p1394 + p1399 + p1400 = 1
inv : p2176 + p2179 + p2181 + p2183 = 1
inv : p1267 + p1270 + p1271 = 1
inv : p2145 + p2150 + p2151 = 1
inv : p487 + p489 = 1
inv : p1475 + p1480 + p1481 = 1
inv : p702 + p705 + p707 + p709 = 1
inv : p2332 + p2337 + p2338 = 1
inv : p2064 + p2069 + p2070 = 1
inv : p68 + p71 + p72 = 1
inv : p434 + p437 + p439 + p441 = 1
inv : p2511 + p2514 + p2516 + p2518 = 1
inv : p2413 + p2418 + p2419 = 1
inv : p1525 + p1527 = 1
inv : p2329 + p2331 = 1
inv : p1104 + p1107 + p1109 + p1111 = 1
inv : p1482 + p1484 + p1486 + p1488 = 1
inv : p1930 + p1935 + p1936 = 1
inv : p1090 + p1092 = 1
inv : p2399 + p2404 + p2405 = 1
inv : p2128 + p2130 = 1
inv : p544 + p546 + p548 + p550 = 1
inv : p889 + p891 = 1
inv : p1528 + p1533 + p1534 = 1
inv : p1277 + p1278 - p1279 - p1280 = 0
inv : p1997 + p2002 + p2003 = 1
inv : p135 + p138 + p139 = 1
inv : p1676 + p1679 + p1680 = 1
inv : p1027 + p1029 + p1031 + p1033 = 1
inv : p396 + p401 + p402 = 1
inv : p1362 + p1364 + p1366 + p1368 = 1
inv : p1334 + p1337 + p1338 = 1
inv : p2688 + p2692 + p2694 = 1
inv : p202 + p205 + p206 = 1
inv : p2219 + p2221 + p2223 + p2225 = 1
inv : p1461 + p1466 + p1467 = 1
inv : p1793 + p1795 = 1
inv : p2501 + p2503 + p2505 + p2507 = 1
inv : p2466 + p2471 + p2472 = 1
inv : p932 + p935 + p936 = 1
inv : p2272 + p2275 + p2276 = 1
inv : p1415 + p1417 + p1419 + p1421 = 1
inv : p1542 + p1544 + p1545 + p1546 = 1
inv : p329 + p334 + p335 = 1
inv : -p674 - p675 + p676 + p677 = 0
inv : p2712 + p2715 + p2717 + p2719 = 1
inv : p1341 + p1346 + p1347 = 1
inv : p1870 + p1873 + p1874 = 1
inv : p865 + p868 + p869 = 1
inv : p664 + p669 + p670 = 1
inv : p99 + p102 + p104 + p106 = 1
inv : p2578 + p2581 + p2583 + p2585 = 1
inv : p2339 + p2342 + p2343 = 1
inv : p2667 + p2672 + p2673 = 1
inv : p2597 + p2599 = 1
inv : p188 + p191 + p192 = 1
inv : p2166 + p2168 + p2170 + p2172 = 1
inv : p336 + p339 + p340 = 1
inv : p1894 + p1896 = 1
inv : p477 + p479 + p481 + p483 = 1
inv : p1214 + p1216 + p1218 + p1220 = 1
inv : p1126 + p1131 + p1132 = 1
inv : p1094 + p1096 + p1098 + p1100 = 1
inv : p2698 + p2700 = 1
inv : p2564 + p2566 = 1
inv : p1037 + p1040 + p1042 + p1044 = 1
inv : p1260 + p1265 + p1266 = 1
inv : p2614 + p2619 + p2620 = 1
inv : p721 + p723 = 1
inv : p2533 + p2538 + p2539 = 1
inv : p2138 + p2141 + p2142 = 1
inv : p1697 + p1699 + p1701 + p1703 = 1
inv : p1066 + p1069 + p1070 = 1
inv : p357 + p359 + p361 + p363 = 1
inv : p2497 + p2499 = 1
inv : p51 + p53 = 1
inv : p1468 + p1471 + p1472 = 1
inv : p1073 + p1078 + p1079 = 1
inv : p2099 + p2101 + p2103 + p2105 = 1
inv : p2097 + p2098 = 1
inv : p925 + p930 + p931 = 1
inv : p1147 + p1149 + p1151 + p1153 = 1
inv : p2011 + p2016 + p2017 = 1
inv : p523 + p526 + p527 = 1
inv : p2607 + p2610 + p2611 = 1
inv : p2473 + p2476 + p2477 = 1
inv : p2480 + p2485 + p2486 = 1
inv : p1123 + p1125 = 1
inv : p1669 + p1674 + p1675 = 1
inv : p470 + p473 + p474 = 1
inv : p731 + p734 + p735 = 1
inv : p118 + p120 = 1
inv : p791 + p796 + p797 = 1
inv : p1207 + p1212 + p1213 = 1
inv : p61 + p66 + p67 = 1
inv : p54 + p57 + p58 = 1
inv : p520 + p522 = 1
inv : p1662 + p1665 + p1666 = 1
inv : p2444 + p2447 + p2449 + p2451 = 1
inv : p424 + p426 + p428 + p430 = 1
inv : p2032 + p2034 + p2036 + p2038 = 1
inv : p2198 + p2203 + p2204 = 1
inv : -p734 - p735 + p736 + p737 = 0
inv : p1080 + p1082 + p1084 + p1086 = 1
inv : p1171 + p1174 + p1176 + p1178 = 1
inv : p290 + p292 + p294 + p296 = 1
inv : p2363 + p2365 = 1
inv : p872 + p877 + p878 = 1
inv : p657 + p660 + p661 = 1
inv : p2396 + p2398 = 1
inv : p587 + p589 = 1
inv : p554 + p556 = 1
inv : p2667 + p2670 + p2671 = 1
inv : -p406 - p407 + p408 + p409 = 0
inv : p491 + p493 + p495 + p497 = 1
inv : p1827 + p1829 = 1
inv : p759 + p761 + p763 + p765 = 1
inv : p1722 + p1723 + p1736 + p1741 + p1742 = 1
inv : p2568 + p2570 + p2572 + p2574 = 1
inv : p1884 + p1886 + p1888 + p1890 = 1
inv : p1157 + p1159 = 1
inv : p805 + p810 + p811 = 1
inv : -p995 - p996 + p997 + p998 = 0
inv : p463 + p466 + p467 = 1
inv : p1439 + p1442 + p1444 + p1446 = 1
inv : p604 + p607 + p608 = 1
inv : -p935 - p936 + p937 + p938 = 0
inv : p1291 + p1293 = 1
inv : p1281 + p1283 + p1285 + p1287 = 1
inv : p2243 + p2246 + p2248 + p2250 = 1
inv : p322 + p325 + p326 = 1
inv : p1659 + p1661 = 1
inv : p1190 + p1192 = 1
inv : p724 + p727 + p728 = 1
inv : p1877 + p1882 + p1883 = 1
inv : p2229 + p2231 = 1
inv : p1806 + p1807 - p1808 - p1809 = 0
inv : p1863 + p1865 + p1868 + p1869 = 1
inv : p2530 + p2532 = 1
inv : p1193 + p1198 + p1199 = 1
inv : p2487 + p2489 + p2491 + p2493 = 1
inv : p156 + p158 + p160 + p162 = 1
inv : p688 + p690 = 1
inv : p939 + p942 + p943 = 1
inv : p946 + p948 + p950 + p952 = 1
inv : p1394 + p1397 + p1398 = 1
inv : p269 + p272 + p273 = 1
inv : p625 + p627 + p629 + p631 = 1
inv : p2600 + p2605 + p2606 = 1
inv : p568 + p571 + p573 + p575 = 1
inv : p255 + p258 + p259 = 1
inv : p1535 + p1538 + p1539 = 1
inv : p2677 + p2678 - p2679 - p2680 = 0
inv : p396 + p399 + p400 = 1
inv : p2205 + p2208 + p2209 = 1
inv : p667 + p668 - p669 - p670 = 0
inv : p2434 + p2436 + p2438 + p2440 = 1
inv : p1944 + p1949 + p1950 = 1
inv : p1693 + p1695 = 1
inv : p893 + p895 + p897 + p899 = 1
inv : p1841 + p1844 + p1846 + p1848 = 1
inv : p798 + p801 + p802 = 1
inv : p1305 + p1308 + p1310 + p1312 = 1
inv : p537 + p540 + p541 = 1
inv : p128 + p131 + p132 = 1
inv : p2346 + p2349 + p2350 = 1
inv : p209 + p211 + p213 + p215 = 1
inv : p678 + p680 + p682 + p684 = 1
inv : p2296 + p2298 = 1
inv : p1324 + p1326 = 1
inv : p1133 + p1136 + p1137 = 1
inv : p75 + p77 + p79 + p81 = 1
inv : -p1873 - p1874 + p1875 + p1876 = 0
inv : p1341 + p1344 + p1345 = 1
inv : p1626 + p1628 = 1
inv : p1327 + p1328 + p1332 + p1333 = 1
inv : p456 + p461 + p462 = 1
inv : p590 + p593 + p594 = 1
inv : p1796 + p1801 + p1802 = 1
inv : p858 + p863 + p864 = 1
inv : p2399 + p2402 + p2403 = 1
inv : p1707 + p1710 + p1712 + p1714 = 1
inv : p1140 + p1145 + p1146 = 1
inv : p1224 + p1226 = 1
inv : p597 + p602 + p603 = 1
inv : p992 + p995 + p996 = 1
inv : p2109 + p2112 + p2114 + p2116 = 1
inv : p621 + p623 = 1
inv : p2353 + p2355 + p2357 + p2359 = 1
inv : p2547 + p2552 + p2553 = 1
inv : p2540 + p2543 + p2544 = 1
inv : p999 + p1004 + p1005 = 1
Total of 441 invariants.
[2021-05-16 08:34:57] [INFO ] Computed 441 place invariants in 17 ms
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
[2021-05-16 08:34:57] [INFO ] BMC solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(UNSAT) depth K=2 took 426 ms
[2021-05-16 08:34:59] [INFO ] Proved 1250 variables to be positive in 2190 ms
[2021-05-16 08:34:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldPPPs-PT-040B-ReachabilityFireability-13
[2021-05-16 08:34:59] [INFO ] KInduction solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(SAT) depth K=0 took 497 ms
[2021-05-16 08:34:59] [INFO ] BMC solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(UNSAT) depth K=3 took 2636 ms
[2021-05-16 08:35:00] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldPPPs-PT-040B-ReachabilityFireability-13
[2021-05-16 08:35:00] [INFO ] KInduction solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(SAT) depth K=1 took 631 ms
Compilation finished in 10141 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12435711862344843954]
Link finished in 79 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, ShieldPPPsPT040BReachabilityFireability13==true], workingDir=/tmp/ltsmin12435711862344843954]
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.60892e+09 after 9.18905e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :9.18905e+09 after 2.51111e+54
[2021-05-16 08:42:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldPPPs-PT-040B-ReachabilityFireability-13
[2021-05-16 08:42:30] [INFO ] KInduction solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(SAT) depth K=2 took 449587 ms
[2021-05-16 08:45:26] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldPPPs-PT-040B-ReachabilityFireability-13
[2021-05-16 08:45:26] [INFO ] KInduction solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(SAT) depth K=3 took 175965 ms
Detected timeout of ITS tools.
[2021-05-16 08:56:36] [INFO ] Applying decomposition
[2021-05-16 08:56:36] [INFO ] Flatten gal took : 131 ms
[2021-05-16 08:56:36] [INFO ] Decomposing Gal with order
[2021-05-16 08:56:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:56:36] [INFO ] Removed a total of 508 redundant transitions.
[2021-05-16 08:56:36] [INFO ] Flatten gal took : 306 ms
[2021-05-16 08:56:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 983 labels/synchronizations in 92 ms.
[2021-05-16 08:56:37] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9069922235302328521.gal : 57 ms
[2021-05-16 08:56:37] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12860453657296556856.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/ReachabilityFireability9069922235302328521.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability12860453657296556856.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/ReachabilityFireability9069922235302328521.gal -t CGAL -reachable-file /tmp/ReachabilityFireability12860453657296556856.prop --nowitness
Loading property file /tmp/ReachabilityFireability12860453657296556856.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 14436
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.60892e+09 after 1.52266e+20
[2021-05-16 09:06:40] [INFO ] BMC solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(UNSAT) depth K=4 took 1900755 ms
Detected timeout of ITS tools.
[2021-05-16 09:18:15] [INFO ] Flatten gal took : 144 ms
[2021-05-16 09:18:16] [INFO ] Input system was already deterministic with 1050 transitions.
[2021-05-16 09:18:16] [INFO ] Transformed 1250 places.
[2021-05-16 09:18:16] [INFO ] Transformed 1050 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
[2021-05-16 09:18:16] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1249047950426517683.gal : 6 ms
[2021-05-16 09:18:16] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4090134649136077806.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/ReachabilityFireability1249047950426517683.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability4090134649136077806.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/ReachabilityFireability1249047950426517683.gal -t CGAL -reachable-file /tmp/ReachabilityFireability4090134649136077806.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/ReachabilityFireability4090134649136077806.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :3 after 9
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :9 after 18
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :18 after 495
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :495 after 548
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :548 after 749
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :749 after 27146
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :27146 after 86935
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :86935 after 1.35742e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.35742e+06 after 1.39946e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.39946e+08 after 5.16673e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.16673e+08 after 4.96096e+11
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :4.96096e+11 after 1.12522e+12
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.12522e+12 after 2.24767e+15
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 7/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.035: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.035: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.035: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.041: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.041: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.045: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.045: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.048: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.048: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.049: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.051: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.082: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.106: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.110: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.164: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.172: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.172: Initializing POR dependencies: labels 1051, guards 1050
pins2lts-mc-linux64( 2/ 8), 0.184: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.190: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.196: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 13.947: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 0/ 8), 14.022: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 14.023: There are 1051 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 14.023: State length is 1250, there are 1050 groups
pins2lts-mc-linux64( 0/ 8), 14.023: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 14.023: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 14.023: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 14.023: Visible groups: 23 / 1050, labels: 1 / 1051
pins2lts-mc-linux64( 0/ 8), 14.023: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 14.023: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 14.034: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 14.025: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 14.028: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 14.027: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 14.026: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 14.037: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 14.036: "ShieldPPPsPT040BReachabilityFireability13==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 14.434: ~5 levels ~960 states ~3336 transitions
pins2lts-mc-linux64( 3/ 8), 14.519: ~7 levels ~1920 states ~8288 transitions
pins2lts-mc-linux64( 3/ 8), 14.632: ~8 levels ~3840 states ~17424 transitions
pins2lts-mc-linux64( 7/ 8), 14.862: ~11 levels ~7680 states ~27688 transitions
pins2lts-mc-linux64( 7/ 8), 15.470: ~12 levels ~15360 states ~60928 transitions
pins2lts-mc-linux64( 7/ 8), 16.688: ~13 levels ~30720 states ~129880 transitions
pins2lts-mc-linux64( 7/ 8), 19.098: ~15 levels ~61440 states ~274504 transitions
pins2lts-mc-linux64( 1/ 8), 25.260: ~15 levels ~122880 states ~677080 transitions
pins2lts-mc-linux64( 2/ 8), 37.227: ~15 levels ~245760 states ~1452304 transitions
pins2lts-mc-linux64( 6/ 8), 62.986: ~13 levels ~491520 states ~3185392 transitions
pins2lts-mc-linux64( 7/ 8), 110.102: ~19 levels ~983040 states ~5492776 transitions
pins2lts-mc-linux64( 7/ 8), 208.422: ~20 levels ~1966080 states ~11528544 transitions
pins2lts-mc-linux64( 7/ 8), 421.728: ~22 levels ~3932160 states ~24697384 transitions
pins2lts-mc-linux64( 7/ 8), 851.514: ~23 levels ~7864320 states ~50777992 transitions
pins2lts-mc-linux64( 7/ 8), 1783.563: ~24 levels ~15728640 states ~107749184 transitions
pins2lts-mc-linux64( 6/ 8), 2639.445: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 2639.516:
pins2lts-mc-linux64( 0/ 8), 2639.516: mean standard work distribution: 6.7% (states) 2.4% (transitions)
pins2lts-mc-linux64( 0/ 8), 2639.520:
pins2lts-mc-linux64( 0/ 8), 2639.520: Explored 20348032 states 166986717 transitions, fanout: 8.207
pins2lts-mc-linux64( 0/ 8), 2639.520: Total exploration time 2625.490 sec (2625.420 sec minimum, 2625.446 sec on average)
pins2lts-mc-linux64( 0/ 8), 2639.520: States per second: 7750, Transitions per second: 63602
pins2lts-mc-linux64( 0/ 8), 2639.520: Ignoring proviso: 9772754
pins2lts-mc-linux64( 0/ 8), 2639.520:
pins2lts-mc-linux64( 0/ 8), 2639.520: Queue width: 8B, total height: 17036218, memory: 129.98MB
pins2lts-mc-linux64( 0/ 8), 2639.520: Tree memory: 541.2MB, 15.2 B/state, compr.: 0.3%
pins2lts-mc-linux64( 0/ 8), 2639.520: Tree fill ratio (roots/leafs): 27.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 2639.520: Stored 1075 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 2639.520: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 2639.520: Est. total memory use: 671.2MB (~1154.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing 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, ShieldPPPsPT040BReachabilityFireability13==true], workingDir=/tmp/ltsmin12435711862344843954]
255
java.lang.RuntimeException: Unexpected exception when executing 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, ShieldPPPsPT040BReachabilityFireability13==true], workingDir=/tmp/ltsmin12435711862344843954]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :2.24767e+15 after 9.27906e+16
[2021-05-16 09:19:36] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldPPPs-PT-040B-ReachabilityFireability-13
[2021-05-16 09:19:36] [INFO ] KInduction solution for property ShieldPPPs-PT-040B-ReachabilityFireability-13(SAT) depth K=4 took 2049877 ms
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :9.27906e+16 after 1.38912e+19
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :1.38912e+19 after 6.18509e+22

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
+ [[ 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="ShieldPPPs-PT-040B"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldPPPs-PT-040B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-tall-162098205400655"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040B.tgz
mv ShieldPPPs-PT-040B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' 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 ;