Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245689100306.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 AirplaneLD-PT-4000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689100306
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 45M
-rw-r--r-- 1 mcc users 1002K Apr 29 23:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.5M Apr 29 23:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Apr 29 22:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 8.5M Apr 29 22:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.1M May 9 07:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 4.7M May 9 07:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.2M May 9 07:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 4.5M May 9 07:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 191K May 9 07:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 358K May 9 07:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 18M May 10 09:33 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 AirplaneLD-PT-4000-CTLFireability-00
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-01
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-02
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-03
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-04
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-05
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-06
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-07
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-08
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-09
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-10
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-11
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-12
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-13
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-14
FORMULA_NAME AirplaneLD-PT-4000-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652659080304

Running Version 202205111006
[2022-05-15 23:58:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2022-05-15 23:58:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 23:58:03] [INFO ] Load time of PNML (sax parser for PT used): 1234 ms
[2022-05-15 23:58:03] [INFO ] Transformed 28019 places.
[2022-05-15 23:58:03] [INFO ] Transformed 32008 transitions.
[2022-05-15 23:58:03] [INFO ] Parsed PT model containing 28019 places and 32008 transitions in 1565 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 238 ms.
Reduce places removed 12002 places and 0 transitions.
Support contains 16014 out of 16017 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 16014 transition count 32008
Applied a total of 3 rules in 124 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-15 23:58:36] [INFO ] Computed 1 place invariants in 24259 ms
[2022-05-15 23:58:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 23:58:38] [INFO ] Implicit Places using invariants in 25853 ms returned []
Implicit Place search using SMT only with invariants took 25881 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-15 23:59:01] [INFO ] Computed 1 place invariants in 22507 ms
[2022-05-15 23:59:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 23:59:02] [INFO ] Dead Transitions using invariants and state equation in 24133 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 16014/16017 places, 32008/32008 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16017 places, 32008/32008 transitions.
Support contains 16014 out of 16014 places after structural reductions.
[2022-05-15 23:59:05] [INFO ] Flatten gal took : 1294 ms
[2022-05-15 23:59:09] [INFO ] Flatten gal took : 1232 ms
[2022-05-15 23:59:14] [INFO ] Input system was already deterministic with 32008 transitions.
Incomplete random walk after 10000 steps, including 1261 resets, run finished after 23207 ms. (steps per millisecond=0 ) properties (out of 45) seen :21
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 270 ms. (steps per millisecond=3 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:00:01] [INFO ] Computed 1 place invariants in 22268 ms
[2022-05-16 00:00:09] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 12 ms returned sat
[2022-05-16 00:00:16] [INFO ] After 15081ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-16 00:00:24] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 7 ms returned sat
[2022-05-16 00:00:41] [INFO ] After 10392ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2022-05-16 00:00:41] [INFO ] After 10458ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-16 00:00:41] [INFO ] After 25104ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Fused 24 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 4028 out of 16014 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 16012 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.61 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 16012 transition count 32005
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 4 place count 16012 transition count 32003
Deduced a syphon composed of 2 places in 7 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 16009 transition count 32003
Free-agglomeration rule applied 3990 times.
Iterating global reduction 1 with 3990 rules applied. Total rules applied 3999 place count 16009 transition count 28013
Reduce places removed 3990 places and 0 transitions.
Ensure Unique test removed 3989 transitions
Reduce isomorphic transitions removed 3989 transitions.
Iterating post reduction 1 with 7979 rules applied. Total rules applied 11978 place count 12019 transition count 24024
Discarding 7985 places :
Symmetric choice reduction at 2 with 7985 rule applications. Total rules 19963 place count 4034 transition count 16039
Iterating global reduction 2 with 7985 rules applied. Total rules applied 27948 place count 4034 transition count 16039
Ensure Unique test removed 7985 transitions
Reduce isomorphic transitions removed 7985 transitions.
Iterating post reduction 2 with 7985 rules applied. Total rules applied 35933 place count 4034 transition count 8054
Applied a total of 35933 rules in 3659 ms. Remains 4034 /16014 variables (removed 11980) and now considering 8054/32008 (removed 23954) transitions.
Finished structural reductions, in 1 iterations. Remains : 4034/16014 places, 8054/32008 transitions.
Incomplete random walk after 10000 steps, including 1498 resets, run finished after 6040 ms. (steps per millisecond=1 ) properties (out of 24) seen :18
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1937 ms. (steps per millisecond=5 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 8054 rows 4034 cols
[2022-05-16 00:00:54] [INFO ] Computed 1 place invariants in 1752 ms
[2022-05-16 00:01:02] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 57 ms returned sat
[2022-05-16 00:01:02] [INFO ] After 2002ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-05-16 00:01:03] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 31 ms returned sat
[2022-05-16 00:01:13] [INFO ] After 8933ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :4
[2022-05-16 00:01:15] [INFO ] After 10541ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :4
Attempting to minimize the solution found.
Minimization took 984 ms.
[2022-05-16 00:01:16] [INFO ] After 13123ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :4
Fused 6 Parikh solutions to 4 different solutions.
Finished Parikh walk after 3 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 4 properties in 19 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2022-05-16 00:01:19] [INFO ] Flatten gal took : 864 ms
[2022-05-16 00:01:22] [INFO ] Flatten gal took : 968 ms
[2022-05-16 00:01:26] [INFO ] Input system was already deterministic with 32008 transitions.
Computed a total of 16014 stabilizing places and 32008 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 16014 transition count 32008
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
Starting structural reductions in SI_CTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 12013 are kept as prefixes of interest. Removing 4001 places using SCC suffix rule.31 ms
Discarding 4001 places :
Also discarding 4000 output transitions
Drop transitions removed 4000 transitions
Ensure Unique test removed 3999 transitions
Reduce isomorphic transitions removed 3999 transitions.
Iterating post reduction 0 with 3999 rules applied. Total rules applied 4000 place count 12013 transition count 24009
Discarding 7998 places :
Symmetric choice reduction at 1 with 7998 rule applications. Total rules 11998 place count 4015 transition count 16011
Iterating global reduction 1 with 7998 rules applied. Total rules applied 19996 place count 4015 transition count 16011
Ensure Unique test removed 7998 transitions
Reduce isomorphic transitions removed 7998 transitions.
Iterating post reduction 1 with 7998 rules applied. Total rules applied 27994 place count 4015 transition count 8013
Applied a total of 27994 rules in 487 ms. Remains 4015 /16014 variables (removed 11999) and now considering 8013/32008 (removed 23995) transitions.
// Phase 1: matrix 8013 rows 4015 cols
[2022-05-16 00:01:30] [INFO ] Computed 1 place invariants in 3005 ms
[2022-05-16 00:01:31] [INFO ] Implicit Places using invariants in 3471 ms returned []
// Phase 1: matrix 8013 rows 4015 cols
[2022-05-16 00:01:34] [INFO ] Computed 1 place invariants in 2818 ms
[2022-05-16 00:01:35] [INFO ] Implicit Places using invariants and state equation in 4062 ms returned []
Implicit Place search using SMT with State Equation took 7540 ms to find 0 implicit places.
[2022-05-16 00:01:36] [INFO ] Redundant transitions in 1092 ms returned []
// Phase 1: matrix 8013 rows 4015 cols
[2022-05-16 00:01:39] [INFO ] Computed 1 place invariants in 2800 ms
[2022-05-16 00:01:43] [INFO ] Dead Transitions using invariants and state equation in 6658 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 4015/16014 places, 8013/32008 transitions.
Finished structural reductions, in 1 iterations. Remains : 4015/16014 places, 8013/32008 transitions.
[2022-05-16 00:01:43] [INFO ] Flatten gal took : 219 ms
[2022-05-16 00:01:43] [INFO ] Flatten gal took : 228 ms
[2022-05-16 00:01:43] [INFO ] Input system was already deterministic with 8013 transitions.
[2022-05-16 00:01:44] [INFO ] Flatten gal took : 174 ms
[2022-05-16 00:01:44] [INFO ] Flatten gal took : 185 ms
[2022-05-16 00:01:44] [INFO ] Time to serialize gal into /tmp/CTLFireability14294744789126225851.gal : 61 ms
[2022-05-16 00:01:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6801896492602613186.ctl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14294744789126225851.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6801896492602613186.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:02:14] [INFO ] Flatten gal took : 238 ms
[2022-05-16 00:02:14] [INFO ] Applying decomposition
[2022-05-16 00:02:15] [INFO ] Flatten gal took : 225 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph600339619417578554.txt' '-o' '/tmp/graph600339619417578554.bin' '-w' '/tmp/graph600339619417578554.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph600339619417578554.bin' '-l' '-1' '-v' '-w' '/tmp/graph600339619417578554.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:02:15] [INFO ] Decomposing Gal with order
[2022-05-16 00:02:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:02:27] [INFO ] Removed a total of 4000 redundant transitions.
[2022-05-16 00:02:27] [INFO ] Flatten gal took : 11765 ms
[2022-05-16 00:02:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 4000 labels/synchronizations in 279 ms.
[2022-05-16 00:02:28] [INFO ] Time to serialize gal into /tmp/CTLFireability9098161034881889287.gal : 26 ms
[2022-05-16 00:02:28] [INFO ] Time to serialize properties into /tmp/CTLFireability4776006882202141607.ctl : 23 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9098161034881889287.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4776006882202141607.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,424108,21.5392,545716,31,12005,86,2.03101e+06,62,86,20013,48031,0


Converting to forward existential form...Done !
original formula: E(AF((!(EG((((((((((((((u0.Speed_Left_Wheel_3641>=1)&&(i2.i0.u5.P4>=1))||((u0.Speed_Left_Wheel_3162>=1)&&(i2.i0.u5.P4>=1)))||(((u0.Speed_...211062
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(EG(!((!(EG((((((((((((((u0.Speed_Left_Wheel_3641>=1)&&(i2.i0.u5.P4>=1))||((u0.Speed_Left_Whe...313225
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
Starting structural reductions in SI_CTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 8010 are kept as prefixes of interest. Removing 8004 places using SCC suffix rule.18 ms
Discarding 8004 places :
Also discarding 16000 output transitions
Drop transitions removed 16000 transitions
Discarding 3998 places :
Symmetric choice reduction at 0 with 3998 rule applications. Total rules 3999 place count 4012 transition count 12010
Iterating global reduction 0 with 3998 rules applied. Total rules applied 7997 place count 4012 transition count 12010
Ensure Unique test removed 3998 transitions
Reduce isomorphic transitions removed 3998 transitions.
Iterating post reduction 0 with 3998 rules applied. Total rules applied 11995 place count 4012 transition count 8012
Applied a total of 11995 rules in 884 ms. Remains 4012 /16014 variables (removed 12002) and now considering 8012/32008 (removed 23996) transitions.
// Phase 1: matrix 8012 rows 4012 cols
[2022-05-16 00:03:01] [INFO ] Computed 1 place invariants in 2591 ms
[2022-05-16 00:03:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:03:02] [INFO ] Implicit Places using invariants in 3165 ms returned []
// Phase 1: matrix 8012 rows 4012 cols
[2022-05-16 00:03:05] [INFO ] Computed 1 place invariants in 3073 ms
[2022-05-16 00:03:05] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:03:06] [INFO ] Implicit Places using invariants and state equation in 3571 ms returned []
Implicit Place search using SMT with State Equation took 6738 ms to find 0 implicit places.
[2022-05-16 00:03:06] [INFO ] Redundant transitions in 713 ms returned []
// Phase 1: matrix 8012 rows 4012 cols
[2022-05-16 00:03:09] [INFO ] Computed 1 place invariants in 2593 ms
[2022-05-16 00:03:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:03:13] [INFO ] Dead Transitions using invariants and state equation in 6922 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 4012/16014 places, 8012/32008 transitions.
Finished structural reductions, in 1 iterations. Remains : 4012/16014 places, 8012/32008 transitions.
[2022-05-16 00:03:13] [INFO ] Flatten gal took : 166 ms
[2022-05-16 00:03:14] [INFO ] Flatten gal took : 200 ms
[2022-05-16 00:03:14] [INFO ] Input system was already deterministic with 8012 transitions.
[2022-05-16 00:03:14] [INFO ] Flatten gal took : 236 ms
[2022-05-16 00:03:15] [INFO ] Flatten gal took : 243 ms
[2022-05-16 00:03:15] [INFO ] Time to serialize gal into /tmp/CTLFireability16719415038833899151.gal : 20 ms
[2022-05-16 00:03:15] [INFO ] Time to serialize properties into /tmp/CTLFireability11002618681500577630.ctl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16719415038833899151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11002618681500577630.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,68052,28.9632,637320,2,14038,5,2.06318e+06,6,0,24059,58179,0


Converting to forward existential form...Done !
original formula: ((EG(((stp1>=1) + EG((AG(((Weight_Left_Wheel_on>=1)&&(P1>=1))) + AG(((Weight_Left_Wheel_off<1)||(P1<1))))))) * EF((stp3>=1))) * AG(((((((...136181
=> equivalent forward existential formula: (([(Init * !(EG(((stp1>=1) + EG((!(E(TRUE U !(((Weight_Left_Wheel_on>=1)&&(P1>=1))))) + !(E(TRUE U !(((Weight_Le...134154
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 00:03:45] [INFO ] Flatten gal took : 248 ms
[2022-05-16 00:03:45] [INFO ] Applying decomposition
[2022-05-16 00:03:45] [INFO ] Flatten gal took : 244 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16862970965584631770.txt' '-o' '/tmp/graph16862970965584631770.bin' '-w' '/tmp/graph16862970965584631770.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16862970965584631770.bin' '-l' '-1' '-v' '-w' '/tmp/graph16862970965584631770.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:03:46] [INFO ] Decomposing Gal with order
[2022-05-16 00:03:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:03:54] [INFO ] Removed a total of 4001 redundant transitions.
[2022-05-16 00:03:54] [INFO ] Flatten gal took : 8466 ms
[2022-05-16 00:03:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 4002 labels/synchronizations in 141 ms.
[2022-05-16 00:03:55] [INFO ] Time to serialize gal into /tmp/CTLFireability12502657705278523900.gal : 11 ms
[2022-05-16 00:03:55] [INFO ] Time to serialize properties into /tmp/CTLFireability10116899504150999899.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12502657705278523900.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10116899504150999899.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,68052,20.1534,561984,18,12014,48,2.03303e+06,43,49,20022,48059,0


Converting to forward existential form...Done !
original formula: ((EG(((i1.u2.stp1>=1) + EG((AG(((i1.u2.Weight_Left_Wheel_on>=1)&&(i1.u3.P1>=1))) + AG(((i1.u2.Weight_Left_Wheel_off<1)||(i1.u3.P1<1))))))...172223
=> equivalent forward existential formula: (([(Init * !(EG(((i1.u2.stp1>=1) + EG((!(E(TRUE U !(((i1.u2.Weight_Left_Wheel_on>=1)&&(i1.u3.P1>=1))))) + !(E(TR...171840
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 51 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:04:48] [INFO ] Computed 1 place invariants in 23362 ms
[2022-05-16 00:04:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:04:50] [INFO ] Implicit Places using invariants in 24782 ms returned []
Implicit Place search using SMT only with invariants took 24783 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:05:13] [INFO ] Computed 1 place invariants in 23002 ms
[2022-05-16 00:05:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:05:14] [INFO ] Dead Transitions using invariants and state equation in 24547 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:05:15] [INFO ] Flatten gal took : 918 ms
[2022-05-16 00:05:16] [INFO ] Flatten gal took : 898 ms
[2022-05-16 00:05:18] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:05:18] [INFO ] Flatten gal took : 851 ms
[2022-05-16 00:05:19] [INFO ] Flatten gal took : 752 ms
[2022-05-16 00:05:19] [INFO ] Time to serialize gal into /tmp/CTLFireability6157209638411863565.gal : 73 ms
[2022-05-16 00:05:19] [INFO ] Time to serialize properties into /tmp/CTLFireability6138173230113526827.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6157209638411863565.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6138173230113526827.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:05:50] [INFO ] Flatten gal took : 944 ms
[2022-05-16 00:05:50] [INFO ] Applying decomposition
[2022-05-16 00:05:51] [INFO ] Flatten gal took : 752 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5586772051745550970.txt' '-o' '/tmp/graph5586772051745550970.bin' '-w' '/tmp/graph5586772051745550970.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5586772051745550970.bin' '-l' '-1' '-v' '-w' '/tmp/graph5586772051745550970.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:05:53] [INFO ] Decomposing Gal with order
[2022-05-16 00:05:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:06:55] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:06:56] [INFO ] Flatten gal took : 61170 ms
[2022-05-16 00:06:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2336 ms.
[2022-05-16 00:06:59] [INFO ] Time to serialize gal into /tmp/CTLFireability17333654152366283879.gal : 53 ms
[2022-05-16 00:06:59] [INFO ] Time to serialize properties into /tmp/CTLFireability14786910349013057643.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17333654152366283879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14786910349013057643.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 12012 are kept as prefixes of interest. Removing 4002 places using SCC suffix rule.13 ms
Discarding 4002 places :
Also discarding 8000 output transitions
Drop transitions removed 8000 transitions
Applied a total of 1 rules in 205 ms. Remains 12012 /16014 variables (removed 4002) and now considering 24008/32008 (removed 8000) transitions.
// Phase 1: matrix 24008 rows 12012 cols
[2022-05-16 00:07:45] [INFO ] Computed 1 place invariants in 16219 ms
[2022-05-16 00:07:46] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:07:47] [INFO ] Implicit Places using invariants in 17272 ms returned []
Implicit Place search using SMT only with invariants took 17275 ms to find 0 implicit places.
// Phase 1: matrix 24008 rows 12012 cols
[2022-05-16 00:08:01] [INFO ] Computed 1 place invariants in 14033 ms
[2022-05-16 00:08:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:08:02] [INFO ] Dead Transitions using invariants and state equation in 15071 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 12012/16014 places, 24008/32008 transitions.
Finished structural reductions, in 1 iterations. Remains : 12012/16014 places, 24008/32008 transitions.
[2022-05-16 00:08:02] [INFO ] Flatten gal took : 460 ms
[2022-05-16 00:08:03] [INFO ] Flatten gal took : 486 ms
[2022-05-16 00:08:04] [INFO ] Input system was already deterministic with 24008 transitions.
[2022-05-16 00:08:04] [INFO ] Flatten gal took : 461 ms
[2022-05-16 00:08:05] [INFO ] Flatten gal took : 486 ms
[2022-05-16 00:08:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5009359857347865317.gal : 47 ms
[2022-05-16 00:08:05] [INFO ] Time to serialize properties into /tmp/CTLFireability5530898140519066530.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5009359857347865317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5530898140519066530.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:08:35] [INFO ] Flatten gal took : 599 ms
[2022-05-16 00:08:35] [INFO ] Applying decomposition
[2022-05-16 00:08:36] [INFO ] Flatten gal took : 480 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14729330580108721697.txt' '-o' '/tmp/graph14729330580108721697.bin' '-w' '/tmp/graph14729330580108721697.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14729330580108721697.bin' '-l' '-1' '-v' '-w' '/tmp/graph14729330580108721697.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:08:37] [INFO ] Decomposing Gal with order
[2022-05-16 00:08:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:09:20] [INFO ] Removed a total of 11997 redundant transitions.
[2022-05-16 00:09:21] [INFO ] Flatten gal took : 43139 ms
[2022-05-16 00:09:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 12000 labels/synchronizations in 1100 ms.
[2022-05-16 00:09:23] [INFO ] Time to serialize gal into /tmp/CTLFireability5423761683184997308.gal : 33 ms
[2022-05-16 00:09:23] [INFO ] Time to serialize properties into /tmp/CTLFireability4276539843612842638.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5423761683184997308.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4276539843612842638.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 12012 are kept as prefixes of interest. Removing 4002 places using SCC suffix rule.13 ms
Discarding 4002 places :
Also discarding 8000 output transitions
Drop transitions removed 8000 transitions
Discarding 7998 places :
Symmetric choice reduction at 0 with 7998 rule applications. Total rules 7999 place count 4014 transition count 16010
Iterating global reduction 0 with 7998 rules applied. Total rules applied 15997 place count 4014 transition count 16010
Ensure Unique test removed 7998 transitions
Reduce isomorphic transitions removed 7998 transitions.
Iterating post reduction 0 with 7998 rules applied. Total rules applied 23995 place count 4014 transition count 8012
Applied a total of 23995 rules in 389 ms. Remains 4014 /16014 variables (removed 12000) and now considering 8012/32008 (removed 23996) transitions.
// Phase 1: matrix 8012 rows 4014 cols
[2022-05-16 00:09:56] [INFO ] Computed 1 place invariants in 2711 ms
[2022-05-16 00:09:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:09:56] [INFO ] Implicit Places using invariants in 3180 ms returned [4013]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 3194 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4013/16014 places, 8012/32008 transitions.
Graph (complete) has 4011 edges and 4013 vertex of which 4012 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Applied a total of 1 rules in 54 ms. Remains 4012 /4013 variables (removed 1) and now considering 8011/8012 (removed 1) transitions.
// Phase 1: matrix 8011 rows 4012 cols
[2022-05-16 00:09:59] [INFO ] Computed 0 place invariants in 2728 ms
[2022-05-16 00:10:00] [INFO ] Implicit Places using invariants in 3246 ms returned []
// Phase 1: matrix 8011 rows 4012 cols
[2022-05-16 00:10:02] [INFO ] Computed 0 place invariants in 2596 ms
[2022-05-16 00:10:04] [INFO ] Implicit Places using invariants and state equation in 3837 ms returned []
Implicit Place search using SMT with State Equation took 7087 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 4012/16014 places, 8011/32008 transitions.
Finished structural reductions, in 2 iterations. Remains : 4012/16014 places, 8011/32008 transitions.
[2022-05-16 00:10:04] [INFO ] Flatten gal took : 212 ms
[2022-05-16 00:10:05] [INFO ] Flatten gal took : 203 ms
[2022-05-16 00:10:05] [INFO ] Input system was already deterministic with 8011 transitions.
[2022-05-16 00:10:05] [INFO ] Flatten gal took : 184 ms
[2022-05-16 00:10:05] [INFO ] Flatten gal took : 191 ms
[2022-05-16 00:10:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1261332031447070974.gal : 13 ms
[2022-05-16 00:10:05] [INFO ] Time to serialize properties into /tmp/CTLFireability11634106015478905615.ctl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1261332031447070974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11634106015478905615.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:10:36] [INFO ] Flatten gal took : 293 ms
[2022-05-16 00:10:36] [INFO ] Applying decomposition
[2022-05-16 00:10:36] [INFO ] Flatten gal took : 193 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1011478634463106190.txt' '-o' '/tmp/graph1011478634463106190.bin' '-w' '/tmp/graph1011478634463106190.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1011478634463106190.bin' '-l' '-1' '-v' '-w' '/tmp/graph1011478634463106190.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:10:36] [INFO ] Decomposing Gal with order
[2022-05-16 00:10:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:10:46] [INFO ] Removed a total of 4000 redundant transitions.
[2022-05-16 00:10:46] [INFO ] Flatten gal took : 9210 ms
[2022-05-16 00:10:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 4000 labels/synchronizations in 136 ms.
[2022-05-16 00:10:46] [INFO ] Time to serialize gal into /tmp/CTLFireability7511339580131947908.gal : 13 ms
[2022-05-16 00:10:46] [INFO ] Time to serialize properties into /tmp/CTLFireability14760985482902567325.ctl : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7511339580131947908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14760985482902567325.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176045,22.9355,545912,21,12005,62,2.03102e+06,48,50,20014,48030,0


Converting to forward existential form...Done !
original formula: EG(AF(((AF((((((((((((((u0.Speed_Left_Wheel_1304>=1)&&(i1.u2.P4>=1))||((u0.Speed_Left_Wheel_825>=1)&&(i1.u2.P4>=1)))||(((u0.Speed_Left_Wh...298927
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((!(EG(!((((((((((((((u0.Speed_Left_Wheel_1304>=1)&&(i1.u2.P4>=1))||((u0.Speed_Left_Wheel_825>...299088
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:181)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:186)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 8 are kept as prefixes of interest. Removing 16006 places using SCC suffix rule.14 ms
Discarding 16006 places :
Also discarding 32000 output transitions
Drop transitions removed 32000 transitions
Applied a total of 1 rules in 37 ms. Remains 8 /16014 variables (removed 16006) and now considering 8/32008 (removed 32000) transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-16 00:11:16] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 00:11:16] [INFO ] Implicit Places using invariants in 28 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/16014 places, 8/32008 transitions.
Graph (complete) has 5 edges and 7 vertex of which 6 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Applied a total of 1 rules in 1 ms. Remains 6 /7 variables (removed 1) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 6 cols
[2022-05-16 00:11:16] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:11:16] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2022-05-16 00:11:16] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:11:16] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 6/16014 places, 7/32008 transitions.
Finished structural reductions, in 2 iterations. Remains : 6/16014 places, 7/32008 transitions.
[2022-05-16 00:11:16] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:11:16] [INFO ] Flatten gal took : 0 ms
[2022-05-16 00:11:16] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-16 00:11:16] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:11:16] [INFO ] Flatten gal took : 0 ms
[2022-05-16 00:11:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13867854960999329247.gal : 1 ms
[2022-05-16 00:11:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17167103807759696463.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13867854960999329247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17167103807759696463.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,13,0.003063,4328,2,12,5,53,6,0,31,32,0


Converting to forward existential form...Done !
original formula: AF(((Weight_Right_Wheel_on>=1)&&(P2>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((Weight_Right_Wheel_on>=1)&&(P2>=1))))] = FALSE
Hit Full ! (commute/partial/dont) 3/0/4
(forward)formula 0,0,0.004949,4828,1,0,12,206,19,3,145,214,11
FORMULA AirplaneLD-PT-4000-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Discarding 5996 places :
Symmetric choice reduction at 0 with 5996 rule applications. Total rules 5996 place count 10018 transition count 26012
Iterating global reduction 0 with 5996 rules applied. Total rules applied 11992 place count 10018 transition count 26012
Ensure Unique test removed 5996 transitions
Reduce isomorphic transitions removed 5996 transitions.
Iterating post reduction 0 with 5996 rules applied. Total rules applied 17988 place count 10018 transition count 20016
Applied a total of 17988 rules in 964 ms. Remains 10018 /16014 variables (removed 5996) and now considering 20016/32008 (removed 11992) transitions.
// Phase 1: matrix 20016 rows 10018 cols
[2022-05-16 00:11:26] [INFO ] Computed 1 place invariants in 8314 ms
[2022-05-16 00:11:26] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:11:26] [INFO ] Implicit Places using invariants in 9224 ms returned []
Implicit Place search using SMT only with invariants took 9225 ms to find 0 implicit places.
// Phase 1: matrix 20016 rows 10018 cols
[2022-05-16 00:11:35] [INFO ] Computed 1 place invariants in 8501 ms
[2022-05-16 00:11:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:11:36] [INFO ] Dead Transitions using invariants and state equation in 9614 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 10018/16014 places, 20016/32008 transitions.
Finished structural reductions, in 1 iterations. Remains : 10018/16014 places, 20016/32008 transitions.
[2022-05-16 00:11:37] [INFO ] Flatten gal took : 388 ms
[2022-05-16 00:11:37] [INFO ] Flatten gal took : 486 ms
[2022-05-16 00:11:38] [INFO ] Input system was already deterministic with 20016 transitions.
[2022-05-16 00:11:39] [INFO ] Flatten gal took : 737 ms
[2022-05-16 00:11:40] [INFO ] Flatten gal took : 769 ms
[2022-05-16 00:11:40] [INFO ] Time to serialize gal into /tmp/CTLFireability17910124062740343900.gal : 50 ms
[2022-05-16 00:11:40] [INFO ] Time to serialize properties into /tmp/CTLFireability15355534882060744376.ctl : 45 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17910124062740343900.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15355534882060744376.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:12:11] [INFO ] Flatten gal took : 524 ms
[2022-05-16 00:12:11] [INFO ] Applying decomposition
[2022-05-16 00:12:12] [INFO ] Flatten gal took : 541 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17264752573002672380.txt' '-o' '/tmp/graph17264752573002672380.bin' '-w' '/tmp/graph17264752573002672380.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17264752573002672380.bin' '-l' '-1' '-v' '-w' '/tmp/graph17264752573002672380.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:12:13] [INFO ] Decomposing Gal with order
[2022-05-16 00:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:12:49] [INFO ] Removed a total of 10000 redundant transitions.
[2022-05-16 00:12:50] [INFO ] Flatten gal took : 36123 ms
[2022-05-16 00:12:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 10002 labels/synchronizations in 834 ms.
[2022-05-16 00:12:51] [INFO ] Time to serialize gal into /tmp/CTLFireability861094160377899509.gal : 29 ms
[2022-05-16 00:12:51] [INFO ] Time to serialize properties into /tmp/CTLFireability114192445932230319.ctl : 39 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability861094160377899509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability114192445932230319.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...251
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 62 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:13:44] [INFO ] Computed 1 place invariants in 22173 ms
[2022-05-16 00:13:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:13:45] [INFO ] Implicit Places using invariants in 23540 ms returned []
Implicit Place search using SMT only with invariants took 23542 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:14:06] [INFO ] Computed 1 place invariants in 21198 ms
[2022-05-16 00:14:07] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:14:07] [INFO ] Dead Transitions using invariants and state equation in 22508 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:14:08] [INFO ] Flatten gal took : 709 ms
[2022-05-16 00:14:09] [INFO ] Flatten gal took : 805 ms
[2022-05-16 00:14:10] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:14:11] [INFO ] Flatten gal took : 608 ms
[2022-05-16 00:14:12] [INFO ] Flatten gal took : 672 ms
[2022-05-16 00:14:12] [INFO ] Time to serialize gal into /tmp/CTLFireability9025055591291772079.gal : 61 ms
[2022-05-16 00:14:12] [INFO ] Time to serialize properties into /tmp/CTLFireability4245712580391919820.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9025055591291772079.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4245712580391919820.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:14:42] [INFO ] Flatten gal took : 680 ms
[2022-05-16 00:14:42] [INFO ] Applying decomposition
[2022-05-16 00:14:43] [INFO ] Flatten gal took : 799 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12204274657932820541.txt' '-o' '/tmp/graph12204274657932820541.bin' '-w' '/tmp/graph12204274657932820541.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12204274657932820541.bin' '-l' '-1' '-v' '-w' '/tmp/graph12204274657932820541.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:14:45] [INFO ] Decomposing Gal with order
[2022-05-16 00:14:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:15:40] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:15:41] [INFO ] Flatten gal took : 54118 ms
[2022-05-16 00:15:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2306 ms.
[2022-05-16 00:15:44] [INFO ] Time to serialize gal into /tmp/CTLFireability7429181842250902433.gal : 49 ms
[2022-05-16 00:15:44] [INFO ] Time to serialize properties into /tmp/CTLFireability9450060088397587031.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7429181842250902433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9450060088397587031.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 40 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:16:37] [INFO ] Computed 1 place invariants in 22561 ms
[2022-05-16 00:16:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:16:38] [INFO ] Implicit Places using invariants in 24035 ms returned []
Implicit Place search using SMT only with invariants took 24037 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:17:01] [INFO ] Computed 1 place invariants in 22546 ms
[2022-05-16 00:17:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:17:02] [INFO ] Dead Transitions using invariants and state equation in 23979 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:17:03] [INFO ] Flatten gal took : 634 ms
[2022-05-16 00:17:04] [INFO ] Flatten gal took : 781 ms
[2022-05-16 00:17:05] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:17:06] [INFO ] Flatten gal took : 712 ms
[2022-05-16 00:17:06] [INFO ] Flatten gal took : 695 ms
[2022-05-16 00:17:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1484882224993556505.gal : 67 ms
[2022-05-16 00:17:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8340626757032282555.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1484882224993556505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8340626757032282555.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:17:37] [INFO ] Flatten gal took : 619 ms
[2022-05-16 00:17:37] [INFO ] Applying decomposition
[2022-05-16 00:17:38] [INFO ] Flatten gal took : 861 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4601664181510661445.txt' '-o' '/tmp/graph4601664181510661445.bin' '-w' '/tmp/graph4601664181510661445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4601664181510661445.bin' '-l' '-1' '-v' '-w' '/tmp/graph4601664181510661445.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:17:40] [INFO ] Decomposing Gal with order
[2022-05-16 00:17:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:18:37] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:18:38] [INFO ] Flatten gal took : 56495 ms
[2022-05-16 00:18:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2185 ms.
[2022-05-16 00:18:41] [INFO ] Time to serialize gal into /tmp/CTLFireability7042559343691551653.gal : 84 ms
[2022-05-16 00:18:41] [INFO ] Time to serialize properties into /tmp/CTLFireability14070841054868433125.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7042559343691551653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14070841054868433125.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 48 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:19:34] [INFO ] Computed 1 place invariants in 23596 ms
[2022-05-16 00:19:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:19:36] [INFO ] Implicit Places using invariants in 25025 ms returned []
Implicit Place search using SMT only with invariants took 25027 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:19:58] [INFO ] Computed 1 place invariants in 21979 ms
[2022-05-16 00:19:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:19:59] [INFO ] Dead Transitions using invariants and state equation in 23410 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:20:00] [INFO ] Flatten gal took : 559 ms
[2022-05-16 00:20:00] [INFO ] Flatten gal took : 645 ms
[2022-05-16 00:20:02] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:20:03] [INFO ] Flatten gal took : 759 ms
[2022-05-16 00:20:03] [INFO ] Flatten gal took : 639 ms
[2022-05-16 00:20:03] [INFO ] Time to serialize gal into /tmp/CTLFireability8348662666054471110.gal : 63 ms
[2022-05-16 00:20:03] [INFO ] Time to serialize properties into /tmp/CTLFireability8645874557568893369.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8348662666054471110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8645874557568893369.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:20:34] [INFO ] Flatten gal took : 838 ms
[2022-05-16 00:20:34] [INFO ] Applying decomposition
[2022-05-16 00:20:35] [INFO ] Flatten gal took : 601 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph445965462980125015.txt' '-o' '/tmp/graph445965462980125015.bin' '-w' '/tmp/graph445965462980125015.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph445965462980125015.bin' '-l' '-1' '-v' '-w' '/tmp/graph445965462980125015.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:20:36] [INFO ] Decomposing Gal with order
[2022-05-16 00:20:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:21:34] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:21:35] [INFO ] Flatten gal took : 57215 ms
[2022-05-16 00:21:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2306 ms.
[2022-05-16 00:21:38] [INFO ] Time to serialize gal into /tmp/CTLFireability12275714470095243308.gal : 45 ms
[2022-05-16 00:21:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10400278792789310044.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12275714470095243308.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10400278792789310044.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 38 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:22:31] [INFO ] Computed 1 place invariants in 22887 ms
[2022-05-16 00:22:33] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:22:33] [INFO ] Implicit Places using invariants in 24442 ms returned []
Implicit Place search using SMT only with invariants took 24447 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:22:56] [INFO ] Computed 1 place invariants in 23269 ms
[2022-05-16 00:22:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:22:58] [INFO ] Dead Transitions using invariants and state equation in 24736 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:22:58] [INFO ] Flatten gal took : 637 ms
[2022-05-16 00:22:59] [INFO ] Flatten gal took : 699 ms
[2022-05-16 00:23:00] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:23:01] [INFO ] Flatten gal took : 663 ms
[2022-05-16 00:23:02] [INFO ] Flatten gal took : 861 ms
[2022-05-16 00:23:02] [INFO ] Time to serialize gal into /tmp/CTLFireability1986558837352417118.gal : 66 ms
[2022-05-16 00:23:02] [INFO ] Time to serialize properties into /tmp/CTLFireability7955319542461353521.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1986558837352417118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7955319542461353521.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:23:33] [INFO ] Flatten gal took : 604 ms
[2022-05-16 00:23:33] [INFO ] Applying decomposition
[2022-05-16 00:23:33] [INFO ] Flatten gal took : 641 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5283150794491721227.txt' '-o' '/tmp/graph5283150794491721227.bin' '-w' '/tmp/graph5283150794491721227.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5283150794491721227.bin' '-l' '-1' '-v' '-w' '/tmp/graph5283150794491721227.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:23:35] [INFO ] Decomposing Gal with order
[2022-05-16 00:23:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:24:31] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:24:32] [INFO ] Flatten gal took : 55709 ms
[2022-05-16 00:24:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2248 ms.
[2022-05-16 00:24:35] [INFO ] Time to serialize gal into /tmp/CTLFireability18402574444737793349.gal : 61 ms
[2022-05-16 00:24:35] [INFO ] Time to serialize properties into /tmp/CTLFireability15982905724973024887.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18402574444737793349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15982905724973024887.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 39 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:25:28] [INFO ] Computed 1 place invariants in 22167 ms
[2022-05-16 00:25:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:25:29] [INFO ] Implicit Places using invariants in 23559 ms returned []
Implicit Place search using SMT only with invariants took 23563 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:25:52] [INFO ] Computed 1 place invariants in 23182 ms
[2022-05-16 00:25:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:25:54] [INFO ] Dead Transitions using invariants and state equation in 24786 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:25:54] [INFO ] Flatten gal took : 630 ms
[2022-05-16 00:25:55] [INFO ] Flatten gal took : 713 ms
[2022-05-16 00:25:56] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:25:57] [INFO ] Flatten gal took : 708 ms
[2022-05-16 00:25:58] [INFO ] Flatten gal took : 748 ms
[2022-05-16 00:25:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5896173367906213321.gal : 57 ms
[2022-05-16 00:25:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11699634236762354642.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5896173367906213321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11699634236762354642.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:26:29] [INFO ] Flatten gal took : 641 ms
[2022-05-16 00:26:29] [INFO ] Applying decomposition
[2022-05-16 00:26:29] [INFO ] Flatten gal took : 668 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13333066155713323571.txt' '-o' '/tmp/graph13333066155713323571.bin' '-w' '/tmp/graph13333066155713323571.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13333066155713323571.bin' '-l' '-1' '-v' '-w' '/tmp/graph13333066155713323571.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:26:31] [INFO ] Decomposing Gal with order
[2022-05-16 00:26:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:27:32] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:27:33] [INFO ] Flatten gal took : 60264 ms
[2022-05-16 00:27:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2340 ms.
[2022-05-16 00:27:36] [INFO ] Time to serialize gal into /tmp/CTLFireability4475341750879848632.gal : 60 ms
[2022-05-16 00:27:36] [INFO ] Time to serialize properties into /tmp/CTLFireability11006783594768635423.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4475341750879848632.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11006783594768635423.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 8010 are kept as prefixes of interest. Removing 8004 places using SCC suffix rule.12 ms
Discarding 8004 places :
Also discarding 16000 output transitions
Drop transitions removed 16000 transitions
Discarding 7998 places :
Symmetric choice reduction at 0 with 7998 rule applications. Total rules 7999 place count 12 transition count 8010
Iterating global reduction 0 with 7998 rules applied. Total rules applied 15997 place count 12 transition count 8010
Ensure Unique test removed 7998 transitions
Reduce isomorphic transitions removed 7998 transitions.
Iterating post reduction 0 with 7998 rules applied. Total rules applied 23995 place count 12 transition count 12
Applied a total of 23995 rules in 658 ms. Remains 12 /16014 variables (removed 16002) and now considering 12/32008 (removed 31996) transitions.
// Phase 1: matrix 12 rows 12 cols
[2022-05-16 00:28:07] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 00:28:07] [INFO ] Implicit Places using invariants in 25 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 26 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/16014 places, 12/32008 transitions.
Graph (complete) has 9 edges and 11 vertex of which 10 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 9 transition count 10
Applied a total of 3 rules in 2 ms. Remains 9 /11 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 00:28:07] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:28:07] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 10 rows 9 cols
[2022-05-16 00:28:07] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-16 00:28:07] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/16014 places, 10/32008 transitions.
Finished structural reductions, in 2 iterations. Remains : 9/16014 places, 10/32008 transitions.
[2022-05-16 00:28:07] [INFO ] Flatten gal took : 1 ms
[2022-05-16 00:28:07] [INFO ] Flatten gal took : 0 ms
[2022-05-16 00:28:07] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-16 00:28:07] [INFO ] Flatten gal took : 0 ms
[2022-05-16 00:28:07] [INFO ] Flatten gal took : 0 ms
[2022-05-16 00:28:07] [INFO ] Time to serialize gal into /tmp/CTLFireability6317310956617842703.gal : 0 ms
[2022-05-16 00:28:07] [INFO ] Time to serialize properties into /tmp/CTLFireability15958614745921194937.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6317310956617842703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15958614745921194937.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,34,0.003612,4364,2,28,5,120,6,0,45,95,0


Converting to forward existential form...Done !
original formula: AF(EG(((TheAltitude_3600<1)||(P3<1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((TheAltitude_3600<1)||(P3<1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t7, t9, Intersection with reachable at each step enabled. (destroyed/reverse/interse...174
dead was empty
(forward)formula 0,1,0.008037,5244,1,0,54,940,41,24,232,1134,54
FORMULA AirplaneLD-PT-4000-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 46 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:28:30] [INFO ] Computed 1 place invariants in 23050 ms
[2022-05-16 00:28:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:28:31] [INFO ] Implicit Places using invariants in 24376 ms returned []
Implicit Place search using SMT only with invariants took 24379 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:28:52] [INFO ] Computed 1 place invariants in 20559 ms
[2022-05-16 00:28:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:28:53] [INFO ] Dead Transitions using invariants and state equation in 22005 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:28:54] [INFO ] Flatten gal took : 563 ms
[2022-05-16 00:28:55] [INFO ] Flatten gal took : 644 ms
[2022-05-16 00:28:56] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:28:57] [INFO ] Flatten gal took : 609 ms
[2022-05-16 00:28:57] [INFO ] Flatten gal took : 709 ms
[2022-05-16 00:28:57] [INFO ] Time to serialize gal into /tmp/CTLFireability1514817624167288130.gal : 66 ms
[2022-05-16 00:28:57] [INFO ] Time to serialize properties into /tmp/CTLFireability9866183643289928010.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1514817624167288130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9866183643289928010.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:29:28] [INFO ] Flatten gal took : 696 ms
[2022-05-16 00:29:28] [INFO ] Applying decomposition
[2022-05-16 00:29:29] [INFO ] Flatten gal took : 675 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17852766589428494148.txt' '-o' '/tmp/graph17852766589428494148.bin' '-w' '/tmp/graph17852766589428494148.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17852766589428494148.bin' '-l' '-1' '-v' '-w' '/tmp/graph17852766589428494148.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:29:30] [INFO ] Decomposing Gal with order
[2022-05-16 00:29:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:30:25] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:30:26] [INFO ] Flatten gal took : 54271 ms
[2022-05-16 00:30:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2011 ms.
[2022-05-16 00:30:29] [INFO ] Time to serialize gal into /tmp/CTLFireability9283998165508671738.gal : 45 ms
[2022-05-16 00:30:29] [INFO ] Time to serialize properties into /tmp/CTLFireability11850974547401422210.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9283998165508671738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11850974547401422210.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Applied a total of 0 rules in 60 ms. Remains 16014 /16014 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:31:22] [INFO ] Computed 1 place invariants in 23392 ms
[2022-05-16 00:31:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:31:24] [INFO ] Implicit Places using invariants in 24956 ms returned []
Implicit Place search using SMT only with invariants took 24957 ms to find 0 implicit places.
// Phase 1: matrix 32008 rows 16014 cols
[2022-05-16 00:31:47] [INFO ] Computed 1 place invariants in 23426 ms
[2022-05-16 00:31:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:31:49] [INFO ] Dead Transitions using invariants and state equation in 24773 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16014/16014 places, 32008/32008 transitions.
[2022-05-16 00:31:49] [INFO ] Flatten gal took : 599 ms
[2022-05-16 00:31:50] [INFO ] Flatten gal took : 636 ms
[2022-05-16 00:31:51] [INFO ] Input system was already deterministic with 32008 transitions.
[2022-05-16 00:31:52] [INFO ] Flatten gal took : 673 ms
[2022-05-16 00:31:53] [INFO ] Flatten gal took : 625 ms
[2022-05-16 00:31:53] [INFO ] Time to serialize gal into /tmp/CTLFireability7187582128007684180.gal : 70 ms
[2022-05-16 00:31:53] [INFO ] Time to serialize properties into /tmp/CTLFireability11329233589266106093.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7187582128007684180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11329233589266106093.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:32:24] [INFO ] Flatten gal took : 798 ms
[2022-05-16 00:32:24] [INFO ] Applying decomposition
[2022-05-16 00:32:24] [INFO ] Flatten gal took : 644 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1289580612058700984.txt' '-o' '/tmp/graph1289580612058700984.bin' '-w' '/tmp/graph1289580612058700984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1289580612058700984.bin' '-l' '-1' '-v' '-w' '/tmp/graph1289580612058700984.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:32:26] [INFO ] Decomposing Gal with order
[2022-05-16 00:32:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:33:22] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:33:23] [INFO ] Flatten gal took : 55698 ms
[2022-05-16 00:33:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2039 ms.
[2022-05-16 00:33:26] [INFO ] Time to serialize gal into /tmp/CTLFireability11054772127786996461.gal : 40 ms
[2022-05-16 00:33:26] [INFO ] Time to serialize properties into /tmp/CTLFireability17235800629132794923.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11054772127786996461.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17235800629132794923.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16014/16014 places, 32008/32008 transitions.
Graph (complete) has 22012 edges and 16014 vertex of which 12013 are kept as prefixes of interest. Removing 4001 places using SCC suffix rule.26 ms
Discarding 4001 places :
Also discarding 4000 output transitions
Drop transitions removed 4000 transitions
Ensure Unique test removed 3999 transitions
Reduce isomorphic transitions removed 3999 transitions.
Iterating post reduction 0 with 3999 rules applied. Total rules applied 4000 place count 12013 transition count 24009
Applied a total of 4000 rules in 329 ms. Remains 12013 /16014 variables (removed 4001) and now considering 24009/32008 (removed 7999) transitions.
// Phase 1: matrix 24009 rows 12013 cols
[2022-05-16 00:34:11] [INFO ] Computed 1 place invariants in 15454 ms
[2022-05-16 00:34:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:34:13] [INFO ] Implicit Places using invariants in 16654 ms returned []
Implicit Place search using SMT only with invariants took 16654 ms to find 0 implicit places.
// Phase 1: matrix 24009 rows 12013 cols
[2022-05-16 00:34:28] [INFO ] Computed 1 place invariants in 15659 ms
[2022-05-16 00:34:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:34:30] [INFO ] Dead Transitions using invariants and state equation in 16972 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 12013/16014 places, 24009/32008 transitions.
Finished structural reductions, in 1 iterations. Remains : 12013/16014 places, 24009/32008 transitions.
[2022-05-16 00:34:30] [INFO ] Flatten gal took : 571 ms
[2022-05-16 00:34:31] [INFO ] Flatten gal took : 619 ms
[2022-05-16 00:34:32] [INFO ] Input system was already deterministic with 24009 transitions.
[2022-05-16 00:34:32] [INFO ] Flatten gal took : 582 ms
[2022-05-16 00:34:33] [INFO ] Flatten gal took : 528 ms
[2022-05-16 00:34:33] [INFO ] Time to serialize gal into /tmp/CTLFireability6534900273934218353.gal : 53 ms
[2022-05-16 00:34:33] [INFO ] Time to serialize properties into /tmp/CTLFireability3870975430747574195.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6534900273934218353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3870975430747574195.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:35:04] [INFO ] Flatten gal took : 503 ms
[2022-05-16 00:35:04] [INFO ] Applying decomposition
[2022-05-16 00:35:04] [INFO ] Flatten gal took : 631 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17368919443452080629.txt' '-o' '/tmp/graph17368919443452080629.bin' '-w' '/tmp/graph17368919443452080629.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17368919443452080629.bin' '-l' '-1' '-v' '-w' '/tmp/graph17368919443452080629.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:35:05] [INFO ] Decomposing Gal with order
[2022-05-16 00:35:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:35:57] [INFO ] Removed a total of 11997 redundant transitions.
[2022-05-16 00:35:58] [INFO ] Flatten gal took : 51226 ms
[2022-05-16 00:36:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 12000 labels/synchronizations in 1101 ms.
[2022-05-16 00:36:00] [INFO ] Time to serialize gal into /tmp/CTLFireability16997664433072234146.gal : 34 ms
[2022-05-16 00:36:00] [INFO ] Time to serialize properties into /tmp/CTLFireability4066585589344086012.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16997664433072234146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4066585589344086012.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-16 00:36:31] [INFO ] Flatten gal took : 1130 ms
[2022-05-16 00:36:34] [INFO ] Flatten gal took : 811 ms
[2022-05-16 00:36:36] [INFO ] Applying decomposition
[2022-05-16 00:36:36] [INFO ] Flatten gal took : 844 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10564966783601488680.txt' '-o' '/tmp/graph10564966783601488680.bin' '-w' '/tmp/graph10564966783601488680.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10564966783601488680.bin' '-l' '-1' '-v' '-w' '/tmp/graph10564966783601488680.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:36:39] [INFO ] Decomposing Gal with order
[2022-05-16 00:36:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:37:36] [INFO ] Removed a total of 15996 redundant transitions.
[2022-05-16 00:37:37] [INFO ] Flatten gal took : 56797 ms
[2022-05-16 00:37:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 16000 labels/synchronizations in 2019 ms.
[2022-05-16 00:37:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4700866640941691021.gal : 47 ms
[2022-05-16 00:37:40] [INFO ] Time to serialize properties into /tmp/CTLFireability108647289225218051.ctl : 78 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4700866640941691021.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability108647289225218051.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.17739e+12,166.68,1704312,32,20010,86,8.06202e+06,67,65,44019,80037,0


Converting to forward existential form...Done !
original formula: E(AF((((i4.u4.Weight_Left_Wheel_on>=1)&&(i4.u6.P1>=1)) + !(EG((((((((((((((u0.Speed_Left_Wheel_3641>=1)&&(u5.P4>=1))||((u0.Speed_Left_Whe...187044
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(EG(!((((i4.u4.Weight_Left_Wheel_on>=1)&&(i4.u6.P1>=1)) + !(EG((((((((((((((u0.Speed_Left_Whe...279899
ITS-tools command line returned an error code 137
[2022-05-16 00:48:13] [INFO ] Flatten gal took : 1872 ms
[2022-05-16 00:48:13] [INFO ] Time to serialize gal into /tmp/CTLFireability4406080101285583246.gal : 135 ms
[2022-05-16 00:48:13] [INFO ] Time to serialize properties into /tmp/CTLFireability6042869967826973156.ctl : 128 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4406080101285583246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6042869967826973156.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -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=@none -Xss128m -Xms40m -Xmx8192m

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="AirplaneLD-PT-4000"
export BK_EXAMINATION="CTLFireability"
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 AirplaneLD-PT-4000, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245689100306"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-4000.tgz
mv AirplaneLD-PT-4000 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;