Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r343-tall-171679094800459.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is SharedMemory-COL-000100, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r343-tall-171679094800459
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 6.2K Apr 12 23:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Apr 12 23:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 12 20:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 12 20:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Apr 13 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 11:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Apr 13 11:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 16K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1716836320093

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SharedMemory-COL-000100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
Liveness COL
Running Version 202405141337
[2024-05-27 18:58:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-27 18:58:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 18:58:41] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-27 18:58:41] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-27 18:58:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 593 ms
[2024-05-27 18:58:42] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 10401 PT places and 30200.0 transition bindings in 18 ms.
[2024-05-27 18:58:42] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 16 arcs in 5 ms.
[2024-05-27 18:58:42] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2024-05-27 18:58:42] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions 80400 arcs in 181 ms.
[2024-05-27 18:58:42] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2024-05-27 18:58:42] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions 80400 arcs in 109 ms.
[2024-05-27 18:58:42] [INFO ] Unfolded 5 HLPN properties in 6 ms.
[2024-05-27 18:58:42] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 16 arcs in 0 ms.
[2024-05-27 18:58:42] [INFO ] Skeletonized 5 HLPN properties in 1 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Domain [P(100), P(100)] of place Ext_Mem_Acc breaks symmetries in sort P
[2024-05-27 18:58:42] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions 80400 arcs in 121 ms.
[2024-05-27 18:58:42] [INFO ] Unfolded 5 HLPN properties in 4 ms.
Deduced a syphon composed of 100 places in 26 ms
Reduce places removed 100 places and 100 transitions.
Built sparse matrix representations for Structural reductions in 30 ms.161893KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 371 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 389 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 264 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
// Phase 1: matrix 20100 rows 10301 cols
[2024-05-27 18:58:46] [INFO ] Computed 201 invariants in 2564 ms
[2024-05-27 18:58:48] [INFO ] Implicit Places using invariants in 4524 ms returned []
Implicit Place search using SMT only with invariants took 4553 ms to find 0 implicit places.
Running 19900 sub problems to find dead transitions.
[2024-05-27 18:58:48] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/10201 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 19900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10201/30401 variables, and 101 constraints, problems are : Problem set: 0 solved, 19900 unsolved in 30304 ms.
Refiners :[Positive P Invariants (semi-flows): 101/201 constraints, State Equation: 0/10301 constraints, PredecessorRefiner: 19900/10000 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10201 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 19900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10201/30401 variables, and 101 constraints, problems are : Problem set: 0 solved, 19900 unsolved in 30235 ms.
Refiners :[Positive P Invariants (semi-flows): 101/201 constraints, State Equation: 0/10301 constraints, PredecessorRefiner: 9900/10000 constraints, Known Traps: 0/0 constraints]
After SMT, in 200339ms problems are : Problem set: 0 solved, 19900 unsolved
Search for dead transitions found 0 dead transitions in 200682ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 205562 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Interrupted Random walk after 6498 steps, including 0 resets, run timeout after 30020 ms. (steps per millisecond=0 )
[2024-05-27 19:02:39] [INFO ] Invariant cache hit.
[2024-05-27 19:02:43] [INFO ] [Real]Absence check using 201 positive place invariants in 273 ms returned unsat
[2024-05-27 19:02:43] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions 80400 arcs in 53 ms.
[2024-05-27 19:02:43] [INFO ] Unfolded 5 HLPN properties in 4 ms.
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 100 places in 16 ms
Reduce places removed 100 places and 100 transitions.
RANDOM walk for 14 steps (0 resets) in 30 ms. (0 steps per ms) remains 0/3 properties
[2024-05-27 19:02:45] [INFO ] Flatten gal took : 906 ms
[2024-05-27 19:02:46] [INFO ] Flatten gal took : 608 ms
[2024-05-27 19:02:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10218987693520637344.gal : 164 ms
[2024-05-27 19:02:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10071101132845070597.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10218987693520637344.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10071101132845070597.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
Able to resolve query QuasiLiveness after proving 5 properties.
Net is quasi-live, checking if it is reversible to establish liveness.
Deduced a syphon composed of 100 places in 7 ms
Reduce places removed 100 places and 100 transitions.
[2024-05-27 19:02:46] [INFO ] Flatten gal took : 576 ms
[2024-05-27 19:02:47] [INFO ] Flatten gal took : 545 ms
[2024-05-27 19:02:47] [INFO ] Time to serialize gal into /tmp/CTLFireability16110961677119138134.gal : 227 ms
[2024-05-27 19:02:47] [INFO ] Time to serialize properties into /tmp/CTLFireability17579147389492601870.ctl : 35 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16110961677119138134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17579147389492601870.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
Detected timeout of ITS tools.
[2024-05-27 19:02:51] [INFO ] Flatten gal took : 554 ms
[2024-05-27 19:02:51] [INFO ] Applying decomposition
[2024-05-27 19:02:51] [INFO ] Flatten gal took : 508 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5496559008375810198.txt' '-o' '/tmp/graph5496559008375810198.bin' '-w' '/tmp/graph5496559008375810198.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5496559008375810198.bin' '-l' '-1' '-v' '-w' '/tmp/graph5496559008375810198.weights' '-q' '0' '-e' '0.001'
[2024-05-27 19:02:54] [INFO ] Decomposing Gal with order
[2024-05-27 19:02:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 19:02:58] [INFO ] Removed a total of 39002 redundant transitions.
[2024-05-27 19:02:58] [INFO ] Flatten gal took : 3165 ms
[2024-05-27 19:03:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 986 labels/synchronizations in 609 ms.
[2024-05-27 19:03:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9655160582425882474.gal : 162 ms
[2024-05-27 19:03:00] [INFO ] Time to serialize properties into /tmp/CTLFireability15081116469769357573.ctl : 24 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9655160582425882474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15081116469769357573.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
Detected timeout of ITS tools.
[2024-05-27 19:03:04] [INFO ] Flatten gal took : 517 ms
[2024-05-27 19:03:04] [INFO ] Flatten gal took : 595 ms
[2024-05-27 19:03:04] [INFO ] Time to serialize gal into /tmp/CTLFireability9070275946072112784.gal : 88 ms
[2024-05-27 19:03:04] [INFO ] Time to serialize properties into /tmp/CTLFireability1136520173984192244.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9070275946072112784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1136520173984192244.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-27 19:03:35] [INFO ] Flatten gal took : 507 ms
[2024-05-27 19:03:35] [INFO ] Applying decomposition
[2024-05-27 19:03:36] [INFO ] Flatten gal took : 525 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9762631481269384636.txt' '-o' '/tmp/graph9762631481269384636.bin' '-w' '/tmp/graph9762631481269384636.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9762631481269384636.bin' '-l' '-1' '-v' '-w' '/tmp/graph9762631481269384636.weights' '-q' '0' '-e' '0.001'
[2024-05-27 19:03:37] [INFO ] Decomposing Gal with order
[2024-05-27 19:03:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 19:03:41] [INFO ] Removed a total of 39002 redundant transitions.
[2024-05-27 19:03:41] [INFO ] Flatten gal took : 2352 ms
[2024-05-27 19:03:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 1074 labels/synchronizations in 546 ms.
[2024-05-27 19:03:42] [INFO ] Time to serialize gal into /tmp/CTLFireability8991409807613507181.gal : 158 ms
[2024-05-27 19:03:42] [INFO ] Time to serialize properties into /tmp/CTLFireability12352252318658272499.ctl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8991409807613507181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12352252318658272499.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-27 19:04:13] [INFO ] Flatten gal took : 588 ms
[2024-05-27 19:04:14] [INFO ] Flatten gal took : 618 ms
[2024-05-27 19:04:14] [INFO ] Time to serialize gal into /tmp/CTLFireability11152605089694372952.gal : 113 ms
[2024-05-27 19:04:14] [INFO ] Time to serialize properties into /tmp/CTLFireability1786632368770819042.ctl : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11152605089694372952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1786632368770819042.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-27 19:09:15] [INFO ] Flatten gal took : 513 ms
[2024-05-27 19:09:15] [INFO ] Applying decomposition
[2024-05-27 19:09:15] [INFO ] Flatten gal took : 686 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph970683201470524458.txt' '-o' '/tmp/graph970683201470524458.bin' '-w' '/tmp/graph970683201470524458.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph970683201470524458.bin' '-l' '-1' '-v' '-w' '/tmp/graph970683201470524458.weights' '-q' '0' '-e' '0.001'
[2024-05-27 19:09:17] [INFO ] Decomposing Gal with order
[2024-05-27 19:09:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 19:09:21] [INFO ] Removed a total of 39000 redundant transitions.
[2024-05-27 19:09:21] [INFO ] Flatten gal took : 2337 ms
[2024-05-27 19:09:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 1198 labels/synchronizations in 679 ms.
[2024-05-27 19:09:22] [INFO ] Time to serialize gal into /tmp/CTLFireability10958704839505250147.gal : 134 ms
[2024-05-27 19:09:22] [INFO ] Time to serialize properties into /tmp/CTLFireability11314373137845248008.ctl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10958704839505250147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11314373137845248008.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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,1.70126e+51,293.519,3112684,37060,3951,3.54373e+06,211613,41467,7.78978e+06,875,6.94123e+06,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((((((((u0.OwnMemAcc_0==0)&&(u124.OwnMemAcc_1==0))&&((u125.OwnMemAcc_2==0)&&(u1.OwnMemAcc_3==0)))&&(((u2.OwnMemAcc_4==0)&&(u...303943
Detected timeout of ITS tools.
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((((((((u0.OwnMemAcc_0==0)&&(u124.OwnMemAcc_1==0))&&((u125.OwnMemAcc_2==0)...302264
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-27 19:14:23] [INFO ] Flatten gal took : 507 ms
[2024-05-27 19:14:24] [INFO ] Flatten gal took : 610 ms
[2024-05-27 19:14:24] [INFO ] Time to serialize gal into /tmp/CTLFireability7898029778093598842.gal : 95 ms
[2024-05-27 19:14:24] [INFO ] Time to serialize properties into /tmp/CTLFireability1430888528224341891.ctl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7898029778093598842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1430888528224341891.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-27 19:27:40] [INFO ] Flatten gal took : 493 ms
[2024-05-27 19:27:40] [INFO ] Applying decomposition
[2024-05-27 19:27:40] [INFO ] Flatten gal took : 519 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6031732895496517626.txt' '-o' '/tmp/graph6031732895496517626.bin' '-w' '/tmp/graph6031732895496517626.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6031732895496517626.bin' '-l' '-1' '-v' '-w' '/tmp/graph6031732895496517626.weights' '-q' '0' '-e' '0.001'
[2024-05-27 19:27:42] [INFO ] Decomposing Gal with order
[2024-05-27 19:27:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 19:27:46] [INFO ] Removed a total of 39002 redundant transitions.
[2024-05-27 19:27:46] [INFO ] Flatten gal took : 2248 ms
[2024-05-27 19:27:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 986 labels/synchronizations in 460 ms.
[2024-05-27 19:27:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2973536336864544650.gal : 131 ms
[2024-05-27 19:27:47] [INFO ] Time to serialize properties into /tmp/CTLFireability427939573497906898.ctl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2973536336864544650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability427939573497906898.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="SharedMemory-COL-000100"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5568"
echo " Executing tool itstools"
echo " Input is SharedMemory-COL-000100, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r343-tall-171679094800459"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000100.tgz
mv SharedMemory-COL-000100 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;