Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r096-smll-155246587200156.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-3957
Executing tool itstools
Input is LamportFastMutEx-COL-6, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-155246587200156
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.6K Feb 11 22:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 11 22:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 7 23:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 7 23:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 109 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 347 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.6K Feb 5 00:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 06:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 06:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Jan 31 23:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 31 23:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_pt
-rw-r--r-- 1 mcc users 2 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 42K Mar 10 17:31 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 LamportFastMutEx-COL-6-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1552759954847

18:12:38.467 [main] ERROR PNML validation - The rng grammar file can't be accessed : www.pnml.org
18:12:38.472 [main] ERROR import - Grammar file errors have been raised, the validation can't be done, process will continue without Grammar validation
Working with output stream class java.io.PrintStream
Flatten gal took : 443 ms
Constant places removed 14 places and 7 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 203 transition count 413
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 203 transition count 413
Constant places removed 1 places and 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.
Iterating post reduction 1 with 2 rules applied. Total rules applied 17 place count 202 transition count 408
Constant places removed 2 places and 4 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 19 place count 200 transition count 404
Constant places removed 12 places and 14 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 31 place count 188 transition count 390
Constant places removed 8 places and 14 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 39 place count 180 transition count 376
Constant places removed 2 places and 8 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 41 place count 178 transition count 368
Constant places removed 1 places and 7 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 42 place count 177 transition count 361
Constant places removed 1 places and 7 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 43 place count 176 transition count 354
Performed 6 Post agglomeration using F-continuation condition.
Constant places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 49 place count 170 transition count 348
Applied a total of 49 rules in 117 ms. Remains 170 /217 variables (removed 47) and now considering 348/420 (removed 72) transitions.
Normalized transition count is 258
// Phase 1: matrix 258 rows 170 cols
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/GlobalProperties.pnml.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 258
// Phase 1: matrix 258 rows 170 cols
invariant :wait_9 + -1'P_await_13_1 + done_9 = 0

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/GlobalProperties.pnml.gal -t CGAL -ctl DEADLOCK
invariant :wait_46 + -1'P_await_13_6 + done_46 = 0
invariant :wait_27 + -1'P_await_13_3 + done_27 = 0
invariant :wait_15 + -1'P_await_13_2 + done_15 = 0
invariant :b_6 + b_7 = 1
invariant :P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_await_13_3 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
invariant :wait_17 + -1'P_await_13_2 + done_17 = 0
invariant :wait_11 + -1'P_await_13_1 + done_11 = 0
invariant :wait_16 + -1'P_await_13_2 + done_16 = 0
invariant :wait_40 + -1'P_await_13_5 + done_40 = 0
invariant :wait_47 + -1'P_await_13_6 + done_47 = 0
invariant :b_4 + b_5 = 1
invariant :wait_30 + -1'P_await_13_4 + done_30 = 0
invariant :wait_24 + -1'P_await_13_3 + done_24 = 0
invariant :wait_8 + -1'P_await_13_1 + done_8 = 0
invariant :b_12 + b_13 = 1
invariant :wait_12 + -1'P_await_13_1 + done_12 = 0
invariant :P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_await_13_5 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
invariant :wait_45 + -1'P_await_13_6 + done_45 = 0
invariant :b_2 + b_3 = 1
invariant :y_0 + y_1 + y_2 + y_3 + y_4 + y_5 + y_6 = 1
invariant :wait_10 + -1'P_await_13_1 + done_10 = 0
invariant :wait_25 + -1'P_await_13_3 + done_25 = 0
invariant :wait_18 + -1'P_await_13_2 + done_18 = 0
invariant :P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_await_13_2 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
invariant :wait_20 + -1'P_await_13_2 + done_20 = 0
invariant :wait_22 + -1'P_await_13_3 + done_22 = 0
invariant :wait_23 + -1'P_await_13_3 + done_23 = 0
invariant :wait_48 + -1'P_await_13_6 + done_48 = 0
invariant :wait_13 + -1'P_await_13_1 + done_13 = 0
invariant :P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_await_13_1 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
invariant :wait_29 + -1'P_await_13_4 + done_29 = 0
invariant :wait_34 + -1'P_await_13_4 + done_34 = 0
invariant :wait_44 + -1'P_await_13_6 + done_44 = 0
invariant :wait_37 + -1'P_await_13_5 + done_37 = 0
invariant :wait_19 + -1'P_await_13_2 + done_19 = 0
invariant :wait_26 + -1'P_await_13_3 + done_26 = 0
invariant :P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_await_13_6 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
invariant :P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_await_13_4 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
invariant :wait_43 + -1'P_await_13_6 + done_43 = 0
invariant :x_0 + x_1 + x_2 + x_3 + x_4 + x_5 + x_6 = 1
invariant :wait_31 + -1'P_await_13_4 + done_31 = 0
invariant :wait_38 + -1'P_await_13_5 + done_38 = 0
invariant :wait_41 + -1'P_await_13_5 + done_41 = 0
invariant :b_10 + b_11 = 1
invariant :wait_33 + -1'P_await_13_4 + done_33 = 0
invariant :wait_36 + -1'P_await_13_5 + done_36 = 0
invariant :wait_32 + -1'P_await_13_4 + done_32 = 0
invariant :b_8 + b_9 = 1
invariant :wait_39 + -1'P_await_13_5 + done_39 = 0
No direction supplied, using forward translation only.
built 108 ordering constraints for composite.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 5656 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 83 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
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,5.08304e+11,447.409,4623472,429782,292,7.8588e+06,1224,627,1.22316e+07,80,20763,0


Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
dead,0,554.184,4623472,1,0,7.8588e+06,7105,2596,1.22316e+07,315,60876,19885286

System contains 0 deadlocks (shown below if less than --print-limit option) !
FORMULA LamportFastMutEx-COL-6-GlobalProperties-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ 0 ]
ITS tools runner thread asked to quit. Dying gracefully.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1552761175608

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ GlobalProperties = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution GlobalProperties -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination GlobalProperties -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 16, 2019 6:12:37 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, GlobalProperties, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 16, 2019 6:12:37 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 16, 2019 6:12:37 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1316 ms
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Computed order using colors.
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :pid * pid->wait,done,
pid * bool->b,
pid->P-start_1,x,y,P-setx_3,P-setbi_5,P-ify0_4,P-sety_9,P-ifxi_10,P-setbi_11,P-fordo_12,P-await_13,P-ifyi_15,P-awaity,P-CS_21,P-setbi_24,

Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 17 transitions.
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains.
Mar 16, 2019 6:12:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 14 ms
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $y of transition T_yeqi_15
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $x of transition T_xeqi_10
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 15.0 instantiations of transitions. Total transitions/syncs built is 423
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-6-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 239 ms
Mar 16, 2019 6:12:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 15 ms
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was not deterministic with 95 transitions. Expanding to a total of 514 deterministic transitions.
Mar 16, 2019 6:12:39 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Determinization took 9 ms.
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-6-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 104 ms
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 348 transitions.
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-6-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 68 ms
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t234.t243,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t228.t240,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t232.t242,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 64 events :t236.t244,t418,t399,t399,t399,t399,t399,t146,t146,t146,t146,t146,t337,t337,t337,t337,t337,t74,t74,t74,t74,t74,t288,t288,t288,t288,t288,t219,t219,t219,t219,t187,t187,t187,t187,t187,t175,t175,t175,t175,t175,t146,t146,t146,t146,t117,t99,t99,t99,t99,t74,t74,t74,t74,t57,t57,t57,t57,t20,t20,t20,t20,t20,t12,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t230.t241,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t236.t244,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t230.t241,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t228.t240,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t228.t240,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t112,t111,t112,t111,t111,t111,t111,t111,t111,t111,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 73 events :t365,t365,t365,t365,t365,t365,t120,t365,t365,t365,t365,t365,t365,t120,t365,t365,t365,t365,t365,t365,t120,t365,t365,t365,t365,t365,t365,t120,t365,t365,t365,t365,t365,t365,t120,t365,t365,t365,t365,t365,t120,t120,t120,t120,t120,t120,t120,t182,t182,t182,t182,t182,t140,t140,t140,t140,t140,t120,t120,t120,t120,t120,t120,t120,t120,t120,t120,t120,t15,t15,t15,t15,t15,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t108,t107,t108,t107,t107,t107,t107,t107,t107,t107,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t226.t239,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 64 events :t234.t243,t416,t145,t392,t392,t392,t392,t392,t145,t145,t145,t145,t73,t331,t331,t331,t331,t331,t73,t73,t73,t73,t281,t281,t281,t281,t281,t186,t213,t213,t213,t213,t186,t186,t186,t186,t145,t168,t168,t168,t168,t168,t145,t145,t145,t115,t73,t93,t93,t93,t93,t73,t73,t73,t19,t50,t50,t50,t50,t19,t19,t19,t19,t10,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t236.t244,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 64 events :t228.t240,t410,t142,t142,t142,t142,t371,t371,t371,t371,t371,t142,t70,t70,t70,t70,t313,t313,t313,t313,t313,t70,t260,t260,t260,t260,t260,t183,t183,t183,t183,t195,t195,t195,t195,t183,t142,t142,t142,t142,t147,t147,t147,t147,t147,t109,t70,t70,t70,t70,t75,t75,t75,t75,t16,t16,t16,t16,t29,t29,t29,t29,t16,t4,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t232.t242,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t108,t108,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t232.t242,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t228.t240,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t116,t116,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t236.t244,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t236.t244,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t226.t239,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t236.t244,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t114,t113,t114,t113,t113,t113,t113,t113,t113,t113,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t234.t243,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t110,t109,t110,t109,t109,t109,t109,t109,t109,t109,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t230.t241,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t226.t239,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t114,t114,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t234.t243,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t228.t240,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t118,t117,t118,t117,t117,t117,t117,t117,t117,t117,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t232.t242,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t110,t110,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t232.t242,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t112,t112,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t226.t239,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t234.t243,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t234.t243,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 64 events :t232.t242,t414,t144,t144,t385,t385,t385,t385,t385,t144,t144,t144,t72,t72,t325,t325,t325,t325,t325,t72,t72,t72,t274,t274,t274,t274,t274,t185,t185,t207,t207,t207,t207,t185,t185,t185,t144,t144,t161,t161,t161,t161,t161,t144,t144,t113,t72,t72,t87,t87,t87,t87,t72,t72,t18,t18,t43,t43,t43,t43,t18,t18,t18,t8,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t226.t239,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t236.t244,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 64 events :t230.t241,t412,t143,t143,t143,t378,t378,t378,t378,t378,t143,t143,t71,t71,t71,t319,t319,t319,t319,t319,t71,t71,t267,t267,t267,t267,t267,t184,t184,t184,t201,t201,t201,t201,t184,t184,t143,t143,t143,t154,t154,t154,t154,t154,t143,t111,t71,t71,t71,t81,t81,t81,t81,t71,t17,t17,t17,t36,t36,t36,t36,t17,t17,t6,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t118,t118,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t232.t242,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 64 events :t226.t239,t408,t148,t148,t148,t148,t148,t364,t364,t364,t364,t364,t75,t75,t75,t75,t75,t307,t307,t307,t307,t307,t253,t253,t253,t253,t253,t182,t182,t182,t182,t182,t189,t189,t189,t189,t148,t148,t148,t148,t140,t140,t140,t140,t140,t107,t75,t75,t75,t75,t70,t70,t70,t70,t15,t15,t15,t15,t15,t23,t23,t23,t23,t2,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t226.t239,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t230.t241,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t230.t241,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t234.t243,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t116,t115,t116,t115,t115,t115,t115,t115,t115,t115,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t230.t241,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t228.t240,
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 565 redundant transitions.
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-6-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 243 ms
Mar 16, 2019 6:12:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 6 ms
Mar 16, 2019 6:12:40 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 50 place invariants in 45 ms
Mar 16, 2019 6:12:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 170 variables to be positive in 1031 ms
Mar 16, 2019 6:12:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 348 transitions.
Mar 16, 2019 6:12:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/348 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 16, 2019 6:12:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 42 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 16, 2019 6:12:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 348 transitions.
Mar 16, 2019 6:12:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 16, 2019 6:12:42 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 348 transitions.
Mar 16, 2019 6:12:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(35/348) took 3057 ms. Total solver calls (SAT/UNSAT): 3462(210/3252)
Mar 16, 2019 6:12:48 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(66/348) took 6121 ms. Total solver calls (SAT/UNSAT): 7558(597/6961)
Mar 16, 2019 6:12:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(91/348) took 9128 ms. Total solver calls (SAT/UNSAT): 11538(980/10558)
Mar 16, 2019 6:12:54 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(127/348) took 12156 ms. Total solver calls (SAT/UNSAT): 15708(1448/14260)
Mar 16, 2019 6:12:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(167/348) took 15179 ms. Total solver calls (SAT/UNSAT): 19668(1805/17863)
Mar 16, 2019 6:13:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(245/348) took 18231 ms. Total solver calls (SAT/UNSAT): 22812(2230/20582)
Mar 16, 2019 6:13:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(341/348) took 21241 ms. Total solver calls (SAT/UNSAT): 25800(2535/23265)
Mar 16, 2019 6:13:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 21305 ms. Total solver calls (SAT/UNSAT): 25803(2535/23268)
Mar 16, 2019 6:13:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 348 transitions.
Mar 16, 2019 6:13:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 47 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 16, 2019 6:13:03 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 23030ms conformant to PINS in folder :/home/mcc/execution

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="LamportFastMutEx-COL-6"
export BK_EXAMINATION="GlobalProperties"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-3957"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-COL-6, examination is GlobalProperties"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-155246587200156"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-6.tgz
mv LamportFastMutEx-COL-6 execution
cd execution
if [ "GlobalProperties" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "GlobalProperties" = "UpperBounds" ] ; 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 [ "GlobalProperties" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "GlobalProperties" != "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 "GlobalProperties.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property GlobalProperties.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "GlobalProperties.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 '' GlobalProperties.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;