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-155246587200138.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-4, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-155246587200138
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 3.3K Feb 11 22:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 11 22:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 7 23:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 7 23:33 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 2.4K Feb 5 00:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.9K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Feb 4 06:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 4 06:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Jan 31 23:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 31 23:52 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 40K 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-4-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1552752096574

16:01:39.241 [main] ERROR PNML validation - The rng grammar file can't be accessed : www.pnml.org
16:01:39.244 [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 : 185 ms
Constant places removed 10 places and 5 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 125 transition count 225
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 125 transition count 225
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 13 place count 124 transition count 220
Constant places removed 2 places and 4 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 15 place count 122 transition count 216
Constant places removed 10 places and 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 25 place count 112 transition count 206
Constant places removed 6 places and 10 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 31 place count 106 transition count 196
Constant places removed 2 places and 6 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 33 place count 104 transition count 190
Constant places removed 1 places and 5 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 34 place count 103 transition count 185
Constant places removed 1 places and 5 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 35 place count 102 transition count 180
Performed 4 Post agglomeration using F-continuation condition.
Constant places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 39 place count 98 transition count 176
Applied a total of 39 rules in 41 ms. Remains 98 /135 variables (removed 37) and now considering 176/230 (removed 54) transitions.
Normalized transition count is 140
// Phase 1: matrix 140 rows 98 cols
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 140
// Phase 1: matrix 140 rows 98 cols
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_11 + -1'P_await_13_2 + done_11 = 0
invariant :b_4 + b_5 = 1
invariant :x_0 + x_1 + x_2 + x_3 + x_4 = 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_7 + -1'P_await_13_1 + done_7 = 0
invariant :wait_13 + -1'P_await_13_2 + 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_22 + -1'P_await_13_4 + done_22 = 0
invariant :b_2 + b_3 = 1
invariant :wait_21 + -1'P_await_13_4 + done_21 = 0
invariant :wait_6 + -1'P_await_13_1 + done_6 = 0
invariant :wait_18 + -1'P_await_13_3 + 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_16 + -1'P_await_13_3 + done_16 = 0
invariant :wait_17 + -1'P_await_13_3 + done_17 = 0
invariant :b_8 + b_9 = 1
invariant :wait_12 + -1'P_await_13_2 + done_12 = 0
invariant :wait_9 + -1'P_await_13_1 + done_9 = 0
invariant :wait_14 + -1'P_await_13_2 + done_14 = 0
invariant :wait_8 + -1'P_await_13_1 + done_8 = 0
invariant :y_0 + y_1 + y_2 + y_3 + y_4 = 1
invariant :wait_24 + -1'P_await_13_4 + done_24 = 0
invariant :b_6 + b_7 = 1
invariant :wait_19 + -1'P_await_13_3 + done_19 = 0
invariant :wait_23 + -1'P_await_13_4 + done_23 = 0
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]

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
No direction supplied, using forward translation only.
built 56 ordering constraints for composite.
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,1.67273e+06,2.8041,63772,4303,292,111843,1009,351,139923,80,12041,0


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,0,3.52127,63772,1,0,111843,5459,1364,139923,313,41986,155046

System contains 0 deadlocks (shown below if less than --print-limit option) !
FORMULA LamportFastMutEx-COL-4-GlobalProperties-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ 0 ]
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]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1552752105643

--------------------
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 4:01:38 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 4:01:38 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 16, 2019 4:01:38 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 4:01:39 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 958 ms
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Computed order using colors.
Mar 16, 2019 4:01:39 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 4:01:39 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 17 transitions.
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains.
Mar 16, 2019 4:01:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $y of transition T_yeqi_15
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $x of transition T_xeqi_10
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 11.0 instantiations of transitions. Total transitions/syncs built is 253
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-4-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 4:01:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 114 ms
Mar 16, 2019 4:01:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 8 ms
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was not deterministic with 69 transitions. Expanding to a total of 298 deterministic transitions.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Determinization took 7 ms.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-4-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 176 transitions.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-4-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t60,t59,t60,t59,t59,t59,t59,t59,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t126.t133,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t62,t62,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 38 events :t128.t134,t228,t96,t96,t96,t199,t199,t199,t51,t51,t51,t168,t168,t168,t144,t144,t144,t116,t116,t116,t107,t107,t96,t96,t79,t79,t79,t63,t51,t51,t39,t39,t31,t31,t14,t14,t14,t8,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t124.t132,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t128.t134,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t122.t131,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t128.t134,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t124.t132,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t128.t134,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t124.t132,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 38 events :t124.t132,t224,t197,t197,t86,t86,t86,t197,t166,t166,t41,t41,t41,t166,t142,t142,t142,t105,t105,t108,t108,t108,t77,t77,t86,t86,t77,t59,t37,t37,t41,t41,t12,t12,t21,t21,t12,t4,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t122.t131,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t122.t131,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t126.t133,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t122.t131,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t128.t134,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t126.t133,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t58,t57,t58,t57,t57,t57,t57,t57,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 38 events :t122.t131,t222,t196,t196,t196,t82,t82,t82,t165,t165,t165,t37,t37,t37,t141,t141,t141,t109,t109,t104,t104,t104,t76,t76,t76,t82,t82,t57,t41,t41,t37,t37,t11,t11,t11,t17,t17,t2,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 26 place invariants in 44 ms
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 38 events :t126.t133,t226,t198,t91,t91,t91,t198,t198,t167,t46,t46,t46,t167,t167,t143,t143,t143,t106,t112,t112,t112,t106,t78,t91,t91,t78,t78,t61,t38,t46,t46,t38,t13,t26,t26,t13,t13,t6,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t64,t63,t64,t63,t63,t63,t63,t63,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 39 events :t201,t201,t201,t201,t201,t201,t201,t201,t201,t201,t201,t201,t201,t201,t201,t66,t66,t66,t66,t66,t66,t66,t66,t104,t104,t104,t76,t76,t76,t66,t66,t66,t66,t66,t66,t66,t11,t11,t11,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t124.t132,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t62,t61,t62,t61,t61,t61,t61,t61,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t126.t133,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t58,t58,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t64,t64,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 2 events :t60,t60,
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 247 redundant transitions.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-4-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 16, 2019 4:01:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 167 ms
Mar 16, 2019 4:01:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 5 ms
Mar 16, 2019 4:01:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 98 variables to be positive in 553 ms
Mar 16, 2019 4:01:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 176 transitions.
Mar 16, 2019 4:01:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/176 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 16, 2019 4:01:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 29 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 16, 2019 4:01:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 176 transitions.
Mar 16, 2019 4:01:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 16, 2019 4:01:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 176 transitions.
Mar 16, 2019 4:01:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(42/176) took 2961 ms. Total solver calls (SAT/UNSAT): 2974(261/2713)
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:480)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 16, 2019 4:01:44 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 3908ms 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-4"
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-4, 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-155246587200138"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-4.tgz
mv LamportFastMutEx-COL-4 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 ;