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-155246587300237.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-PT-8, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-155246587300237
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 760K
-rw-r--r-- 1 mcc users 13K Feb 11 22:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52K Feb 11 22:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 7 23:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 7 23:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 4.8K Feb 5 00:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 5 00:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 4 06:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 4 06:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Jan 31 23:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Jan 31 23:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 317K 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-PT-8-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1552806468044

Working with output stream class java.io.PrintStream
Flatten gal took : 260 ms
Constant places removed 18 places and 9 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 297 transition count 657
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 297 transition count 657
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 21 place count 296 transition count 652
Constant places removed 2 places and 4 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 23 place count 294 transition count 648
Constant places removed 14 places and 18 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 37 place count 280 transition count 630
Constant places removed 10 places and 18 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 47 place count 270 transition count 612
Constant places removed 2 places and 10 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 49 place count 268 transition count 602
Constant places removed 1 places and 9 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 50 place count 267 transition count 593
Constant places removed 1 places and 9 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 51 place count 266 transition count 584
Performed 8 Post agglomeration using F-continuation condition.
Constant places removed 8 places and 0 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 59 place count 258 transition count 576
Applied a total of 59 rules in 117 ms. Remains 258 /315 variables (removed 57) and now considering 576/666 (removed 90) transitions.
Normalized transition count is 408
// Phase 1: matrix 408 rows 258 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]

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.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 408
// Phase 1: matrix 408 rows 258 cols
invariant :P_wait_7_4 + -1'P_await_13_7 + P_done_7_4 = 0
invariant :P_wait_7_3 + -1'P_await_13_7 + P_done_7_3 = 0
invariant :P_wait_4_8 + -1'P_await_13_4 + P_done_4_8 = 0
invariant :P_wait_1_2 + -1'P_await_13_1 + P_done_1_2 = 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 :P_wait_1_8 + -1'P_await_13_1 + P_done_1_8 = 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_wait_4_1 + -1'P_await_13_4 + P_done_4_1 = 0
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 :P_wait_2_7 + -1'P_await_13_2 + P_done_2_7 = 0
invariant :P_wait_5_4 + -1'P_await_13_5 + P_done_5_4 = 0
invariant :P_wait_6_3 + -1'P_await_13_6 + P_done_6_3 = 0
invariant :P_wait_1_3 + -1'P_await_13_1 + P_done_1_3 = 0
invariant :P_wait_5_8 + -1'P_await_13_5 + P_done_5_8 = 0
invariant :P_wait_6_1 + -1'P_await_13_6 + P_done_6_1 = 0
invariant :P_b_2_false + P_b_2_true = 1
invariant :P_b_6_false + P_b_6_true = 1
invariant :P_wait_1_7 + -1'P_await_13_1 + P_done_1_7 = 0
invariant :P_wait_7_6 + -1'P_await_13_7 + P_done_7_6 = 0
invariant :P_wait_4_6 + -1'P_await_13_4 + P_done_4_6 = 0
invariant :P_wait_2_1 + -1'P_await_13_2 + P_done_2_1 = 0
invariant :P_wait_7_5 + -1'P_await_13_7 + P_done_7_5 = 0
invariant :P_wait_2_8 + -1'P_await_13_2 + P_done_2_8 = 0
invariant :P_wait_1_6 + -1'P_await_13_1 + P_done_1_6 = 0
invariant :P_wait_8_4 + -1'P_await_13_8 + P_done_8_4 = 0
invariant :P_wait_4_3 + -1'P_await_13_4 + P_done_4_3 = 0
invariant :P_wait_8_5 + -1'P_await_13_8 + P_done_8_5 = 0
invariant :P_wait_3_7 + -1'P_await_13_3 + P_done_3_7 = 0
invariant :P_b_5_false + P_b_5_true = 1
invariant :P_b_1_false + P_b_1_true = 1
invariant :P_wait_3_4 + -1'P_await_13_3 + P_done_3_4 = 0
invariant :P_wait_8_3 + -1'P_await_13_8 + P_done_8_3 = 0
invariant :P_wait_6_5 + -1'P_await_13_6 + P_done_6_5 = 0
invariant :P_wait_2_5 + -1'P_await_13_2 + P_done_2_5 = 0
invariant :P_wait_4_4 + -1'P_await_13_4 + P_done_4_4 = 0
invariant :P_wait_6_7 + -1'P_await_13_6 + P_done_6_7 = 0
invariant :P_wait_3_1 + -1'P_await_13_3 + P_done_3_1 = 0
invariant :P_wait_4_7 + -1'P_await_13_4 + P_done_4_7 = 0
invariant :P_wait_1_5 + -1'P_await_13_1 + P_done_1_5 = 0
invariant :P_wait_6_6 + -1'P_await_13_6 + P_done_6_6 = 0
invariant :P_wait_7_7 + -1'P_await_13_7 + P_done_7_7 = 0
invariant :P_wait_8_1 + -1'P_await_13_8 + P_done_8_1 = 0
invariant :x_0 + x_1 + x_2 + x_3 + x_4 + x_5 + x_6 + x_7 + x_8 = 1
invariant :P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_await_13_8 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
invariant :P_wait_2_2 + -1'P_await_13_2 + P_done_2_2 = 0
invariant :P_wait_8_6 + -1'P_await_13_8 + P_done_8_6 = 0
invariant :P_wait_5_6 + -1'P_await_13_5 + P_done_5_6 = 0
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 :P_wait_3_8 + -1'P_await_13_3 + P_done_3_8 = 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 :P_wait_1_4 + -1'P_await_13_1 + P_done_1_4 = 0
invariant :P_wait_4_2 + -1'P_await_13_4 + P_done_4_2 = 0
invariant :y_0 + y_1 + y_2 + y_3 + y_4 + y_5 + y_6 + y_7 + y_8 = 1
invariant :P_wait_5_3 + -1'P_await_13_5 + P_done_5_3 = 0
invariant :P_wait_5_7 + -1'P_await_13_5 + P_done_5_7 = 0
invariant :P_wait_8_7 + -1'P_await_13_8 + P_done_8_7 = 0
invariant :P_b_4_false + P_b_4_true = 1
invariant :P_wait_6_2 + -1'P_await_13_6 + P_done_6_2 = 0
invariant :P_wait_1_1 + -1'P_await_13_1 + P_done_1_1 = 0
invariant :P_wait_5_5 + -1'P_await_13_5 + P_done_5_5 = 0
invariant :P_wait_3_5 + -1'P_await_13_3 + P_done_3_5 = 0
invariant :P_b_8_false + P_b_8_true = 1
invariant :P_wait_7_2 + -1'P_await_13_7 + P_done_7_2 = 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 :P_wait_3_3 + -1'P_await_13_3 + P_done_3_3 = 0
invariant :P_wait_3_6 + -1'P_await_13_3 + P_done_3_6 = 0
invariant :P_wait_3_2 + -1'P_await_13_3 + P_done_3_2 = 0
invariant :P_b_3_false + P_b_3_true = 1
invariant :P_wait_7_8 + -1'P_await_13_7 + P_done_7_8 = 0
invariant :P_wait_2_4 + -1'P_await_13_2 + P_done_2_4 = 0
invariant :P_b_7_false + P_b_7_true = 1
invariant :P_wait_4_5 + -1'P_await_13_4 + P_done_4_5 = 0
invariant :P_wait_2_6 + -1'P_await_13_2 + P_done_2_6 = 0
invariant :P_wait_5_2 + -1'P_await_13_5 + P_done_5_2 = 0
invariant :P_wait_6_8 + -1'P_await_13_6 + P_done_6_8 = 0
invariant :P_wait_2_3 + -1'P_await_13_2 + P_done_2_3 = 0
invariant :P_wait_8_8 + -1'P_await_13_8 + P_done_8_8 = 0
invariant :P_wait_5_1 + -1'P_await_13_5 + P_done_5_1 = 0
invariant :P_wait_7_1 + -1'P_await_13_7 + P_done_7_1 = 0
invariant :P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_await_13_7 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
invariant :P_wait_6_4 + -1'P_await_13_6 + P_done_6_4 = 0
invariant :P_wait_8_2 + -1'P_await_13_8 + P_done_8_2 = 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]
Compilation finished in 10232 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 66 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]
sparsehash FATAL ERROR: failed to allocate 35 groups
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing 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]
255

BK_STOP 1552809694469

--------------------
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 17, 2019 7:07:50 AM 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 17, 2019 7:07:50 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 17, 2019 7:07:50 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 146 ms
Mar 17, 2019 7:07:50 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 315 places.
Mar 17, 2019 7:07:50 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 666 transitions.
Mar 17, 2019 7:07:50 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 37 ms
Mar 17, 2019 7:07:51 AM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 17, 2019 7:07:51 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 17, 2019 7:07:51 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 254 ms
Mar 17, 2019 7:07:51 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 10 ms
Mar 17, 2019 7:07:51 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 666 transitions.
Mar 17, 2019 7:07:52 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 17, 2019 7:07:52 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 576 transitions.
Mar 17, 2019 7:07:52 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 146 ms
Mar 17, 2019 7:07:52 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 6 ms
Mar 17, 2019 7:07:52 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 82 place invariants in 112 ms
Mar 17, 2019 7:07:53 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 258 variables to be positive in 752 ms
Mar 17, 2019 7:07:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 576 transitions.
Mar 17, 2019 7:07:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/576 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 7:07:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 63 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 7:07:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 576 transitions.
Mar 17, 2019 7:07:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 7:07:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 576 transitions.
Mar 17, 2019 7:07:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(28/576) took 3062 ms. Total solver calls (SAT/UNSAT): 3697(234/3463)
Mar 17, 2019 7:07:59 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(51/576) took 6190 ms. Total solver calls (SAT/UNSAT): 7630(506/7124)
Mar 17, 2019 7:08:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(76/576) took 9260 ms. Total solver calls (SAT/UNSAT): 11305(733/10572)
Mar 17, 2019 7:08:05 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(96/576) took 12292 ms. Total solver calls (SAT/UNSAT): 15559(1063/14496)
Mar 17, 2019 7:08:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(109/576) took 15298 ms. Total solver calls (SAT/UNSAT): 19511(1408/18103)
Mar 17, 2019 7:08:11 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(122/576) took 18414 ms. Total solver calls (SAT/UNSAT): 23294(1732/21562)
Mar 17, 2019 7:08:15 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(134/576) took 21549 ms. Total solver calls (SAT/UNSAT): 26636(2013/24623)
Mar 17, 2019 7:08:18 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(147/576) took 24658 ms. Total solver calls (SAT/UNSAT): 30094(2296/27798)
Mar 17, 2019 7:08:21 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(172/576) took 27905 ms. Total solver calls (SAT/UNSAT): 33315(2601/30714)
Mar 17, 2019 7:08:24 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(187/576) took 31026 ms. Total solver calls (SAT/UNSAT): 36930(2968/33962)
Mar 17, 2019 7:08:27 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(206/576) took 34137 ms. Total solver calls (SAT/UNSAT): 41186(3348/37838)
Mar 17, 2019 7:08:30 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(224/576) took 37220 ms. Total solver calls (SAT/UNSAT): 44885(3671/41214)
Mar 17, 2019 7:08:33 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(244/576) took 40301 ms. Total solver calls (SAT/UNSAT): 48615(3988/44627)
Mar 17, 2019 7:08:36 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(275/576) took 43354 ms. Total solver calls (SAT/UNSAT): 52346(4271/48075)
Mar 17, 2019 7:08:39 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(327/576) took 46369 ms. Total solver calls (SAT/UNSAT): 55312(4494/50818)
Mar 17, 2019 7:08:42 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(391/576) took 49391 ms. Total solver calls (SAT/UNSAT): 57400(4956/52444)
Mar 17, 2019 7:08:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(415/576) took 52535 ms. Total solver calls (SAT/UNSAT): 60676(5271/55405)
Mar 17, 2019 7:08:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(442/576) took 55596 ms. Total solver calls (SAT/UNSAT): 63673(5549/58124)
Mar 17, 2019 7:08:52 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(488/576) took 58624 ms. Total solver calls (SAT/UNSAT): 66771(5823/60948)
Mar 17, 2019 7:08:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 61199 ms. Total solver calls (SAT/UNSAT): 68524(5964/62560)
Mar 17, 2019 7:08:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 576 transitions.
Mar 17, 2019 7:08:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 99 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 7:08:55 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 62976ms conformant to PINS in folder :/home/mcc/execution
ITS-tools command line returned an error code 1
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 2/ 8), 0.005: library has no initializer
pins2lts-mc( 2/ 8), 0.006: loading model GAL
pins2lts-mc( 2/ 8), 0.012: completed loading model GAL
pins2lts-mc( 0/ 8), 0.021: Loading model from ./gal.so
pins2lts-mc( 1/ 8), 0.021: library has no initializer
pins2lts-mc( 0/ 8), 0.021: library has no initializer
pins2lts-mc( 0/ 8), 0.021: loading model GAL
pins2lts-mc( 5/ 8), 0.021: library has no initializer
pins2lts-mc( 5/ 8), 0.021: loading model GAL
pins2lts-mc( 1/ 8), 0.021: loading model GAL
pins2lts-mc( 3/ 8), 0.022: library has no initializer
pins2lts-mc( 3/ 8), 0.022: loading model GAL
pins2lts-mc( 6/ 8), 0.019: library has no initializer
pins2lts-mc( 7/ 8), 0.016: library has no initializer
pins2lts-mc( 7/ 8), 0.017: loading model GAL
pins2lts-mc( 6/ 8), 0.020: loading model GAL
pins2lts-mc( 4/ 8), 0.022: library has no initializer
pins2lts-mc( 4/ 8), 0.054: loading model GAL
pins2lts-mc( 6/ 8), 0.273: completed loading model GAL
pins2lts-mc( 4/ 8), 0.275: completed loading model GAL
pins2lts-mc( 1/ 8), 0.281: completed loading model GAL
pins2lts-mc( 3/ 8), 0.298: completed loading model GAL
pins2lts-mc( 5/ 8), 0.321: completed loading model GAL
pins2lts-mc( 0/ 8), 0.322: completed loading model GAL
pins2lts-mc( 0/ 8), 0.322: Initializing POR dependencies: labels 577, guards 576
pins2lts-mc( 7/ 8), 0.316: completed loading model GAL
pins2lts-mc( 0/ 8), 1.610: There are 577 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 1.610: State length is 258, there are 576 groups
pins2lts-mc( 0/ 8), 1.610: Running bfs using 8 cores
pins2lts-mc( 0/ 8), 1.610: Using a non-indexing tree table with 2^27 elements
pins2lts-mc( 0/ 8), 1.610: Successor permutation: none
pins2lts-mc( 0/ 8), 1.610: Visible groups: 0 / 576, labels: 0 / 577
pins2lts-mc( 0/ 8), 1.610: POR cycle proviso: none
pins2lts-mc( 0/ 8), 1.610: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc( 2/ 8), 1.896: ~4 levels ~960 states ~6672 transitions
pins2lts-mc( 2/ 8), 2.106: ~4 levels ~1920 states ~12152 transitions
pins2lts-mc( 2/ 8), 2.414: ~5 levels ~3840 states ~23120 transitions
pins2lts-mc( 2/ 8), 3.216: ~5 levels ~7680 states ~42128 transitions
pins2lts-mc( 2/ 8), 4.424: ~6 levels ~15360 states ~70304 transitions
pins2lts-mc( 2/ 8), 6.347: ~7 levels ~30720 states ~133936 transitions
pins2lts-mc( 2/ 8), 10.348: ~8 levels ~61440 states ~254376 transitions
pins2lts-mc( 2/ 8), 22.680: ~9 levels ~122880 states ~456856 transitions
pins2lts-mc( 2/ 8), 44.384: ~10 levels ~245760 states ~1045168 transitions
pins2lts-mc( 2/ 8), 86.112: ~11 levels ~491520 states ~2051568 transitions
pins2lts-mc( 2/ 8), 158.834: ~12 levels ~983040 states ~4237520 transitions
pins2lts-mc( 3/ 8), 290.070: ~12 levels ~1966080 states ~9501472 transitions
pins2lts-mc( 6/ 8), 523.043: ~13 levels ~3932160 states ~18566888 transitions
pins2lts-mc( 7/ 8), 982.462: ~14 levels ~7864320 states ~33136536 transitions
pins2lts-mc( 6/ 8), 1866.398: ~15 levels ~15728640 states ~69338264 transitions
pins2lts-mc( 7/ 8), 3147.003: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc( 0/ 8), 3147.059:
pins2lts-mc( 0/ 8), 3147.060: mean standard work distribution: 5.2% (states) 10.7% (transitions)
pins2lts-mc( 0/ 8), 3147.071:
pins2lts-mc( 0/ 8), 3147.071: Explored 26901408 states 114226897 transitions, fanout: 4.246
pins2lts-mc( 0/ 8), 3147.071: Total exploration time 3145.440 sec (3145.400 sec minimum, 3145.422 sec on average)
pins2lts-mc( 0/ 8), 3147.071: States per second: 8553, Transitions per second: 36315
pins2lts-mc( 0/ 8), 3147.071:
pins2lts-mc( 0/ 8), 3147.071: Queue width: 8B, total height: 19778122, memory: 150.90MB
pins2lts-mc( 0/ 8), 3147.071: Tree memory: 611.4MB, 13.8 B/state, compr.: 1.3%
pins2lts-mc( 0/ 8), 3147.071: Tree fill ratio (roots/leafs): 34.0%/99.0%
pins2lts-mc( 0/ 8), 3147.071: Stored 583 string chucks using 0MB
pins2lts-mc( 0/ 8), 3147.072: Total memory used for chunk indexing: 0MB
pins2lts-mc( 0/ 8), 3147.073: Est. total memory use: 762.3MB (~1174.9MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing 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]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:167)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:91)
at java.lang.Thread.run(Thread.java:748)

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-PT-8"
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-PT-8, 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-155246587300237"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-8.tgz
mv LamportFastMutEx-PT-8 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 ;