fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r006-smll-158897515600134
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for ASLink-PT-08b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15744.770 3600000.00 3644969.00 37874.60 FF??????F??????? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r006-smll-158897515600134.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-08b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897515600134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 3.9K Mar 25 09:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 25 09:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 09:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 09:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 25 09:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 25 09:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 25 08:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 25 08:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 25 09:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 24 05:37 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 ASLink-PT-08b-00
FORMULA_NAME ASLink-PT-08b-01
FORMULA_NAME ASLink-PT-08b-02
FORMULA_NAME ASLink-PT-08b-03
FORMULA_NAME ASLink-PT-08b-04
FORMULA_NAME ASLink-PT-08b-05
FORMULA_NAME ASLink-PT-08b-06
FORMULA_NAME ASLink-PT-08b-07
FORMULA_NAME ASLink-PT-08b-08
FORMULA_NAME ASLink-PT-08b-09
FORMULA_NAME ASLink-PT-08b-10
FORMULA_NAME ASLink-PT-08b-11
FORMULA_NAME ASLink-PT-08b-12
FORMULA_NAME ASLink-PT-08b-13
FORMULA_NAME ASLink-PT-08b-14
FORMULA_NAME ASLink-PT-08b-15

=== Now, execution of the tool begins

BK_START 1589368688991

[2020-05-13 11:18:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-13 11:18:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-13 11:18:11] [INFO ] Load time of PNML (sax parser for PT used): 387 ms
[2020-05-13 11:18:11] [INFO ] Transformed 3618 places.
[2020-05-13 11:18:11] [INFO ] Transformed 4459 transitions.
[2020-05-13 11:18:11] [INFO ] Found NUPN structural information;
[2020-05-13 11:18:11] [INFO ] Parsed PT model containing 3618 places and 4459 transitions in 517 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 147 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 140 resets, run finished after 1127 ms. (steps per millisecond=88 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1]
// Phase 1: matrix 4459 rows 3618 cols
[2020-05-13 11:18:13] [INFO ] Computed 355 place invariants in 373 ms
[2020-05-13 11:18:15] [INFO ] [Real]Absence check using 83 positive place invariants in 381 ms returned sat
[2020-05-13 11:18:15] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 734 ms returned sat
[2020-05-13 11:18:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:18:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:18:33] [INFO ] [Real]Absence check using state equation in 17786 ms returned (error "Failed to check-sat")
[2020-05-13 11:18:34] [INFO ] [Real]Absence check using 83 positive place invariants in 336 ms returned sat
[2020-05-13 11:18:35] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 714 ms returned sat
[2020-05-13 11:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:18:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:18:53] [INFO ] [Real]Absence check using state equation in 18080 ms returned (error "Failed to check-sat")
[2020-05-13 11:18:54] [INFO ] [Real]Absence check using 83 positive place invariants in 345 ms returned sat
[2020-05-13 11:18:55] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 714 ms returned sat
[2020-05-13 11:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:19:13] [INFO ] [Real]Absence check using state equation in 18168 ms returned (error "Solver has unexpectedly terminated")
[2020-05-13 11:19:14] [INFO ] [Real]Absence check using 83 positive place invariants in 347 ms returned sat
[2020-05-13 11:19:15] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 768 ms returned sat
[2020-05-13 11:19:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:19:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:19:33] [INFO ] [Real]Absence check using state equation in 18169 ms returned (error "Failed to check-sat")
[2020-05-13 11:19:34] [INFO ] [Real]Absence check using 83 positive place invariants in 363 ms returned sat
[2020-05-13 11:19:35] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 892 ms returned sat
[2020-05-13 11:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:19:53] [INFO ] [Real]Absence check using state equation in 17991 ms returned (error "Solver has unexpectedly terminated")
[2020-05-13 11:19:55] [INFO ] [Real]Absence check using 83 positive place invariants in 544 ms returned sat
[2020-05-13 11:19:56] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1151 ms returned sat
[2020-05-13 11:19:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:20:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:20:13] [INFO ] [Real]Absence check using state equation in 17212 ms returned (error "Failed to check-sat")
[2020-05-13 11:20:15] [INFO ] [Real]Absence check using 83 positive place invariants in 546 ms returned sat
[2020-05-13 11:20:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1114 ms returned sat
[2020-05-13 11:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:20:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:20:33] [INFO ] [Real]Absence check using state equation in 17271 ms returned (error "Failed to check-sat")
[2020-05-13 11:20:35] [INFO ] [Real]Absence check using 83 positive place invariants in 517 ms returned sat
[2020-05-13 11:20:36] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1186 ms returned sat
[2020-05-13 11:20:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:20:53] [INFO ] [Real]Absence check using state equation in 17224 ms returned (error "Solver has unexpectedly terminated")
[2020-05-13 11:20:54] [INFO ] [Real]Absence check using 83 positive place invariants in 539 ms returned sat
[2020-05-13 11:20:55] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1110 ms returned sat
[2020-05-13 11:20:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:21:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:21:13] [INFO ] [Real]Absence check using state equation in 17912 ms returned unknown
[2020-05-13 11:21:15] [INFO ] [Real]Absence check using 83 positive place invariants in 554 ms returned sat
[2020-05-13 11:21:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1080 ms returned sat
[2020-05-13 11:21:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:21:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:21:33] [INFO ] [Real]Absence check using state equation in 17429 ms returned unknown
[2020-05-13 11:21:35] [INFO ] [Real]Absence check using 83 positive place invariants in 556 ms returned sat
[2020-05-13 11:21:36] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1134 ms returned sat
[2020-05-13 11:21:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:21:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:21:53] [INFO ] [Real]Absence check using state equation in 17371 ms returned (error "Failed to check-sat")
[2020-05-13 11:21:54] [INFO ] [Real]Absence check using 83 positive place invariants in 437 ms returned sat
[2020-05-13 11:21:56] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1122 ms returned sat
[2020-05-13 11:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:22:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:22:13] [INFO ] [Real]Absence check using state equation in 17560 ms returned unknown
[2020-05-13 11:22:15] [INFO ] [Real]Absence check using 83 positive place invariants in 540 ms returned sat
[2020-05-13 11:22:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1119 ms returned sat
[2020-05-13 11:22:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:22:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:22:33] [INFO ] [Real]Absence check using state equation in 17279 ms returned (error "Failed to check-sat")
[2020-05-13 11:22:35] [INFO ] [Real]Absence check using 83 positive place invariants in 553 ms returned sat
[2020-05-13 11:22:36] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1114 ms returned sat
[2020-05-13 11:22:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:22:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:22:53] [INFO ] [Real]Absence check using state equation in 17297 ms returned unknown
[2020-05-13 11:22:55] [INFO ] [Real]Absence check using 83 positive place invariants in 555 ms returned sat
[2020-05-13 11:22:56] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1117 ms returned sat
[2020-05-13 11:22:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:23:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:23:13] [INFO ] [Real]Absence check using state equation in 17544 ms returned (error "Failed to check-sat")
[2020-05-13 11:23:14] [INFO ] [Real]Absence check using 83 positive place invariants in 498 ms returned sat
[2020-05-13 11:23:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1146 ms returned sat
[2020-05-13 11:23:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:23:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:23:33] [INFO ] [Real]Absence check using state equation in 17558 ms returned unknown
[2020-05-13 11:23:35] [INFO ] [Real]Absence check using 83 positive place invariants in 539 ms returned sat
[2020-05-13 11:23:36] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1061 ms returned sat
[2020-05-13 11:23:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:23:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:23:53] [INFO ] [Real]Absence check using state equation in 17376 ms returned unknown
[2020-05-13 11:23:55] [INFO ] [Real]Absence check using 83 positive place invariants in 536 ms returned sat
[2020-05-13 11:23:56] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 831 ms returned sat
[2020-05-13 11:23:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:24:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:24:13] [INFO ] [Real]Absence check using state equation in 17543 ms returned unknown
[2020-05-13 11:24:15] [INFO ] [Real]Absence check using 83 positive place invariants in 463 ms returned sat
[2020-05-13 11:24:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1125 ms returned sat
[2020-05-13 11:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:24:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:24:33] [INFO ] [Real]Absence check using state equation in 17384 ms returned unknown
[2020-05-13 11:24:35] [INFO ] [Real]Absence check using 83 positive place invariants in 549 ms returned sat
[2020-05-13 11:24:36] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1134 ms returned sat
[2020-05-13 11:24:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:24:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:24:53] [INFO ] [Real]Absence check using state equation in 17256 ms returned (error "Failed to check-sat")
[2020-05-13 11:24:55] [INFO ] [Real]Absence check using 83 positive place invariants in 540 ms returned sat
[2020-05-13 11:24:56] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 919 ms returned sat
[2020-05-13 11:24:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:25:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:25:13] [INFO ] [Real]Absence check using state equation in 17613 ms returned (error "Failed to check-sat")
[2020-05-13 11:25:15] [INFO ] [Real]Absence check using 83 positive place invariants in 545 ms returned sat
[2020-05-13 11:25:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1281 ms returned sat
[2020-05-13 11:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:25:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:25:33] [INFO ] [Real]Absence check using state equation in 17065 ms returned (error "Failed to check-sat")
[2020-05-13 11:25:35] [INFO ] [Real]Absence check using 83 positive place invariants in 534 ms returned sat
[2020-05-13 11:25:36] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 774 ms returned sat
[2020-05-13 11:25:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:25:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:25:53] [INFO ] [Real]Absence check using state equation in 17722 ms returned (error "Failed to check-sat")
[2020-05-13 11:25:55] [INFO ] [Real]Absence check using 83 positive place invariants in 536 ms returned sat
[2020-05-13 11:25:56] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1051 ms returned sat
[2020-05-13 11:25:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:26:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:26:13] [INFO ] [Real]Absence check using state equation in 17724 ms returned unknown
[2020-05-13 11:26:15] [INFO ] [Real]Absence check using 83 positive place invariants in 486 ms returned sat
[2020-05-13 11:26:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1093 ms returned sat
[2020-05-13 11:26:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:26:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:26:33] [INFO ] [Real]Absence check using state equation in 17500 ms returned unknown
[2020-05-13 11:26:34] [INFO ] [Real]Absence check using 83 positive place invariants in 497 ms returned sat
[2020-05-13 11:26:36] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1065 ms returned sat
[2020-05-13 11:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:26:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:26:53] [INFO ] [Real]Absence check using state equation in 17765 ms returned (error "Failed to check-sat")
[2020-05-13 11:26:55] [INFO ] [Real]Absence check using 83 positive place invariants in 518 ms returned sat
[2020-05-13 11:26:56] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1020 ms returned sat
[2020-05-13 11:26:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:27:13] [INFO ] [Real]Absence check using state equation in 17585 ms returned (error "Solver has unexpectedly terminated")
[2020-05-13 11:27:15] [INFO ] [Real]Absence check using 83 positive place invariants in 481 ms returned sat
[2020-05-13 11:27:16] [INFO ] [Real]Absence check using 83 positive and 272 generalized place invariants in 1073 ms returned sat
[2020-05-13 11:27:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 11:27:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 11:27:33] [INFO ] [Real]Absence check using state equation in 17392 ms returned (error "Failed to check-sat")
[2020-05-13 11:27:34] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-13 11:27:35] [INFO ] Flatten gal took : 758 ms
FORMULA ASLink-PT-08b-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-13 11:27:35] [INFO ] Flatten gal took : 384 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-13 11:27:35] [INFO ] Applying decomposition
[2020-05-13 11:27:36] [INFO ] Flatten gal took : 400 ms
[2020-05-13 11:27:36] [INFO ] Input system was already deterministic with 4459 transitions.
[2020-05-13 11:27:36] [INFO ] Too many transitions (4459) to apply POR reductions. Disabling POR matrices.
[2020-05-13 11:27:37] [INFO ] Built C files in 1347ms conformant to PINS in folder :/home/mcc/execution
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]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph11394084708440130623.txt, -o, /tmp/graph11394084708440130623.bin, -w, /tmp/graph11394084708440130623.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph11394084708440130623.bin, -l, -1, -v, -w, /tmp/graph11394084708440130623.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-13 11:27:37] [INFO ] Decomposing Gal with order
[2020-05-13 11:27:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 11:27:39] [INFO ] Removed a total of 3194 redundant transitions.
[2020-05-13 11:27:39] [INFO ] Flatten gal took : 601 ms
[2020-05-13 11:27:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 168 ms.
[2020-05-13 11:27:39] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 87 ms
[2020-05-13 11:27:39] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 13 LTL properties
Checking formula 0 : !((G((X("(i15.i1.i5.u331.p853==1)"))U((F((!(F("(i26.u997.p2590==1)")))||("((i21.i0.i0.u665.p1713==1)&&(i21.i0.i0.u711.p1864==1))")))&&(!(G("(i15.i1.i5.u331.p853==1)")))))))
Formula 0 simplified : !G(X"(i15.i1.i5.u331.p853==1)" U (F("((i21.i0.i0.u665.p1713==1)&&(i21.i0.i0.u711.p1864==1))" | !F"(i26.u997.p2590==1)") & !G"(i15.i1.i5.u331.p853==1)"))
built 87 ordering constraints for composite.
built 126 ordering constraints for composite.
built 29 ordering constraints for composite.
built 32 ordering constraints for composite.
built 35 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
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built 5 ordering constraints for composite.
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built 5 ordering constraints for composite.
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built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 14 ordering constraints for composite.
built 20 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 23 ordering constraints for composite.
built 70 ordering constraints for composite.
built 19 ordering constraints for composite.
built 226 ordering constraints for composite.
built 89 ordering constraints for composite.
built 57 ordering constraints for composite.
Compilation finished in 84138 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 90 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, []((X((LTLAP0==true)))U(( <>(( !( <>((LTLAP1==true))) ) || ( (LTLAP2==true)) ) ) && ( !( []((LTLAP0==true))) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
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, --when, --ltl, []((X((LTLAP0==true)))U(( <>(( !( <>((LTLAP1==true))) ) || ( (LTLAP2==true)) ) ) && ( !( []((LTLAP0==true))) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, []((X((LTLAP0==true)))U(( <>(( !( <>((LTLAP1==true))) ) || ( (LTLAP2==true)) ) ) && ( !( []((LTLAP0==true))) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2020-05-13 11:50:48] [INFO ] Applying decomposition
[2020-05-13 11:50:48] [INFO ] Flatten gal took : 203 ms
[2020-05-13 11:50:48] [INFO ] Decomposing Gal with order
[2020-05-13 11:50:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 11:50:49] [INFO ] Removed a total of 2933 redundant transitions.
[2020-05-13 11:50:49] [INFO ] Flatten gal took : 328 ms
[2020-05-13 11:50:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 4592 labels/synchronizations in 194 ms.
[2020-05-13 11:50:49] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 26 ms
[2020-05-13 11:50:49] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 13 LTL properties
Checking formula 0 : !((G((X("(i0.i0.i0.i0.i0.i0.i0.i1.i0.u106.p853==1)"))U((F((!(F("(i0.i0.i1.i0.i0.i0.i0.i0.i1.u442.p2590==1)")))||("((i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u211.p1713==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u220.p1864==1))")))&&(!(G("(i0.i0.i0.i0.i0.i0.i0.i1.i0.u106.p853==1)")))))))
Formula 0 simplified : !G(X"(i0.i0.i0.i0.i0.i0.i0.i1.i0.u106.p853==1)" U (F("((i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u211.p1713==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u220.p1864==1))" | !F"(i0.i0.i1.i0.i0.i0.i0.i0.i1.u442.p2590==1)") & !G"(i0.i0.i0.i0.i0.i0.i0.i1.i0.u106.p853==1)"))
built 2 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 49 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 23 ordering constraints for composite.
built 19 ordering constraints for composite.
built 15 ordering constraints for composite.
built 89 ordering constraints for composite.
built 8 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-13 12:14:00] [INFO ] Flatten gal took : 1017 ms
[2020-05-13 12:14:05] [INFO ] Input system was already deterministic with 4459 transitions.
[2020-05-13 12:14:05] [INFO ] Transformed 3618 places.
[2020-05-13 12:14:05] [INFO ] Transformed 4459 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-13 12:14:36] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 100 ms
[2020-05-13 12:14:36] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 13 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G((X("(p853==1)"))U((F((!(F("(p2590==1)")))||("((p1713==1)&&(p1864==1))")))&&(!(G("(p853==1)")))))))
Formula 0 simplified : !G(X"(p853==1)" U (F("((p1713==1)&&(p1864==1))" | !F"(p2590==1)") & !G"(p853==1)"))

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="ASLink-PT-08b"
export BK_EXAMINATION="LTLFireability"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-08b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-smll-158897515600134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08b.tgz
mv ASLink-PT-08b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;