Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r066-tajo-158922814800794.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DoubleExponent-PT-100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922814800794
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 3.9K Mar 31 07:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 31 07:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 30 00:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 30 00:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 8 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 8 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 13K Mar 28 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 27 07:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 27 07:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:50 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 1.8M 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 DoubleExponent-PT-100-00
FORMULA_NAME DoubleExponent-PT-100-01
FORMULA_NAME DoubleExponent-PT-100-02
FORMULA_NAME DoubleExponent-PT-100-03
FORMULA_NAME DoubleExponent-PT-100-04
FORMULA_NAME DoubleExponent-PT-100-05
FORMULA_NAME DoubleExponent-PT-100-06
FORMULA_NAME DoubleExponent-PT-100-07
FORMULA_NAME DoubleExponent-PT-100-08
FORMULA_NAME DoubleExponent-PT-100-09
FORMULA_NAME DoubleExponent-PT-100-10
FORMULA_NAME DoubleExponent-PT-100-11
FORMULA_NAME DoubleExponent-PT-100-12
FORMULA_NAME DoubleExponent-PT-100-13
FORMULA_NAME DoubleExponent-PT-100-14
FORMULA_NAME DoubleExponent-PT-100-15

=== Now, execution of the tool begins

BK_START 1590138316695

[2020-05-22 09:05:18] [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]
[2020-05-22 09:05:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-22 09:05:18] [INFO ] Load time of PNML (sax parser for PT used): 183 ms
[2020-05-22 09:05:19] [INFO ] Transformed 5304 places.
[2020-05-22 09:05:19] [INFO ] Transformed 4998 transitions.
[2020-05-22 09:05:19] [INFO ] Parsed PT model containing 5304 places and 4998 transitions in 248 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 552 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 3297 resets, run finished after 690 ms. (steps per millisecond=144 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 4998 rows 5304 cols
[2020-05-22 09:05:20] [INFO ] Invariants computation overflowed in 298 ms
[2020-05-22 09:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:05:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:05:40] [INFO ] [Real]Absence check using state equation in 19403 ms returned (error "Failed to check-sat")
[2020-05-22 09:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:06:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:06:00] [INFO ] [Real]Absence check using state equation in 19554 ms returned (error "Failed to check-sat")
[2020-05-22 09:06:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:06:20] [INFO ] [Real]Absence check using state equation in 19446 ms returned (error "Solver has unexpectedly terminated")
[2020-05-22 09:06:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:06:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:06:40] [INFO ] [Real]Absence check using state equation in 19605 ms returned (error "Failed to check-sat")
[2020-05-22 09:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:07:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:07:00] [INFO ] [Real]Absence check using state equation in 19445 ms returned unknown
[2020-05-22 09:07:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:07:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:07:20] [INFO ] [Real]Absence check using state equation in 19588 ms returned (error "Failed to check-sat")
[2020-05-22 09:07:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:07:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:07:40] [INFO ] [Real]Absence check using state equation in 19598 ms returned (error "Failed to check-sat")
[2020-05-22 09:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:08:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:08:00] [INFO ] [Real]Absence check using state equation in 19610 ms returned (error "Failed to check-sat")
[2020-05-22 09:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:08:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:08:20] [INFO ] [Real]Absence check using state equation in 19606 ms returned (error "Failed to check-sat")
[2020-05-22 09:08:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:08:35] [INFO ] [Real]Absence check using state equation in 14216 ms returned sat
[2020-05-22 09:08:36] [INFO ] Computed and/alt/rep : 4997/9693/4997 causal constraints in 299 ms.
[2020-05-22 09:08:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 09:08:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 09:08:51] [INFO ] [Nat]Absence check using state equation in 13641 ms returned sat
[2020-05-22 09:08:51] [INFO ] Computed and/alt/rep : 4997/9693/4997 causal constraints in 279 ms.
[2020-05-22 09:08:57] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t86 0) (and (> t85 0) (< o85 o86)))") while checking expression at index 9
[2020-05-22 09:08:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:09:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:09:17] [INFO ] [Real]Absence check using state equation in 19489 ms returned unknown
[2020-05-22 09:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:09:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:09:37] [INFO ] [Real]Absence check using state equation in 19605 ms returned (error "Failed to check-sat")
[2020-05-22 09:09:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:09:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:09:57] [INFO ] [Real]Absence check using state equation in 19562 ms returned (error "Failed to check-sat")
[2020-05-22 09:09:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:10:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:10:17] [INFO ] [Real]Absence check using state equation in 19553 ms returned unknown
[2020-05-22 09:10:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:10:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:10:37] [INFO ] [Real]Absence check using state equation in 19581 ms returned (error "Failed to check-sat")
[2020-05-22 09:10:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:10:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:10:57] [INFO ] [Real]Absence check using state equation in 19590 ms returned unknown
[2020-05-22 09:10:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:11:17] [INFO ] [Real]Absence check using state equation in 19577 ms returned (error "Solver has unexpectedly terminated")
[2020-05-22 09:11:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:11:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:11:37] [INFO ] [Real]Absence check using state equation in 19513 ms returned (error "Failed to check-sat")
[2020-05-22 09:11:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:11:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:11:57] [INFO ] [Real]Absence check using state equation in 19446 ms returned (error "Failed to check-sat")
[2020-05-22 09:11:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:12:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:12:17] [INFO ] [Real]Absence check using state equation in 19568 ms returned (error "Failed to check-sat")
[2020-05-22 09:12:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:12:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:12:37] [INFO ] [Real]Absence check using state equation in 19528 ms returned (error "Failed to check-sat")
[2020-05-22 09:12:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:12:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:12:57] [INFO ] [Real]Absence check using state equation in 19500 ms returned (error "Failed to check-sat")
[2020-05-22 09:12:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:13:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:13:17] [INFO ] [Real]Absence check using state equation in 19455 ms returned (error "Failed to check-sat")
[2020-05-22 09:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:13:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:13:37] [INFO ] [Real]Absence check using state equation in 19611 ms returned (error "Failed to check-sat")
[2020-05-22 09:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:13:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:13:57] [INFO ] [Real]Absence check using state equation in 19521 ms returned (error "Failed to check-sat")
[2020-05-22 09:13:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:14:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:14:17] [INFO ] [Real]Absence check using state equation in 19606 ms returned (error "Failed to check-sat")
[2020-05-22 09:14:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:14:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:14:37] [INFO ] [Real]Absence check using state equation in 19605 ms returned (error "Failed to check-sat")
[2020-05-22 09:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:14:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:14:57] [INFO ] [Real]Absence check using state equation in 19596 ms returned (error "Failed to check-sat")
[2020-05-22 09:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:15:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:15:17] [INFO ] [Real]Absence check using state equation in 19604 ms returned unknown
[2020-05-22 09:15:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:15:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:15:37] [INFO ] [Real]Absence check using state equation in 19604 ms returned (error "Failed to check-sat")
[2020-05-22 09:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:15:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:15:57] [INFO ] [Real]Absence check using state equation in 19579 ms returned (error "Failed to check-sat")
[2020-05-22 09:15:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:16:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:16:17] [INFO ] [Real]Absence check using state equation in 19524 ms returned unknown
[2020-05-22 09:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:16:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:16:37] [INFO ] [Real]Absence check using state equation in 19597 ms returned (error "Failed to check-sat")
[2020-05-22 09:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:16:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:16:57] [INFO ] [Real]Absence check using state equation in 19671 ms returned (error "Failed to check-sat")
[2020-05-22 09:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:17:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:17:17] [INFO ] [Real]Absence check using state equation in 19496 ms returned (error "Failed to check-sat")
[2020-05-22 09:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:17:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:17:37] [INFO ] [Real]Absence check using state equation in 19497 ms returned (error "Failed to check-sat")
[2020-05-22 09:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:17:57] [INFO ] [Real]Absence check using state equation in 19417 ms returned (error "Solver has unexpectedly terminated")
[2020-05-22 09:17:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:18:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:18:17] [INFO ] [Real]Absence check using state equation in 19413 ms returned (error "Failed to check-sat")
[2020-05-22 09:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:18:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:18:37] [INFO ] [Real]Absence check using state equation in 19604 ms returned (error "Failed to check-sat")
[2020-05-22 09:18:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:18:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:18:57] [INFO ] [Real]Absence check using state equation in 19601 ms returned (error "Failed to check-sat")
[2020-05-22 09:18:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:19:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:19:17] [INFO ] [Real]Absence check using state equation in 19579 ms returned unknown
[2020-05-22 09:19:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:19:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:19:37] [INFO ] [Real]Absence check using state equation in 19519 ms returned unknown
[2020-05-22 09:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:19:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:19:57] [INFO ] [Real]Absence check using state equation in 19615 ms returned unknown
[2020-05-22 09:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:20:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s2150 (- t1959 t1999))") while checking expression at index 43
[2020-05-22 09:20:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:20:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:20:37] [INFO ] [Real]Absence check using state equation in 19609 ms returned (error "Failed to check-sat")
[2020-05-22 09:20:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:20:57] [INFO ] [Real]Absence check using state equation in 19480 ms returned (error "Solver has unexpectedly terminated")
[2020-05-22 09:20:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:21:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:21:17] [INFO ] [Real]Absence check using state equation in 19563 ms returned (error "Failed to check-sat")
[2020-05-22 09:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:21:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:21:37] [INFO ] [Real]Absence check using state equation in 19520 ms returned (error "Failed to check-sat")
[2020-05-22 09:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:21:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:21:57] [INFO ] [Real]Absence check using state equation in 19593 ms returned (error "Failed to check-sat")
[2020-05-22 09:21:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:22:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:22:17] [INFO ] [Real]Absence check using state equation in 19577 ms returned (error "Failed to check-sat")
[2020-05-22 09:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:22:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-22 09:22:37] [INFO ] [Real]Absence check using state equation in 19601 ms returned unknown
[2020-05-22 09:22:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:22:48] [INFO ] [Real]Absence check using state equation in 9868 ms returned sat
[2020-05-22 09:22:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 09:22:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 09:22:58] [INFO ] [Nat]Absence check using state equation in 10171 ms returned sat
[2020-05-22 09:22:59] [INFO ] Computed and/alt/rep : 4997/9693/4997 causal constraints in 300 ms.
[2020-05-22 09:23:08] [INFO ] Added : 115 causal constraints over 23 iterations in 9275 ms. Result :(error "Failed to check-sat")
[2020-05-22 09:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 09:23:21] [INFO ] [Real]Absence check using state equation in 13125 ms returned sat
[2020-05-22 09:23:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 09:23:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 09:23:35] [INFO ] [Nat]Absence check using state equation in 13073 ms returned sat
[2020-05-22 09:23:35] [INFO ] Computed and/alt/rep : 4997/9693/4997 causal constraints in 238 ms.
[2020-05-22 09:23:42] [INFO ] Added : 95 causal constraints over 19 iterations in 6502 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-22 09:23:42] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-22 09:23:42] [INFO ] Flatten gal took : 469 ms
FORMULA DoubleExponent-PT-100-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-100-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-100-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-100-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-100-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-100-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-100-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-22 09:23:43] [INFO ] Flatten gal took : 211 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-22 09:23:43] [INFO ] Input system was already deterministic with 4998 transitions.
[2020-05-22 09:23:43] [INFO ] Too many transitions (4998) to apply POR reductions. Disabling POR matrices.
[2020-05-22 09:23:43] [INFO ] Applying decomposition
[2020-05-22 09:23:43] [INFO ] Built C files in 551ms 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]
[2020-05-22 09:23:44] [INFO ] Flatten gal took : 236 ms
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/graph5232811631811815929.txt, -o, /tmp/graph5232811631811815929.bin, -w, /tmp/graph5232811631811815929.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/graph5232811631811815929.bin, -l, -1, -v, -w, /tmp/graph5232811631811815929.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-22 09:23:44] [INFO ] Decomposing Gal with order
[2020-05-22 09:23:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-22 09:23:46] [INFO ] Removed a total of 1421 redundant transitions.
[2020-05-22 09:23:47] [INFO ] Flatten gal took : 447 ms
[2020-05-22 09:23:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 172 ms.
[2020-05-22 09:23:47] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 106 ms
[2020-05-22 09:23:47] [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 9 LTL properties
Checking formula 0 : !(((!(F("(i14.i1.i3.i1.u1187.p3492>=1)")))&&(!(G("((i15.u1200.p3501>=1)&&(i15.u1193.p3508>=1))")))))
Formula 0 simplified : !(!F"(i14.i1.i3.i1.u1187.p3492>=1)" & !G"((i15.u1200.p3501>=1)&&(i15.u1193.p3508>=1))")
built 27 ordering constraints for composite.
built 184 ordering constraints for composite.
built 143 ordering constraints for composite.
built 145 ordering constraints for composite.
built 140 ordering constraints for composite.
built 100 ordering constraints for composite.
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built 39 ordering constraints for composite.
built 37 ordering constraints for composite.
built 13 ordering constraints for composite.
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built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
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built 8 ordering constraints for composite.
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built 7 ordering constraints for composite.
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built 9 ordering constraints for composite.
built 28 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
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built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
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built 10 ordering constraints for composite.
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built 6 ordering constraints for composite.
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built 6 ordering constraints for composite.
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built 25 ordering constraints for composite.
built 37 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
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built 7 ordering constraints for composite.
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built 143 ordering constraints for composite.
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built 7 ordering constraints for composite.
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Compilation finished in 69140 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 100 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ( !( <>((LTLAP0==true))) ) && ( !( []((LTLAP1==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, -p, --pins-guards, --when, --ltl, ( !( <>((LTLAP0==true))) ) && ( !( []((LTLAP1==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, -p, --pins-guards, --when, --ltl, ( !( <>((LTLAP0==true))) ) && ( !( []((LTLAP1==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.
[2020-05-22 09:49:56] [INFO ] Flatten gal took : 171 ms
[2020-05-22 09:49:56] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 51 ms
[2020-05-22 09:49:56] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 0 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, --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 --gen-order FOLLOW
Read 9 LTL properties
Checking formula 0 : !(((!(F("(p3492>=1)")))&&(!(G("((p3501>=1)&&(p3508>=1))")))))
Formula 0 simplified : !(!F"(p3492>=1)" & !G"((p3501>=1)&&(p3508>=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="DoubleExponent-PT-100"
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 DoubleExponent-PT-100, 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 r066-tajo-158922814800794"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-100.tgz
mv DoubleExponent-PT-100 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 ;