fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r006-smll-158897515600140
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for ASLink-PT-09a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15741.480 3600000.00 3647685.00 7826.90 ?F?T????????FF?? 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-158897515600140.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-09a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897515600140
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1016K
-rw-r--r-- 1 mcc users 3.4K Mar 25 09:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 25 09:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 09:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K 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 3.4K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K 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 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 25 09:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 25 09:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 08:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K 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 839K 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-09a-CTLFireability-00
FORMULA_NAME ASLink-PT-09a-CTLFireability-01
FORMULA_NAME ASLink-PT-09a-CTLFireability-02
FORMULA_NAME ASLink-PT-09a-CTLFireability-03
FORMULA_NAME ASLink-PT-09a-CTLFireability-04
FORMULA_NAME ASLink-PT-09a-CTLFireability-05
FORMULA_NAME ASLink-PT-09a-CTLFireability-06
FORMULA_NAME ASLink-PT-09a-CTLFireability-07
FORMULA_NAME ASLink-PT-09a-CTLFireability-08
FORMULA_NAME ASLink-PT-09a-CTLFireability-09
FORMULA_NAME ASLink-PT-09a-CTLFireability-10
FORMULA_NAME ASLink-PT-09a-CTLFireability-11
FORMULA_NAME ASLink-PT-09a-CTLFireability-12
FORMULA_NAME ASLink-PT-09a-CTLFireability-13
FORMULA_NAME ASLink-PT-09a-CTLFireability-14
FORMULA_NAME ASLink-PT-09a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589376381673

[2020-05-13 13:26:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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 13:26:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-13 13:26:24] [INFO ] Load time of PNML (sax parser for PT used): 325 ms
[2020-05-13 13:26:24] [INFO ] Transformed 1991 places.
[2020-05-13 13:26:24] [INFO ] Transformed 2919 transitions.
[2020-05-13 13:26:24] [INFO ] Found NUPN structural information;
[2020-05-13 13:26:24] [INFO ] Parsed PT model containing 1991 places and 2919 transitions in 434 ms.
Ensure Unique test removed 31 transitions
Reduce redundant transitions removed 31 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 76 ms.
Incomplete random walk after 100000 steps, including 449 resets, run finished after 1213 ms. (steps per millisecond=82 ) properties seen :[0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1]
// Phase 1: matrix 2888 rows 1991 cols
[2020-05-13 13:26:26] [INFO ] Computed 384 place invariants in 507 ms
[2020-05-13 13:26:27] [INFO ] [Real]Absence check using 93 positive place invariants in 220 ms returned sat
[2020-05-13 13:26:28] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 729 ms returned sat
[2020-05-13 13:26:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:26:46] [INFO ] [Real]Absence check using state equation in 18362 ms returned (error "Solver has unexpectedly terminated")
[2020-05-13 13:26:47] [INFO ] [Real]Absence check using 93 positive place invariants in 291 ms returned sat
[2020-05-13 13:26:48] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 698 ms returned sat
[2020-05-13 13:26:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:27:04] [INFO ] [Real]Absence check using state equation in 16583 ms returned sat
[2020-05-13 13:27:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:27:05] [INFO ] [Nat]Absence check using 93 positive place invariants in 174 ms returned sat
[2020-05-13 13:27:05] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 459 ms returned sat
[2020-05-13 13:27:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:27:12] [INFO ] [Nat]Absence check using state equation in 7064 ms returned unsat
[2020-05-13 13:27:13] [INFO ] [Real]Absence check using 93 positive place invariants in 185 ms returned sat
[2020-05-13 13:27:14] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 487 ms returned sat
[2020-05-13 13:27:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:27:32] [INFO ] [Real]Absence check using state equation in 17983 ms returned sat
[2020-05-13 13:27:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:27:33] [INFO ] [Nat]Absence check using 93 positive place invariants in 262 ms returned sat
[2020-05-13 13:27:33] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 738 ms returned sat
[2020-05-13 13:27:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:27:44] [INFO ] [Nat]Absence check using state equation in 10846 ms returned unsat
[2020-05-13 13:27:45] [INFO ] [Real]Absence check using 93 positive place invariants in 208 ms returned sat
[2020-05-13 13:27:45] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 536 ms returned sat
[2020-05-13 13:27:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:28:03] [INFO ] [Real]Absence check using state equation in 18121 ms returned sat
[2020-05-13 13:28:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:28:04] [INFO ] [Nat]Absence check using 93 positive place invariants in 161 ms returned sat
[2020-05-13 13:28:05] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 805 ms returned sat
[2020-05-13 13:28:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:28:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:28:24] [INFO ] [Nat]Absence check using state equation in 18499 ms returned (error "Failed to check-sat")
[2020-05-13 13:28:24] [INFO ] [Real]Absence check using 93 positive place invariants in 282 ms returned sat
[2020-05-13 13:28:25] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 793 ms returned sat
[2020-05-13 13:28:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:28:43] [INFO ] [Real]Absence check using state equation in 17524 ms returned sat
[2020-05-13 13:28:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:28:44] [INFO ] [Nat]Absence check using 93 positive place invariants in 251 ms returned sat
[2020-05-13 13:28:44] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 703 ms returned sat
[2020-05-13 13:28:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:28:59] [INFO ] [Nat]Absence check using state equation in 15085 ms returned unsat
[2020-05-13 13:29:00] [INFO ] [Real]Absence check using 93 positive place invariants in 181 ms returned sat
[2020-05-13 13:29:01] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 648 ms returned sat
[2020-05-13 13:29:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:29:19] [INFO ] [Real]Absence check using state equation in 18349 ms returned sat
[2020-05-13 13:29:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:29:20] [INFO ] [Nat]Absence check using 93 positive place invariants in 170 ms returned sat
[2020-05-13 13:29:20] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 494 ms returned sat
[2020-05-13 13:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:29:39] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:29:39] [INFO ] [Nat]Absence check using state equation in 18809 ms returned (error "Failed to check-sat")
[2020-05-13 13:29:40] [INFO ] [Real]Absence check using 93 positive place invariants in 181 ms returned sat
[2020-05-13 13:29:40] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 489 ms returned sat
[2020-05-13 13:29:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:29:58] [INFO ] [Real]Absence check using state equation in 17524 ms returned sat
[2020-05-13 13:29:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:29:59] [INFO ] [Nat]Absence check using 93 positive place invariants in 169 ms returned sat
[2020-05-13 13:29:59] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 737 ms returned sat
[2020-05-13 13:29:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:30:14] [INFO ] [Nat]Absence check using state equation in 14293 ms returned unsat
[2020-05-13 13:30:14] [INFO ] [Real]Absence check using 93 positive place invariants in 221 ms returned sat
[2020-05-13 13:30:15] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 407 ms returned unsat
[2020-05-13 13:30:15] [INFO ] [Real]Absence check using 93 positive place invariants in 184 ms returned sat
[2020-05-13 13:30:16] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 731 ms returned sat
[2020-05-13 13:30:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:30:33] [INFO ] [Real]Absence check using state equation in 17207 ms returned sat
[2020-05-13 13:30:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:30:34] [INFO ] [Nat]Absence check using 93 positive place invariants in 278 ms returned sat
[2020-05-13 13:30:35] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 702 ms returned sat
[2020-05-13 13:30:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:30:52] [INFO ] [Nat]Absence check using state equation in 17709 ms returned sat
[2020-05-13 13:30:53] [INFO ] Computed and/alt/rep : 2887/32151/2887 causal constraints in 297 ms.
[2020-05-13 13:30:53] [INFO ] Added : 10 causal constraints over 2 iterations in 749 ms. Result :unknown
[2020-05-13 13:30:54] [INFO ] [Real]Absence check using 93 positive place invariants in 196 ms returned sat
[2020-05-13 13:30:55] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 673 ms returned sat
[2020-05-13 13:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:31:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:31:13] [INFO ] [Real]Absence check using state equation in 18617 ms returned unknown
[2020-05-13 13:31:14] [INFO ] [Real]Absence check using 93 positive place invariants in 284 ms returned sat
[2020-05-13 13:31:15] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 711 ms returned sat
[2020-05-13 13:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:31:32] [INFO ] [Real]Absence check using state equation in 17301 ms returned sat
[2020-05-13 13:31:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:31:33] [INFO ] [Nat]Absence check using 93 positive place invariants in 171 ms returned sat
[2020-05-13 13:31:33] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 499 ms returned sat
[2020-05-13 13:31:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:31:52] [INFO ] [Nat]Absence check using state equation in 18279 ms returned sat
[2020-05-13 13:31:52] [INFO ] Computed and/alt/rep : 2887/32151/2887 causal constraints in 298 ms.
[2020-05-13 13:31:52] [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 (=> (> t35 0) (and (and (> t2384 0) (< o2384 o35)) (and (> t2445 0) (< o2445 o35))))") while checking expression at index 10
[2020-05-13 13:31:53] [INFO ] [Real]Absence check using 93 positive place invariants in 272 ms returned sat
[2020-05-13 13:31:54] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 684 ms returned sat
[2020-05-13 13:31:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:32:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:32:12] [INFO ] [Real]Absence check using state equation in 18556 ms returned (error "Failed to check-sat")
[2020-05-13 13:32:13] [INFO ] [Real]Absence check using 93 positive place invariants in 284 ms returned sat
[2020-05-13 13:32:14] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 743 ms returned sat
[2020-05-13 13:32:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:32:32] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:32:32] [INFO ] [Real]Absence check using state equation in 18463 ms returned unknown
[2020-05-13 13:32:33] [INFO ] [Real]Absence check using 93 positive place invariants in 235 ms returned sat
[2020-05-13 13:32:34] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 712 ms returned sat
[2020-05-13 13:32:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:32:52] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:32:52] [INFO ] [Real]Absence check using state equation in 18706 ms returned unknown
[2020-05-13 13:32:53] [INFO ] [Real]Absence check using 93 positive place invariants in 185 ms returned sat
[2020-05-13 13:32:53] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 516 ms returned sat
[2020-05-13 13:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:33:11] [INFO ] [Real]Absence check using state equation in 17426 ms returned sat
[2020-05-13 13:33:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:33:12] [INFO ] [Nat]Absence check using 93 positive place invariants in 262 ms returned sat
[2020-05-13 13:33:12] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 708 ms returned sat
[2020-05-13 13:33:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:33:29] [INFO ] [Nat]Absence check using state equation in 16615 ms returned unsat
[2020-05-13 13:33:30] [INFO ] [Real]Absence check using 93 positive place invariants in 180 ms returned sat
[2020-05-13 13:33:30] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 678 ms returned sat
[2020-05-13 13:33:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:33:47] [INFO ] [Real]Absence check using state equation in 16771 ms returned sat
[2020-05-13 13:33:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:33:48] [INFO ] [Nat]Absence check using 93 positive place invariants in 162 ms returned sat
[2020-05-13 13:33:48] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 508 ms returned sat
[2020-05-13 13:33:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:34:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:34:07] [INFO ] [Nat]Absence check using state equation in 18935 ms returned unknown
[2020-05-13 13:34:08] [INFO ] [Real]Absence check using 93 positive place invariants in 289 ms returned sat
[2020-05-13 13:34:09] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 760 ms returned sat
[2020-05-13 13:34:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:34:25] [INFO ] [Real]Absence check using state equation in 16350 ms returned sat
[2020-05-13 13:34:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:34:26] [INFO ] [Nat]Absence check using 93 positive place invariants in 164 ms returned sat
[2020-05-13 13:34:26] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 503 ms returned sat
[2020-05-13 13:34:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:34:43] [INFO ] [Nat]Absence check using state equation in 17138 ms returned unsat
[2020-05-13 13:34:44] [INFO ] [Real]Absence check using 93 positive place invariants in 285 ms returned sat
[2020-05-13 13:34:45] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 717 ms returned sat
[2020-05-13 13:34:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:35:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:35:03] [INFO ] [Real]Absence check using state equation in 18508 ms returned (error "Failed to check-sat")
[2020-05-13 13:35:04] [INFO ] [Real]Absence check using 93 positive place invariants in 243 ms returned sat
[2020-05-13 13:35:04] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 496 ms returned sat
[2020-05-13 13:35:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:35:22] [INFO ] [Real]Absence check using state equation in 17288 ms returned sat
[2020-05-13 13:35:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:35:22] [INFO ] [Nat]Absence check using 93 positive place invariants in 164 ms returned sat
[2020-05-13 13:35:23] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 478 ms returned sat
[2020-05-13 13:35:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:35:30] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:35:33] [INFO ] [Nat]Absence check using state equation in 10197 ms returned unknown
[2020-05-13 13:35:34] [INFO ] [Real]Absence check using 93 positive place invariants in 184 ms returned sat
[2020-05-13 13:35:35] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 729 ms returned sat
[2020-05-13 13:35:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:35:52] [INFO ] [Real]Absence check using state equation in 17583 ms returned sat
[2020-05-13 13:35:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:35:53] [INFO ] [Nat]Absence check using 93 positive place invariants in 183 ms returned sat
[2020-05-13 13:35:53] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 704 ms returned sat
[2020-05-13 13:35:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:36:05] [INFO ] [Nat]Absence check using state equation in 11019 ms returned unsat
[2020-05-13 13:36:05] [INFO ] [Real]Absence check using 93 positive place invariants in 177 ms returned sat
[2020-05-13 13:36:06] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 730 ms returned sat
[2020-05-13 13:36:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:36:23] [INFO ] [Real]Absence check using state equation in 17468 ms returned sat
[2020-05-13 13:36:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:36:24] [INFO ] [Nat]Absence check using 93 positive place invariants in 168 ms returned sat
[2020-05-13 13:36:25] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 656 ms returned sat
[2020-05-13 13:36:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:36:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:36:43] [INFO ] [Nat]Absence check using state equation in 18703 ms returned unknown
[2020-05-13 13:36:44] [INFO ] [Real]Absence check using 93 positive place invariants in 289 ms returned sat
[2020-05-13 13:36:45] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 720 ms returned sat
[2020-05-13 13:36:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:37:03] [INFO ] [Real]Absence check using state equation in 18044 ms returned sat
[2020-05-13 13:37:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:37:04] [INFO ] [Nat]Absence check using 93 positive place invariants in 162 ms returned sat
[2020-05-13 13:37:04] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 470 ms returned sat
[2020-05-13 13:37:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:37:23] [INFO ] [Nat]Absence check using state equation in 18661 ms returned sat
[2020-05-13 13:37:23] [INFO ] Computed and/alt/rep : 2887/32151/2887 causal constraints in 270 ms.
[2020-05-13 13:37:23] [INFO ] Added : 0 causal constraints over 0 iterations in 272 ms. Result :(error "Failed to check-sat")
[2020-05-13 13:37:24] [INFO ] [Real]Absence check using 93 positive place invariants in 277 ms returned sat
[2020-05-13 13:37:24] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 637 ms returned sat
[2020-05-13 13:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:37:43] [INFO ] [Real]Absence check using state equation in 18346 ms returned sat
[2020-05-13 13:37:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:37:44] [INFO ] [Nat]Absence check using 93 positive place invariants in 268 ms returned sat
[2020-05-13 13:37:44] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 713 ms returned sat
[2020-05-13 13:37:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:38:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:38:03] [INFO ] [Nat]Absence check using state equation in 18499 ms returned (error "Failed to check-sat")
[2020-05-13 13:38:04] [INFO ] [Real]Absence check using 93 positive place invariants in 280 ms returned sat
[2020-05-13 13:38:04] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 787 ms returned sat
[2020-05-13 13:38:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:38:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:38:23] [INFO ] [Real]Absence check using state equation in 18510 ms returned unknown
[2020-05-13 13:38:24] [INFO ] [Real]Absence check using 93 positive place invariants in 284 ms returned sat
[2020-05-13 13:38:24] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 454 ms returned sat
[2020-05-13 13:38:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:38:42] [INFO ] [Real]Absence check using state equation in 17547 ms returned sat
[2020-05-13 13:38:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:38:42] [INFO ] [Nat]Absence check using 93 positive place invariants in 166 ms returned sat
[2020-05-13 13:38:43] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 498 ms returned sat
[2020-05-13 13:38:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:38:54] [INFO ] [Nat]Absence check using state equation in 11627 ms returned unsat
[2020-05-13 13:38:55] [INFO ] [Real]Absence check using 93 positive place invariants in 185 ms returned sat
[2020-05-13 13:38:56] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 523 ms returned sat
[2020-05-13 13:38:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:39:13] [INFO ] [Real]Absence check using state equation in 17877 ms returned sat
[2020-05-13 13:39:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:39:14] [INFO ] [Nat]Absence check using 93 positive place invariants in 272 ms returned sat
[2020-05-13 13:39:15] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 770 ms returned sat
[2020-05-13 13:39:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:39:16] [INFO ] [Nat]Absence check using state equation in 1381 ms returned unsat
[2020-05-13 13:39:17] [INFO ] [Real]Absence check using 93 positive place invariants in 207 ms returned sat
[2020-05-13 13:39:18] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 516 ms returned sat
[2020-05-13 13:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:39:36] [INFO ] [Real]Absence check using state equation in 17854 ms returned sat
[2020-05-13 13:39:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:39:36] [INFO ] [Nat]Absence check using 93 positive place invariants in 174 ms returned sat
[2020-05-13 13:39:37] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 540 ms returned sat
[2020-05-13 13:39:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:39:55] [INFO ] [Nat]Absence check using state equation in 17826 ms returned sat
[2020-05-13 13:39:55] [INFO ] Deduced a trap composed of 86 places in 469 ms
[2020-05-13 13:39:55] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 550 ms
[2020-05-13 13:39:56] [INFO ] [Real]Absence check using 93 positive place invariants in 288 ms returned sat
[2020-05-13 13:39:57] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 789 ms returned sat
[2020-05-13 13:39:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:40:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 13:40:15] [INFO ] [Real]Absence check using state equation in 18355 ms returned unknown
[2020-05-13 13:40:16] [INFO ] [Real]Absence check using 93 positive place invariants in 216 ms returned sat
[2020-05-13 13:40:17] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 741 ms returned sat
[2020-05-13 13:40:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:40:35] [INFO ] [Real]Absence check using state equation in 18427 ms returned sat
[2020-05-13 13:40:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:40:36] [INFO ] [Nat]Absence check using 93 positive place invariants in 265 ms returned sat
[2020-05-13 13:40:36] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 737 ms returned sat
[2020-05-13 13:40:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:40:45] [INFO ] [Nat]Absence check using state equation in 8763 ms returned unsat
[2020-05-13 13:40:46] [INFO ] [Real]Absence check using 93 positive place invariants in 179 ms returned sat
[2020-05-13 13:40:46] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 485 ms returned sat
[2020-05-13 13:40:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:41:03] [INFO ] [Real]Absence check using state equation in 16972 ms returned sat
[2020-05-13 13:41:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:41:04] [INFO ] [Nat]Absence check using 93 positive place invariants in 172 ms returned sat
[2020-05-13 13:41:05] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 484 ms returned sat
[2020-05-13 13:41:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:41:20] [INFO ] [Nat]Absence check using state equation in 15744 ms returned unsat
[2020-05-13 13:41:21] [INFO ] [Real]Absence check using 93 positive place invariants in 180 ms returned sat
[2020-05-13 13:41:21] [INFO ] [Real]Absence check using 93 positive and 291 generalized place invariants in 481 ms returned sat
[2020-05-13 13:41:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 13:41:39] [INFO ] [Real]Absence check using state equation in 17584 ms returned sat
[2020-05-13 13:41:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 13:41:40] [INFO ] [Nat]Absence check using 93 positive place invariants in 164 ms returned sat
[2020-05-13 13:41:40] [INFO ] [Nat]Absence check using 93 positive and 291 generalized place invariants in 630 ms returned sat
[2020-05-13 13:41:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 13:41:42] [INFO ] [Nat]Absence check using state equation in 2053 ms returned unsat
Successfully simplified 14 atomic propositions for a total of 14 simplifications.
[2020-05-13 13:41:43] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-13 13:41:43] [INFO ] Flatten gal took : 389 ms
[2020-05-13 13:41:43] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-13 13:41:43] [INFO ] Flatten gal took : 217 ms
FORMULA ASLink-PT-09a-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-13 13:41:43] [INFO ] Applying decomposition
[2020-05-13 13:41:44] [INFO ] Flatten gal took : 165 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/graph12440443904753485896.txt, -o, /tmp/graph12440443904753485896.bin, -w, /tmp/graph12440443904753485896.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/graph12440443904753485896.bin, -l, -1, -v, -w, /tmp/graph12440443904753485896.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-13 13:41:44] [INFO ] Decomposing Gal with order
[2020-05-13 13:41:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 13:41:45] [INFO ] Removed a total of 3873 redundant transitions.
[2020-05-13 13:41:45] [INFO ] Flatten gal took : 384 ms
[2020-05-13 13:41:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 103 ms.
[2020-05-13 13:41:45] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 50 ms
[2020-05-13 13:41:45] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
built 40 ordering constraints for composite.
built 55 ordering constraints for composite.
built 145 ordering constraints for composite.
built 26 ordering constraints for composite.
built 25 ordering constraints for composite.
built 33 ordering constraints for composite.
built 23 ordering constraints for composite.
built 7 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 20 ordering constraints for composite.
built 157 ordering constraints for composite.
built 138 ordering constraints for composite.
built 74 ordering constraints for composite.
built 143 ordering constraints for composite.
built 26 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 20 ordering constraints for composite.
built 25 ordering constraints for composite.
built 7 ordering constraints for composite.
built 33 ordering constraints for composite.
built 23 ordering constraints for composite.
built 139 ordering constraints for composite.
built 58 ordering constraints for composite.
built 145 ordering constraints for composite.
built 58 ordering constraints for composite.
built 145 ordering constraints for composite.
built 26 ordering constraints for composite.
built 23 ordering constraints for composite.
built 5 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
built 20 ordering constraints for composite.
built 25 ordering constraints for composite.
built 33 ordering constraints for composite.
built 7 ordering constraints for composite.
built 23 ordering constraints for composite.
built 131 ordering constraints for composite.
built 58 ordering constraints for composite.
built 132 ordering constraints for composite.
built 26 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 23 ordering constraints for composite.
built 7 ordering constraints for composite.
built 32 ordering constraints for composite.
built 20 ordering constraints for composite.
built 275 ordering constraints for composite.
built 107 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-13 14:06:52] [INFO ] Applying decomposition
[2020-05-13 14:06:52] [INFO ] Flatten gal took : 145 ms
[2020-05-13 14:06:52] [INFO ] Decomposing Gal with order
[2020-05-13 14:06:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 14:06:53] [INFO ] Removed a total of 3410 redundant transitions.
[2020-05-13 14:06:53] [INFO ] Flatten gal took : 366 ms
[2020-05-13 14:06:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 1228 labels/synchronizations in 148 ms.
[2020-05-13 14:06:53] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 17 ms
[2020-05-13 14:06:53] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 1 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
built 117 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 98 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-09a"
export BK_EXAMINATION="CTLFireability"
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-09a, examination is CTLFireability"
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-158897515600140"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09a.tgz
mv ASLink-PT-09a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;