About the Execution of 2020-gold for CloudReconfiguration-PT-317
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
4358.023 | 3600000.00 | 3670087.00 | 332.00 | F?FFFFF??TFTFF?F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2021-input.r056-oct2-162038334900302.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is CloudReconfiguration-PT-317, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334900302
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 972K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 12:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 22 12:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 661K May 5 16:51 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 CloudReconfiguration-PT-317-00
FORMULA_NAME CloudReconfiguration-PT-317-01
FORMULA_NAME CloudReconfiguration-PT-317-02
FORMULA_NAME CloudReconfiguration-PT-317-03
FORMULA_NAME CloudReconfiguration-PT-317-04
FORMULA_NAME CloudReconfiguration-PT-317-05
FORMULA_NAME CloudReconfiguration-PT-317-06
FORMULA_NAME CloudReconfiguration-PT-317-07
FORMULA_NAME CloudReconfiguration-PT-317-08
FORMULA_NAME CloudReconfiguration-PT-317-09
FORMULA_NAME CloudReconfiguration-PT-317-10
FORMULA_NAME CloudReconfiguration-PT-317-11
FORMULA_NAME CloudReconfiguration-PT-317-12
FORMULA_NAME CloudReconfiguration-PT-317-13
FORMULA_NAME CloudReconfiguration-PT-317-14
FORMULA_NAME CloudReconfiguration-PT-317-15
=== Now, execution of the tool begins
BK_START 1620907913469
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 12:11:55] [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, -timeout, 3600, -rebuildPNML]
[2021-05-13 12:11:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 12:11:55] [INFO ] Load time of PNML (sax parser for PT used): 190 ms
[2021-05-13 12:11:55] [INFO ] Transformed 2587 places.
[2021-05-13 12:11:55] [INFO ] Transformed 3099 transitions.
[2021-05-13 12:11:55] [INFO ] Found NUPN structural information;
[2021-05-13 12:11:55] [INFO ] Parsed PT model containing 2587 places and 3099 transitions in 279 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 134 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1098 resets, run finished after 451 ms. (steps per millisecond=221 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1]
// Phase 1: matrix 3099 rows 2587 cols
[2021-05-13 12:11:56] [INFO ] Computed 4 place invariants in 63 ms
[2021-05-13 12:11:57] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 97 ms returned sat
[2021-05-13 12:11:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:12:09] [INFO ] [Real]Absence check using state equation in 12749 ms returned sat
[2021-05-13 12:12:10] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 230 ms.
[2021-05-13 12:12:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:12:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:12:31] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19720 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:12:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:12:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 0
[2021-05-13 12:12:31] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 49 ms returned sat
[2021-05-13 12:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:12:43] [INFO ] [Real]Absence check using state equation in 11643 ms returned sat
[2021-05-13 12:12:43] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 216 ms.
[2021-05-13 12:12:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:13:04] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:13:04] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19797 ms returned unknown
[2021-05-13 12:13:05] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 48 ms returned sat
[2021-05-13 12:13:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:13:16] [INFO ] [Real]Absence check using state equation in 11354 ms returned sat
[2021-05-13 12:13:16] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 190 ms.
[2021-05-13 12:13:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:13:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:13:37] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19793 ms returned unknown
[2021-05-13 12:13:37] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:13:49] [INFO ] [Real]Absence check using state equation in 11329 ms returned sat
[2021-05-13 12:13:49] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 102 ms.
[2021-05-13 12:13:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:14:10] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:14:10] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19745 ms returned unknown
[2021-05-13 12:14:10] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 12:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:14:22] [INFO ] [Real]Absence check using state equation in 11392 ms returned sat
[2021-05-13 12:14:22] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 103 ms.
[2021-05-13 12:14:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:14:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:14:43] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19783 ms returned unknown
[2021-05-13 12:14:43] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:14:55] [INFO ] [Real]Absence check using state equation in 11734 ms returned sat
[2021-05-13 12:14:55] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 107 ms.
[2021-05-13 12:14:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:15:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:15:16] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19738 ms returned (error "Failed to check-sat")
[2021-05-13 12:15:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:15:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 5
[2021-05-13 12:15:16] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:15:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:15:27] [INFO ] [Real]Absence check using state equation in 11541 ms returned sat
[2021-05-13 12:15:28] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 131 ms.
[2021-05-13 12:15:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:15:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:15:48] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19756 ms returned (error "Failed to check-sat")
[2021-05-13 12:15:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:15:48] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 6
[2021-05-13 12:15:49] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:15:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:16:00] [INFO ] [Real]Absence check using state equation in 11364 ms returned sat
[2021-05-13 12:16:00] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 126 ms.
[2021-05-13 12:16:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:16:21] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:16:21] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19777 ms returned unknown
[2021-05-13 12:16:21] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 45 ms returned sat
[2021-05-13 12:16:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:16:33] [INFO ] [Real]Absence check using state equation in 11296 ms returned sat
[2021-05-13 12:16:33] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 117 ms.
[2021-05-13 12:16:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:16:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:16:54] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19788 ms returned (error "Failed to check-sat")
[2021-05-13 12:16:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:16:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 8
[2021-05-13 12:16:54] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 48 ms returned sat
[2021-05-13 12:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:17:06] [INFO ] [Real]Absence check using state equation in 11729 ms returned sat
[2021-05-13 12:17:06] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 111 ms.
[2021-05-13 12:17:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:17:27] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:17:27] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19791 ms returned unknown
[2021-05-13 12:17:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 12:17:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:17:39] [INFO ] [Real]Absence check using state equation in 11672 ms returned sat
[2021-05-13 12:17:39] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 110 ms.
[2021-05-13 12:17:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:18:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:18:00] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19790 ms returned unknown
[2021-05-13 12:18:00] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 50 ms returned sat
[2021-05-13 12:18:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:18:11] [INFO ] [Real]Absence check using state equation in 11153 ms returned sat
[2021-05-13 12:18:11] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 117 ms.
[2021-05-13 12:18:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:18:32] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:18:32] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19800 ms returned unknown
[2021-05-13 12:18:32] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 48 ms returned sat
[2021-05-13 12:18:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:18:43] [INFO ] [Real]Absence check using state equation in 11154 ms returned sat
[2021-05-13 12:18:44] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 140 ms.
[2021-05-13 12:18:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:19:04] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:19:04] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19789 ms returned unknown
[2021-05-13 12:19:05] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 45 ms returned sat
[2021-05-13 12:19:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:19:17] [INFO ] [Real]Absence check using state equation in 11892 ms returned sat
[2021-05-13 12:19:17] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 106 ms.
[2021-05-13 12:19:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:19:38] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:19:38] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19797 ms returned unknown
[2021-05-13 12:19:38] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:19:49] [INFO ] [Real]Absence check using state equation in 11073 ms returned sat
[2021-05-13 12:19:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:20:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:20:09] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19794 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:20:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:20:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 14
[2021-05-13 12:20:09] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 52 ms returned sat
[2021-05-13 12:20:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:20:20] [INFO ] [Real]Absence check using state equation in 11077 ms returned sat
[2021-05-13 12:20:21] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 106 ms.
[2021-05-13 12:20:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:20:41] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:20:41] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19779 ms returned unknown
[2021-05-13 12:20:42] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 12:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:20:53] [INFO ] [Real]Absence check using state equation in 11029 ms returned sat
[2021-05-13 12:20:53] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 109 ms.
[2021-05-13 12:20:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:21:14] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:21:14] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19766 ms returned unknown
[2021-05-13 12:21:14] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:21:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:21:26] [INFO ] [Real]Absence check using state equation in 11838 ms returned sat
[2021-05-13 12:21:26] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 127 ms.
[2021-05-13 12:21:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:21:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:21:47] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19795 ms returned unknown
[2021-05-13 12:21:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:21:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:21:59] [INFO ] [Real]Absence check using state equation in 11701 ms returned sat
[2021-05-13 12:21:59] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 108 ms.
[2021-05-13 12:22:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:22:20] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:22:20] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19801 ms returned unknown
[2021-05-13 12:22:20] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 75 ms returned sat
[2021-05-13 12:22:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:22:31] [INFO ] [Real]Absence check using state equation in 11287 ms returned sat
[2021-05-13 12:22:32] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 149 ms.
[2021-05-13 12:22:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:22:53] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:22:53] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19736 ms returned unknown
[2021-05-13 12:22:53] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:23:04] [INFO ] [Real]Absence check using state equation in 11390 ms returned sat
[2021-05-13 12:23:04] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 102 ms.
[2021-05-13 12:23:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:23:25] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:23:25] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19781 ms returned unknown
[2021-05-13 12:23:25] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 50 ms returned sat
[2021-05-13 12:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:23:37] [INFO ] [Real]Absence check using state equation in 11367 ms returned sat
[2021-05-13 12:23:37] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 107 ms.
[2021-05-13 12:23:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:23:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:23:58] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19795 ms returned unknown
[2021-05-13 12:23:58] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:23:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:24:11] [INFO ] [Real]Absence check using state equation in 12964 ms returned sat
[2021-05-13 12:24:11] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 104 ms.
[2021-05-13 12:24:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:24:32] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:24:32] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19749 ms returned unknown
[2021-05-13 12:24:32] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 48 ms returned sat
[2021-05-13 12:24:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:24:44] [INFO ] [Real]Absence check using state equation in 11440 ms returned sat
[2021-05-13 12:24:44] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 102 ms.
[2021-05-13 12:24:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:25:05] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:25:05] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19799 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:25:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:25:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 23
[2021-05-13 12:25:05] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:25:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:25:16] [INFO ] [Real]Absence check using state equation in 11250 ms returned sat
[2021-05-13 12:25:16] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 130 ms.
[2021-05-13 12:25:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:25:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:25:37] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19768 ms returned unknown
[2021-05-13 12:25:37] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:25:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:25:49] [INFO ] [Real]Absence check using state equation in 11330 ms returned sat
[2021-05-13 12:25:49] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 106 ms.
[2021-05-13 12:25:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:26:10] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:26:10] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19780 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:26:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:26:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 25
[2021-05-13 12:26:10] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:26:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:26:21] [INFO ] [Real]Absence check using state equation in 11361 ms returned sat
[2021-05-13 12:26:22] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 115 ms.
[2021-05-13 12:26:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:26:42] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:26:42] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19771 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:26:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:26:42] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 26
[2021-05-13 12:26:43] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:26:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:26:54] [INFO ] [Real]Absence check using state equation in 11652 ms returned sat
[2021-05-13 12:26:54] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 103 ms.
[2021-05-13 12:26:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:27:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:27:15] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19773 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:27:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:27:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 27
[2021-05-13 12:27:15] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:27:28] [INFO ] [Real]Absence check using state equation in 12029 ms returned sat
[2021-05-13 12:27:28] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 103 ms.
[2021-05-13 12:27:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:27:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:27:49] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19803 ms returned unknown
[2021-05-13 12:27:49] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 45 ms returned sat
[2021-05-13 12:27:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:28:01] [INFO ] [Real]Absence check using state equation in 12309 ms returned sat
[2021-05-13 12:28:01] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 105 ms.
[2021-05-13 12:28:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:28:22] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:28:22] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19763 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:28:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:28:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 29
[2021-05-13 12:28:22] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 12:28:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:28:34] [INFO ] [Real]Absence check using state equation in 11905 ms returned sat
[2021-05-13 12:28:34] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 89 ms.
[2021-05-13 12:28:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:28:55] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:28:55] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19798 ms returned (error "Failed to check-sat")
[2021-05-13 12:28:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:28:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 30
[2021-05-13 12:28:56] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:28:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:29:07] [INFO ] [Real]Absence check using state equation in 11953 ms returned sat
[2021-05-13 12:29:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:29:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:29:28] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19795 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:29:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:29:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 31
[2021-05-13 12:29:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:29:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:29:40] [INFO ] [Real]Absence check using state equation in 11788 ms returned sat
[2021-05-13 12:29:40] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 99 ms.
[2021-05-13 12:29:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:30:01] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:30:01] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19791 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:30:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:30:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 32
[2021-05-13 12:30:01] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:30:13] [INFO ] [Real]Absence check using state equation in 12248 ms returned sat
[2021-05-13 12:30:13] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 102 ms.
[2021-05-13 12:30:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:30:34] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:30:34] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19729 ms returned unknown
[2021-05-13 12:30:34] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 12:30:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:30:46] [INFO ] [Real]Absence check using state equation in 11840 ms returned sat
[2021-05-13 12:30:46] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 134 ms.
[2021-05-13 12:30:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:31:07] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:31:07] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19777 ms returned unknown
[2021-05-13 12:31:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 45 ms returned sat
[2021-05-13 12:31:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:31:19] [INFO ] [Real]Absence check using state equation in 11842 ms returned sat
[2021-05-13 12:31:20] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 101 ms.
[2021-05-13 12:31:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:31:40] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:31:40] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19783 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:31:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:31:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 35
[2021-05-13 12:31:41] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 45 ms returned sat
[2021-05-13 12:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:31:52] [INFO ] [Real]Absence check using state equation in 11512 ms returned sat
[2021-05-13 12:31:52] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 130 ms.
[2021-05-13 12:31:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:32:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:32:13] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19775 ms returned unknown
[2021-05-13 12:32:13] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 12:32:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:32:25] [INFO ] [Real]Absence check using state equation in 11779 ms returned sat
[2021-05-13 12:32:25] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 104 ms.
[2021-05-13 12:32:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:32:46] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:32:46] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19778 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 12:32:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 12:32:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 37
[2021-05-13 12:32:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 48 ms returned sat
[2021-05-13 12:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:32:58] [INFO ] [Real]Absence check using state equation in 11610 ms returned sat
[2021-05-13 12:32:59] [INFO ] Computed and/alt/rep : 3098/4122/3098 causal constraints in 119 ms.
[2021-05-13 12:32:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:33:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 12:33:19] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19777 ms returned unknown
[2021-05-13 12:33:20] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-13 12:33:20] [INFO ] Flatten gal took : 138 ms
FORMULA CloudReconfiguration-PT-317-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-317-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-317-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 12:33:20] [INFO ] Applying decomposition
[2021-05-13 12:33:20] [INFO ] Flatten gal took : 80 ms
[2021-05-13 12:33:20] [INFO ] Decomposing Gal with order
[2021-05-13 12:33:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 12:33:20] [INFO ] Removed a total of 129 redundant transitions.
[2021-05-13 12:33:20] [INFO ] Flatten gal took : 124 ms
[2021-05-13 12:33:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 342 labels/synchronizations in 10 ms.
[2021-05-13 12:33:20] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2021-05-13 12:33:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 19 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ CloudReconfiguration-PT-317 @ 3570 seconds
FORMULA CloudReconfiguration-PT-317-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-317-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 13679480 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16140088 kB
--------------------
content from stderr:
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="CloudReconfiguration-PT-317"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# 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 gold2020"
echo " Input is CloudReconfiguration-PT-317, 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 r056-oct2-162038334900302"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-317.tgz
mv CloudReconfiguration-PT-317 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 '
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 ;