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.r141-smll-158961510700172.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 RERS17pb115-PT-4, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r141-smll-158961510700172
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 3.0K Apr 12 07:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 12 07:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 11 08:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 11 08:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 14 12:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 14 12:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 10 14:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 10 14:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 9 21:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 9 21:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 10 22:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 69M Mar 24 05:38 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 RERS17pb115-PT-4-CTLFireability-00
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-01
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-02
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-03
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-04
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-05
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-06
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-07
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-08
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-09
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-10
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-11
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-12
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-13
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-14
FORMULA_NAME RERS17pb115-PT-4-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589945522081

[2020-05-20 03:32:04] [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]
[2020-05-20 03:32:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 03:32:07] [INFO ] Load time of PNML (sax parser for PT used): 2929 ms
[2020-05-20 03:32:07] [INFO ] Transformed 1399 places.
[2020-05-20 03:32:08] [INFO ] Transformed 144369 transitions.
[2020-05-20 03:32:08] [INFO ] Found NUPN structural information;
[2020-05-20 03:32:08] [INFO ] Parsed PT model containing 1399 places and 144369 transitions in 3492 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 947 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 13404 ms. (steps per millisecond=7 ) properties seen :[0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0]
[2020-05-20 03:32:22] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1399 cols
[2020-05-20 03:32:23] [INFO ] Computed 37 place invariants in 621 ms
[2020-05-20 03:32:24] [INFO ] [Real]Absence check using 19 positive place invariants in 112 ms returned sat
[2020-05-20 03:32:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 51 ms returned sat
[2020-05-20 03:32:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:32:43] [INFO ] [Real]Absence check using state equation in 19195 ms returned (error "Solver has unexpectedly terminated")
[2020-05-20 03:32:43] [INFO ] [Real]Absence check using 19 positive place invariants in 87 ms returned sat
[2020-05-20 03:32:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-05-20 03:32:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:33:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:33:03] [INFO ] [Real]Absence check using state equation in 19603 ms returned (error "Failed to check-sat")
[2020-05-20 03:33:04] [INFO ] [Real]Absence check using 19 positive place invariants in 133 ms returned sat
[2020-05-20 03:33:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 62 ms returned sat
[2020-05-20 03:33:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:33:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:33:23] [INFO ] [Real]Absence check using state equation in 19528 ms returned (error "Failed to check-sat")
[2020-05-20 03:33:23] [INFO ] [Real]Absence check using 19 positive place invariants in 87 ms returned sat
[2020-05-20 03:33:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 41 ms returned sat
[2020-05-20 03:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:33:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:33:43] [INFO ] [Real]Absence check using state equation in 19618 ms returned (error "Failed to check-sat")
[2020-05-20 03:33:44] [INFO ] [Real]Absence check using 19 positive place invariants in 88 ms returned sat
[2020-05-20 03:33:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 41 ms returned sat
[2020-05-20 03:33:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:34:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:34:03] [INFO ] [Real]Absence check using state equation in 19622 ms returned (error "Failed to check-sat")
[2020-05-20 03:34:04] [INFO ] [Real]Absence check using 19 positive place invariants in 87 ms returned sat
[2020-05-20 03:34:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 46 ms returned sat
[2020-05-20 03:34:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:34:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:34:23] [INFO ] [Real]Absence check using state equation in 19607 ms returned (error "Failed to check-sat")
[2020-05-20 03:34:24] [INFO ] [Real]Absence check using 19 positive place invariants in 132 ms returned sat
[2020-05-20 03:34:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 43 ms returned sat
[2020-05-20 03:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:34:43] [INFO ] [Real]Absence check using state equation in 19488 ms returned (error "Solver has unexpectedly terminated")
[2020-05-20 03:34:44] [INFO ] [Real]Absence check using 19 positive place invariants in 129 ms returned sat
[2020-05-20 03:34:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 54 ms returned sat
[2020-05-20 03:34:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:35:03] [INFO ] [Real]Absence check using state equation in 19554 ms returned (error "Solver has unexpectedly terminated")
[2020-05-20 03:35:04] [INFO ] [Real]Absence check using 19 positive place invariants in 134 ms returned sat
[2020-05-20 03:35:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 59 ms returned sat
[2020-05-20 03:35:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:35:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:35:23] [INFO ] [Real]Absence check using state equation in 19411 ms returned (error "Failed to check-sat")
[2020-05-20 03:35:24] [INFO ] [Real]Absence check using 19 positive place invariants in 150 ms returned sat
[2020-05-20 03:35:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 43 ms returned sat
[2020-05-20 03:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:35:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:35:43] [INFO ] [Real]Absence check using state equation in 19527 ms returned (error "Failed to check-sat")
[2020-05-20 03:35:44] [INFO ] [Real]Absence check using 19 positive place invariants in 135 ms returned sat
[2020-05-20 03:35:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 61 ms returned sat
[2020-05-20 03:35:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:36:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:36:03] [INFO ] [Real]Absence check using state equation in 19505 ms returned (error "Failed to check-sat")
[2020-05-20 03:36:04] [INFO ] [Real]Absence check using 19 positive place invariants in 133 ms returned sat
[2020-05-20 03:36:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 43 ms returned sat
[2020-05-20 03:36:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:36:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:36:23] [INFO ] [Real]Absence check using state equation in 19420 ms returned (error "Failed to check-sat")
[2020-05-20 03:36:24] [INFO ] [Real]Absence check using 19 positive place invariants in 109 ms returned sat
[2020-05-20 03:36:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 50 ms returned sat
[2020-05-20 03:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:36:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:36:43] [INFO ] [Real]Absence check using state equation in 19436 ms returned (error "Failed to check-sat")
[2020-05-20 03:36:44] [INFO ] [Real]Absence check using 19 positive place invariants in 83 ms returned sat
[2020-05-20 03:36:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-05-20 03:36:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:37:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:37:03] [INFO ] [Real]Absence check using state equation in 19633 ms returned (error "Failed to check-sat")
[2020-05-20 03:37:04] [INFO ] [Real]Absence check using 19 positive place invariants in 129 ms returned sat
[2020-05-20 03:37:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 71 ms returned sat
[2020-05-20 03:37:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:37:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:37:23] [INFO ] [Real]Absence check using state equation in 19450 ms returned (error "Failed to check-sat")
[2020-05-20 03:37:24] [INFO ] [Real]Absence check using 19 positive place invariants in 84 ms returned sat
[2020-05-20 03:37:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 42 ms returned sat
[2020-05-20 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:37:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:37:43] [INFO ] [Real]Absence check using state equation in 19530 ms returned (error "Failed to check-sat")
[2020-05-20 03:37:44] [INFO ] [Real]Absence check using 19 positive place invariants in 91 ms returned sat
[2020-05-20 03:37:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 41 ms returned sat
[2020-05-20 03:37:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:38:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:38:03] [INFO ] [Real]Absence check using state equation in 19520 ms returned (error "Failed to check-sat")
[2020-05-20 03:38:04] [INFO ] [Real]Absence check using 19 positive place invariants in 132 ms returned sat
[2020-05-20 03:38:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 60 ms returned sat
[2020-05-20 03:38:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:38:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:38:23] [INFO ] [Real]Absence check using state equation in 19490 ms returned (error "Failed to check-sat")
[2020-05-20 03:38:24] [INFO ] [Real]Absence check using 19 positive place invariants in 136 ms returned sat
[2020-05-20 03:38:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 66 ms returned sat
[2020-05-20 03:38:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:38:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:38:43] [INFO ] [Real]Absence check using state equation in 19395 ms returned (error "Failed to check-sat")
[2020-05-20 03:38:44] [INFO ] [Real]Absence check using 19 positive place invariants in 134 ms returned sat
[2020-05-20 03:38:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 66 ms returned sat
[2020-05-20 03:38:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:39:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:39:03] [INFO ] [Real]Absence check using state equation in 19392 ms returned (error "Failed to check-sat")
[2020-05-20 03:39:04] [INFO ] [Real]Absence check using 19 positive place invariants in 126 ms returned sat
[2020-05-20 03:39:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 59 ms returned sat
[2020-05-20 03:39:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:39:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:39:23] [INFO ] [Real]Absence check using state equation in 19465 ms returned (error "Failed to check-sat")
[2020-05-20 03:39:24] [INFO ] [Real]Absence check using 19 positive place invariants in 84 ms returned sat
[2020-05-20 03:39:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-05-20 03:39:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:39:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:39:43] [INFO ] [Real]Absence check using state equation in 19628 ms returned (error "Failed to check-sat")
[2020-05-20 03:39:44] [INFO ] [Real]Absence check using 19 positive place invariants in 80 ms returned sat
[2020-05-20 03:39:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 39 ms returned sat
[2020-05-20 03:39:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:40:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:40:03] [INFO ] [Real]Absence check using state equation in 19606 ms returned (error "Failed to check-sat")
[2020-05-20 03:40:04] [INFO ] [Real]Absence check using 19 positive place invariants in 84 ms returned sat
[2020-05-20 03:40:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-05-20 03:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:40:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:40:23] [INFO ] [Real]Absence check using state equation in 19606 ms returned (error "Failed to check-sat")
[2020-05-20 03:40:24] [INFO ] [Real]Absence check using 19 positive place invariants in 83 ms returned sat
[2020-05-20 03:40:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-05-20 03:40:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:40:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:40:43] [INFO ] [Real]Absence check using state equation in 19621 ms returned (error "Failed to check-sat")
[2020-05-20 03:40:44] [INFO ] [Real]Absence check using 19 positive place invariants in 79 ms returned sat
[2020-05-20 03:40:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 49 ms returned sat
[2020-05-20 03:40:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:41:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:41:03] [INFO ] [Real]Absence check using state equation in 19625 ms returned (error "Failed to check-sat")
[2020-05-20 03:41:04] [INFO ] [Real]Absence check using 19 positive place invariants in 83 ms returned sat
[2020-05-20 03:41:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-05-20 03:41:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:41:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:41:23] [INFO ] [Real]Absence check using state equation in 19516 ms returned (error "Failed to check-sat")
[2020-05-20 03:41:24] [INFO ] [Real]Absence check using 19 positive place invariants in 80 ms returned sat
[2020-05-20 03:41:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 38 ms returned sat
[2020-05-20 03:41:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:41:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:41:43] [INFO ] [Real]Absence check using state equation in 19611 ms returned (error "Failed to check-sat")
[2020-05-20 03:41:44] [INFO ] [Real]Absence check using 19 positive place invariants in 133 ms returned sat
[2020-05-20 03:41:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 62 ms returned sat
[2020-05-20 03:41:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:42:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:42:03] [INFO ] [Real]Absence check using state equation in 19404 ms returned (error "Failed to check-sat")
[2020-05-20 03:42:04] [INFO ] [Real]Absence check using 19 positive place invariants in 132 ms returned sat
[2020-05-20 03:42:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 60 ms returned sat
[2020-05-20 03:42:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:42:23] [INFO ] [Real]Absence check using state equation in 19433 ms returned (error "Solver has unexpectedly terminated")
[2020-05-20 03:42:24] [INFO ] [Real]Absence check using 19 positive place invariants in 79 ms returned sat
[2020-05-20 03:42:24] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-05-20 03:42:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:42:43] [INFO ] [Real]Absence check using state equation in 19637 ms returned (error "Solver has unexpectedly terminated")
[2020-05-20 03:42:44] [INFO ] [Real]Absence check using 19 positive place invariants in 78 ms returned sat
[2020-05-20 03:42:44] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-05-20 03:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:43:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-20 03:43:03] [INFO ] [Real]Absence check using state equation in 19634 ms returned (error "Failed to check-sat")
[2020-05-20 03:43:04] [INFO ] [Real]Absence check using 19 positive place invariants in 133 ms returned sat
[2020-05-20 03:43:04] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 63 ms returned sat
[2020-05-20 03:43:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 03:43:23] [INFO ] [Real]Absence check using state equation in 19390 ms returned (error "Solver has unexpectedly terminated")
[2020-05-20 03:43:31] [INFO ] Flatten gal took : 5986 ms
[2020-05-20 03:43:36] [INFO ] Flatten gal took : 4996 ms
[2020-05-20 03:43:39] [INFO ] Applying decomposition
[2020-05-20 03:43:44] [INFO ] Flatten gal took : 5123 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/graph7981829255956655454.txt, -o, /tmp/graph7981829255956655454.bin, -w, /tmp/graph7981829255956655454.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/graph7981829255956655454.bin, -l, -1, -v, -w, /tmp/graph7981829255956655454.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-20 03:43:55] [INFO ] Decomposing Gal with order
[2020-05-20 03:43:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 03:44:12] [INFO ] Removed a total of 435881 redundant transitions.
[2020-05-20 03:44:14] [INFO ] Flatten gal took : 10013 ms
[2020-05-20 03:44:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 2710 labels/synchronizations in 16971 ms.
[2020-05-20 03:44:41] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 583 ms
[2020-05-20 03:44:41] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-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 16 CTL formulae.
built 48 ordering constraints for composite.
built 617 ordering constraints for composite.
built 277 ordering constraints for composite.
built 62 ordering constraints for composite.
built 30 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 69 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 22 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 23 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 78 ordering constraints for composite.
built 26 ordering constraints for composite.
built 12 ordering constraints for composite.
built 14 ordering constraints for composite.
built 26 ordering constraints for composite.
built 14 ordering constraints for composite.
built 12 ordering constraints for composite.
built 26 ordering constraints for composite.
built 14 ordering constraints for composite.
built 12 ordering constraints for composite.
built 64 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 407 ordering constraints for composite.
built 154 ordering constraints for composite.
built 30 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 22 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 28 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 57 ordering constraints for composite.
built 29 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 28 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 47 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 23 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 104 ordering constraints for composite.
built 28 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 28 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 98 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 26 ordering constraints for composite.
built 12 ordering constraints for composite.
built 14 ordering constraints for composite.
built 22 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 23 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 90 ordering constraints for composite.
built 500 ordering constraints for composite.
built 3121 ordering constraints for composite.
built 3237 ordering constraints for composite.
built 93 ordering constraints for composite.
built 286 ordering constraints for composite.
built 194 ordering constraints for composite.
built 48 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 48 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 47 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 47 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 96 ordering constraints for composite.
built 48 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 48 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 2519 ordering constraints for composite.
built 6853 ordering constraints for composite.
ITS-tools command line returned an error code 137
[2020-05-20 03:56:23] [INFO ] Applying decomposition
[2020-05-20 03:56:35] [INFO ] Flatten gal took : 12130 ms
[2020-05-20 03:56:40] [INFO ] Decomposing Gal with order
[2020-05-20 03:56:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 03:58:47] [INFO ] Removed a total of 281491 redundant transitions.
[2020-05-20 03:58:53] [INFO ] Flatten gal took : 125418 ms
[2020-05-20 03:59:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 7033 labels/synchronizations in 49664 ms.
[2020-05-20 03:59:47] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 37 ms
[2020-05-20 03:59:47] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-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 16 CTL formulae.
built 58 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-20 04:23:50] [INFO ] Flatten gal took : 8020 ms
[2020-05-20 04:24:00] [INFO ] Input system was already deterministic with 144369 transitions.
[2020-05-20 04:24:01] [INFO ] Transformed 1399 places.
[2020-05-20 04:24:02] [INFO ] Transformed 144369 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-20 04:24:37] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 428 ms
[2020-05-20 04:24:37] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 4 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, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], 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 --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.

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="RERS17pb115-PT-4"
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 RERS17pb115-PT-4, 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 r141-smll-158961510700172"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb115-PT-4.tgz
mv RERS17pb115-PT-4 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 ;