Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r156-oct2-158972913600127.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-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 itstools
Input is RefineWMG-PT-100101, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913600127
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 392K
-rw-r--r-- 1 mcc users 3.0K Apr 12 10:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 12 10:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 11 12:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 11 12:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 14 12:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 10 16:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 16:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 9 22:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 9 22:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 218K 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 n0-ReachabilityFireability-00
FORMULA_NAME n0-ReachabilityFireability-01
FORMULA_NAME n0-ReachabilityFireability-02
FORMULA_NAME n0-ReachabilityFireability-03
FORMULA_NAME n0-ReachabilityFireability-04
FORMULA_NAME n0-ReachabilityFireability-05
FORMULA_NAME n0-ReachabilityFireability-06
FORMULA_NAME n0-ReachabilityFireability-07
FORMULA_NAME n0-ReachabilityFireability-08
FORMULA_NAME n0-ReachabilityFireability-09
FORMULA_NAME n0-ReachabilityFireability-10
FORMULA_NAME n0-ReachabilityFireability-11
FORMULA_NAME n0-ReachabilityFireability-12
FORMULA_NAME n0-ReachabilityFireability-13
FORMULA_NAME n0-ReachabilityFireability-14
FORMULA_NAME n0-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589877680452

[2020-05-19 08:41:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2020-05-19 08:41:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 08:41:23] [INFO ] Load time of PNML (sax parser for PT used): 132 ms
[2020-05-19 08:41:23] [INFO ] Transformed 504 places.
[2020-05-19 08:41:23] [INFO ] Transformed 403 transitions.
[2020-05-19 08:41:23] [INFO ] Parsed PT model containing 504 places and 403 transitions in 200 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 76 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10007 steps, including 0 resets, run finished after 108 ms. (steps per millisecond=92 ) properties seen :[0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1]
FORMULA n0-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA n0-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA n0-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 82 ms. (steps per millisecond=121 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 60 ms. (steps per millisecond=166 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 72 ms. (steps per millisecond=138 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 45 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=113 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 48 ms. (steps per millisecond=208 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 67 ms. (steps per millisecond=149 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 67 ms. (steps per millisecond=149 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=263 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=99 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=192 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 403 rows 504 cols
[2020-05-19 08:41:24] [INFO ] Computed 202 place invariants in 28 ms
[2020-05-19 08:41:24] [INFO ] [Real]Absence check using 202 positive place invariants in 437 ms returned sat
[2020-05-19 08:41:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:26] [INFO ] [Real]Absence check using state equation in 1088 ms returned sat
[2020-05-19 08:41:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:41:26] [INFO ] [Nat]Absence check using 202 positive place invariants in 481 ms returned sat
[2020-05-19 08:41:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:27] [INFO ] [Nat]Absence check using state equation in 612 ms returned sat
[2020-05-19 08:41:27] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 65 ms.
[2020-05-19 08:41:27] [INFO ] Added : 59 causal constraints over 12 iterations in 500 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2020-05-19 08:41:28] [INFO ] [Real]Absence check using 202 positive place invariants in 67 ms returned sat
[2020-05-19 08:41:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:28] [INFO ] [Real]Absence check using state equation in 648 ms returned sat
[2020-05-19 08:41:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:41:29] [INFO ] [Nat]Absence check using 202 positive place invariants in 66 ms returned sat
[2020-05-19 08:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:31] [INFO ] [Nat]Absence check using state equation in 2179 ms returned sat
[2020-05-19 08:41:31] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 40 ms.
[2020-05-19 08:41:32] [INFO ] Added : 194 causal constraints over 39 iterations in 1240 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 23 ms.
[2020-05-19 08:41:32] [INFO ] [Real]Absence check using 202 positive place invariants in 90 ms returned unsat
[2020-05-19 08:41:32] [INFO ] [Real]Absence check using 202 positive place invariants in 112 ms returned sat
[2020-05-19 08:41:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:33] [INFO ] [Real]Absence check using state equation in 960 ms returned sat
[2020-05-19 08:41:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:41:34] [INFO ] [Nat]Absence check using 202 positive place invariants in 118 ms returned sat
[2020-05-19 08:41:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:35] [INFO ] [Nat]Absence check using state equation in 1644 ms returned sat
[2020-05-19 08:41:35] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 38 ms.
[2020-05-19 08:41:36] [INFO ] Added : 147 causal constraints over 30 iterations in 1109 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 31 ms.
[2020-05-19 08:41:37] [INFO ] [Real]Absence check using 202 positive place invariants in 69 ms returned sat
[2020-05-19 08:41:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:38] [INFO ] [Real]Absence check using state equation in 1903 ms returned sat
[2020-05-19 08:41:38] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 19 ms.
[2020-05-19 08:41:39] [INFO ] Added : 0 causal constraints over 0 iterations in 62 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2020-05-19 08:41:39] [INFO ] [Real]Absence check using 202 positive place invariants in 133 ms returned sat
[2020-05-19 08:41:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:40] [INFO ] [Real]Absence check using state equation in 1037 ms returned sat
[2020-05-19 08:41:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:41:40] [INFO ] [Nat]Absence check using 202 positive place invariants in 117 ms returned sat
[2020-05-19 08:41:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:41] [INFO ] [Nat]Absence check using state equation in 1210 ms returned sat
[2020-05-19 08:41:41] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 25 ms.
[2020-05-19 08:41:42] [INFO ] Added : 197 causal constraints over 40 iterations in 1134 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 25 ms.
[2020-05-19 08:41:43] [INFO ] [Real]Absence check using 202 positive place invariants in 65 ms returned sat
[2020-05-19 08:41:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:43] [INFO ] [Real]Absence check using state equation in 501 ms returned sat
[2020-05-19 08:41:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:41:43] [INFO ] [Nat]Absence check using 202 positive place invariants in 133 ms returned sat
[2020-05-19 08:41:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:44] [INFO ] [Nat]Absence check using state equation in 516 ms returned sat
[2020-05-19 08:41:44] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 19 ms.
[2020-05-19 08:41:45] [INFO ] Added : 202 causal constraints over 41 iterations in 1151 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2020-05-19 08:41:46] [INFO ] [Real]Absence check using 202 positive place invariants in 1332 ms returned sat
[2020-05-19 08:41:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:47] [INFO ] [Real]Absence check using state equation in 1026 ms returned sat
[2020-05-19 08:41:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:41:49] [INFO ] [Nat]Absence check using 202 positive place invariants in 1300 ms returned sat
[2020-05-19 08:41:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:49] [INFO ] [Nat]Absence check using state equation in 631 ms returned sat
[2020-05-19 08:41:49] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 19 ms.
[2020-05-19 08:41:50] [INFO ] Added : 129 causal constraints over 26 iterations in 705 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2020-05-19 08:41:50] [INFO ] [Real]Absence check using 202 positive place invariants in 77 ms returned sat
[2020-05-19 08:41:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:54] [INFO ] [Real]Absence check using state equation in 3264 ms returned sat
[2020-05-19 08:41:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:41:55] [INFO ] [Nat]Absence check using 202 positive place invariants in 1303 ms returned sat
[2020-05-19 08:41:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:58] [INFO ] [Nat]Absence check using state equation in 3356 ms returned sat
[2020-05-19 08:41:58] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 63 ms.
[2020-05-19 08:41:59] [INFO ] Added : 30 causal constraints over 6 iterations in 313 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-19 08:41:59] [INFO ] [Real]Absence check using 202 positive place invariants in 107 ms returned sat
[2020-05-19 08:41:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:41:59] [INFO ] [Real]Absence check using state equation in 627 ms returned sat
[2020-05-19 08:42:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:42:00] [INFO ] [Nat]Absence check using 202 positive place invariants in 211 ms returned sat
[2020-05-19 08:42:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:42:00] [INFO ] [Nat]Absence check using state equation in 497 ms returned sat
[2020-05-19 08:42:00] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 32 ms.
[2020-05-19 08:42:02] [INFO ] Added : 170 causal constraints over 34 iterations in 1478 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 25 ms.
[2020-05-19 08:42:02] [INFO ] [Real]Absence check using 202 positive place invariants in 412 ms returned sat
[2020-05-19 08:42:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:42:06] [INFO ] [Real]Absence check using state equation in 3791 ms returned sat
[2020-05-19 08:42:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:42:07] [INFO ] [Nat]Absence check using 202 positive place invariants in 1112 ms returned sat
[2020-05-19 08:42:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:42:10] [INFO ] [Nat]Absence check using state equation in 2609 ms returned sat
[2020-05-19 08:42:10] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 33 ms.
[2020-05-19 08:42:11] [INFO ] Added : 135 causal constraints over 27 iterations in 1228 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-19 08:42:12] [INFO ] [Real]Absence check using 202 positive place invariants in 665 ms returned sat
[2020-05-19 08:42:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:42:14] [INFO ] [Real]Absence check using state equation in 2049 ms returned sat
[2020-05-19 08:42:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:42:14] [INFO ] [Nat]Absence check using 202 positive place invariants in 69 ms returned sat
[2020-05-19 08:42:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:42:15] [INFO ] [Nat]Absence check using state equation in 549 ms returned sat
[2020-05-19 08:42:15] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 29 ms.
[2020-05-19 08:42:16] [INFO ] Added : 254 causal constraints over 51 iterations in 1462 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 22 ms.
[2020-05-19 08:42:17] [INFO ] [Real]Absence check using 202 positive place invariants in 445 ms returned sat
[2020-05-19 08:42:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:42:18] [INFO ] [Real]Absence check using state equation in 1694 ms returned sat
[2020-05-19 08:42:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:42:19] [INFO ] [Nat]Absence check using 202 positive place invariants in 166 ms returned sat
[2020-05-19 08:42:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:42:21] [INFO ] [Nat]Absence check using state equation in 2662 ms returned sat
[2020-05-19 08:42:21] [INFO ] Computed and/alt/rep : 302/402/302 causal constraints in 24 ms.
[2020-05-19 08:42:22] [INFO ] Added : 169 causal constraints over 34 iterations in 986 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 41 ms.
FORMULA n0-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 636700 steps, including 98 resets, run finished after 3736 ms. (steps per millisecond=170 ) properties seen :[1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1] could not realise parikh vector
FORMULA n0-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA n0-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA n0-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA n0-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA n0-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 2030900 steps, including 98 resets, run finished after 12170 ms. (steps per millisecond=166 ) properties seen :[1, 1, 0, 0, 0, 1, 1] could not realise parikh vector
FORMULA n0-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA n0-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA n0-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA n0-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 636700 steps, including 98 resets, run finished after 3347 ms. (steps per millisecond=190 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 594900 steps, including 98 resets, run finished after 2991 ms. (steps per millisecond=198 ) properties seen :[0, 1, 0] could not realise parikh vector
FORMULA n0-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1973600 steps, including 98 resets, run finished after 11401 ms. (steps per millisecond=173 ) properties seen :[1, 0] could not realise parikh vector
FORMULA n0-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1985000 steps, including 98 resets, run finished after 9385 ms. (steps per millisecond=211 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 555500 steps, including 98 resets, run finished after 2112 ms. (steps per millisecond=263 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 624700 steps, including 98 resets, run finished after 3180 ms. (steps per millisecond=196 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 648200 steps, including 98 resets, run finished after 3223 ms. (steps per millisecond=201 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 585900 steps, including 98 resets, run finished after 2387 ms. (steps per millisecond=245 ) properties seen :[0] could not realise parikh vector
Support contains 7 out of 504 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 504/504 places, 403/403 transitions.
Graph (trivial) has 289 edges and 504 vertex of which 190 / 504 are part of one of the 95 SCC in 4 ms
Free SCC test removed 95 places
Reduce places removed 95 places and 0 transitions.
Drop transitions removed 190 transitions
Reduce isomorphic transitions removed 190 transitions.
Iterating post reduction 0 with 285 rules applied. Total rules applied 286 place count 314 transition count 213
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 0 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 1 with 297 rules applied. Total rules applied 583 place count 116 transition count 114
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Iterating post reduction 1 with 89 rules applied. Total rules applied 672 place count 116 transition count 25
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 2 with 89 rules applied. Total rules applied 761 place count 27 transition count 25
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 761 place count 27 transition count 20
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 771 place count 22 transition count 20
Applied a total of 771 rules in 57 ms. Remains 22 /504 variables (removed 482) and now considering 20/403 (removed 383) transitions.
// Phase 1: matrix 20 rows 22 cols
[2020-05-19 08:43:16] [INFO ] Computed 8 place invariants in 1 ms
[2020-05-19 08:43:16] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 1 iterations. Remains : 22/504 places, 20/403 transitions.
Finished random walk after 33688 steps, including 0 resets, run visited all 1 properties in 25 ms. (steps per millisecond=1347 )
FORMULA n0-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589877797379

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="RefineWMG-PT-100101"
export BK_EXAMINATION="ReachabilityFireability"
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 RefineWMG-PT-100101, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-oct2-158972913600127"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-100101.tgz
mv RefineWMG-PT-100101 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;