Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033477900719.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is ShieldPPPt-PT-050A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477900719
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 2.9K May 14 02:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 14 02:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 19:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 19:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K May 14 10:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 14 10:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.6K May 13 14:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 13 14:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 08:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 08:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 337K May 12 20:42 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 ShieldPPPt-PT-050A-ReachabilityFireability-00
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-01
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-02
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-03
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-04
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-05
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-06
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-07
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-08
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-09
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-10
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-11
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-12
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-13
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-14
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1591324008474

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-05 02:26:50] [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, -timeout, 3600, -rebuildPNML]
[2020-06-05 02:26:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-05 02:26:50] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2020-06-05 02:26:50] [INFO ] Transformed 1253 places.
[2020-06-05 02:26:50] [INFO ] Transformed 903 transitions.
[2020-06-05 02:26:50] [INFO ] Found NUPN structural information;
[2020-06-05 02:26:50] [INFO ] Parsed PT model containing 1253 places and 903 transitions in 220 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 50 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=63 ) properties seen :[0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0]
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 64 ms. (steps per millisecond=156 ) properties seen :[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 51 ms. (steps per millisecond=196 ) properties seen :[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 52 ms. (steps per millisecond=192 ) properties seen :[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 133 ms. (steps per millisecond=75 ) properties seen :[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 89 ms. (steps per millisecond=112 ) properties seen :[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 121 ms. (steps per millisecond=82 ) properties seen :[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 81 ms. (steps per millisecond=123 ) properties seen :[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 123 ms. (steps per millisecond=81 ) properties seen :[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 79 ms. (steps per millisecond=126 ) properties seen :[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 74 ms. (steps per millisecond=135 ) properties seen :[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 73 ms. (steps per millisecond=137 ) properties seen :[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 75 ms. (steps per millisecond=133 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 902 rows 1253 cols
[2020-06-05 02:26:51] [INFO ] Computed 551 place invariants in 30 ms
[2020-06-05 02:26:52] [INFO ] [Real]Absence check using 551 positive place invariants in 368 ms returned sat
[2020-06-05 02:26:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:26:54] [INFO ] [Real]Absence check using state equation in 2499 ms returned sat
[2020-06-05 02:26:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:26:55] [INFO ] [Nat]Absence check using 551 positive place invariants in 300 ms returned sat
[2020-06-05 02:26:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:26:58] [INFO ] [Nat]Absence check using state equation in 2837 ms returned sat
[2020-06-05 02:26:58] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 109 ms.
[2020-06-05 02:26:59] [INFO ] Added : 105 causal constraints over 21 iterations in 1596 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-05 02:27:00] [INFO ] [Real]Absence check using 551 positive place invariants in 427 ms returned sat
[2020-06-05 02:27:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:03] [INFO ] [Real]Absence check using state equation in 2536 ms returned sat
[2020-06-05 02:27:03] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 49 ms.
[2020-06-05 02:27:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:27:04] [INFO ] [Nat]Absence check using 551 positive place invariants in 326 ms returned sat
[2020-06-05 02:27:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:06] [INFO ] [Nat]Absence check using state equation in 2777 ms returned sat
[2020-06-05 02:27:06] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 71 ms.
[2020-06-05 02:27:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t37 0) (and (and (> t788 0) (< o788 o37)) (and (> t793 0) (< o793 o37))))") while checking expression at index 1
[2020-06-05 02:27:09] [INFO ] [Real]Absence check using 551 positive place invariants in 425 ms returned sat
[2020-06-05 02:27:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:11] [INFO ] [Real]Absence check using state equation in 2632 ms returned sat
[2020-06-05 02:27:12] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 87 ms.
[2020-06-05 02:27:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:27:13] [INFO ] [Nat]Absence check using 551 positive place invariants in 421 ms returned sat
[2020-06-05 02:27:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:15] [INFO ] [Nat]Absence check using state equation in 2614 ms returned sat
[2020-06-05 02:27:15] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 89 ms.
[2020-06-05 02:27:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t33 0) (and (and (> t796 0) (< o796 o33)) (and (> t794 0) (< o794 o33))))") while checking expression at index 2
[2020-06-05 02:27:17] [INFO ] [Real]Absence check using 551 positive place invariants in 299 ms returned sat
[2020-06-05 02:27:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:20] [INFO ] [Real]Absence check using state equation in 2794 ms returned sat
[2020-06-05 02:27:20] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 55 ms.
[2020-06-05 02:27:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:27:21] [INFO ] [Nat]Absence check using 551 positive place invariants in 424 ms returned sat
[2020-06-05 02:27:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:24] [INFO ] [Nat]Absence check using state equation in 2853 ms returned sat
[2020-06-05 02:27:24] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 64 ms.
[2020-06-05 02:27:26] [INFO ] Added : 145 causal constraints over 29 iterations in 1481 ms. Result :unknown
[2020-06-05 02:27:26] [INFO ] [Real]Absence check using 551 positive place invariants in 454 ms returned sat
[2020-06-05 02:27:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:29] [INFO ] [Real]Absence check using state equation in 2539 ms returned sat
[2020-06-05 02:27:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:27:29] [INFO ] [Nat]Absence check using 551 positive place invariants in 438 ms returned sat
[2020-06-05 02:27:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:32] [INFO ] [Nat]Absence check using state equation in 2596 ms returned sat
[2020-06-05 02:27:32] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 64 ms.
[2020-06-05 02:27:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t22 0) (and (and (> t833 0) (< o833 o22)) (and (> t838 0) (< o838 o22))))") while checking expression at index 4
[2020-06-05 02:27:34] [INFO ] [Real]Absence check using 551 positive place invariants in 398 ms returned sat
[2020-06-05 02:27:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:37] [INFO ] [Real]Absence check using state equation in 2744 ms returned sat
[2020-06-05 02:27:37] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 61 ms.
[2020-06-05 02:27:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:27:38] [INFO ] [Nat]Absence check using 551 positive place invariants in 393 ms returned sat
[2020-06-05 02:27:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:40] [INFO ] [Nat]Absence check using state equation in 2412 ms returned sat
[2020-06-05 02:27:41] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 54 ms.
[2020-06-05 02:27:42] [INFO ] Added : 225 causal constraints over 45 iterations in 1976 ms. Result :unknown
[2020-06-05 02:27:43] [INFO ] [Real]Absence check using 551 positive place invariants in 422 ms returned sat
[2020-06-05 02:27:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:46] [INFO ] [Real]Absence check using state equation in 2776 ms returned sat
[2020-06-05 02:27:46] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 69 ms.
[2020-06-05 02:27:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:27:47] [INFO ] [Nat]Absence check using 551 positive place invariants in 413 ms returned sat
[2020-06-05 02:27:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:50] [INFO ] [Nat]Absence check using state equation in 2671 ms returned sat
[2020-06-05 02:27:50] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 50 ms.
[2020-06-05 02:27:51] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t1 0) (and (and (> t896 0) (< o896 o1)) (and (> t901 0) (< o901 o1))))") while checking expression at index 6
[2020-06-05 02:27:52] [INFO ] [Real]Absence check using 551 positive place invariants in 405 ms returned sat
[2020-06-05 02:27:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:55] [INFO ] [Real]Absence check using state equation in 2542 ms returned sat
[2020-06-05 02:27:55] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 52 ms.
[2020-06-05 02:27:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:27:56] [INFO ] [Nat]Absence check using 551 positive place invariants in 412 ms returned sat
[2020-06-05 02:27:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:27:58] [INFO ] [Nat]Absence check using state equation in 2439 ms returned sat
[2020-06-05 02:27:58] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 60 ms.
[2020-06-05 02:28:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t28 0) (and (and (> t815 0) (< o815 o28)) (and (> t820 0) (< o820 o28))))") while checking expression at index 7
[2020-06-05 02:28:00] [INFO ] [Real]Absence check using 551 positive place invariants in 300 ms returned sat
[2020-06-05 02:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:03] [INFO ] [Real]Absence check using state equation in 2401 ms returned sat
[2020-06-05 02:28:03] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 88 ms.
[2020-06-05 02:28:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:28:04] [INFO ] [Nat]Absence check using 551 positive place invariants in 418 ms returned sat
[2020-06-05 02:28:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:07] [INFO ] [Nat]Absence check using state equation in 2566 ms returned sat
[2020-06-05 02:28:07] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 65 ms.
[2020-06-05 02:28:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t52 0) (and (and (> t743 0) (< o743 o52)) (and (> t748 0) (< o748 o52))))") while checking expression at index 8
[2020-06-05 02:28:09] [INFO ] [Real]Absence check using 551 positive place invariants in 419 ms returned sat
[2020-06-05 02:28:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:12] [INFO ] [Real]Absence check using state equation in 2645 ms returned sat
[2020-06-05 02:28:12] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 78 ms.
[2020-06-05 02:28:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:28:13] [INFO ] [Nat]Absence check using 551 positive place invariants in 422 ms returned sat
[2020-06-05 02:28:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:16] [INFO ] [Nat]Absence check using state equation in 2952 ms returned sat
[2020-06-05 02:28:16] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 62 ms.
[2020-06-05 02:28:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t71 0) (and (and (> t692 0) (< o692 o71)) (and (> t687 0) (< o687 o71))))") while checking expression at index 9
[2020-06-05 02:28:18] [INFO ] [Real]Absence check using 551 positive place invariants in 423 ms returned sat
[2020-06-05 02:28:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:21] [INFO ] [Real]Absence check using state equation in 2816 ms returned sat
[2020-06-05 02:28:21] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 81 ms.
[2020-06-05 02:28:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:28:22] [INFO ] [Nat]Absence check using 551 positive place invariants in 414 ms returned sat
[2020-06-05 02:28:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:25] [INFO ] [Nat]Absence check using state equation in 2598 ms returned sat
[2020-06-05 02:28:25] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 67 ms.
1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
[2020-06-05 02:28:27] [INFO ] Added : 125 causal constraints over 25 iterations in 1753 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:28:27] [INFO ] [Real]Absence check using 551 positive place invariants in 428 ms returned sat
[2020-06-05 02:28:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:30] [INFO ] [Real]Absence check using state equation in 3106 ms returned sat
[2020-06-05 02:28:31] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 80 ms.
[2020-06-05 02:28:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:28:32] [INFO ] [Nat]Absence check using 551 positive place invariants in 399 ms returned sat
[2020-06-05 02:28:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:28:34] [INFO ] [Nat]Absence check using state equation in 2585 ms returned sat
[2020-06-05 02:28:34] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints in 71 ms.
[2020-06-05 02:28:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t380 0) (and (or (and (> t724 0) (< o724 o380)) (and (> t725 0) (< o725 o380))) (or (and (> t61 0) (< o61 o380)) (and (> t150 0) (< o150 o380)))))") while checking expression at index 11
Incomplete Parikh walk after 87500 steps, including 694 resets, run finished after 1086 ms. (steps per millisecond=80 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0] could not realise parikh vector
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 67600 steps, including 176 resets, run finished after 635 ms. (steps per millisecond=106 ) properties seen :[0] could not realise parikh vector
Support contains 6 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1251 transition count 900
Partial Free-agglomeration rule applied 198 times.
Drop transitions removed 198 transitions
Iterating global reduction 0 with 198 rules applied. Total rules applied 202 place count 1251 transition count 900
Applied a total of 202 rules in 609 ms. Remains 1251 /1253 variables (removed 2) and now considering 900/902 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 1251/1253 places, 900/902 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 8662 ms. (steps per millisecond=115 ) properties seen :[0]
Interrupted Best-First random walk after 827807 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=165 ) properties seen :[0]
Finished probabilistic random walk after 462212 steps, run visited all 1 properties in 6348 ms. (steps per millisecond=72 )
Probabilistic random walk after 462212 steps, saw 9567 distinct states, run finished after 6349 ms. (steps per millisecond=72 ) properties seen :[1]
FORMULA ShieldPPPt-PT-050A-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.

--------------------
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="ShieldPPPt-PT-050A"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itslola"
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 itslola"
echo " Input is ShieldPPPt-PT-050A, 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 r211-tajo-159033477900719"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-050A.tgz
mv ShieldPPPt-PT-050A 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 ;