Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r166-oct2-162089278500178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBLF-PT-S04J04T10, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r166-oct2-162089278500178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.9M
-rw-r--r-- 1 mcc users 87K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 360K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 364K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.7M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 13K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 46K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 33K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 127K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 27 09:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 43K Mar 27 09:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 58K Mar 25 11:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 173K Mar 25 11:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.4K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 12K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 6.0M May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1621287877865

Running Version 0
[2021-05-17 21:44:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2021-05-17 21:44:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 21:44:39] [INFO ] Load time of PNML (sax parser for PT used): 372 ms
[2021-05-17 21:44:39] [INFO ] Transformed 870 places.
[2021-05-17 21:44:39] [INFO ] Transformed 5034 transitions.
[2021-05-17 21:44:39] [INFO ] Parsed PT model containing 870 places and 5034 transitions in 448 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 870) seen :853
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2021-05-17 21:44:40] [INFO ] Flow matrix only has 2284 transitions (discarded 40 similar events)
// Phase 1: matrix 2284 rows 870 cols
[2021-05-17 21:44:40] [INFO ] Computed 58 place invariants in 126 ms
[2021-05-17 21:44:40] [INFO ] [Real]Absence check using 16 positive place invariants in 20 ms returned sat
[2021-05-17 21:44:40] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 38 ms returned sat
[2021-05-17 21:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:44:44] [INFO ] [Real]Absence check using state equation in 4029 ms returned sat
[2021-05-17 21:44:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:44:44] [INFO ] [Nat]Absence check using 16 positive place invariants in 21 ms returned sat
[2021-05-17 21:44:44] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 32 ms returned sat
[2021-05-17 21:44:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:44:49] [INFO ] [Nat]Absence check using state equation in 4750 ms returned unknown
[2021-05-17 21:44:49] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:44:49] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 29 ms returned sat
[2021-05-17 21:44:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:44:51] [INFO ] [Real]Absence check using state equation in 1746 ms returned sat
[2021-05-17 21:44:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:44:51] [INFO ] [Nat]Absence check using 16 positive place invariants in 12 ms returned sat
[2021-05-17 21:44:51] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 43 ms returned sat
[2021-05-17 21:44:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:44:56] [INFO ] [Nat]Absence check using state equation in 4902 ms returned unknown
[2021-05-17 21:44:56] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:44:56] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 28 ms returned sat
[2021-05-17 21:44:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:44:59] [INFO ] [Real]Absence check using state equation in 2460 ms returned sat
[2021-05-17 21:44:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:44:59] [INFO ] [Nat]Absence check using 16 positive place invariants in 107 ms returned sat
[2021-05-17 21:44:59] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 185 ms returned sat
[2021-05-17 21:44:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:04] [INFO ] [Nat]Absence check using state equation in 4644 ms returned unknown
[2021-05-17 21:45:04] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:45:04] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 25 ms returned sat
[2021-05-17 21:45:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:05] [INFO ] [Real]Absence check using state equation in 1182 ms returned sat
[2021-05-17 21:45:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:05] [INFO ] [Nat]Absence check using 16 positive place invariants in 25 ms returned sat
[2021-05-17 21:45:06] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 44 ms returned sat
[2021-05-17 21:45:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:10] [INFO ] [Nat]Absence check using state equation in 4185 ms returned sat
[2021-05-17 21:45:10] [INFO ] State equation strengthened by 210 read => feed constraints.
[2021-05-17 21:45:10] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 21:45:10] [INFO ] [Nat]Added 210 Read/Feed constraints in 593 ms returned unknown
[2021-05-17 21:45:10] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2021-05-17 21:45:10] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 31 ms returned sat
[2021-05-17 21:45:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:13] [INFO ] [Real]Absence check using state equation in 2929 ms returned sat
[2021-05-17 21:45:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:14] [INFO ] [Nat]Absence check using 16 positive place invariants in 25 ms returned sat
[2021-05-17 21:45:14] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 56 ms returned sat
[2021-05-17 21:45:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:19] [INFO ] [Nat]Absence check using state equation in 4767 ms returned unknown
[2021-05-17 21:45:19] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:45:19] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 30 ms returned sat
[2021-05-17 21:45:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:20] [INFO ] [Real]Absence check using state equation in 1567 ms returned sat
[2021-05-17 21:45:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:21] [INFO ] [Nat]Absence check using 16 positive place invariants in 86 ms returned sat
[2021-05-17 21:45:21] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 74 ms returned sat
[2021-05-17 21:45:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:25] [INFO ] [Nat]Absence check using state equation in 4669 ms returned unknown
[2021-05-17 21:45:26] [INFO ] [Real]Absence check using 16 positive place invariants in 23 ms returned sat
[2021-05-17 21:45:26] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 363 ms returned sat
[2021-05-17 21:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:28] [INFO ] [Real]Absence check using state equation in 2170 ms returned sat
[2021-05-17 21:45:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:28] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2021-05-17 21:45:28] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 31 ms returned sat
[2021-05-17 21:45:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:33] [INFO ] [Nat]Absence check using state equation in 4934 ms returned unknown
[2021-05-17 21:45:33] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2021-05-17 21:45:34] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 94 ms returned sat
[2021-05-17 21:45:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:36] [INFO ] [Real]Absence check using state equation in 2166 ms returned sat
[2021-05-17 21:45:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:36] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2021-05-17 21:45:36] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 37 ms returned sat
[2021-05-17 21:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:41] [INFO ] [Nat]Absence check using state equation in 4860 ms returned unknown
[2021-05-17 21:45:41] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:45:41] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 30 ms returned sat
[2021-05-17 21:45:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:43] [INFO ] [Real]Absence check using state equation in 1608 ms returned sat
[2021-05-17 21:45:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:43] [INFO ] [Nat]Absence check using 16 positive place invariants in 14 ms returned sat
[2021-05-17 21:45:43] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 66 ms returned sat
[2021-05-17 21:45:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:47] [INFO ] [Nat]Absence check using state equation in 3578 ms returned sat
[2021-05-17 21:45:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 21:45:48] [INFO ] [Nat]Added 210 Read/Feed constraints in 1176 ms returned unknown
[2021-05-17 21:45:48] [INFO ] [Real]Absence check using 16 positive place invariants in 24 ms returned sat
[2021-05-17 21:45:48] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 77 ms returned sat
[2021-05-17 21:45:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:51] [INFO ] [Real]Absence check using state equation in 3065 ms returned sat
[2021-05-17 21:45:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:51] [INFO ] [Nat]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:45:51] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 59 ms returned sat
[2021-05-17 21:45:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:56] [INFO ] [Nat]Absence check using state equation in 4759 ms returned unknown
[2021-05-17 21:45:56] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2021-05-17 21:45:56] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 28 ms returned sat
[2021-05-17 21:45:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:00] [INFO ] [Real]Absence check using state equation in 3259 ms returned sat
[2021-05-17 21:46:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:46:00] [INFO ] [Nat]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:46:00] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 27 ms returned sat
[2021-05-17 21:46:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:03] [INFO ] [Nat]Absence check using state equation in 3150 ms returned sat
[2021-05-17 21:46:05] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 21:46:05] [INFO ] [Nat]Added 210 Read/Feed constraints in 1729 ms returned unknown
[2021-05-17 21:46:05] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2021-05-17 21:46:05] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 26 ms returned sat
[2021-05-17 21:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:07] [INFO ] [Real]Absence check using state equation in 1960 ms returned sat
[2021-05-17 21:46:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:46:07] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2021-05-17 21:46:07] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 29 ms returned sat
[2021-05-17 21:46:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:11] [INFO ] [Nat]Absence check using state equation in 3523 ms returned sat
[2021-05-17 21:46:12] [INFO ] [Nat]Added 210 Read/Feed constraints in 1253 ms returned sat
[2021-05-17 21:46:12] [INFO ] Deduced a trap composed of 75 places in 113 ms of which 4 ms to minimize.
[2021-05-17 21:46:12] [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 close... while checking expression at index 11
[2021-05-17 21:46:12] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2021-05-17 21:46:12] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 37 ms returned sat
[2021-05-17 21:46:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:14] [INFO ] [Real]Absence check using state equation in 1843 ms returned sat
[2021-05-17 21:46:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:46:14] [INFO ] [Nat]Absence check using 16 positive place invariants in 13 ms returned sat
[2021-05-17 21:46:14] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 27 ms returned sat
[2021-05-17 21:46:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:19] [INFO ] [Nat]Absence check using state equation in 4565 ms returned sat
[2021-05-17 21:46:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 21:46:19] [INFO ] [Nat]Added 210 Read/Feed constraints in 278 ms returned unknown
[2021-05-17 21:46:19] [INFO ] [Real]Absence check using 16 positive place invariants in 18 ms returned sat
[2021-05-17 21:46:20] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 144 ms returned sat
[2021-05-17 21:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:22] [INFO ] [Real]Absence check using state equation in 2218 ms returned sat
[2021-05-17 21:46:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:46:22] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2021-05-17 21:46:22] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 51 ms returned sat
[2021-05-17 21:46:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:46:27] [INFO ] [Nat]Absence check using state equation in 4366 ms returned sat
[2021-05-17 21:46:27] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 21:46:27] [INFO ] [Nat]Added 210 Read/Feed constraints in 485 ms returned unknown
Fused 14 Parikh solutions to 1 different solutions.
Support contains 14 out of 870 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 870/870 places, 2324/2324 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 82 transitions
Trivial Post-agglo rules discarded 82 transitions
Performed 82 trivial Post agglomeration. Transition count delta: 82
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 866 transition count 2242
Reduce places removed 82 places and 0 transitions.
Iterating post reduction 1 with 82 rules applied. Total rules applied 168 place count 784 transition count 2242
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 168 place count 784 transition count 2142
Deduced a syphon composed of 100 places in 3 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 368 place count 684 transition count 2142
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 3 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 568 place count 584 transition count 2042
Free-agglomeration rule (complex) applied 20 times.
Iterating global reduction 2 with 20 rules applied. Total rules applied 588 place count 584 transition count 2022
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 608 place count 564 transition count 2022
Applied a total of 608 rules in 633 ms. Remains 564 /870 variables (removed 306) and now considering 2022/2324 (removed 302) transitions.
[2021-05-17 21:46:28] [INFO ] Flow matrix only has 1982 transitions (discarded 40 similar events)
// Phase 1: matrix 1982 rows 564 cols
[2021-05-17 21:46:28] [INFO ] Computed 54 place invariants in 87 ms
[2021-05-17 21:46:36] [INFO ] Dead Transitions using invariants and state equation in 8030 ms returned [1292, 1294, 1295, 1296, 1298, 1299, 1300, 1301, 1303, 1304, 1307, 1308, 1310, 1311, 1312, 1313, 1315, 1316, 1317, 1318, 1320, 1321, 1322, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1333, 1335, 1336, 1337, 1338, 1339, 1341, 1342, 1343, 1344, 1345, 1347, 1348, 1349, 1350, 1351, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1365, 1366, 1367, 1368, 1371, 1372, 1373, 1375, 1376, 1377, 1379, 1381, 1382, 1383, 1384, 1385, 1386, 1388, 1390, 1391, 1392, 1393, 1394, 1397, 1398, 1400, 1401, 1403, 1404, 1405, 1406, 1407, 1409, 1410, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1433, 1434, 1435, 1436, 1439, 1440, 1441, 1443, 1444, 1445, 1446, 1449, 1452, 1455, 1456, 1457, 1458, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1480, 1481, 1482, 1483, 1484, 1486, 1487, 1488, 1489, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1499, 1500, 1501, 1502, 1507, 1508, 1509, 1511, 1512, 1513, 1514, 1516, 1518, 1519, 1520, 1522, 1523, 1524, 1526, 1529, 1530, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1551, 1552, 1553, 1554, 1555, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1578, 1580, 1582, 1583, 1584, 1585, 1586, 1588, 1589, 1591, 1592, 1593, 1594, 1596, 1598, 1599, 1600, 1601, 1602, 1603, 1605, 1606, 1608, 1610, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1618, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1629, 1630, 1631, 1632, 1634, 1635, 1636, 1637, 1638, 1640, 1641, 1642, 1643, 1644, 1653, 1655, 1657, 1658, 1659, 1660, 1661, 1663, 1664, 1665, 1667, 1669, 1670, 1671, 1672, 1674, 1675, 1676, 1677, 1678, 1679, 1681, 1682, 1683, 1684, 1685, 1687, 1688, 1689, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1714, 1715, 1716, 1717, 1718, 1719, 1722, 1724, 1725, 1726, 1727, 1729, 1730, 1731, 1733, 1734, 1736, 1737, 1738, 1739, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771, 1773, 1774, 1776, 1777, 1778, 1781, 1782, 1785, 1786, 1795, 1796, 1798, 1801, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1817, 1819, 1820, 1822, 1823, 1824, 1826, 1827, 1828, 1829, 1830, 1831, 1833, 1834, 1835, 1836, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1852, 1853, 1854, 1855, 1857, 1859, 1860, 1861, 1862, 1873, 1874, 1875, 1876, 1877, 1879, 1880, 1881, 1882, 1883, 1885, 1886, 1888, 1889, 1890, 1891, 1892, 1894, 1895, 1896, 1898, 1899, 1900, 1902, 1903, 1904, 1906, 1907, 1908, 1910, 1911, 1912, 1913, 1916, 1917, 1918, 1919, 1922, 1923, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1949, 1950, 1951, 1952, 1953, 1954, 1956, 1957, 1959, 1960, 1961, 1962, 1964, 1965, 1967, 1968, 1969, 1970, 1972, 1973, 1974, 1975, 1976, 1977, 1979, 1981, 1983, 1984, 1985, 1986, 1987, 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012, 2013, 2015, 2016, 2017]
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions :[2017, 2016, 2015, 2013, 2012, 2011, 2010, 2009, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1991, 1987, 1986, 1985, 1984, 1983, 1981, 1979, 1977, 1976, 1975, 1974, 1973, 1972, 1970, 1969, 1968, 1967, 1965, 1964, 1962, 1961, 1960, 1959, 1957, 1956, 1954, 1953, 1952, 1951, 1950, 1949, 1939, 1938, 1937, 1936, 1935, 1934, 1933, 1932, 1931, 1930, 1929, 1928, 1927, 1926, 1925, 1923, 1922, 1919, 1918, 1917, 1916, 1913, 1912, 1911, 1910, 1908, 1907, 1906, 1904, 1903, 1902, 1900, 1899, 1898, 1896, 1895, 1894, 1892, 1891, 1890, 1889, 1888, 1886, 1885, 1883, 1882, 1881, 1880, 1879, 1877, 1876, 1875, 1874, 1873, 1862, 1861, 1860, 1859, 1857, 1855, 1854, 1853, 1852, 1850, 1849, 1848, 1847, 1846, 1845, 1844, 1843, 1842, 1841, 1840, 1839, 1838, 1837, 1836, 1835, 1834, 1833, 1831, 1830, 1829, 1828, 1827, 1826, 1824, 1823, 1822, 1820, 1819, 1817, 1813, 1812, 1811, 1810, 1809, 1808, 1807, 1806, 1805, 1804, 1803, 1801, 1798, 1796, 1795, 1786, 1785, 1782, 1781, 1778, 1777, 1776, 1774, 1773, 1771, 1770, 1769, 1768, 1767, 1766, 1765, 1764, 1763, 1762, 1761, 1760, 1759, 1758, 1757, 1756, 1755, 1754, 1753, 1752, 1751, 1750, 1748, 1747, 1746, 1745, 1744, 1743, 1742, 1739, 1738, 1737, 1736, 1734, 1733, 1731, 1730, 1729, 1727, 1726, 1725, 1724, 1722, 1719, 1718, 1717, 1716, 1715, 1714, 1712, 1711, 1710, 1709, 1708, 1707, 1706, 1705, 1704, 1702, 1701, 1700, 1699, 1698, 1697, 1696, 1695, 1694, 1693, 1692, 1691, 1689, 1688, 1687, 1685, 1684, 1683, 1682, 1681, 1679, 1678, 1677, 1676, 1675, 1674, 1672, 1671, 1670, 1669, 1667, 1665, 1664, 1663, 1661, 1660, 1659, 1658, 1657, 1655, 1653, 1644, 1643, 1642, 1641, 1640, 1638, 1637, 1636, 1635, 1634, 1632, 1631, 1630, 1629, 1626, 1625, 1624, 1623, 1622, 1621, 1620, 1618, 1617, 1616, 1615, 1614, 1613, 1612, 1611, 1610, 1608, 1606, 1605, 1603, 1602, 1601, 1600, 1599, 1598, 1596, 1594, 1593, 1592, 1591, 1589, 1588, 1586, 1585, 1584, 1583, 1582, 1580, 1578, 1576, 1575, 1574, 1573, 1572, 1571, 1570, 1569, 1568, 1567, 1566, 1564, 1563, 1562, 1561, 1560, 1559, 1558, 1557, 1555, 1554, 1553, 1552, 1551, 1546, 1545, 1544, 1543, 1542, 1541, 1540, 1539, 1538, 1537, 1536, 1535, 1534, 1533, 1530, 1529, 1526, 1524, 1523, 1522, 1520, 1519, 1518, 1516, 1514, 1513, 1512, 1511, 1509, 1508, 1507, 1502, 1501, 1500, 1499, 1497, 1496, 1495, 1494, 1493, 1492, 1491, 1489, 1488, 1487, 1486, 1484, 1483, 1482, 1481, 1480, 1478, 1477, 1476, 1475, 1474, 1473, 1472, 1471, 1470, 1469, 1468, 1466, 1465, 1464, 1463, 1462, 1461, 1460, 1458, 1457, 1456, 1455, 1452, 1449, 1446, 1445, 1444, 1443, 1441, 1440, 1439, 1436, 1435, 1434, 1433, 1431, 1430, 1429, 1428, 1427, 1426, 1425, 1423, 1422, 1421, 1420, 1419, 1418, 1417, 1416, 1415, 1414, 1413, 1412, 1410, 1409, 1407, 1406, 1405, 1404, 1403, 1401, 1400, 1398, 1397, 1394, 1393, 1392, 1391, 1390, 1388, 1386, 1385, 1384, 1383, 1382, 1381, 1379, 1377, 1376, 1375, 1373, 1372, 1371, 1368, 1367, 1366, 1365, 1359, 1358, 1357, 1356, 1355, 1354, 1353, 1351, 1350, 1349, 1348, 1347, 1345, 1344, 1343, 1342, 1341, 1339, 1338, 1337, 1336, 1335, 1333, 1331, 1330, 1329, 1328, 1327, 1326, 1325, 1324, 1322, 1321, 1320, 1318, 1317, 1316, 1315, 1313, 1312, 1311, 1310, 1308, 1307, 1304, 1303, 1301, 1300, 1299, 1298, 1296, 1295, 1294, 1292]
Starting structural reductions, iteration 1 : 564/870 places, 1482/2324 transitions.
Applied a total of 0 rules in 39 ms. Remains 564 /564 variables (removed 0) and now considering 1482/1482 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 564/870 places, 1482/2324 transitions.
[2021-05-17 21:46:36] [INFO ] Flatten gal took : 217 ms
[2021-05-17 21:46:36] [INFO ] Flatten gal took : 101 ms
[2021-05-17 21:46:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12913057759003502519.gal : 27 ms
[2021-05-17 21:46:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11422746227255835759.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12913057759003502519.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11422746227255835759.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12913057759003502519.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11422746227255835759.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11422746227255835759.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 21
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :21 after 26
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :26 after 31
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :31 after 37
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :37 after 42
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :42 after 53
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :53 after 69
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :69 after 452
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :452 after 2231
Detected timeout of ITS tools.
[2021-05-17 21:46:52] [INFO ] Flatten gal took : 225 ms
[2021-05-17 21:46:52] [INFO ] Applying decomposition
[2021-05-17 21:46:52] [INFO ] Flatten gal took : 162 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13313507748579492299.txt, -o, /tmp/graph13313507748579492299.bin, -w, /tmp/graph13313507748579492299.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13313507748579492299.bin, -l, -1, -v, -w, /tmp/graph13313507748579492299.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 21:46:53] [INFO ] Decomposing Gal with order
[2021-05-17 21:46:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 21:46:53] [INFO ] Removed a total of 1042 redundant transitions.
[2021-05-17 21:46:53] [INFO ] Flatten gal took : 453 ms
[2021-05-17 21:46:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 440 labels/synchronizations in 68 ms.
[2021-05-17 21:46:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14643269524249694750.gal : 24 ms
[2021-05-17 21:46:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8424310288128742221.prop : 52 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14643269524249694750.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8424310288128742221.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14643269524249694750.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8424310288128742221.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8424310288128742221.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :16 after 17
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :17 after 18
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :18 after 19
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :19 after 21
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :21 after 24
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :24 after 29
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :29 after 46
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :46 after 157926
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16143133497429548278
[2021-05-17 21:47:09] [INFO ] Built C files in 135ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16143133497429548278
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16143133497429548278]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16143133497429548278] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16143133497429548278] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 19997 steps, including 0 resets, run visited all 14 properties in 509 ms. (steps per millisecond=39 )
Able to resolve query StableMarking after proving 870 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK BESTFIRST_WALK TOPOLOGICAL

BK_STOP 1621288031744

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="PolyORBLF-PT-S04J04T10"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S04J04T10, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r166-oct2-162089278500178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T10.tgz
mv PolyORBLF-PT-S04J04T10 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;