Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r180-tall-165277027900423.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is PolyORBLF-PT-S04J06T10, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-165277027900423
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.1M
-rw-r--r-- 1 mcc users 21K Apr 29 14:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 29 14:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72K Apr 29 14:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 310K Apr 29 14:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 18K May 9 08:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 9 08:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 24K May 9 08:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 91K May 9 08:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K May 9 08:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 4.3M May 10 09:34 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 1652833003672

Running Version 0
[2022-05-18 00:16:45] [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]
[2022-05-18 00:16:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 00:16:45] [INFO ] Load time of PNML (sax parser for PT used): 427 ms
[2022-05-18 00:16:45] [INFO ] Transformed 966 places.
[2022-05-18 00:16:45] [INFO ] Transformed 5354 transitions.
[2022-05-18 00:16:45] [INFO ] Parsed PT model containing 966 places and 5354 transitions in 527 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 966) seen :944
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) 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 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) 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 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) 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 18) 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 18) 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 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) 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
Running SMT prover for 17 properties.
[2022-05-18 00:16:46] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 966 cols
[2022-05-18 00:16:46] [INFO ] Computed 62 place invariants in 230 ms
[2022-05-18 00:16:47] [INFO ] [Real]Absence check using 16 positive place invariants in 31 ms returned sat
[2022-05-18 00:16:47] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 77 ms returned sat
[2022-05-18 00:16:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:16:50] [INFO ] [Real]Absence check using state equation in 3824 ms returned sat
[2022-05-18 00:16:51] [INFO ] State equation strengthened by 210 read => feed constraints.
[2022-05-18 00:16:51] [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 close... while checking expression at index 0
[2022-05-18 00:16:51] [INFO ] [Real]Absence check using 16 positive place invariants in 12 ms returned sat
[2022-05-18 00:16:51] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 41 ms returned sat
[2022-05-18 00:16:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:16:56] [INFO ] [Real]Absence check using state equation in 4868 ms returned unknown
[2022-05-18 00:16:56] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:16:56] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 46 ms returned sat
[2022-05-18 00:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:00] [INFO ] [Real]Absence check using state equation in 3640 ms returned sat
[2022-05-18 00:17:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:17:02] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:17:02] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 36 ms returned sat
[2022-05-18 00:17:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:06] [INFO ] [Nat]Absence check using state equation in 4101 ms returned unknown
[2022-05-18 00:17:06] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:17:06] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 42 ms returned sat
[2022-05-18 00:17:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:10] [INFO ] [Real]Absence check using state equation in 4407 ms returned sat
[2022-05-18 00:17:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:17:11] [INFO ] [Nat]Absence check using 16 positive place invariants in 16 ms returned sat
[2022-05-18 00:17:11] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 41 ms returned sat
[2022-05-18 00:17:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:16] [INFO ] [Nat]Absence check using state equation in 4882 ms returned unknown
[2022-05-18 00:17:16] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:17:16] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 41 ms returned sat
[2022-05-18 00:17:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:20] [INFO ] [Real]Absence check using state equation in 4717 ms returned sat
[2022-05-18 00:17:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:17:21] [INFO ] [Nat]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:17:21] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 43 ms returned sat
[2022-05-18 00:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:25] [INFO ] [Nat]Absence check using state equation in 4865 ms returned unknown
[2022-05-18 00:17:26] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:17:26] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 45 ms returned sat
[2022-05-18 00:17:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:30] [INFO ] [Real]Absence check using state equation in 4875 ms returned unknown
[2022-05-18 00:17:31] [INFO ] [Real]Absence check using 16 positive place invariants in 21 ms returned sat
[2022-05-18 00:17:31] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 42 ms returned sat
[2022-05-18 00:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:34] [INFO ] [Real]Absence check using state equation in 3573 ms returned sat
[2022-05-18 00:17:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:17:34] [INFO ] [Nat]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:17:34] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 41 ms returned sat
[2022-05-18 00:17:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:39] [INFO ] [Nat]Absence check using state equation in 4882 ms returned unknown
[2022-05-18 00:17:39] [INFO ] [Real]Absence check using 16 positive place invariants in 12 ms returned sat
[2022-05-18 00:17:39] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 45 ms returned sat
[2022-05-18 00:17:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:42] [INFO ] [Real]Absence check using state equation in 2725 ms returned sat
[2022-05-18 00:17:43] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:17:43] [INFO ] [Nat]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:17:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 00:17:48] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 4919 ms returned unknown
[2022-05-18 00:17:48] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:17:48] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 42 ms returned sat
[2022-05-18 00:17:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:51] [INFO ] [Real]Absence check using state equation in 3333 ms returned sat
[2022-05-18 00:17:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:17:51] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:17:51] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 40 ms returned sat
[2022-05-18 00:17:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:17:55] [INFO ] [Nat]Absence check using state equation in 4086 ms returned sat
[2022-05-18 00:17:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 00:17:56] [INFO ] [Nat]Added 210 Read/Feed constraints in 776 ms returned unknown
[2022-05-18 00:17:56] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:17:56] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 50 ms returned sat
[2022-05-18 00:17:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:01] [INFO ] [Real]Absence check using state equation in 4100 ms returned sat
[2022-05-18 00:18:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:18:01] [INFO ] [Nat]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:18:01] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 44 ms returned sat
[2022-05-18 00:18:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:06] [INFO ] [Nat]Absence check using state equation in 4885 ms returned unknown
[2022-05-18 00:18:06] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:18:06] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 43 ms returned sat
[2022-05-18 00:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:09] [INFO ] [Real]Absence check using state equation in 2827 ms returned sat
[2022-05-18 00:18:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:18:09] [INFO ] [Nat]Absence check using 16 positive place invariants in 12 ms returned sat
[2022-05-18 00:18:12] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 3401 ms returned sat
[2022-05-18 00:18:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:14] [INFO ] [Nat]Absence check using state equation in 1505 ms returned unknown
[2022-05-18 00:18:14] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:18:14] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 44 ms returned sat
[2022-05-18 00:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:17] [INFO ] [Real]Absence check using state equation in 3347 ms returned sat
[2022-05-18 00:18:17] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:18:17] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:18:22] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 4726 ms returned sat
[2022-05-18 00:18:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 11
[2022-05-18 00:18:22] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:18:22] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 46 ms returned sat
[2022-05-18 00:18:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:27] [INFO ] [Real]Absence check using state equation in 4113 ms returned sat
[2022-05-18 00:18:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:18:27] [INFO ] [Nat]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:18:27] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 41 ms returned sat
[2022-05-18 00:18:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:31] [INFO ] [Nat]Absence check using state equation in 3867 ms returned sat
[2022-05-18 00:18:31] [INFO ] [Nat]Added 210 Read/Feed constraints in 259 ms returned sat
[2022-05-18 00:18:31] [INFO ] Deduced a trap composed of 83 places in 324 ms of which 3 ms to minimize.
[2022-05-18 00:18:32] [INFO ] Deduced a trap composed of 83 places in 267 ms of which 2 ms to minimize.
[2022-05-18 00:18:32] [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 12
[2022-05-18 00:18:32] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2022-05-18 00:18:32] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 48 ms returned sat
[2022-05-18 00:18:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:37] [INFO ] [Real]Absence check using state equation in 4861 ms returned unknown
[2022-05-18 00:18:37] [INFO ] [Real]Absence check using 16 positive place invariants in 22 ms returned sat
[2022-05-18 00:18:37] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 45 ms returned sat
[2022-05-18 00:18:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:42] [INFO ] [Real]Absence check using state equation in 4856 ms returned unknown
[2022-05-18 00:18:42] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:18:42] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 54 ms returned sat
[2022-05-18 00:18:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:47] [INFO ] [Real]Absence check using state equation in 4860 ms returned unknown
[2022-05-18 00:18:47] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-05-18 00:18:47] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 45 ms returned sat
[2022-05-18 00:18:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:50] [INFO ] [Real]Absence check using state equation in 2963 ms returned sat
[2022-05-18 00:18:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:18:50] [INFO ] [Nat]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-05-18 00:18:50] [INFO ] [Nat]Absence check using 16 positive and 46 generalized place invariants in 47 ms returned sat
[2022-05-18 00:18:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:18:55] [INFO ] [Nat]Absence check using state equation in 4854 ms returned unknown
Fused 17 Parikh solutions to 1 different solutions.
Support contains 17 out of 966 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 966/966 places, 2644/2644 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 962 transition count 2562
Reduce places removed 82 places and 0 transitions.
Iterating post reduction 1 with 82 rules applied. Total rules applied 168 place count 880 transition count 2562
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 168 place count 880 transition count 2442
Deduced a syphon composed of 120 places in 5 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 408 place count 760 transition count 2442
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 608 place count 660 transition count 2342
Free-agglomeration rule (complex) applied 20 times.
Iterating global reduction 2 with 20 rules applied. Total rules applied 628 place count 660 transition count 2322
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 648 place count 640 transition count 2322
Applied a total of 648 rules in 432 ms. Remains 640 /966 variables (removed 326) and now considering 2322/2644 (removed 322) transitions.
[2022-05-18 00:18:55] [INFO ] Flow matrix only has 2282 transitions (discarded 40 similar events)
// Phase 1: matrix 2282 rows 640 cols
[2022-05-18 00:18:55] [INFO ] Computed 58 place invariants in 93 ms
[2022-05-18 00:18:57] [INFO ] Dead Transitions using invariants and state equation in 1858 ms returned [1592, 1593, 1594, 1596, 1597, 1599, 1600, 1601, 1603, 1604, 1605, 1607, 1609, 1611, 1612, 1614, 1616, 1619, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1633, 1634, 1635, 1636, 1638, 1639, 1640, 1641, 1642, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1653, 1654, 1655, 1656, 1657, 1658, 1659, 1660, 1666, 1667, 1668, 1670, 1671, 1672, 1674, 1675, 1676, 1678, 1679, 1680, 1681, 1683, 1684, 1685, 1686, 1688, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1711, 1714, 1715, 1716, 1717, 1718, 1719, 1721, 1723, 1724, 1725, 1726, 1727, 1728, 1729, 1730, 1731, 1733, 1738, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1753, 1756, 1757, 1759, 1760, 1761, 1762, 1764, 1765, 1767, 1769, 1770, 1772, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1782, 1783, 1784, 1786, 1787, 1788, 1789, 1790, 1791, 1792, 1795, 1796, 1797, 1798, 1799, 1800, 1802, 1803, 1804, 1805, 1806, 1811, 1812, 1813, 1814, 1815, 1817, 1818, 1819, 1821, 1822, 1823, 1824, 1825, 1826, 1828, 1829, 1830, 1832, 1833, 1834, 1836, 1841, 1842, 1843, 1844, 1846, 1847, 1848, 1849, 1851, 1852, 1853, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1868, 1869, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1882, 1884, 1885, 1886, 1887, 1888, 1890, 1891, 1892, 1896, 1897, 1898, 1899, 1902, 1903, 1905, 1908, 1909, 1910, 1911, 1912, 1913, 1915, 1916, 1917, 1918, 1919, 1920, 1923, 1924, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1954, 1955, 1956, 1957, 1958, 1960, 1961, 1962, 1964, 1966, 1967, 1968, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1981, 1982, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009, 2012, 2013, 2014, 2019, 2020, 2021, 2026, 2028, 2029, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2056, 2057, 2058, 2060, 2061, 2062, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2074, 2075, 2076, 2079, 2080, 2081, 2083, 2084, 2085, 2086, 2088, 2089, 2090, 2091, 2092, 2094, 2097, 2100, 2102, 2104, 2106, 2107, 2109, 2110, 2111, 2112, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2125, 2126, 2127, 2128, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2138, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2157, 2158, 2159, 2161, 2162, 2163, 2168, 2169, 2170, 2171, 2173, 2174, 2175, 2177, 2179, 2181, 2182, 2185, 2186, 2187, 2188, 2190, 2191, 2192, 2193, 2194, 2196, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2210, 2212, 2213, 2214, 2215, 2216, 2218, 2219, 2220, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2234, 2235, 2236, 2241, 2244, 2246, 2247, 2248, 2250, 2251, 2253, 2254, 2255, 2256, 2257, 2258, 2260, 2261, 2262, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2272, 2273, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2282, 2283, 2285, 2286, 2288, 2289, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2298, 2301, 2303, 2304, 2305, 2306, 2307, 2308, 2309]
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions :[2309, 2308, 2307, 2306, 2305, 2304, 2303, 2301, 2298, 2296, 2295, 2294, 2293, 2292, 2291, 2290, 2289, 2288, 2286, 2285, 2283, 2282, 2280, 2279, 2278, 2277, 2276, 2275, 2274, 2273, 2272, 2270, 2269, 2268, 2267, 2266, 2265, 2264, 2262, 2261, 2260, 2258, 2257, 2256, 2255, 2254, 2253, 2251, 2250, 2248, 2247, 2246, 2244, 2241, 2236, 2235, 2234, 2232, 2231, 2230, 2229, 2228, 2227, 2226, 2225, 2224, 2223, 2222, 2220, 2219, 2218, 2216, 2215, 2214, 2213, 2212, 2210, 2208, 2207, 2206, 2205, 2204, 2203, 2202, 2201, 2200, 2199, 2196, 2194, 2193, 2192, 2191, 2190, 2188, 2187, 2186, 2185, 2182, 2181, 2179, 2177, 2175, 2174, 2173, 2171, 2170, 2169, 2168, 2163, 2162, 2161, 2159, 2158, 2157, 2156, 2155, 2154, 2153, 2152, 2151, 2150, 2149, 2147, 2146, 2145, 2144, 2143, 2142, 2141, 2140, 2138, 2137, 2136, 2135, 2134, 2133, 2132, 2131, 2130, 2128, 2127, 2126, 2125, 2122, 2121, 2120, 2119, 2118, 2117, 2116, 2115, 2114, 2112, 2111, 2110, 2109, 2107, 2106, 2104, 2102, 2100, 2097, 2094, 2092, 2091, 2090, 2089, 2088, 2086, 2085, 2084, 2083, 2081, 2080, 2079, 2076, 2075, 2074, 2072, 2071, 2070, 2069, 2068, 2067, 2066, 2065, 2064, 2062, 2061, 2060, 2058, 2057, 2056, 2054, 2053, 2052, 2051, 2050, 2049, 2048, 2047, 2046, 2045, 2044, 2043, 2041, 2040, 2039, 2038, 2037, 2036, 2035, 2034, 2029, 2028, 2026, 2021, 2020, 2019, 2014, 2013, 2012, 2009, 2008, 2007, 2006, 2005, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1982, 1981, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, 1968, 1967, 1966, 1964, 1962, 1961, 1960, 1958, 1957, 1956, 1955, 1954, 1948, 1947, 1946, 1945, 1944, 1943, 1942, 1941, 1940, 1939, 1937, 1936, 1935, 1934, 1933, 1932, 1931, 1930, 1929, 1928, 1927, 1926, 1924, 1923, 1920, 1919, 1918, 1917, 1916, 1915, 1913, 1912, 1911, 1910, 1909, 1908, 1905, 1903, 1902, 1899, 1898, 1897, 1896, 1892, 1891, 1890, 1888, 1887, 1886, 1885, 1884, 1882, 1881, 1880, 1879, 1878, 1877, 1876, 1875, 1874, 1873, 1872, 1869, 1868, 1866, 1865, 1864, 1863, 1862, 1861, 1860, 1859, 1858, 1857, 1856, 1855, 1853, 1852, 1851, 1849, 1848, 1847, 1846, 1844, 1843, 1842, 1841, 1836, 1834, 1833, 1832, 1830, 1829, 1828, 1826, 1825, 1824, 1823, 1822, 1821, 1819, 1818, 1817, 1815, 1814, 1813, 1812, 1811, 1806, 1805, 1804, 1803, 1802, 1800, 1799, 1798, 1797, 1796, 1795, 1792, 1791, 1790, 1789, 1788, 1787, 1786, 1784, 1783, 1782, 1780, 1779, 1778, 1777, 1776, 1775, 1774, 1772, 1770, 1769, 1767, 1765, 1764, 1762, 1761, 1760, 1759, 1757, 1756, 1753, 1752, 1751, 1750, 1749, 1748, 1747, 1746, 1745, 1744, 1743, 1742, 1741, 1738, 1733, 1731, 1730, 1729, 1728, 1727, 1726, 1725, 1724, 1723, 1721, 1719, 1718, 1717, 1716, 1715, 1714, 1711, 1707, 1706, 1705, 1704, 1703, 1702, 1701, 1699, 1698, 1697, 1696, 1695, 1694, 1693, 1692, 1691, 1690, 1689, 1688, 1686, 1685, 1684, 1683, 1681, 1680, 1679, 1678, 1676, 1675, 1674, 1672, 1671, 1670, 1668, 1667, 1666, 1660, 1659, 1658, 1657, 1656, 1655, 1654, 1653, 1651, 1650, 1649, 1648, 1647, 1646, 1645, 1642, 1641, 1640, 1639, 1638, 1636, 1635, 1634, 1633, 1631, 1630, 1629, 1628, 1627, 1626, 1625, 1624, 1623, 1622, 1621, 1620, 1619, 1616, 1614, 1612, 1611, 1609, 1607, 1605, 1604, 1603, 1601, 1600, 1599, 1597, 1596, 1594, 1593, 1592]
Starting structural reductions, iteration 1 : 640/966 places, 1782/2644 transitions.
Applied a total of 0 rules in 66 ms. Remains 640 /640 variables (removed 0) and now considering 1782/1782 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 640/966 places, 1782/2644 transitions.
[2022-05-18 00:18:58] [INFO ] Flatten gal took : 236 ms
[2022-05-18 00:18:58] [INFO ] Flatten gal took : 148 ms
[2022-05-18 00:18:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16048318268638355397.gal : 42 ms
[2022-05-18 00:18:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3654182710417874326.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/ReachabilityCardinality16048318268638355397.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3654182710417874326.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/ReachabilityCardinality16048318268638355397.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3654182710417874326.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3654182710417874326.prop.
SDD proceeding with computation,17 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,17 properties remain. new max is 8
SDD size :13 after 14
SDD proceeding with computation,17 properties remain. new max is 16
SDD size :14 after 21
SDD proceeding with computation,17 properties remain. new max is 32
SDD size :21 after 22
SDD proceeding with computation,17 properties remain. new max is 64
SDD size :22 after 66
SDD proceeding with computation,17 properties remain. new max is 128
SDD size :66 after 317
SDD proceeding with computation,17 properties remain. new max is 256
SDD size :317 after 503
SDD proceeding with computation,17 properties remain. new max is 512
SDD size :503 after 809
SDD proceeding with computation,17 properties remain. new max is 1024
SDD size :809 after 1815
Detected timeout of ITS tools.
[2022-05-18 00:19:13] [INFO ] Flatten gal took : 188 ms
[2022-05-18 00:19:13] [INFO ] Applying decomposition
[2022-05-18 00:19:13] [INFO ] Flatten gal took : 119 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/graph8339766267833334685.txt, -o, /tmp/graph8339766267833334685.bin, -w, /tmp/graph8339766267833334685.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/graph8339766267833334685.bin, -l, -1, -v, -w, /tmp/graph8339766267833334685.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-18 00:19:14] [INFO ] Decomposing Gal with order
[2022-05-18 00:19:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 00:19:14] [INFO ] Removed a total of 1534 redundant transitions.
[2022-05-18 00:19:14] [INFO ] Flatten gal took : 456 ms
[2022-05-18 00:19:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 504 labels/synchronizations in 62 ms.
[2022-05-18 00:19:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15264129283799663027.gal : 20 ms
[2022-05-18 00:19:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9741199355801425385.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/ReachabilityCardinality15264129283799663027.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9741199355801425385.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/ReachabilityCardinality15264129283799663027.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9741199355801425385.prop --nowitness
Loading property file /tmp/ReachabilityCardinality9741199355801425385.prop.
SDD proceeding with computation,17 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,17 properties remain. new max is 8
SDD size :16 after 17
SDD proceeding with computation,17 properties remain. new max is 16
SDD size :17 after 18
SDD proceeding with computation,17 properties remain. new max is 32
SDD size :18 after 19
SDD proceeding with computation,17 properties remain. new max is 64
SDD size :19 after 21
SDD proceeding with computation,17 properties remain. new max is 128
SDD size :21 after 24
SDD proceeding with computation,17 properties remain. new max is 256
SDD size :24 after 29
SDD proceeding with computation,17 properties remain. new max is 512
SDD size :29 after 46
SDD proceeding with computation,17 properties remain. new max is 1024
SDD size :46 after 6745
SDD proceeding with computation,17 properties remain. new max is 2048
SDD size :6745 after 29734
SDD proceeding with computation,17 properties remain. new max is 4096
SDD size :29734 after 46022
SDD proceeding with computation,17 properties remain. new max is 8192
SDD size :46022 after 76390
SDD proceeding with computation,17 properties remain. new max is 16384
SDD size :76390 after 86542
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2284083636834974892
[2022-05-18 00:19:30] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2284083636834974892
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/ltsmin2284083636834974892]
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/ltsmin2284083636834974892] 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/ltsmin2284083636834974892] 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 24687 steps, including 2 resets, run visited all 17 properties in 203 ms. (steps per millisecond=121 )
Able to resolve query StableMarking after proving 966 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK BESTFIRST_WALK TOPOLOGICAL

BK_STOP 1652833172547

--------------------
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-S04J06T10"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is PolyORBLF-PT-S04J06T10, 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 r180-tall-165277027900423"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J06T10.tgz
mv PolyORBLF-PT-S04J06T10 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 ;