About the Execution of LTSMin+red for Diffusion2D-PT-D30N150
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r137-smll-167819417700213.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Diffusion2D-PT-D30N150, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-167819417700213
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.4M
-rw-r--r-- 1 mcc users 7.1K Feb 26 04:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 26 04:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 04:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 04:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 15:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 26 04:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 04:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 04:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.0M Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678691633522
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D30N150
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-13 07:13:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-13 07:13:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 07:13:56] [INFO ] Load time of PNML (sax parser for PT used): 388 ms
[2023-03-13 07:13:56] [INFO ] Transformed 900 places.
[2023-03-13 07:13:56] [INFO ] Transformed 6844 transitions.
[2023-03-13 07:13:56] [INFO ] Parsed PT model containing 900 places and 6844 transitions and 13688 arcs in 526 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
// Phase 1: matrix 6844 rows 900 cols
[2023-03-13 07:13:56] [INFO ] Computed 1 place invariants in 110 ms
Incomplete random walk after 10121 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=920 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :3
[2023-03-13 07:13:57] [INFO ] Invariant cache hit.
[2023-03-13 07:13:57] [INFO ] [Real]Absence check using 1 positive place invariants in 18 ms returned sat
[2023-03-13 07:13:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:13:59] [INFO ] [Real]Absence check using state equation in 2082 ms returned sat
[2023-03-13 07:13:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 14 ms returned sat
[2023-03-13 07:14:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:01] [INFO ] [Nat]Absence check using state equation in 1835 ms returned sat
[2023-03-13 07:14:02] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 638 ms.
[2023-03-13 07:14:03] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:04] [INFO ] [Real]Absence check using state equation in 1665 ms returned sat
[2023-03-13 07:14:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:06] [INFO ] [Nat]Absence check using state equation in 1757 ms returned sat
[2023-03-13 07:14:07] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 573 ms.
[2023-03-13 07:14:07] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:09] [INFO ] [Real]Absence check using state equation in 1859 ms returned sat
[2023-03-13 07:14:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:12] [INFO ] [Nat]Absence check using state equation in 1923 ms returned sat
[2023-03-13 07:14:12] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 596 ms.
[2023-03-13 07:14:13] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:14] [INFO ] [Real]Absence check using state equation in 1645 ms returned sat
[2023-03-13 07:14:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:16] [INFO ] [Nat]Absence check using state equation in 1555 ms returned sat
[2023-03-13 07:14:17] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 507 ms.
[2023-03-13 07:14:17] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:19] [INFO ] [Real]Absence check using state equation in 1769 ms returned sat
[2023-03-13 07:14:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:21] [INFO ] [Nat]Absence check using state equation in 1567 ms returned sat
[2023-03-13 07:14:21] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 543 ms.
[2023-03-13 07:14:22] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:23] [INFO ] [Real]Absence check using state equation in 1619 ms returned sat
[2023-03-13 07:14:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:25] [INFO ] [Nat]Absence check using state equation in 1627 ms returned sat
[2023-03-13 07:14:26] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 479 ms.
[2023-03-13 07:14:26] [INFO ] [Real]Absence check using 1 positive place invariants in 14 ms returned sat
[2023-03-13 07:14:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:28] [INFO ] [Real]Absence check using state equation in 1652 ms returned sat
[2023-03-13 07:14:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:30] [INFO ] [Nat]Absence check using state equation in 1629 ms returned sat
[2023-03-13 07:14:30] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 518 ms.
[2023-03-13 07:14:31] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:33] [INFO ] [Real]Absence check using state equation in 1911 ms returned sat
[2023-03-13 07:14:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:35] [INFO ] [Nat]Absence check using state equation in 1872 ms returned sat
[2023-03-13 07:14:35] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 515 ms.
[2023-03-13 07:14:36] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2023-03-13 07:14:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:37] [INFO ] [Real]Absence check using state equation in 1562 ms returned sat
[2023-03-13 07:14:38] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 485 ms.
[2023-03-13 07:14:38] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:40] [INFO ] [Real]Absence check using state equation in 1876 ms returned sat
[2023-03-13 07:14:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:42] [INFO ] [Nat]Absence check using state equation in 1848 ms returned sat
[2023-03-13 07:14:43] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 465 ms.
[2023-03-13 07:14:43] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:45] [INFO ] [Real]Absence check using state equation in 1739 ms returned sat
[2023-03-13 07:14:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:47] [INFO ] [Nat]Absence check using state equation in 1767 ms returned sat
[2023-03-13 07:14:48] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 483 ms.
[2023-03-13 07:14:48] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2023-03-13 07:14:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:49] [INFO ] [Real]Absence check using state equation in 1523 ms returned sat
[2023-03-13 07:14:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 14 ms returned sat
[2023-03-13 07:14:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:51] [INFO ] [Nat]Absence check using state equation in 1653 ms returned sat
[2023-03-13 07:14:52] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 482 ms.
[2023-03-13 07:14:52] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2023-03-13 07:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:54] [INFO ] [Real]Absence check using state equation in 1640 ms returned sat
[2023-03-13 07:14:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:56] [INFO ] [Nat]Absence check using state equation in 1562 ms returned sat
[2023-03-13 07:14:56] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 468 ms.
[2023-03-13 07:14:56] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2023-03-13 07:14:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:14:58] [INFO ] [Real]Absence check using state equation in 1858 ms returned sat
[2023-03-13 07:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:14:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:14:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:15:00] [INFO ] [Nat]Absence check using state equation in 1822 ms returned sat
[2023-03-13 07:15:01] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 495 ms.
[2023-03-13 07:15:01] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2023-03-13 07:15:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:15:03] [INFO ] [Real]Absence check using state equation in 1373 ms returned sat
[2023-03-13 07:15:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 07:15:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2023-03-13 07:15:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 07:15:05] [INFO ] [Nat]Absence check using state equation in 1580 ms returned sat
[2023-03-13 07:15:05] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 466 ms.
[2023-03-13 07:15:05] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2023-03-13 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 07:15:07] [INFO ] [Real]Absence check using state equation in 1542 ms returned sat
[2023-03-13 07:15:08] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 507 ms.
Current structural bounds on expressions (after SMT) : [150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 2]
Support contains 16 out of 900 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 6606 edges and 900 vertex of which 884 / 900 are part of one of the 1 SCC in 21 ms
Free SCC test removed 883 places
Drop transitions removed 6606 transitions
Ensure Unique test removed 206 transitions
Reduce isomorphic transitions removed 6812 transitions.
Applied a total of 1 rules in 57 ms. Remains 17 /900 variables (removed 883) and now considering 32/6844 (removed 6812) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 17/900 places, 32/6844 transitions.
// Phase 1: matrix 32 rows 17 cols
[2023-03-13 07:15:08] [INFO ] Computed 1 place invariants in 5 ms
Incomplete random walk after 1000003 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6289 ) properties (out of 16) seen :2400
FORMULA Diffusion2D-PT-D30N150-UpperBounds-15 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-14 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-13 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-12 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-11 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-10 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-09 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-08 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-07 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-06 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-05 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-04 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-03 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-02 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-01 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D30N150-UpperBounds-00 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 72431 ms.
ITS solved all properties within timeout
BK_STOP 1678691709427
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
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="Diffusion2D-PT-D30N150"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is Diffusion2D-PT-D30N150, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r137-smll-167819417700213"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D30N150.tgz
mv Diffusion2D-PT-D30N150 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;