Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r439-tajo-167905986100203.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldRVt-PT-050A, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r439-tajo-167905986100203
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 6.6K Feb 25 23:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 25 23:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 23:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 23:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 00:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Feb 26 00:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 00:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Feb 26 00:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 136K Mar 5 18:23 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 1679552899743

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldRVt-PT-050A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 06:28:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-23 06:28:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 06:28:21] [INFO ] Load time of PNML (sax parser for PT used): 69 ms
[2023-03-23 06:28:21] [INFO ] Transformed 403 places.
[2023-03-23 06:28:21] [INFO ] Transformed 403 transitions.
[2023-03-23 06:28:21] [INFO ] Found NUPN structural information;
[2023-03-23 06:28:21] [INFO ] Parsed PT model containing 403 places and 403 transitions and 1706 arcs in 138 ms.
Structural test allowed to assert that 202 places are NOT stable. Took 7 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 605 ms. (steps per millisecond=16 ) properties (out of 201) seen :63
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 138) seen :0
Running SMT prover for 138 properties.
// Phase 1: matrix 402 rows 403 cols
[2023-03-23 06:28:22] [INFO ] Computed 201 place invariants in 10 ms
[2023-03-23 06:28:23] [INFO ] After 1082ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:138
[2023-03-23 06:28:24] [INFO ] [Nat]Absence check using 201 positive place invariants in 27 ms returned sat
[2023-03-23 06:28:27] [INFO ] After 2234ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :138
[2023-03-23 06:28:32] [INFO ] After 7175ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :138
Attempting to minimize the solution found.
Minimization took 2922 ms.
[2023-03-23 06:28:34] [INFO ] After 11486ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :138
Fused 138 Parikh solutions to 136 different solutions.
Parikh walk visited 0 properties in 3732 ms.
Support contains 138 out of 403 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 403/403 places, 402/402 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 402 transition count 401
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 18 place count 402 transition count 401
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 34 place count 402 transition count 385
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 35 place count 401 transition count 384
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 36 place count 400 transition count 384
Applied a total of 36 rules in 138 ms. Remains 400 /403 variables (removed 3) and now considering 384/402 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 139 ms. Remains : 400/403 places, 384/402 transitions.
Interrupted random walk after 786411 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=26 ) properties seen 41
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 660 ms. (steps per millisecond=151 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 747 ms. (steps per millisecond=133 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 727 ms. (steps per millisecond=137 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 716 ms. (steps per millisecond=139 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 734 ms. (steps per millisecond=136 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=161 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 621 ms. (steps per millisecond=161 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 631 ms. (steps per millisecond=158 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 625 ms. (steps per millisecond=160 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 615 ms. (steps per millisecond=162 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 644 ms. (steps per millisecond=155 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=154 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 660 ms. (steps per millisecond=151 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=166 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 638 ms. (steps per millisecond=156 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 659 ms. (steps per millisecond=151 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 617 ms. (steps per millisecond=162 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 660 ms. (steps per millisecond=151 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=162 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 625 ms. (steps per millisecond=160 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 624 ms. (steps per millisecond=160 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 633 ms. (steps per millisecond=157 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 621 ms. (steps per millisecond=161 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 663 ms. (steps per millisecond=150 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 646 ms. (steps per millisecond=154 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 643 ms. (steps per millisecond=155 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 635 ms. (steps per millisecond=157 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=158 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 690 ms. (steps per millisecond=144 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 778 ms. (steps per millisecond=128 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 823 ms. (steps per millisecond=121 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 806 ms. (steps per millisecond=124 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 776 ms. (steps per millisecond=128 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 784 ms. (steps per millisecond=127 ) properties (out of 97) seen :3
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 694 ms. (steps per millisecond=144 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 687 ms. (steps per millisecond=145 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 742 ms. (steps per millisecond=134 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 650 ms. (steps per millisecond=153 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 665 ms. (steps per millisecond=150 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 651 ms. (steps per millisecond=153 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=155 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 635 ms. (steps per millisecond=157 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 669 ms. (steps per millisecond=149 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 653 ms. (steps per millisecond=153 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 674 ms. (steps per millisecond=148 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 647 ms. (steps per millisecond=154 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 678 ms. (steps per millisecond=147 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 682 ms. (steps per millisecond=146 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=147 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=161 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 651 ms. (steps per millisecond=153 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 641 ms. (steps per millisecond=156 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=155 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 669 ms. (steps per millisecond=149 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 654 ms. (steps per millisecond=152 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 708 ms. (steps per millisecond=141 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 686 ms. (steps per millisecond=145 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 708 ms. (steps per millisecond=141 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=147 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 707 ms. (steps per millisecond=141 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 676 ms. (steps per millisecond=147 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 627 ms. (steps per millisecond=159 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 640 ms. (steps per millisecond=156 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=158 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 648 ms. (steps per millisecond=154 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=154 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 629 ms. (steps per millisecond=158 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 621 ms. (steps per millisecond=161 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=162 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 631 ms. (steps per millisecond=158 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 707 ms. (steps per millisecond=141 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 697 ms. (steps per millisecond=143 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 685 ms. (steps per millisecond=145 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 705 ms. (steps per millisecond=141 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 698 ms. (steps per millisecond=143 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 651 ms. (steps per millisecond=153 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 626 ms. (steps per millisecond=159 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 609 ms. (steps per millisecond=164 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 629 ms. (steps per millisecond=158 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 593 ms. (steps per millisecond=168 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 635 ms. (steps per millisecond=157 ) properties (out of 94) seen :0
Running SMT prover for 94 properties.
// Phase 1: matrix 384 rows 400 cols
[2023-03-23 06:30:03] [INFO ] Computed 200 place invariants in 5 ms
[2023-03-23 06:30:04] [INFO ] After 578ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:94
[2023-03-23 06:30:05] [INFO ] [Nat]Absence check using 200 positive place invariants in 23 ms returned sat
[2023-03-23 06:30:06] [INFO ] After 1404ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :94
[2023-03-23 06:30:09] [INFO ] After 3626ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :94
Attempting to minimize the solution found.
Minimization took 2402 ms.
[2023-03-23 06:30:11] [INFO ] After 6960ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :94
Fused 94 Parikh solutions to 93 different solutions.
Parikh walk visited 13 properties in 10835 ms.
Support contains 81 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 384/384 transitions.
Applied a total of 0 rules in 20 ms. Remains 400 /400 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 400/400 places, 384/384 transitions.
Interrupted random walk after 735548 steps, including 2 resets, run timeout after 30010 ms. (steps per millisecond=24 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1177 ms. (steps per millisecond=84 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1318 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1206 ms. (steps per millisecond=82 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 866 ms. (steps per millisecond=115 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 727 ms. (steps per millisecond=137 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 744 ms. (steps per millisecond=134 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 894 ms. (steps per millisecond=111 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1216 ms. (steps per millisecond=82 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 747 ms. (steps per millisecond=133 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 766 ms. (steps per millisecond=130 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 790 ms. (steps per millisecond=126 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 720 ms. (steps per millisecond=138 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 931 ms. (steps per millisecond=107 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1327 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1369 ms. (steps per millisecond=73 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1245 ms. (steps per millisecond=80 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1286 ms. (steps per millisecond=77 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1002 ms. (steps per millisecond=99 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 719 ms. (steps per millisecond=139 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1248 ms. (steps per millisecond=80 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1173 ms. (steps per millisecond=85 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 667 ms. (steps per millisecond=149 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 659 ms. (steps per millisecond=151 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=154 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 635 ms. (steps per millisecond=157 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 648 ms. (steps per millisecond=154 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=155 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 634 ms. (steps per millisecond=157 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 620 ms. (steps per millisecond=161 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 644 ms. (steps per millisecond=155 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 663 ms. (steps per millisecond=150 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 641 ms. (steps per millisecond=156 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 633 ms. (steps per millisecond=157 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 636 ms. (steps per millisecond=157 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 624 ms. (steps per millisecond=160 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=164 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=155 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 627 ms. (steps per millisecond=159 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 632 ms. (steps per millisecond=158 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=163 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 655 ms. (steps per millisecond=152 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1073 ms. (steps per millisecond=93 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1228 ms. (steps per millisecond=81 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1264 ms. (steps per millisecond=79 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1248 ms. (steps per millisecond=80 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1200 ms. (steps per millisecond=83 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1238 ms. (steps per millisecond=80 ) properties (out of 81) seen :0
Finished probabilistic random walk after 7998 steps, run visited all 81 properties in 524 ms. (steps per millisecond=15 )
Probabilistic random walk after 7998 steps, saw 7813 distinct states, run finished after 525 ms. (steps per millisecond=15 ) properties seen :81
Able to resolve query StableMarking after proving 202 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 194898 ms.
ITS solved all properties within timeout

BK_STOP 1679553096486

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ 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 StableMarking -timeout 180 -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="ShieldRVt-PT-050A"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is ShieldRVt-PT-050A, 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 r439-tajo-167905986100203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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