Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r536-tall-171690532900677.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool ltsminxred
Input is Sudoku-PT-AN14, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690532900677
=====================================================================

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preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 1.2M Apr 12 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 5.1M Apr 12 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1M Apr 12 10:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 15M Apr 12 10:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 702K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.2M Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.2M Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5M Apr 12 13:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.0M Apr 12 13:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.6M Apr 12 12:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22M Apr 12 12:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 98K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 237K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.5M May 18 16:43 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 Sudoku-PT-AN14-UpperBounds-00
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-01
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-02
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-03
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-04
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-05
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-06
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-07
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-08
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-09
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-10
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-11
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-12
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-13
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-14
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717276430311

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-PT-AN14
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 21:13:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-06-01 21:13:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 21:13:51] [INFO ] Load time of PNML (sax parser for PT used): 228 ms
[2024-06-01 21:13:51] [INFO ] Transformed 3332 places.
[2024-06-01 21:13:51] [INFO ] Transformed 2744 transitions.
[2024-06-01 21:13:51] [INFO ] Found NUPN structural information;
[2024-06-01 21:13:51] [INFO ] Parsed PT model containing 3332 places and 2744 transitions and 10976 arcs in 353 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 37 ms.
Reduction of identical properties reduced properties to check from 16 to 11
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[196, 0, 196, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[196, 2744, 196, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA Sudoku-PT-AN14-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-05 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-02 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-03 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-06 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-07 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-00 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[2744]
// Phase 1: matrix 2744 rows 3332 cols
[2024-06-01 21:13:51] [INFO ] Computed 588 invariants in 70 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[2744]
RANDOM walk for 10000 steps (58 resets) in 2487 ms. (4 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 591 ms. (16 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[177] Max Struct:[2744]
[2024-06-01 21:13:55] [INFO ] Invariant cache hit.
[2024-06-01 21:13:56] [INFO ] [Real]Absence check using 588 positive place invariants in 1088 ms returned sat
[2024-06-01 21:14:00] [INFO ] [Real]Absence check using state equation in 3201 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[177] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[177] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 172 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 185 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:14:00] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[177] Max Struct:[2744]
RANDOM walk for 126409 steps (733 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 86484 steps (0 resets) in 5004 ms. (17 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[178] Max Struct:[2744]
[2024-06-01 21:14:35] [INFO ] Invariant cache hit.
[2024-06-01 21:14:39] [INFO ] [Real]Absence check using 588 positive place invariants in 3107 ms returned sat
[2024-06-01 21:14:41] [INFO ] [Real]Absence check using state equation in 2660 ms returned sat
[2024-06-01 21:14:42] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 134 ms.
[2024-06-01 21:14:42] [INFO ] Added : 0 causal constraints over 0 iterations in 449 ms. Result :sat
Minimization took 6589 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[178] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[178] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 73 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 127 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:14:49] [INFO ] Invariant cache hit.
[2024-06-01 21:14:56] [INFO ] Implicit Places using invariants in 7442 ms returned []
[2024-06-01 21:14:56] [INFO ] Invariant cache hit.
[2024-06-01 21:15:09] [INFO ] Implicit Places using invariants and state equation in 12766 ms returned []
Implicit Place search using SMT with State Equation took 20217 ms to find 0 implicit places.
[2024-06-01 21:15:09] [INFO ] Redundant transitions in 137 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20501 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:15:09] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[178] Max Struct:[2744]
RANDOM walk for 125548 steps (729 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 90195 steps (0 resets) in 5009 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[180] Max Struct:[2744]
[2024-06-01 21:15:44] [INFO ] Invariant cache hit.
[2024-06-01 21:15:46] [INFO ] [Real]Absence check using 588 positive place invariants in 1288 ms returned sat
[2024-06-01 21:15:51] [INFO ] [Real]Absence check using state equation in 5273 ms returned sat
[2024-06-01 21:15:52] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 121 ms.
[2024-06-01 21:15:52] [INFO ] Added : 0 causal constraints over 0 iterations in 377 ms. Result :sat
Minimization took 6488 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[180] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[180] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 91 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 69 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:15:59] [INFO ] Invariant cache hit.
[2024-06-01 21:16:06] [INFO ] Implicit Places using invariants in 7136 ms returned []
[2024-06-01 21:16:06] [INFO ] Invariant cache hit.
[2024-06-01 21:16:18] [INFO ] Implicit Places using invariants and state equation in 12481 ms returned []
Implicit Place search using SMT with State Equation took 19624 ms to find 0 implicit places.
[2024-06-01 21:16:19] [INFO ] Redundant transitions in 147 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19849 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:16:19] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[180] Max Struct:[2744]
RANDOM walk for 128966 steps (748 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 72882 steps (0 resets) in 5004 ms. (14 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[180] Max Struct:[2744]
[2024-06-01 21:16:54] [INFO ] Invariant cache hit.
[2024-06-01 21:16:55] [INFO ] [Real]Absence check using 588 positive place invariants in 1230 ms returned sat
[2024-06-01 21:17:00] [INFO ] [Real]Absence check using state equation in 5106 ms returned sat
[2024-06-01 21:17:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 103 ms.
[2024-06-01 21:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 334 ms. Result :sat
Minimization took 6497 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[180] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[180] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 45 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 42 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:17:08] [INFO ] Invariant cache hit.
[2024-06-01 21:17:15] [INFO ] Implicit Places using invariants in 7235 ms returned []
[2024-06-01 21:17:15] [INFO ] Invariant cache hit.
[2024-06-01 21:17:28] [INFO ] Implicit Places using invariants and state equation in 12960 ms returned []
Implicit Place search using SMT with State Equation took 20200 ms to find 0 implicit places.
[2024-06-01 21:17:28] [INFO ] Redundant transitions in 70 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20322 ms. Remains : 3332/3332 places, 2744/2744 transitions.
RANDOM walk for 40000 steps (231 resets) in 12490 ms. (3 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2689 ms. (14 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2566 ms. (15 steps per ms) remains 2/2 properties
Probabilistic random walk after 146103 steps, saw 146034 distinct states, run finished after 12056 ms. (steps per millisecond=12 ) properties seen :0
[2024-06-01 21:17:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 3920 constraints, problems are : Problem set: 0 solved, 2 unsolved in 4126 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3332/6076 variables, and 3332 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2920 ms.
Refiners :[Domain max(s): 2744/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 7895ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 42 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 3332/3332 places, 2744/2744 transitions.
RANDOM walk for 40000 steps (230 resets) in 12153 ms. (3 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3509 ms. (11 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2339 ms. (17 steps per ms) remains 2/2 properties
Probabilistic random walk after 149330 steps, saw 149260 distinct states, run finished after 12025 ms. (steps per millisecond=12 ) properties seen :0
[2024-06-01 21:18:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem MAX0 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 3332 constraints, problems are : Problem set: 1 solved, 1 unsolved in 6515 ms.
Refiners :[Domain max(s): 2744/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 2744/6076 variables, 3332/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 1 solved, 1 unsolved in 3468 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 10715ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 181 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=9 )
Parikh walk visited 1 properties in 27 ms.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[180] Max Struct:[2744]
Starting property specific reduction for Sudoku-PT-AN14-UpperBounds-01
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0] Max Struct:[2744]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[2744]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[2744]
[2024-06-01 21:18:20] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[2744]
RANDOM walk for 10000 steps (58 resets) in 2366 ms. (4 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 531 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[176] Max Struct:[2744]
[2024-06-01 21:18:23] [INFO ] Invariant cache hit.
[2024-06-01 21:18:24] [INFO ] [Real]Absence check using 588 positive place invariants in 710 ms returned sat
[2024-06-01 21:18:27] [INFO ] [Real]Absence check using state equation in 3293 ms returned sat
[2024-06-01 21:18:28] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 110 ms.
[2024-06-01 21:18:28] [INFO ] Added : 0 causal constraints over 0 iterations in 330 ms. Result :unknown
Current structural bounds on expressions (after SMT) : Max Seen:[176] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[177] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 40 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:18:30] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[177] Max Struct:[2744]
RANDOM walk for 128189 steps (743 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 92927 steps (0 resets) in 5005 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[178] Max Struct:[2744]
[2024-06-01 21:19:05] [INFO ] Invariant cache hit.
[2024-06-01 21:19:08] [INFO ] [Real]Absence check using 588 positive place invariants in 3031 ms returned sat
[2024-06-01 21:19:11] [INFO ] [Real]Absence check using state equation in 2723 ms returned sat
[2024-06-01 21:19:11] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 104 ms.
[2024-06-01 21:19:11] [INFO ] Added : 0 causal constraints over 0 iterations in 329 ms. Result :sat
Minimization took 6455 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[178] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[178] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 41 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 41 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:19:18] [INFO ] Invariant cache hit.
[2024-06-01 21:19:25] [INFO ] Implicit Places using invariants in 7139 ms returned []
[2024-06-01 21:19:25] [INFO ] Invariant cache hit.
[2024-06-01 21:19:38] [INFO ] Implicit Places using invariants and state equation in 12499 ms returned []
Implicit Place search using SMT with State Equation took 19642 ms to find 0 implicit places.
[2024-06-01 21:19:38] [INFO ] Redundant transitions in 75 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19769 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:19:38] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[178] Max Struct:[2744]
RANDOM walk for 126065 steps (731 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 95271 steps (0 resets) in 5051 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[179] Max Struct:[2744]
[2024-06-01 21:20:13] [INFO ] Invariant cache hit.
[2024-06-01 21:20:15] [INFO ] [Real]Absence check using 588 positive place invariants in 1135 ms returned sat
[2024-06-01 21:20:22] [INFO ] [Real]Absence check using state equation in 7929 ms returned sat
[2024-06-01 21:20:23] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 105 ms.
[2024-06-01 21:20:23] [INFO ] Added : 0 causal constraints over 0 iterations in 319 ms. Result :sat
Minimization took 6270 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[179] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[179] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 43 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 33 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:20:29] [INFO ] Invariant cache hit.
[2024-06-01 21:20:37] [INFO ] Implicit Places using invariants in 7543 ms returned []
[2024-06-01 21:20:37] [INFO ] Invariant cache hit.
[2024-06-01 21:20:50] [INFO ] Implicit Places using invariants and state equation in 12735 ms returned []
Implicit Place search using SMT with State Equation took 20280 ms to find 0 implicit places.
[2024-06-01 21:20:50] [INFO ] Redundant transitions in 75 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20399 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:20:50] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[179] Max Struct:[2744]
RANDOM walk for 130170 steps (755 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 95071 steps (0 resets) in 5014 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[180] Max Struct:[2744]
[2024-06-01 21:21:25] [INFO ] Invariant cache hit.
[2024-06-01 21:21:27] [INFO ] [Real]Absence check using 588 positive place invariants in 1306 ms returned sat
[2024-06-01 21:21:32] [INFO ] [Real]Absence check using state equation in 5368 ms returned sat
[2024-06-01 21:21:32] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 107 ms.
[2024-06-01 21:21:33] [INFO ] Added : 0 causal constraints over 0 iterations in 340 ms. Result :sat
Minimization took 6513 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[180] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[180] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 45 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 35 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:21:39] [INFO ] Invariant cache hit.
[2024-06-01 21:21:47] [INFO ] Implicit Places using invariants in 7488 ms returned []
[2024-06-01 21:21:47] [INFO ] Invariant cache hit.
[2024-06-01 21:22:00] [INFO ] Implicit Places using invariants and state equation in 12870 ms returned []
Implicit Place search using SMT with State Equation took 20363 ms to find 0 implicit places.
[2024-06-01 21:22:00] [INFO ] Redundant transitions in 76 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20481 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:22:00] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[180] Max Struct:[2744]
RANDOM walk for 129867 steps (753 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 95831 steps (0 resets) in 5005 ms. (19 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[181] Max Struct:[2744]
[2024-06-01 21:22:35] [INFO ] Invariant cache hit.
[2024-06-01 21:22:37] [INFO ] [Real]Absence check using 588 positive place invariants in 2062 ms returned sat
[2024-06-01 21:22:42] [INFO ] [Real]Absence check using state equation in 4818 ms returned sat
[2024-06-01 21:22:42] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 99 ms.
[2024-06-01 21:22:43] [INFO ] Added : 0 causal constraints over 0 iterations in 318 ms. Result :sat
Minimization took 6224 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[181] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[181] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 49 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 33 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:22:49] [INFO ] Invariant cache hit.
[2024-06-01 21:22:56] [INFO ] Implicit Places using invariants in 7061 ms returned []
[2024-06-01 21:22:56] [INFO ] Invariant cache hit.
[2024-06-01 21:23:09] [INFO ] Implicit Places using invariants and state equation in 12663 ms returned []
Implicit Place search using SMT with State Equation took 19727 ms to find 0 implicit places.
[2024-06-01 21:23:09] [INFO ] Redundant transitions in 66 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19836 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-06-01 21:23:09] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[181] Max Struct:[2744]
RANDOM walk for 132150 steps (766 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 95164 steps (0 resets) in 5034 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[181] Max Struct:[2744]
[2024-06-01 21:23:44] [INFO ] Invariant cache hit.
[2024-06-01 21:23:46] [INFO ] [Real]Absence check using 588 positive place invariants in 2053 ms returned sat
[2024-06-01 21:23:51] [INFO ] [Real]Absence check using state equation in 4838 ms returned sat
[2024-06-01 21:23:52] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 97 ms.
[2024-06-01 21:23:52] [INFO ] Added : 0 causal constraints over 0 iterations in 314 ms. Result :sat
Minimization took 6235 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[181] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[181] Max Struct:[2744]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 36 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 41 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-06-01 21:23:58] [INFO ] Invariant cache hit.
[2024-06-01 21:24:05] [INFO ] Implicit Places using invariants in 7212 ms returned []
[2024-06-01 21:24:05] [INFO ] Invariant cache hit.
[2024-06-01 21:24:19] [INFO ] Implicit Places using invariants and state equation in 13833 ms returned []
Implicit Place search using SMT with State Equation took 21058 ms to find 0 implicit places.
[2024-06-01 21:24:19] [INFO ] Redundant transitions in 72 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21178 ms. Remains : 3332/3332 places, 2744/2744 transitions.
RANDOM walk for 40000 steps (230 resets) in 11887 ms. (3 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2996 ms. (13 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2390 ms. (16 steps per ms) remains 2/2 properties
Probabilistic random walk after 144843 steps, saw 144775 distinct states, run finished after 12077 ms. (steps per millisecond=11 ) properties seen :0
[2024-06-01 21:24:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 3332 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3056 ms.
Refiners :[Domain max(s): 2744/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 0 solved, 2 unsolved in 4025 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 7603ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 38 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 3332/3332 places, 2744/2744 transitions.
RANDOM walk for 40000 steps (230 resets) in 11527 ms. (3 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2934 ms. (13 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2538 ms. (15 steps per ms) remains 2/2 properties
Probabilistic random walk after 146103 steps, saw 146034 distinct states, run finished after 12009 ms. (steps per millisecond=12 ) properties seen :0
[2024-06-01 21:25:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem MAX0 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 3332 constraints, problems are : Problem set: 1 solved, 1 unsolved in 6468 ms.
Refiners :[Domain max(s): 2744/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 2744/6076 variables, 3332/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 1 solved, 1 unsolved in 2713 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 9876ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 182 steps, including 0 resets, run visited all 1 properties in 20 ms. (steps per millisecond=9 )
Parikh walk visited 1 properties in 24 ms.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[181] Max Struct:[2744]
Ending property specific reduction for Sudoku-PT-AN14-UpperBounds-01 in 409811 ms.
[2024-06-01 21:25:10] [INFO ] Flatten gal took : 270 ms
[2024-06-01 21:25:10] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/UpperBounds.sr.xml took 4 ms.
[2024-06-01 21:25:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3332 places, 2744 transitions and 10976 arcs took 17 ms.
Total runtime 679516 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : Sudoku-PT-AN14-UpperBounds-01

BK_STOP 1717277111161

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
mcc2024
ub formula name Sudoku-PT-AN14-UpperBounds-01
ub formula formula --maxsum=/tmp/689/ub_0_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="Sudoku-PT-AN14"
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 2-5568"
echo " Executing tool ltsminxred"
echo " Input is Sudoku-PT-AN14, 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 r536-tall-171690532900677"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN14.tgz
mv Sudoku-PT-AN14 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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;