Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r226-smll-174903491600549.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Sudoku-PT-AN09, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903491600549
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 224K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.1M May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 585K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 205K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 706K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 287K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 476K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.3M May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 672K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.2M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 46K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 114K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 416K May 29 14:33 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

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-00
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-01
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-02
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-03
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-04
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-05
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-06
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-07
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-08
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-09
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-10
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-11
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-12
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-13
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-14
FORMULA_NAME Sudoku-PT-AN09-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1749386870890

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-PT-AN09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2025-06-08 12:47:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-08 12:47:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-08 12:47:54] [INFO ] Load time of PNML (sax parser for PT used): 336 ms
[2025-06-08 12:47:54] [INFO ] Transformed 972 places.
[2025-06-08 12:47:54] [INFO ] Transformed 729 transitions.
[2025-06-08 12:47:54] [INFO ] Found NUPN structural information;
[2025-06-08 12:47:54] [INFO ] Parsed PT model containing 972 places and 729 transitions and 2916 arcs in 570 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 53 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:[81, 81, 0, 1, 1, 1, 1, 1, 0, 1, 0] Max Struct:[81, 81, 729, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA Sudoku-PT-AN09-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-01 81 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-06 81 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-07 81 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN09-UpperBounds-00 81 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0] Max Struct:[729, 1, 1]
// Phase 1: matrix 729 rows 972 cols
[2025-06-08 12:47:54] [INFO ] Computed 243 invariants in 78 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0] Max Struct:[729, 1, 1]
RANDOM walk for 10000 steps (141 resets) in 957 ms. (10 steps per ms)
FORMULA Sudoku-PT-AN09-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Sudoku-PT-AN09-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 10001 steps (2 resets) in 211 ms. (47 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[74] Max Struct:[729]
[2025-06-08 12:47:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-08 12:47:57] [INFO ] [Real]Absence check using 243 positive place invariants in 800 ms returned sat
[2025-06-08 12:47:58] [INFO ] [Real]Absence check using state equation in 813 ms returned sat
[2025-06-08 12:47:58] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 86 ms.
[2025-06-08 12:47:58] [INFO ] Added : 0 causal constraints over 0 iterations in 244 ms. Result :sat
Minimization took 539 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[74] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[74] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 102 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:47:59] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[74] Max Struct:[729]
RANDOM walk for 474372 steps (6732 resets) in 30001 ms. (15 steps per ms)
BEST_FIRST walk for 249052 steps (15 resets) in 5004 ms. (49 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[76] Max Struct:[729]
[2025-06-08 12:48:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-06-08 12:48:35] [INFO ] [Real]Absence check using 243 positive place invariants in 773 ms returned sat
[2025-06-08 12:48:36] [INFO ] [Real]Absence check using state equation in 644 ms returned sat
[2025-06-08 12:48:36] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 53 ms.
[2025-06-08 12:48:36] [INFO ] Added : 0 causal constraints over 0 iterations in 149 ms. Result :sat
Minimization took 5782 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[76] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[76] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 28 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 972/972 places, 729/729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 34 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-08 12:48:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:49:02] [INFO ] Implicit Places using invariants in 20788 ms returned []
[2025-06-08 12:49:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:49:11] [INFO ] Implicit Places using invariants and state equation in 8753 ms returned []
Implicit Place search using SMT with State Equation took 29547 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 12:49:11] [INFO ] Redundant transitions in 48 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 29646 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:49:11] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[76] Max Struct:[729]
RANDOM walk for 482799 steps (6852 resets) in 30001 ms. (16 steps per ms)
BEST_FIRST walk for 254286 steps (16 resets) in 5011 ms. (50 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[77] Max Struct:[729]
[2025-06-08 12:49:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-06-08 12:49:48] [INFO ] [Real]Absence check using 243 positive place invariants in 1016 ms returned sat
[2025-06-08 12:49:48] [INFO ] [Real]Absence check using state equation in 558 ms returned sat
[2025-06-08 12:49:48] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 45 ms.
[2025-06-08 12:49:48] [INFO ] Added : 0 causal constraints over 0 iterations in 130 ms. Result :sat
Minimization took 5458 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[77] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[77] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 19 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 972/972 places, 729/729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 19 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-08 12:49:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:50:14] [INFO ] Implicit Places using invariants in 20585 ms returned []
[2025-06-08 12:50:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:50:23] [INFO ] Implicit Places using invariants and state equation in 8385 ms returned []
Implicit Place search using SMT with State Equation took 28975 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 12:50:23] [INFO ] Redundant transitions in 11 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 29014 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:50:23] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[77] Max Struct:[729]
RANDOM walk for 452893 steps (6427 resets) in 30001 ms. (15 steps per ms)
BEST_FIRST walk for 247711 steps (15 resets) in 5005 ms. (49 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[77] Max Struct:[729]
[2025-06-08 12:50:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-06-08 12:50:59] [INFO ] [Real]Absence check using 243 positive place invariants in 1146 ms returned sat
[2025-06-08 12:51:00] [INFO ] [Real]Absence check using state equation in 589 ms returned sat
[2025-06-08 12:51:00] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 48 ms.
[2025-06-08 12:51:00] [INFO ] Added : 0 causal constraints over 0 iterations in 161 ms. Result :sat
Minimization took 6089 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[77] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[77] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 20 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 972/972 places, 729/729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 16 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-08 12:51:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:51:28] [INFO ] Implicit Places using invariants in 21622 ms returned []
[2025-06-08 12:51:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:51:36] [INFO ] Implicit Places using invariants and state equation in 8045 ms returned []
Implicit Place search using SMT with State Equation took 29671 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 12:51:36] [INFO ] Redundant transitions in 6 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 29701 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:51:37] [INFO ] Flatten gal took : 432 ms
[2025-06-08 12:51:37] [INFO ] Flatten gal took : 179 ms
[2025-06-08 12:51:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4631266766730456318.gal : 101 ms
[2025-06-08 12:51:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15419114704043113160.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4631266766730456318.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15419114704043113160.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality15419114704043113160.prop.
RANDOM walk for 40000 steps (566 resets) in 7395 ms. (5 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1495 ms. (26 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1531 ms. (26 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 73
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :73 after 748
Interrupted probabilistic random walk after 235449 steps, run timeout after 6001 ms. (steps per millisecond=39 ) properties seen :0 out of 2
Probabilistic random walk after 235449 steps, saw 70875 distinct states, run finished after 6008 ms. (steps per millisecond=39 ) properties seen :0
[2025-06-08 12:51:45] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/729 variables, 729/729 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/729 variables, 0/729 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem MAX0 is UNSAT
At refinement iteration 2 (OVERLAPS) 243/972 variables, 243/972 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/972 variables, 243/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/972 variables, 0/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 729/1701 variables, 972/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1701 variables, 0/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/1701 variables, 0/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1701/1701 variables, and 2187 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1558 ms.
Refiners :[Domain max(s): 972/972 constraints, Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/729 variables, 729/729 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/729 variables, 0/729 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 243/972 variables, 243/972 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/972 variables, 243/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/972 variables, 0/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1701/1701 variables, and 2187 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1827 ms.
Refiners :[Domain max(s): 972/972 constraints, Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3438ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 78 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=11 )
Parikh walk visited 1 properties in 24 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[77] Max Struct:[729]
Starting property specific reduction for Sudoku-PT-AN09-UpperBounds-02
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0] Max Struct:[729]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[729]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[729]
[2025-06-08 12:51:48] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[729]
RANDOM walk for 10000 steps (141 resets) in 840 ms. (11 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 206 ms. (48 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[74] Max Struct:[729]
[2025-06-08 12:51:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-08 12:51:50] [INFO ] [Real]Absence check using 243 positive place invariants in 487 ms returned sat
[2025-06-08 12:51:51] [INFO ] [Real]Absence check using state equation in 582 ms returned sat
[2025-06-08 12:51:51] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 70 ms.
[2025-06-08 12:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 202 ms. Result :sat
Minimization took 526 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[74] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[74] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 14 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:51:52] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[74] Max Struct:[729]
RANDOM walk for 480855 steps (6824 resets) in 30001 ms. (16 steps per ms)
BEST_FIRST walk for 236694 steps (14 resets) in 5001 ms. (47 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[75] Max Struct:[729]
[2025-06-08 12:52:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-06-08 12:52:27] [INFO ] [Real]Absence check using 243 positive place invariants in 422 ms returned sat
[2025-06-08 12:52:28] [INFO ] [Real]Absence check using state equation in 677 ms returned sat
[2025-06-08 12:52:28] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 70 ms.
[2025-06-08 12:52:28] [INFO ] Added : 0 causal constraints over 0 iterations in 199 ms. Result :sat
Minimization took 5870 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[75] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[75] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 13 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 972/972 places, 729/729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 18 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-08 12:52:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:52:56] [INFO ] Implicit Places using invariants in 21484 ms returned []
[2025-06-08 12:52:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:53:04] [INFO ] Implicit Places using invariants and state equation in 8095 ms returned []
Implicit Place search using SMT with State Equation took 29585 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 12:53:04] [INFO ] Redundant transitions in 40 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 29650 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:53:04] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[75] Max Struct:[729]
RANDOM walk for 473430 steps (6721 resets) in 30001 ms. (15 steps per ms)
BEST_FIRST walk for 228964 steps (14 resets) in 5005 ms. (45 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[77] Max Struct:[729]
[2025-06-08 12:53:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-06-08 12:53:40] [INFO ] [Real]Absence check using 243 positive place invariants in 954 ms returned sat
[2025-06-08 12:53:41] [INFO ] [Real]Absence check using state equation in 659 ms returned sat
[2025-06-08 12:53:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 54 ms.
[2025-06-08 12:53:41] [INFO ] Added : 0 causal constraints over 0 iterations in 187 ms. Result :sat
Minimization took 6030 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[77] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[77] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 15 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 972/972 places, 729/729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 15 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-08 12:53:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:54:08] [INFO ] Implicit Places using invariants in 20259 ms returned []
[2025-06-08 12:54:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:54:15] [INFO ] Implicit Places using invariants and state equation in 7452 ms returned []
Implicit Place search using SMT with State Equation took 27716 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 12:54:15] [INFO ] Redundant transitions in 12 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 27748 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:54:15] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[77] Max Struct:[729]
RANDOM walk for 468208 steps (6644 resets) in 30001 ms. (15 steps per ms)
BEST_FIRST walk for 235262 steps (14 resets) in 5002 ms. (47 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[77] Max Struct:[729]
[2025-06-08 12:54:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-06-08 12:54:51] [INFO ] [Real]Absence check using 243 positive place invariants in 885 ms returned sat
[2025-06-08 12:54:52] [INFO ] [Real]Absence check using state equation in 660 ms returned sat
[2025-06-08 12:54:52] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 71 ms.
[2025-06-08 12:54:52] [INFO ] Added : 0 causal constraints over 0 iterations in 197 ms. Result :sat
Minimization took 5847 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[77] Max Struct:[729]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[77] Max Struct:[729]
Support contains 729 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 14 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 972/972 places, 729/729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 16 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-08 12:54:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:55:19] [INFO ] Implicit Places using invariants in 21057 ms returned []
[2025-06-08 12:55:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 12:55:26] [INFO ] Implicit Places using invariants and state equation in 7025 ms returned []
Implicit Place search using SMT with State Equation took 28085 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 12:55:26] [INFO ] Redundant transitions in 7 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 28115 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-08 12:55:26] [INFO ] Flatten gal took : 72 ms
[2025-06-08 12:55:26] [INFO ] Flatten gal took : 101 ms
[2025-06-08 12:55:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14911486669422554718.gal : 36 ms
[2025-06-08 12:55:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11727816214331162718.prop : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14911486669422554718.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11727816214331162718.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality11727816214331162718.prop.
RANDOM walk for 40000 steps (565 resets) in 4901 ms. (8 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1105 ms. (36 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1130 ms. (35 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 73
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :73 after 748
Interrupted probabilistic random walk after 252460 steps, run timeout after 6001 ms. (steps per millisecond=42 ) properties seen :0 out of 2
Probabilistic random walk after 252460 steps, saw 73746 distinct states, run finished after 6001 ms. (steps per millisecond=42 ) properties seen :0
[2025-06-08 12:55:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/729 variables, 729/729 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/729 variables, 0/729 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem MAX0 is UNSAT
At refinement iteration 2 (OVERLAPS) 243/972 variables, 243/972 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/972 variables, 243/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/972 variables, 0/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 729/1701 variables, 972/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1701 variables, 0/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/1701 variables, 0/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1701/1701 variables, and 2187 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1328 ms.
Refiners :[Domain max(s): 972/972 constraints, Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/729 variables, 729/729 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/729 variables, 0/729 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 243/972 variables, 243/972 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/972 variables, 243/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/972 variables, 0/1215 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 729/1701 variables, 972/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1701 variables, 0/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/1701 variables, 0/2187 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1701/1701 variables, and 2187 constraints, problems are : Problem set: 1 solved, 1 unsolved in 2099 ms.
Refiners :[Domain max(s): 972/972 constraints, Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3456ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 78 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=9 )
Parikh walk visited 1 properties in 10 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[77] Max Struct:[729]
Ending property specific reduction for Sudoku-PT-AN09-UpperBounds-02 in 229459 ms.
[2025-06-08 12:55:38] [INFO ] Flatten gal took : 56 ms
[2025-06-08 12:55:38] [INFO ] Applying decomposition
[2025-06-08 12:55:38] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8654531004717136938.txt' '-o' '/tmp/graph8654531004717136938.bin' '-w' '/tmp/graph8654531004717136938.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8654531004717136938.bin' '-l' '-1' '-v' '-w' '/tmp/graph8654531004717136938.weights' '-q' '0' '-e' '0.001'
[2025-06-08 12:55:38] [INFO ] Decomposing Gal with order
[2025-06-08 12:55:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 12:55:39] [INFO ] Removed a total of 1215 redundant transitions.
[2025-06-08 12:55:39] [INFO ] Flatten gal took : 175 ms
[2025-06-08 12:55:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2025-06-08 12:55:39] [INFO ] Time to serialize gal into /tmp/UpperBounds13487305459222734905.gal : 19 ms
[2025-06-08 12:55:39] [INFO ] Time to serialize properties into /tmp/UpperBounds10196705726675173205.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds13487305459222734905.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds10196705726675173205.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/UpperBounds10196705726675173205.prop.
Detected timeout of ITS tools.
[2025-06-08 13:18:18] [INFO ] Applying decomposition
[2025-06-08 13:18:19] [INFO ] Flatten gal took : 825 ms
[2025-06-08 13:18:19] [INFO ] Decomposing Gal with order
[2025-06-08 13:18:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 13:18:22] [INFO ] Removed a total of 1274 redundant transitions.
[2025-06-08 13:18:22] [INFO ] Flatten gal took : 2528 ms
[2025-06-08 13:18:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 18 ms.
[2025-06-08 13:18:23] [INFO ] Time to serialize gal into /tmp/UpperBounds2469970408352955207.gal : 59 ms
[2025-06-08 13:18:23] [INFO ] Time to serialize properties into /tmp/UpperBounds15761425491517605879.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds2469970408352955207.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds15761425491517605879.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...305
Loading property file /tmp/UpperBounds15761425491517605879.prop.
Detected timeout of ITS tools.
[2025-06-08 13:41:02] [INFO ] Flatten gal took : 674 ms
[2025-06-08 13:41:04] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-08 13:41:04] [INFO ] Transformed 972 places.
[2025-06-08 13:41:04] [INFO ] Transformed 729 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-08 13:41:05] [INFO ] Time to serialize gal into /tmp/UpperBounds15825217632746033947.gal : 13 ms
[2025-06-08 13:41:05] [INFO ] Time to serialize properties into /tmp/UpperBounds15651141220618384657.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds15825217632746033947.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds15651141220618384657.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...351
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds15651141220618384657.prop.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-AN09"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Sudoku-PT-AN09, 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 r226-smll-174903491600549"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN09.tgz
mv Sudoku-PT-AN09 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.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 ;