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.r201-smll-171649587000313.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 greatspnxred
Input is HypertorusGrid-PT-d4k3p2b08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-171649587000313
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.3M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.9K Apr 22 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Apr 22 14:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 13 07:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 13 07:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 23K Apr 13 06:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 149K Apr 13 06:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 2.8M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-00
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-01
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-02
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-03
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-04
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-05
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-06
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-07
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-08
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-09
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-10
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-11
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2023-12
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2023-13
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2023-14
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716776267441

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypertorusGrid-PT-d4k3p2b08
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-27 02:17:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-27 02:17:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 02:17:49] [INFO ] Load time of PNML (sax parser for PT used): 465 ms
[2024-05-27 02:17:49] [INFO ] Transformed 2025 places.
[2024-05-27 02:17:49] [INFO ] Transformed 5184 transitions.
[2024-05-27 02:17:49] [INFO ] Parsed PT model containing 2025 places and 5184 transitions and 20736 arcs in 667 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Support contains 104 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 420 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2024-05-27 02:17:50] [INFO ] Computed 730 invariants in 251 ms
[2024-05-27 02:17:53] [INFO ] Implicit Places using invariants in 3298 ms returned []
[2024-05-27 02:17:53] [INFO ] Invariant cache hit.
[2024-05-27 02:18:01] [INFO ] Implicit Places using invariants and state equation in 7822 ms returned []
Implicit Place search using SMT with State Equation took 11238 ms to find 0 implicit places.
Running 4536 sub problems to find dead transitions.
[2024-05-27 02:18:01] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 729/7209 variables, and 0 constraints, problems are : Problem set: 0 solved, 4536 unsolved in 30182 ms.
Refiners :[Positive P Invariants (semi-flows): 0/729 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/2025 constraints, PredecessorRefiner: 4536/4536 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4536 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 729/7209 variables, and 0 constraints, problems are : Problem set: 0 solved, 4536 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/729 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/2025 constraints, PredecessorRefiner: 0/4536 constraints, Known Traps: 0/0 constraints]
After SMT, in 69000ms problems are : Problem set: 0 solved, 4536 unsolved
Search for dead transitions found 0 dead transitions in 69107ms
Finished structural reductions in LTL mode , in 1 iterations and 80852 ms. Remains : 2025/2025 places, 5184/5184 transitions.
Support contains 104 out of 2025 places after structural reductions.
[2024-05-27 02:19:11] [INFO ] Flatten gal took : 574 ms
[2024-05-27 02:19:12] [INFO ] Flatten gal took : 312 ms
[2024-05-27 02:19:12] [INFO ] Input system was already deterministic with 5184 transitions.
Support contains 101 out of 2025 places (down from 104) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 11629 ms. (3 steps per ms) remains 35/72 properties
BEST_FIRST walk for 4004 steps (4 resets) in 210 ms. (18 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 196 ms. (20 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 137 ms. (29 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 145 ms. (27 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 142 ms. (28 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 163 ms. (24 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 162 ms. (24 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 128 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 126 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 371 ms. (10 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 128 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 127 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 124 ms. (32 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 126 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 136 ms. (29 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 153 ms. (26 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 158 ms. (25 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 154 ms. (25 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 151 ms. (26 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 154 ms. (25 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 150 ms. (26 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 151 ms. (26 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 151 ms. (26 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 145 ms. (27 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 129 ms. (30 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 131 ms. (30 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 126 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 124 ms. (32 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 129 ms. (30 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 123 ms. (32 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 123 ms. (32 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 125 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 125 ms. (31 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 124 ms. (32 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (4 resets) in 123 ms. (32 steps per ms) remains 35/35 properties
[2024-05-27 02:19:17] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp70 is UNSAT
At refinement iteration 1 (OVERLAPS) 764/804 variables, 41/41 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/804 variables, 0/41 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1213/2017 variables, 688/729 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2017 variables, 0/729 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 8/2025 variables, 1/730 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2025 variables, 0/730 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 5184/7209 variables, 2025/2755 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/7209 variables, 0/2755 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/7209 variables, 0/2755 constraints. Problems are: Problem set: 30 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 7209/7209 variables, and 2755 constraints, problems are : Problem set: 30 solved, 5 unsolved in 4675 ms.
Refiners :[Positive P Invariants (semi-flows): 729/729 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 2025/2025 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 30 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 764/770 variables, 7/7 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/770 variables, 0/7 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1247/2017 variables, 722/729 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2017 variables, 0/729 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 8/2025 variables, 1/730 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2025 variables, 0/730 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 5184/7209 variables, 2025/2755 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/7209 variables, 5/2760 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/7209 variables, 0/2760 constraints. Problems are: Problem set: 30 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/7209 variables, 0/2760 constraints. Problems are: Problem set: 30 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 7209/7209 variables, and 2760 constraints, problems are : Problem set: 30 solved, 5 unsolved in 4920 ms.
Refiners :[Positive P Invariants (semi-flows): 729/729 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 2025/2025 constraints, PredecessorRefiner: 5/35 constraints, Known Traps: 0/0 constraints]
After SMT, in 9677ms problems are : Problem set: 30 solved, 5 unsolved
Fused 5 Parikh solutions to 2 different solutions.
Finished Parikh walk after 2770 steps, including 0 resets, run visited all 5 properties in 342 ms. (steps per millisecond=8 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 5 properties in 356 ms.
Successfully simplified 30 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 02:19:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-27 02:19:27] [INFO ] Flatten gal took : 219 ms
FORMULA HypertorusGrid-PT-d4k3p2b08-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 02:19:28] [INFO ] Flatten gal took : 244 ms
[2024-05-27 02:19:28] [INFO ] Input system was already deterministic with 5184 transitions.
Support contains 36 out of 2025 places (down from 47) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 227 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 228 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:29] [INFO ] Flatten gal took : 186 ms
[2024-05-27 02:19:29] [INFO ] Flatten gal took : 200 ms
[2024-05-27 02:19:29] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 149 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:30] [INFO ] Flatten gal took : 172 ms
[2024-05-27 02:19:30] [INFO ] Flatten gal took : 186 ms
[2024-05-27 02:19:30] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 111 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:30] [INFO ] Flatten gal took : 167 ms
[2024-05-27 02:19:31] [INFO ] Flatten gal took : 184 ms
[2024-05-27 02:19:31] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 102 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 103 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:31] [INFO ] Flatten gal took : 164 ms
[2024-05-27 02:19:31] [INFO ] Flatten gal took : 190 ms
[2024-05-27 02:19:32] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 101 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:32] [INFO ] Flatten gal took : 164 ms
[2024-05-27 02:19:32] [INFO ] Flatten gal took : 191 ms
[2024-05-27 02:19:33] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 199 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 199 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:33] [INFO ] Flatten gal took : 170 ms
[2024-05-27 02:19:33] [INFO ] Flatten gal took : 195 ms
[2024-05-27 02:19:34] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 118 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:34] [INFO ] Flatten gal took : 174 ms
[2024-05-27 02:19:34] [INFO ] Flatten gal took : 206 ms
[2024-05-27 02:19:35] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 144 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 145 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:35] [INFO ] Flatten gal took : 156 ms
[2024-05-27 02:19:35] [INFO ] Flatten gal took : 181 ms
[2024-05-27 02:19:36] [INFO ] Input system was already deterministic with 5184 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 95 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 2025/2025 places, 5184/5184 transitions.
[2024-05-27 02:19:36] [INFO ] Flatten gal took : 232 ms
[2024-05-27 02:19:36] [INFO ] Flatten gal took : 204 ms
[2024-05-27 02:19:37] [INFO ] Input system was already deterministic with 5184 transitions.
[2024-05-27 02:19:37] [INFO ] Flatten gal took : 175 ms
[2024-05-27 02:19:37] [INFO ] Flatten gal took : 186 ms
[2024-05-27 02:19:37] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-05-27 02:19:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2025 places, 5184 transitions and 20736 arcs took 44 ms.
Total runtime 108440 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running HypertorusGrid-PT-d4k3p2b08

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 2025
TRANSITIONS: 5184
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.161s, Sys 0.010s]


SAVING FILE /home/mcc/execution/411/model (.net / .def) ...
EXPORT TIME: [User 0.023s, Sys 0.003s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 569
MODEL NAME: /home/mcc/execution/411/model
2025 places, 5184 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.

BK_TIME_CONFINEMENT_REACHED

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

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="HypertorusGrid-PT-d4k3p2b08"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is HypertorusGrid-PT-d4k3p2b08, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r201-smll-171649587000313"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d4k3p2b08.tgz
mv HypertorusGrid-PT-d4k3p2b08 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;