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.r311-tall-171662337600874.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 ResAllocation-PT-R050C002, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r311-tall-171662337600874
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 644K
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 23:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Apr 11 23:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 11 23:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 11 23:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 9 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 212K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-00
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-01
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-02
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-03
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-04
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-05
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-06
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-07
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-08
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-09
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-10
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2024-11
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2023-12
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2023-13
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2023-14
FORMULA_NAME ResAllocation-PT-R050C002-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716775870188

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResAllocation-PT-R050C002
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-27 02:11:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-27 02:11:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 02:11:11] [INFO ] Load time of PNML (sax parser for PT used): 99 ms
[2024-05-27 02:11:11] [INFO ] Transformed 200 places.
[2024-05-27 02:11:11] [INFO ] Transformed 102 transitions.
[2024-05-27 02:11:11] [INFO ] Found NUPN structural information;
[2024-05-27 02:11:11] [INFO ] Parsed PT model containing 200 places and 102 transitions and 500 arcs in 201 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 141 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 102/102 transitions.
Applied a total of 0 rules in 13 ms. Remains 200 /200 variables (removed 0) and now considering 102/102 (removed 0) transitions.
// Phase 1: matrix 102 rows 200 cols
[2024-05-27 02:11:11] [INFO ] Computed 100 invariants in 17 ms
[2024-05-27 02:11:12] [INFO ] Implicit Places using invariants in 303 ms returned [107, 109, 115, 125, 131, 135, 139, 141, 147, 149, 159, 167, 177, 179, 181, 187, 191, 197]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 340 ms to find 18 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 182/200 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 374 ms. Remains : 182/200 places, 102/102 transitions.
Support contains 141 out of 182 places after structural reductions.
[2024-05-27 02:11:12] [INFO ] Flatten gal took : 33 ms
[2024-05-27 02:11:12] [INFO ] Flatten gal took : 15 ms
[2024-05-27 02:11:12] [INFO ] Input system was already deterministic with 102 transitions.
Reduction of identical properties reduced properties to check from 72 to 68
RANDOM walk for 40000 steps (57 resets) in 1976 ms. (20 steps per ms) remains 18/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 43 ms. (90 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
// Phase 1: matrix 102 rows 182 cols
[2024-05-27 02:11:13] [INFO ] Computed 82 invariants in 6 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 7/61 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 47/101 variables, 36/97 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 47/144 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 5/106 variables, 5/149 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/106 variables, 5/154 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/106 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (OVERLAPS) 72/178 variables, 106/260 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/178 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (OVERLAPS) 51/229 variables, 37/297 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/229 variables, 37/334 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/229 variables, 17/351 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/229 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 15 (OVERLAPS) 31/260 variables, 21/372 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/260 variables, 21/393 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/260 variables, 9/402 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/260 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 19 (OVERLAPS) 21/281 variables, 15/417 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/281 variables, 15/432 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/281 variables, 7/439 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/281 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 23 (OVERLAPS) 3/284 variables, 3/442 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/284 variables, 3/445 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/284 variables, 1/446 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/284 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 27 (OVERLAPS) 0/284 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 284/284 variables, and 446 constraints, problems are : Problem set: 0 solved, 18 unsolved in 1924 ms.
Refiners :[Domain max(s): 182/182 constraints, Positive P Invariants (semi-flows): 82/82 constraints, State Equation: 182/182 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 7/61 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 47/101 variables, 36/97 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 47/144 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 5/106 variables, 5/149 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/106 variables, 5/154 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/106 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (OVERLAPS) 72/178 variables, 106/260 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/178 variables, 10/270 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/178 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 12 (OVERLAPS) 51/229 variables, 37/307 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/229 variables, 37/344 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/229 variables, 17/361 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/229 variables, 8/369 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-05-27 02:11:15] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 19 ms to minimize.
[2024-05-27 02:11:15] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 6 ms to minimize.
[2024-05-27 02:11:15] [INFO ] Deduced a trap composed of 4 places in 16 ms of which 0 ms to minimize.
[2024-05-27 02:11:15] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 1 ms to minimize.
[2024-05-27 02:11:15] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/229 variables, 5/374 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-05-27 02:11:16] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 0 ms to minimize.
[2024-05-27 02:11:16] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 1 ms to minimize.
[2024-05-27 02:11:16] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/229 variables, 3/377 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/229 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 19 (OVERLAPS) 31/260 variables, 21/398 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/260 variables, 21/419 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/260 variables, 9/428 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-05-27 02:11:16] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 1 ms to minimize.
[2024-05-27 02:11:16] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 1 ms to minimize.
[2024-05-27 02:11:16] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 0 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/260 variables, 3/431 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/260 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 24 (OVERLAPS) 21/281 variables, 15/446 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/281 variables, 15/461 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/281 variables, 7/468 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/281 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 28 (OVERLAPS) 3/284 variables, 3/471 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/284 variables, 3/474 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/284 variables, 1/475 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/284 variables, 0/475 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 32 (OVERLAPS) 0/284 variables, 0/475 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 284/284 variables, and 475 constraints, problems are : Problem set: 0 solved, 18 unsolved in 4518 ms.
Refiners :[Domain max(s): 182/182 constraints, Positive P Invariants (semi-flows): 82/82 constraints, State Equation: 182/182 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 11/11 constraints]
After SMT, in 6505ms problems are : Problem set: 0 solved, 18 unsolved
Fused 18 Parikh solutions to 15 different solutions.
Finished Parikh walk after 21463 steps, including 58 resets, run visited all 1 properties in 60 ms. (steps per millisecond=357 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 18 properties in 1256 ms.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 10 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 11 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 7 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 8 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 9 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 6 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 8 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 9 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 7 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 8 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 9 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 4 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 7 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 4 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 13 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 7 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 7 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 7 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 7 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 8 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 2 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 7 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 2 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 5 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 5 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 2 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 5 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Applied a total of 0 rules in 3 ms. Remains 182 /182 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 182/182 places, 102/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 5 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 182/182 places, 102/102 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 179 transition count 100
Applied a total of 5 rules in 18 ms. Remains 179 /182 variables (removed 3) and now considering 100/102 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 179/182 places, 100/102 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 5 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 5 ms
[2024-05-27 02:11:21] [INFO ] Input system was already deterministic with 100 transitions.
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 5 ms
[2024-05-27 02:11:21] [INFO ] Flatten gal took : 6 ms
[2024-05-27 02:11:21] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2024-05-27 02:11:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 182 places, 102 transitions and 464 arcs took 4 ms.
Total runtime 10329 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ResAllocation-PT-R050C002

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 182
TRANSITIONS: 102
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.004s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.000s]


----------------------------------------------------------------------
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: 572
MODEL NAME: /home/mcc/execution/412/model
182 places, 102 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.
Building monolithic NSF...
FORMULA ResAllocation-PT-R050C002-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-00 CANNOT_COMPUTE
FORMULA ResAllocation-PT-R050C002-CTLFireability-2024-06 CANNOT_COMPUTE
FORMULA ResAllocation-PT-R050C002-CTLFireability-2023-15 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716777257304

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

MEDDLY ERROR: Insufficient memory

Error in allocating array of size 4194304 at unique_table.cc, line 313
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="ResAllocation-PT-R050C002"
export BK_EXAMINATION="CTLFireability"
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 ResAllocation-PT-R050C002, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r311-tall-171662337600874"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R050C002.tgz
mv ResAllocation-PT-R050C002 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;