About the Execution of LTSMin+red for DoubleLock-PT-p1s2
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12282.552 | 310925.00 | 365964.00 | 1063.80 | ?????????????T?? | normal |
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.r488-tall-171631133000594.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)
.......................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is DoubleLock-PT-p1s2, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r488-tall-171631133000594
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.8M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 13:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Apr 12 13:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 3.4M 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 DoubleLock-PT-p1s2-CTLFireability-2024-00
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-01
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-02
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-03
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-04
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-05
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-06
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-07
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-08
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-09
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-10
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2024-11
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2023-12
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2023-13
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2023-14
FORMULA_NAME DoubleLock-PT-p1s2-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717200884211
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p1s2
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 00:14:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 00:14:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 00:14:45] [INFO ] Load time of PNML (sax parser for PT used): 321 ms
[2024-06-01 00:14:45] [INFO ] Transformed 570 places.
[2024-06-01 00:14:45] [INFO ] Transformed 7600 transitions.
[2024-06-01 00:14:45] [INFO ] Parsed PT model containing 570 places and 7600 transitions and 30784 arcs in 450 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 18 ms.
Deduced a syphon composed of 132 places in 20 ms
Reduce places removed 132 places and 256 transitions.
Support contains 155 out of 438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 438/438 places, 7344/7344 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 434 transition count 7344
Applied a total of 4 rules in 93 ms. Remains 434 /438 variables (removed 4) and now considering 7344/7344 (removed 0) transitions.
[2024-06-01 00:14:46] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
// Phase 1: matrix 5003 rows 434 cols
[2024-06-01 00:14:46] [INFO ] Computed 2 invariants in 74 ms
[2024-06-01 00:14:46] [INFO ] Implicit Places using invariants in 521 ms returned []
[2024-06-01 00:14:46] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2024-06-01 00:14:46] [INFO ] Invariant cache hit.
[2024-06-01 00:14:47] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-06-01 00:15:13] [INFO ] Implicit Places using invariants and state equation in 26910 ms returned []
Implicit Place search using SMT with State Equation took 27460 ms to find 0 implicit places.
Running 7342 sub problems to find dead transitions.
[2024-06-01 00:15:13] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2024-06-01 00:15:13] [INFO ] Invariant cache hit.
[2024-06-01 00:15:13] [INFO ] State equation strengthened by 400 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7342 unsolved
SMT process timed out in 59297ms, After SMT, problems are : Problem set: 0 solved, 7342 unsolved
Search for dead transitions found 0 dead transitions in 59425ms
Starting structural reductions in LTL mode, iteration 1 : 434/438 places, 7344/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87044 ms. Remains : 434/438 places, 7344/7344 transitions.
Support contains 155 out of 434 places after structural reductions.
[2024-06-01 00:16:13] [INFO ] Flatten gal took : 392 ms
[2024-06-01 00:16:13] [INFO ] Flatten gal took : 227 ms
[2024-06-01 00:16:14] [INFO ] Input system was already deterministic with 7344 transitions.
Support contains 153 out of 434 places (down from 155) after GAL structural reductions.
RANDOM walk for 40010 steps (343 resets) in 2401 ms. (16 steps per ms) remains 69/106 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 68/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 67/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 66/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (9 resets) in 31 ms. (125 steps per ms) remains 65/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (9 resets) in 29 ms. (133 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (9 resets) in 27 ms. (143 steps per ms) remains 64/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 63/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 62/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (9 resets) in 20 ms. (190 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (8 resets) in 25 ms. (153 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (9 resets) in 12 ms. (307 steps per ms) remains 60/61 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 60/60 properties
[2024-06-01 00:16:15] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2024-06-01 00:16:15] [INFO ] Invariant cache hit.
[2024-06-01 00:16:15] [INFO ] State equation strengthened by 400 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 3/117 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 98/215 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 4914/5129 variables, 215/217 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5129 variables, 311/528 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5129 variables, 0/528 constraints. Problems are: Problem set: 0 solved, 60 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5437/5437 variables, and 747 constraints, problems are : Problem set: 0 solved, 60 unsolved in 5024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 434/434 constraints, ReadFeed: 311/400 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 3/117 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 98/215 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 4914/5129 variables, 215/217 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5129 variables, 311/528 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5129 variables, 5/533 constraints. Problems are: Problem set: 0 solved, 60 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5129/5437 variables, and 533 constraints, problems are : Problem set: 0 solved, 60 unsolved in 5017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 215/434 constraints, ReadFeed: 311/400 constraints, PredecessorRefiner: 5/60 constraints, Known Traps: 0/0 constraints]
After SMT, in 10428ms problems are : Problem set: 0 solved, 60 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 114 out of 434 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Applied a total of 0 rules in 292 ms. Remains 434 /434 variables (removed 0) and now considering 7344/7344 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 298 ms. Remains : 434/434 places, 7344/7344 transitions.
RANDOM walk for 40021 steps (341 resets) in 384 ms. (103 steps per ms) remains 58/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 57/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 56/57 properties
BEST_FIRST walk for 4002 steps (9 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 54/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (10 resets) in 12 ms. (307 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (9 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 87 ms. (45 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 51/51 properties
[2024-06-01 00:16:26] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2024-06-01 00:16:26] [INFO ] Invariant cache hit.
[2024-06-01 00:16:26] [INFO ] State equation strengthened by 400 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (OVERLAPS) 5/108 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (OVERLAPS) 101/209 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (OVERLAPS) 4815/5024 variables, 209/211 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5024 variables, 212/423 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5024 variables, 0/423 constraints. Problems are: Problem set: 0 solved, 51 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp96 is UNSAT
At refinement iteration 8 (OVERLAPS) 413/5437 variables, 225/648 constraints. Problems are: Problem set: 8 solved, 43 unsolved
Problem AtomicPropp60 is UNSAT
SMT process timed out in 45335ms, After SMT, problems are : Problem set: 8 solved, 43 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 75 out of 434 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Applied a total of 0 rules in 185 ms. Remains 434 /434 variables (removed 0) and now considering 7344/7344 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 185 ms. Remains : 434/434 places, 7344/7344 transitions.
RANDOM walk for 40003 steps (346 resets) in 500 ms. (79 steps per ms) remains 40/42 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (9 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (9 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/40 properties
BEST_FIRST walk for 4004 steps (9 resets) in 9 ms. (400 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 38/38 properties
[2024-06-01 00:17:12] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2024-06-01 00:17:12] [INFO ] Invariant cache hit.
[2024-06-01 00:17:12] [INFO ] State equation strengthened by 400 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 1 (OVERLAPS) 10/79 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/79 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 3 (OVERLAPS) 112/191 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/191 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 5 (OVERLAPS) 4673/4864 variables, 191/193 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4864 variables, 70/263 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4864 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 38 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5437/5437 variables, and 506 constraints, problems are : Problem set: 0 solved, 38 unsolved in 75028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 434/434 constraints, ReadFeed: 70/400 constraints, PredecessorRefiner: 38/38 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 38 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 1 (OVERLAPS) 10/79 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/79 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 3 (OVERLAPS) 112/191 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/191 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 5 (OVERLAPS) 4673/4864 variables, 191/193 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4864 variables, 70/263 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4864 variables, 1/264 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4864 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 38 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5437/5437 variables, and 507 constraints, problems are : Problem set: 0 solved, 38 unsolved in 75018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 434/434 constraints, ReadFeed: 70/400 constraints, PredecessorRefiner: 1/38 constraints, Known Traps: 0/0 constraints]
After SMT, in 150259ms problems are : Problem set: 0 solved, 38 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 69 out of 434 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Applied a total of 0 rules in 162 ms. Remains 434 /434 variables (removed 0) and now considering 7344/7344 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 162 ms. Remains : 434/434 places, 7344/7344 transitions.
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
FORMULA DoubleLock-PT-p1s2-CTLFireability-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 00:19:43] [INFO ] Flatten gal took : 163 ms
[2024-06-01 00:19:43] [INFO ] Flatten gal took : 205 ms
[2024-06-01 00:19:43] [INFO ] Input system was already deterministic with 7344 transitions.
Support contains 138 out of 434 places (down from 139) after GAL structural reductions.
Computed a total of 10 stabilizing places and 2176 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 131 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:44] [INFO ] Flatten gal took : 149 ms
[2024-06-01 00:19:44] [INFO ] Flatten gal took : 162 ms
[2024-06-01 00:19:44] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 130 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:45] [INFO ] Flatten gal took : 141 ms
[2024-06-01 00:19:45] [INFO ] Flatten gal took : 158 ms
[2024-06-01 00:19:45] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 32 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:45] [INFO ] Flatten gal took : 137 ms
[2024-06-01 00:19:45] [INFO ] Flatten gal took : 153 ms
[2024-06-01 00:19:46] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 32 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:46] [INFO ] Flatten gal took : 143 ms
[2024-06-01 00:19:46] [INFO ] Flatten gal took : 166 ms
[2024-06-01 00:19:46] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 30 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:47] [INFO ] Flatten gal took : 140 ms
[2024-06-01 00:19:47] [INFO ] Flatten gal took : 154 ms
[2024-06-01 00:19:47] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 315 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 315 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:47] [INFO ] Flatten gal took : 144 ms
[2024-06-01 00:19:48] [INFO ] Flatten gal took : 162 ms
[2024-06-01 00:19:48] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 32 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:48] [INFO ] Flatten gal took : 138 ms
[2024-06-01 00:19:48] [INFO ] Flatten gal took : 161 ms
[2024-06-01 00:19:49] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Applied a total of 0 rules in 16 ms. Remains 434 /434 variables (removed 0) and now considering 7344/7344 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 434/434 places, 7344/7344 transitions.
[2024-06-01 00:19:49] [INFO ] Flatten gal took : 139 ms
[2024-06-01 00:19:49] [INFO ] Flatten gal took : 155 ms
[2024-06-01 00:19:49] [INFO ] Input system was already deterministic with 7344 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 28 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:49] [INFO ] Flatten gal took : 134 ms
[2024-06-01 00:19:50] [INFO ] Flatten gal took : 154 ms
[2024-06-01 00:19:50] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 31 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:50] [INFO ] Flatten gal took : 137 ms
[2024-06-01 00:19:50] [INFO ] Flatten gal took : 156 ms
[2024-06-01 00:19:51] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Applied a total of 0 rules in 17 ms. Remains 434 /434 variables (removed 0) and now considering 7344/7344 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 434/434 places, 7344/7344 transitions.
[2024-06-01 00:19:51] [INFO ] Flatten gal took : 141 ms
[2024-06-01 00:19:51] [INFO ] Flatten gal took : 162 ms
[2024-06-01 00:19:51] [INFO ] Input system was already deterministic with 7344 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Applied a total of 0 rules in 18 ms. Remains 434 /434 variables (removed 0) and now considering 7344/7344 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 434/434 places, 7344/7344 transitions.
[2024-06-01 00:19:51] [INFO ] Flatten gal took : 142 ms
[2024-06-01 00:19:52] [INFO ] Flatten gal took : 159 ms
[2024-06-01 00:19:52] [INFO ] Input system was already deterministic with 7344 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 33 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:52] [INFO ] Flatten gal took : 142 ms
[2024-06-01 00:19:52] [INFO ] Flatten gal took : 164 ms
[2024-06-01 00:19:52] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 32 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:53] [INFO ] Flatten gal took : 135 ms
[2024-06-01 00:19:53] [INFO ] Flatten gal took : 154 ms
[2024-06-01 00:19:53] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 434/434 places, 7344/7344 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 433 transition count 7216
Applied a total of 2 rules in 31 ms. Remains 433 /434 variables (removed 1) and now considering 7216/7344 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 433/434 places, 7216/7344 transitions.
[2024-06-01 00:19:53] [INFO ] Flatten gal took : 147 ms
[2024-06-01 00:19:54] [INFO ] Flatten gal took : 166 ms
[2024-06-01 00:19:54] [INFO ] Input system was already deterministic with 7216 transitions.
[2024-06-01 00:19:54] [INFO ] Flatten gal took : 159 ms
[2024-06-01 00:19:54] [INFO ] Flatten gal took : 167 ms
[2024-06-01 00:19:54] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-06-01 00:19:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 434 places, 7344 transitions and 29248 arcs took 28 ms.
Total runtime 309441 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-00
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-01
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-02
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-03
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-04
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-05
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-06
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-07
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-08
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-09
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-10
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2024-11
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2023-12
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2023-14
Could not compute solution for formula : DoubleLock-PT-p1s2-CTLFireability-2023-15
BK_STOP 1717201195136
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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
mcc2024
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/544/ctl_0_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/544/ctl_1_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/544/ctl_2_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/544/ctl_3_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/544/ctl_4_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/544/ctl_5_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/544/ctl_6_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/544/ctl_7_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/544/ctl_8_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/544/ctl_9_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/544/ctl_10_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/544/ctl_11_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/544/ctl_12_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/544/ctl_13_
ctl formula name DoubleLock-PT-p1s2-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/544/ctl_14_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DoubleLock-PT-p1s2"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is DoubleLock-PT-p1s2, 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 r488-tall-171631133000594"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p1s2.tgz
mv DoubleLock-PT-p1s2 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 '
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 ;