About the Execution of LTSMin+red for CSRepetitions-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1266.455 | 69416.00 | 99707.00 | 296.60 | FFF?F?????????F? | 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.r476-tall-171620505500257.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is CSRepetitions-PT-07, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620505500257
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.8M
-rw-r--r-- 1 mcc users 136K Apr 12 09:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 511K Apr 12 09:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 138K Apr 12 09:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 574K Apr 12 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 67K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 169K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 120K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 368K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 491K Apr 12 10:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.8M Apr 12 10:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 392K Apr 12 10:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.6M Apr 12 10:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 30K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 424K 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 CSRepetitions-PT-07-CTLCardinality-2024-00
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-01
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-02
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-03
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-04
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-05
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-06
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-07
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-08
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-09
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-10
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-11
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-12
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-13
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-14
FORMULA_NAME CSRepetitions-PT-07-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717202538182
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-PT-07
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 00:42:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 00:42:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 00:42:19] [INFO ] Load time of PNML (sax parser for PT used): 129 ms
[2024-06-01 00:42:19] [INFO ] Transformed 498 places.
[2024-06-01 00:42:19] [INFO ] Transformed 833 transitions.
[2024-06-01 00:42:19] [INFO ] Parsed PT model containing 498 places and 833 transitions and 3087 arcs in 231 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 81 ms.
Support contains 498 out of 498 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 15 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
// Phase 1: matrix 833 rows 498 cols
[2024-06-01 00:42:19] [INFO ] Computed 56 invariants in 48 ms
[2024-06-01 00:42:20] [INFO ] Implicit Places using invariants in 420 ms returned []
[2024-06-01 00:42:20] [INFO ] Invariant cache hit.
[2024-06-01 00:42:20] [INFO ] State equation strengthened by 49 read => feed constraints.
[2024-06-01 00:42:20] [INFO ] Implicit Places using invariants and state equation in 560 ms returned []
Implicit Place search using SMT with State Equation took 1052 ms to find 0 implicit places.
Running 784 sub problems to find dead transitions.
[2024-06-01 00:42:20] [INFO ] Invariant cache hit.
[2024-06-01 00:42:20] [INFO ] State equation strengthened by 49 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/449 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/449 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 2 (OVERLAPS) 49/498 variables, 49/56 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 4 (OVERLAPS) 833/1331 variables, 498/554 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 49/603 constraints. Problems are: Problem set: 0 solved, 784 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 Real declared 1331/1331 variables, and 603 constraints, problems are : Problem set: 0 solved, 784 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 498/498 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 784/784 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 784 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/449 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/449 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 2 (OVERLAPS) 49/498 variables, 49/56 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 4 (OVERLAPS) 833/1331 variables, 498/554 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 49/603 constraints. Problems are: Problem set: 0 solved, 784 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1331 variables, 784/1387 constraints. Problems are: Problem set: 0 solved, 784 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 1387 constraints, problems are : Problem set: 0 solved, 784 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 498/498 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 784/784 constraints, Known Traps: 0/0 constraints]
After SMT, in 61187ms problems are : Problem set: 0 solved, 784 unsolved
Search for dead transitions found 0 dead transitions in 61323ms
Finished structural reductions in LTL mode , in 1 iterations and 62415 ms. Remains : 498/498 places, 833/833 transitions.
Support contains 498 out of 498 places after structural reductions.
[2024-06-01 00:43:22] [INFO ] Flatten gal took : 90 ms
[2024-06-01 00:43:22] [INFO ] Flatten gal took : 56 ms
[2024-06-01 00:43:22] [INFO ] Input system was already deterministic with 833 transitions.
RANDOM walk for 40001 steps (386 resets) in 3619 ms. (11 steps per ms) remains 45/83 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 45/45 properties
[2024-06-01 00:43:24] [INFO ] Invariant cache hit.
[2024-06-01 00:43:24] [INFO ] State equation strengthened by 49 read => feed constraints.
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp80 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/492 variables, 50/50 constraints. Problems are: Problem set: 16 solved, 29 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/492 variables, 0/50 constraints. Problems are: Problem set: 16 solved, 29 unsolved
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp82 is UNSAT
At refinement iteration 2 (OVERLAPS) 6/498 variables, 6/56 constraints. Problems are: Problem set: 34 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/56 constraints. Problems are: Problem set: 34 solved, 11 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp29 is UNSAT
At refinement iteration 4 (OVERLAPS) 833/1331 variables, 498/554 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 49/603 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1331 variables, 0/603 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/1331 variables, 0/603 constraints. Problems are: Problem set: 44 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1331/1331 variables, and 603 constraints, problems are : Problem set: 44 solved, 1 unsolved in 813 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 498/498 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 44 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 145/150 variables, 3/3 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/150 variables, 0/3 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 294/444 variables, 150/153 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/444 variables, 0/153 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 687/1131 variables, 148/301 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1131 variables, 49/350 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1131 variables, 49/399 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1131 variables, 1/400 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1131 variables, 0/400 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 200/1331 variables, 200/600 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1331 variables, 4/604 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1331 variables, 0/604 constraints. Problems are: Problem set: 44 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/1331 variables, 0/604 constraints. Problems are: Problem set: 44 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 604 constraints, problems are : Problem set: 44 solved, 1 unsolved in 357 ms.
Refiners :[Positive P Invariants (semi-flows): 56/56 constraints, State Equation: 498/498 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 1/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1614ms problems are : Problem set: 44 solved, 1 unsolved
Finished Parikh walk after 33 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=16 )
Parikh walk visited 1 properties in 10 ms.
Successfully simplified 44 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 4 formulas.
FORMULA CSRepetitions-PT-07-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-07-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-07-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-07-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 00:43:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-01 00:43:25] [INFO ] Flatten gal took : 41 ms
FORMULA CSRepetitions-PT-07-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 00:43:25] [INFO ] Flatten gal took : 43 ms
[2024-06-01 00:43:25] [INFO ] Input system was already deterministic with 833 transitions.
Support contains 137 out of 498 places (down from 190) after GAL structural reductions.
Computed a total of 0 stabilizing places and 49 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 41 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43 ms. Remains : 498/498 places, 833/833 transitions.
[2024-06-01 00:43:25] [INFO ] Flatten gal took : 34 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 34 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 22 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 498/498 places, 833/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 30 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 31 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 18 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 498/498 places, 833/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 29 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 31 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 12 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 498/498 places, 833/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 26 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 29 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 15 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 498/498 places, 833/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 24 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 26 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 0 with 147 rules applied. Total rules applied 147 place count 400 transition count 784
Discarding 333 places :
Symmetric choice reduction at 0 with 333 rule applications. Total rules 480 place count 67 transition count 451
Iterating global reduction 0 with 333 rules applied. Total rules applied 813 place count 67 transition count 451
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 851 place count 29 transition count 147
Iterating global reduction 0 with 38 rules applied. Total rules applied 889 place count 29 transition count 147
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 927 place count 29 transition count 109
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 945 place count 18 transition count 102
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Graph (trivial) has 22 edges and 18 vertex of which 12 / 18 are part of one of the 1 SCC in 1 ms
Free SCC test removed 11 places
Iterating post reduction 1 with 34 rules applied. Total rules applied 979 place count 7 transition count 69
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Iterating post reduction 2 with 58 rules applied. Total rules applied 1037 place count 7 transition count 11
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 1040 place count 7 transition count 8
Applied a total of 1040 rules in 70 ms. Remains 7 /498 variables (removed 491) and now considering 8/833 (removed 825) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70 ms. Remains : 7/498 places, 8/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 0 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 0 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 0 with 147 rules applied. Total rules applied 147 place count 400 transition count 784
Discarding 331 places :
Symmetric choice reduction at 0 with 331 rule applications. Total rules 478 place count 69 transition count 453
Iterating global reduction 0 with 331 rules applied. Total rules applied 809 place count 69 transition count 453
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 844 place count 34 transition count 173
Iterating global reduction 0 with 35 rules applied. Total rules applied 879 place count 34 transition count 173
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 914 place count 34 transition count 138
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 15 rules applied. Total rules applied 929 place count 25 transition count 132
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Graph (trivial) has 26 edges and 25 vertex of which 14 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 13 places
Iterating post reduction 1 with 29 rules applied. Total rules applied 958 place count 12 transition count 104
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 2 with 80 rules applied. Total rules applied 1038 place count 12 transition count 24
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 3 with 7 rules applied. Total rules applied 1045 place count 12 transition count 17
Applied a total of 1045 rules in 45 ms. Remains 12 /498 variables (removed 486) and now considering 17/833 (removed 816) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 12/498 places, 17/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 1 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 0 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 17 transitions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 16 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 498/498 places, 833/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 25 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 25 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 0 with 138 rules applied. Total rules applied 138 place count 406 transition count 787
Discarding 313 places :
Symmetric choice reduction at 0 with 313 rule applications. Total rules 451 place count 93 transition count 474
Iterating global reduction 0 with 313 rules applied. Total rules applied 764 place count 93 transition count 474
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 800 place count 57 transition count 186
Iterating global reduction 0 with 36 rules applied. Total rules applied 836 place count 57 transition count 186
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 872 place count 57 transition count 150
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 886 place count 50 transition count 143
Applied a total of 886 rules in 90 ms. Remains 50 /498 variables (removed 448) and now considering 143/833 (removed 690) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 90 ms. Remains : 50/498 places, 143/833 transitions.
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 3 ms
[2024-06-01 00:43:26] [INFO ] Flatten gal took : 4 ms
[2024-06-01 00:43:26] [INFO ] Input system was already deterministic with 143 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 0 with 144 rules applied. Total rules applied 144 place count 402 transition count 785
Discarding 320 places :
Symmetric choice reduction at 0 with 320 rule applications. Total rules 464 place count 82 transition count 465
Iterating global reduction 0 with 320 rules applied. Total rules applied 784 place count 82 transition count 465
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 814 place count 52 transition count 225
Iterating global reduction 0 with 30 rules applied. Total rules applied 844 place count 52 transition count 225
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 874 place count 52 transition count 195
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 886 place count 46 transition count 189
Applied a total of 886 rules in 91 ms. Remains 46 /498 variables (removed 452) and now considering 189/833 (removed 644) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 91 ms. Remains : 46/498 places, 189/833 transitions.
[2024-06-01 00:43:27] [INFO ] Flatten gal took : 3 ms
[2024-06-01 00:43:27] [INFO ] Flatten gal took : 3 ms
[2024-06-01 00:43:27] [INFO ] Input system was already deterministic with 189 transitions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 833/833 transitions.
Applied a total of 0 rules in 10 ms. Remains 498 /498 variables (removed 0) and now considering 833/833 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 498/498 places, 833/833 transitions.
[2024-06-01 00:43:27] [INFO ] Flatten gal took : 24 ms
[2024-06-01 00:43:27] [INFO ] Flatten gal took : 26 ms
[2024-06-01 00:43:27] [INFO ] Input system was already deterministic with 833 transitions.
[2024-06-01 00:43:27] [INFO ] Flatten gal took : 25 ms
[2024-06-01 00:43:27] [INFO ] Flatten gal took : 25 ms
[2024-06-01 00:43:27] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-06-01 00:43:27] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 498 places, 833 transitions and 3087 arcs took 7 ms.
Total runtime 67952 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 : CSRepetitions-PT-07-CTLCardinality-2024-03
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-05
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-06
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-07
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-08
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-09
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-10
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-11
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-12
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-13
Could not compute solution for formula : CSRepetitions-PT-07-CTLCardinality-2024-15
BK_STOP 1717202607598
--------------------
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
mcc2024
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/531/ctl_0_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/531/ctl_1_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/531/ctl_2_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/531/ctl_3_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/531/ctl_4_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/531/ctl_5_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/531/ctl_6_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/531/ctl_7_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-12
ctl formula formula --ctl=/tmp/531/ctl_8_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-13
ctl formula formula --ctl=/tmp/531/ctl_9_
ctl formula name CSRepetitions-PT-07-CTLCardinality-2024-15
ctl formula formula --ctl=/tmp/531/ctl_10_
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="CSRepetitions-PT-07"
export BK_EXAMINATION="CTLCardinality"
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 CSRepetitions-PT-07, 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 r476-tall-171620505500257"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-07.tgz
mv CSRepetitions-PT-07 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 '
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 ;