About the Execution of LTSMin+red for Philosophers-PT-000200
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 905.699 | 54139.00 | 98289.00 | 230.00 | ??????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.r512-smll-171654407800521.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 Philosophers-PT-000200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r512-smll-171654407800521
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.8M
-rw-r--r-- 1 mcc users 168K Apr 13 10:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 945K Apr 13 10:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 101K Apr 13 10:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 641K Apr 13 10:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 72K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 284K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 71K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 342K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 227K Apr 13 10:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.3M Apr 13 10:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 301K Apr 13 10:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.0M Apr 13 10:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 55K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 445K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-00
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-01
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-02
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-03
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-04
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-05
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-06
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-07
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-08
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-09
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-10
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-11
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-12
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-13
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-14
FORMULA_NAME Philosophers-PT-000200-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717349305301
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-000200
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 17:28:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 17:28:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 17:28:27] [INFO ] Load time of PNML (sax parser for PT used): 233 ms
[2024-06-02 17:28:27] [INFO ] Transformed 1000 places.
[2024-06-02 17:28:27] [INFO ] Transformed 1000 transitions.
[2024-06-02 17:28:27] [INFO ] Found NUPN structural information;
[2024-06-02 17:28:27] [INFO ] Parsed PT model containing 1000 places and 1000 transitions and 3200 arcs in 411 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 89 ms.
Support contains 1000 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 27 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
// Phase 1: matrix 1000 rows 1000 cols
[2024-06-02 17:28:27] [INFO ] Computed 400 invariants in 39 ms
[2024-06-02 17:28:28] [INFO ] Implicit Places using invariants in 897 ms returned []
[2024-06-02 17:28:28] [INFO ] Invariant cache hit.
[2024-06-02 17:28:29] [INFO ] Implicit Places using invariants and state equation in 998 ms returned []
Implicit Place search using SMT with State Equation took 1943 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-06-02 17:28:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 800/800 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/800 variables, 200/1000 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/800 variables, 0/1000 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 0.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 0.0)
(s15 1.0)
(s16 0.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 1.0)
(s22 0.0)
(s23 1.0)
(s24 0.0)
(s25 0.0)
(s26 1.0)
(s27 0.0)
(s28 0.0)
(s29 1.0)
(s30 0.0)
(s31 1.0)
(s32 0.0)
(s33 1.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 0.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 0.0)
(s42 1.0)
(s43 0.0)
(s44 1.0)
(s45 1.0)
(s46 0.0)
(s47 1.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 1.0)
(s52 0.0)
(s53 0.0)
(s54 1.0)
(s55 0.0)
(s56 1.0)
(s57 0.0)
(s58 1.0)
(s59 0.0)
(s60 1.0)
(s61 1.0)
(s62 0.0)
(s63 1.0)
(s64 0.0)
(s65 1.0)
(s66 0.0)
(s67 1.0)
(s68 0.0)
(s69 0.0)
(s70 1.0)
(s71 0.0)
(s72 1.0)
(s73 1.0)
(s74 0.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 0.0)
(s79 1.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 1.0)
(s84 0.0)
(s85 0.0)
(s86 1.0)
(s87 0.0)
(s88 1.0)
(s89 0.0)
(s90 1.0)
(s91 0.0)
(s92 1.0)
(s93 1.0)
(s94 0.0)
(s95 1.0)
(s96 0.0)
(s97 1.0)
(s98 0.0)
(s99 1.0)
(s100 0.0)
(s101 0.0)
(s102 1.0)
(s103 0.0)
(s104 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 200/1000 variables, 200/1200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 30348ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 30395ms
Finished structural reductions in LTL mode , in 1 iterations and 32403 ms. Remains : 1000/1000 places, 1000/1000 transitions.
Support contains 1000 out of 1000 places after structural reductions.
[2024-06-02 17:29:00] [INFO ] Flatten gal took : 154 ms
[2024-06-02 17:29:00] [INFO ] Flatten gal took : 95 ms
[2024-06-02 17:29:01] [INFO ] Input system was already deterministic with 1000 transitions.
RANDOM walk for 40000 steps (8 resets) in 6798 ms. (5 steps per ms) remains 6/82 properties
BEST_FIRST walk for 40004 steps (8 resets) in 810 ms. (49 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 647 ms. (61 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 666 ms. (59 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 588 ms. (67 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 552 ms. (72 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1208 ms. (33 steps per ms) remains 6/6 properties
[2024-06-02 17:29:04] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/600 variables, 600/600 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/600 variables, 0/600 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem AtomicPropp32 is UNSAT
At refinement iteration 2 (OVERLAPS) 400/1000 variables, 400/1000 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1000 variables, 400/1400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1000 variables, 0/1400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1000/2000 variables, 1000/2400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2000 variables, 0/2400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/2000 variables, 0/2400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2000/2000 variables, and 2400 constraints, problems are : Problem set: 1 solved, 5 unsolved in 1643 ms.
Refiners :[Domain max(s): 1000/1000 constraints, Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 1000/1000 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/200 variables, 200/200 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/200 variables, 0/200 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 800/1000 variables, 400/600 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1000 variables, 800/1400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1000 variables, 0/1400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1000/2000 variables, 1000/2400 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2000/2000 variables, and 2405 constraints, problems are : Problem set: 1 solved, 5 unsolved in 5011 ms.
Refiners :[Domain max(s): 1000/1000 constraints, Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 1000/1000 constraints, PredecessorRefiner: 5/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 7201ms problems are : Problem set: 1 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 200 out of 1000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Free-agglomeration rule (complex) applied 400 times.
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 1000 transition count 600
Reduce places removed 400 places and 0 transitions.
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 200 transitions.
Iterating post reduction 0 with 600 rules applied. Total rules applied 1000 place count 600 transition count 400
Applied a total of 1000 rules in 289 ms. Remains 600 /1000 variables (removed 400) and now considering 400/1000 (removed 600) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 289 ms. Remains : 600/1000 places, 400/1000 transitions.
RANDOM walk for 40000 steps (8 resets) in 1768 ms. (22 steps per ms) remains 1/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 613 ms. (65 steps per ms) remains 1/1 properties
// Phase 1: matrix 400 rows 600 cols
[2024-06-02 17:29:12] [INFO ] Computed 400 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/200 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/200 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 400/600 variables, 400/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/600 variables, 400/1000 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/600 variables, 0/1000 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 400/1000 variables, 600/1600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1000 variables, 0/1600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/1000 variables, 0/1600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1000/1000 variables, and 1600 constraints, problems are : Problem set: 0 solved, 1 unsolved in 526 ms.
Refiners :[Domain max(s): 600/600 constraints, Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 600/600 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/200 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/200 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 400/600 variables, 400/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/600 variables, 400/1000 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/600 variables, 0/1000 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 400/1000 variables, 600/1600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1000 variables, 1/1601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1000 variables, 0/1601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/1000 variables, 0/1601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1000/1000 variables, and 1601 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1664 ms.
Refiners :[Domain max(s): 600/600 constraints, Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 600/600 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 2239ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 125 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=25 )
Parikh walk visited 1 properties in 14 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-06-02 17:29:14] [INFO ] Flatten gal took : 65 ms
[2024-06-02 17:29:15] [INFO ] Flatten gal took : 71 ms
[2024-06-02 17:29:15] [INFO ] Input system was already deterministic with 1000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 29 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:15] [INFO ] Flatten gal took : 45 ms
[2024-06-02 17:29:15] [INFO ] Flatten gal took : 48 ms
[2024-06-02 17:29:15] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 4 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:15] [INFO ] Flatten gal took : 39 ms
[2024-06-02 17:29:15] [INFO ] Flatten gal took : 42 ms
[2024-06-02 17:29:15] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 5 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:15] [INFO ] Flatten gal took : 39 ms
[2024-06-02 17:29:15] [INFO ] Flatten gal took : 42 ms
[2024-06-02 17:29:16] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 5 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 37 ms
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 41 ms
[2024-06-02 17:29:16] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 29 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 36 ms
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 34 ms
[2024-06-02 17:29:16] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 8 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 31 ms
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 34 ms
[2024-06-02 17:29:16] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 44 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 31 ms
[2024-06-02 17:29:16] [INFO ] Flatten gal took : 34 ms
[2024-06-02 17:29:16] [INFO ] Input system was already deterministic with 1000 transitions.
RANDOM walk for 1115 steps (0 resets) in 316 ms. (3 steps per ms) remains 0/1 properties
FORMULA Philosophers-PT-000200-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 7 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 30 ms
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 33 ms
[2024-06-02 17:29:17] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 272 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 273 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 27 ms
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 30 ms
[2024-06-02 17:29:17] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 16 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 27 ms
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 29 ms
[2024-06-02 17:29:17] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 17 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 26 ms
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 28 ms
[2024-06-02 17:29:17] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 17 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 25 ms
[2024-06-02 17:29:17] [INFO ] Flatten gal took : 28 ms
[2024-06-02 17:29:18] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Performed 199 Post agglomeration using F-continuation condition.Transition count delta: 199
Deduced a syphon composed of 199 places in 0 ms
Reduce places removed 199 places and 0 transitions.
Iterating global reduction 0 with 398 rules applied. Total rules applied 398 place count 801 transition count 801
Applied a total of 398 rules in 116 ms. Remains 801 /1000 variables (removed 199) and now considering 801/1000 (removed 199) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 117 ms. Remains : 801/1000 places, 801/1000 transitions.
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 23 ms
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 31 ms
[2024-06-02 17:29:18] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 16 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 36 ms
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 39 ms
[2024-06-02 17:29:18] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 16 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 34 ms
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 27 ms
[2024-06-02 17:29:18] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 16 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 24 ms
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 27 ms
[2024-06-02 17:29:18] [INFO ] Input system was already deterministic with 1000 transitions.
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 31 ms
[2024-06-02 17:29:18] [INFO ] Flatten gal took : 33 ms
[2024-06-02 17:29:18] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 16 ms.
[2024-06-02 17:29:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1000 places, 1000 transitions and 3200 arcs took 12 ms.
Total runtime 51981 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 : Philosophers-PT-000200-CTLCardinality-2024-00
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-01
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-02
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-03
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-04
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-05
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-07
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-08
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-09
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-10
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-11
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-12
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-13
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-14
Could not compute solution for formula : Philosophers-PT-000200-CTLCardinality-2024-15
BK_STOP 1717349359440
--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 Philosophers-PT-000200-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/532/ctl_0_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/532/ctl_1_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/532/ctl_2_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/532/ctl_3_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/532/ctl_4_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/532/ctl_5_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/532/ctl_6_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/532/ctl_7_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/532/ctl_8_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/532/ctl_9_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/532/ctl_10_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-12
ctl formula formula --ctl=/tmp/532/ctl_11_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-13
ctl formula formula --ctl=/tmp/532/ctl_12_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-14
ctl formula formula --ctl=/tmp/532/ctl_13_
ctl formula name Philosophers-PT-000200-CTLCardinality-2024-15
ctl formula formula --ctl=/tmp/532/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="Philosophers-PT-000200"
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 Philosophers-PT-000200, 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 r512-smll-171654407800521"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000200.tgz
mv Philosophers-PT-000200 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 ;