About the Execution of LTSMin+red for Szymanski-PT-b02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14686.680 | 617044.00 | 766790.00 | 1571.10 | ?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.r536-tall-171690533300858.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 Szymanski-PT-b02, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690533300858
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.0M
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Apr 11 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 11 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Apr 11 15:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 11 15:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.7M 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 Szymanski-PT-b02-CTLFireability-2024-00
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-01
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-02
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-03
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-04
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-05
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-06
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-07
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-08
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-09
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-10
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2024-11
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2023-12
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2023-13
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2023-14
FORMULA_NAME Szymanski-PT-b02-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717281366157
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-b02
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 22:36:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 22:36:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 22:36:07] [INFO ] Load time of PNML (sax parser for PT used): 320 ms
[2024-06-01 22:36:07] [INFO ] Transformed 568 places.
[2024-06-01 22:36:07] [INFO ] Transformed 8320 transitions.
[2024-06-01 22:36:07] [INFO ] Parsed PT model containing 568 places and 8320 transitions and 33408 arcs in 455 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Deduced a syphon composed of 260 places in 19 ms
Reduce places removed 260 places and 256 transitions.
Support contains 121 out of 308 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 8064/8064 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 306 transition count 8064
Applied a total of 2 rules in 126 ms. Remains 306 /308 variables (removed 2) and now considering 8064/8064 (removed 0) transitions.
[2024-06-01 22:36:08] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 306 cols
[2024-06-01 22:36:08] [INFO ] Computed 1 invariants in 63 ms
[2024-06-01 22:36:08] [INFO ] Implicit Places using invariants in 446 ms returned []
[2024-06-01 22:36:08] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2024-06-01 22:36:08] [INFO ] Invariant cache hit.
[2024-06-01 22:36:09] [INFO ] State equation strengthened by 147 read => feed constraints.
[2024-06-01 22:36:36] [INFO ] Implicit Places using invariants and state equation in 28257 ms returned []
Implicit Place search using SMT with State Equation took 28735 ms to find 0 implicit places.
Running 8062 sub problems to find dead transitions.
[2024-06-01 22:36:37] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2024-06-01 22:36:37] [INFO ] Invariant cache hit.
[2024-06-01 22:36:37] [INFO ] State equation strengthened by 147 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30182 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 8062/8062 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8062 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30095 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/8062 constraints, Known Traps: 0/0 constraints]
After SMT, in 88602ms problems are : Problem set: 0 solved, 8062 unsolved
Search for dead transitions found 0 dead transitions in 88776ms
Starting structural reductions in LTL mode, iteration 1 : 306/308 places, 8064/8064 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 117697 ms. Remains : 306/308 places, 8064/8064 transitions.
Support contains 121 out of 306 places after structural reductions.
[2024-06-01 22:38:06] [INFO ] Flatten gal took : 597 ms
[2024-06-01 22:38:06] [INFO ] Flatten gal took : 325 ms
[2024-06-01 22:38:07] [INFO ] Input system was already deterministic with 8064 transitions.
RANDOM walk for 40001 steps (8 resets) in 1953 ms. (20 steps per ms) remains 76/82 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 72/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4003 steps (8 resets) in 57 ms. (69 steps per ms) remains 71/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 67/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 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 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 65/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 64/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/64 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 62/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 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 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 61/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (9 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 61/61 properties
[2024-06-01 22:38:08] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2024-06-01 22:38:08] [INFO ] Invariant cache hit.
[2024-06-01 22:38:08] [INFO ] State equation strengthened by 147 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, 61 unsolved
At refinement iteration 1 (OVERLAPS) 203/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp62 is UNSAT
At refinement iteration 3 (OVERLAPS) 2733/3039 variables, 306/307 constraints. Problems are: Problem set: 6 solved, 55 unsolved
SMT process timed out in 5355ms, After SMT, problems are : Problem set: 6 solved, 55 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 89 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 69 transitions
Reduce isomorphic transitions removed 69 transitions.
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 306 transition count 7995
Applied a total of 69 rules in 369 ms. Remains 306 /306 variables (removed 0) and now considering 7995/8064 (removed 69) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 371 ms. Remains : 306/306 places, 7995/8064 transitions.
RANDOM walk for 40002 steps (8 resets) in 563 ms. (70 steps per ms) remains 54/55 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (9 resets) in 19 ms. (200 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (8 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 50/50 properties
Interrupted probabilistic random walk after 104994 steps, run timeout after 3001 ms. (steps per millisecond=34 ) properties seen :1 out of 50
Probabilistic random walk after 104994 steps, saw 39678 distinct states, run finished after 3006 ms. (steps per millisecond=34 ) properties seen :1
[2024-06-01 22:38:18] [INFO ] Flow matrix only has 2664 transitions (discarded 5331 similar events)
// Phase 1: matrix 2664 rows 306 cols
[2024-06-01 22:38:18] [INFO ] Computed 1 invariants in 28 ms
[2024-06-01 22:38:18] [INFO ] State equation strengthened by 147 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/80 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 49 unsolved
At refinement iteration 1 (OVERLAPS) 226/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 49 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 49 unsolved
Problem AtomicPropp77 is UNSAT
At refinement iteration 3 (OVERLAPS) 2664/2970 variables, 306/307 constraints. Problems are: Problem set: 1 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2970 variables, 147/454 constraints. Problems are: Problem set: 1 solved, 48 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2970/2970 variables, and 454 constraints, problems are : Problem set: 1 solved, 48 unsolved in 45025 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 49/49 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 48 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 230/306 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 2664/2970 variables, 306/307 constraints. Problems are: Problem set: 1 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2970 variables, 147/454 constraints. Problems are: Problem set: 1 solved, 48 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2970/2970 variables, and 502 constraints, problems are : Problem set: 1 solved, 48 unsolved in 45065 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 48/49 constraints, Known Traps: 0/0 constraints]
After SMT, in 90326ms problems are : Problem set: 1 solved, 48 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 76 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 7995/7995 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 306 transition count 7988
Applied a total of 7 rules in 217 ms. Remains 306 /306 variables (removed 0) and now considering 7988/7995 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 217 ms. Remains : 306/306 places, 7988/7995 transitions.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2024-06-01 22:39:48] [INFO ] Flatten gal took : 190 ms
[2024-06-01 22:39:49] [INFO ] Flatten gal took : 201 ms
[2024-06-01 22:39:49] [INFO ] Input system was already deterministic with 8064 transitions.
Computed a total of 12 stabilizing places and 2432 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Applied a total of 0 rules in 135 ms. Remains 306 /306 variables (removed 0) and now considering 8064/8064 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 136 ms. Remains : 306/306 places, 8064/8064 transitions.
[2024-06-01 22:39:49] [INFO ] Flatten gal took : 170 ms
[2024-06-01 22:39:50] [INFO ] Flatten gal took : 193 ms
[2024-06-01 22:39:50] [INFO ] Input system was already deterministic with 8064 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 418 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 418 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:39:51] [INFO ] Flatten gal took : 167 ms
[2024-06-01 22:39:51] [INFO ] Flatten gal took : 187 ms
[2024-06-01 22:39:51] [INFO ] Input system was already deterministic with 7936 transitions.
RANDOM walk for 40002 steps (8 resets) in 153 ms. (259 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 58 ms. (678 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 164935 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :0 out of 1
Probabilistic random walk after 164935 steps, saw 55357 distinct states, run finished after 3001 ms. (steps per millisecond=54 ) properties seen :0
[2024-06-01 22:39:54] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
// Phase 1: matrix 2732 rows 305 cols
[2024-06-01 22:39:54] [INFO ] Computed 1 invariants in 29 ms
[2024-06-01 22:39:54] [INFO ] State equation strengthened by 147 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 303/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/305 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2732/3037 variables, 305/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3037 variables, 147/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3037 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/3037 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3037/3037 variables, and 453 constraints, problems are : Problem set: 0 solved, 1 unsolved in 837 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 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) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 303/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/305 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2732/3037 variables, 305/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3037/3037 variables, and 453 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1567 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 2463ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7936/7936 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 0 with 127 rules applied. Total rules applied 127 place count 305 transition count 7809
Applied a total of 127 rules in 204 ms. Remains 305 /305 variables (removed 0) and now considering 7809/7936 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 305/305 places, 7809/7936 transitions.
RANDOM walk for 4000002 steps (8 resets) in 13079 ms. (305 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000002 steps (8 resets) in 5197 ms. (769 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 813597 steps, run visited all 1 properties in 14258 ms. (steps per millisecond=57 )
Probabilistic random walk after 813597 steps, saw 174239 distinct states, run finished after 14263 ms. (steps per millisecond=57 ) properties seen :1
FORMULA Szymanski-PT-b02-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 54 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:17] [INFO ] Flatten gal took : 185 ms
[2024-06-01 22:40:17] [INFO ] Flatten gal took : 193 ms
[2024-06-01 22:40:17] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 46 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:17] [INFO ] Flatten gal took : 160 ms
[2024-06-01 22:40:18] [INFO ] Flatten gal took : 180 ms
[2024-06-01 22:40:18] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 45 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:18] [INFO ] Flatten gal took : 156 ms
[2024-06-01 22:40:18] [INFO ] Flatten gal took : 179 ms
[2024-06-01 22:40:19] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 51 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:19] [INFO ] Flatten gal took : 161 ms
[2024-06-01 22:40:19] [INFO ] Flatten gal took : 193 ms
[2024-06-01 22:40:19] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 46 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:20] [INFO ] Flatten gal took : 153 ms
[2024-06-01 22:40:20] [INFO ] Flatten gal took : 174 ms
[2024-06-01 22:40:20] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 50 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:20] [INFO ] Flatten gal took : 158 ms
[2024-06-01 22:40:21] [INFO ] Flatten gal took : 178 ms
[2024-06-01 22:40:21] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Applied a total of 0 rules in 25 ms. Remains 306 /306 variables (removed 0) and now considering 8064/8064 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 306/306 places, 8064/8064 transitions.
[2024-06-01 22:40:21] [INFO ] Flatten gal took : 158 ms
[2024-06-01 22:40:21] [INFO ] Flatten gal took : 178 ms
[2024-06-01 22:40:22] [INFO ] Input system was already deterministic with 8064 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 240 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 240 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:22] [INFO ] Flatten gal took : 165 ms
[2024-06-01 22:40:22] [INFO ] Flatten gal took : 190 ms
[2024-06-01 22:40:23] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 49 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:23] [INFO ] Flatten gal took : 150 ms
[2024-06-01 22:40:23] [INFO ] Flatten gal took : 173 ms
[2024-06-01 22:40:23] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 46 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:24] [INFO ] Flatten gal took : 156 ms
[2024-06-01 22:40:24] [INFO ] Flatten gal took : 178 ms
[2024-06-01 22:40:24] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 48 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:24] [INFO ] Flatten gal took : 156 ms
[2024-06-01 22:40:25] [INFO ] Flatten gal took : 178 ms
[2024-06-01 22:40:25] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 219 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 220 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:40:25] [INFO ] Flatten gal took : 161 ms
[2024-06-01 22:40:26] [INFO ] Flatten gal took : 185 ms
[2024-06-01 22:40:26] [INFO ] Input system was already deterministic with 7936 transitions.
RANDOM walk for 40002 steps (8 resets) in 252 ms. (158 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (8 resets) in 74 ms. (533 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 163956 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :0 out of 1
Probabilistic random walk after 163956 steps, saw 55072 distinct states, run finished after 3001 ms. (steps per millisecond=54 ) properties seen :0
[2024-06-01 22:40:29] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2024-06-01 22:40:29] [INFO ] Invariant cache hit.
[2024-06-01 22:40:29] [INFO ] State equation strengthened by 147 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 303/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/305 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2732/3037 variables, 305/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3037 variables, 147/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3037 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/3037 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3037/3037 variables, and 453 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1016 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 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) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 303/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/305 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2732/3037 variables, 305/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3037/3037 variables, and 453 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1609 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 2656ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7936/7936 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 0 with 127 rules applied. Total rules applied 127 place count 305 transition count 7809
Applied a total of 127 rules in 217 ms. Remains 305 /305 variables (removed 0) and now considering 7809/7936 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 217 ms. Remains : 305/305 places, 7809/7936 transitions.
RANDOM walk for 4000002 steps (8 resets) in 12179 ms. (328 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000002 steps (8 resets) in 4709 ms. (849 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 701299 steps, run timeout after 12001 ms. (steps per millisecond=58 ) properties seen :0 out of 1
Probabilistic random walk after 701299 steps, saw 152478 distinct states, run finished after 12001 ms. (steps per millisecond=58 ) properties seen :0
[2024-06-01 22:40:48] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
// Phase 1: matrix 2605 rows 305 cols
[2024-06-01 22:40:49] [INFO ] Computed 2 invariants in 15 ms
[2024-06-01 22:40:49] [INFO ] State equation strengthened by 147 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 29/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 274/305 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 22:40:49] [INFO ] Deduced a trap composed of 123 places in 530 ms of which 17 ms to minimize.
[2024-06-01 22:40:50] [INFO ] Deduced a trap composed of 57 places in 489 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2605/2910 variables, 305/309 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2910 variables, 147/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2910 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/2910 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2910/2910 variables, and 456 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2147 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 29/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 274/305 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 22:40:51] [INFO ] Deduced a trap composed of 45 places in 561 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2605/2910 variables, 305/310 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2910/2910 variables, and 457 constraints, problems are : Problem set: 0 solved, 1 unsolved in 10184 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 3/3 constraints]
After SMT, in 12374ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7809/7809 transitions.
Applied a total of 0 rules in 194 ms. Remains 305 /305 variables (removed 0) and now considering 7809/7809 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 194 ms. Remains : 305/305 places, 7809/7809 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7809/7809 transitions.
Applied a total of 0 rules in 189 ms. Remains 305 /305 variables (removed 0) and now considering 7809/7809 (removed 0) transitions.
[2024-06-01 22:41:01] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
[2024-06-01 22:41:01] [INFO ] Invariant cache hit.
[2024-06-01 22:41:02] [INFO ] Implicit Places using invariants in 461 ms returned []
[2024-06-01 22:41:02] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
[2024-06-01 22:41:02] [INFO ] Invariant cache hit.
[2024-06-01 22:41:02] [INFO ] State equation strengthened by 147 read => feed constraints.
[2024-06-01 22:41:34] [INFO ] Performed 256/305 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2024-06-01 22:42:04] [INFO ] Performed 277/305 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2024-06-01 22:42:24] [INFO ] Implicit Places using invariants and state equation in 82524 ms returned []
Implicit Place search using SMT with State Equation took 82994 ms to find 0 implicit places.
[2024-06-01 22:42:25] [INFO ] Redundant transitions in 904 ms returned []
Running 7807 sub problems to find dead transitions.
[2024-06-01 22:42:25] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
[2024-06-01 22:42:25] [INFO ] Invariant cache hit.
[2024-06-01 22:42:25] [INFO ] State equation strengthened by 147 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7807 unsolved
SMT process timed out in 58679ms, After SMT, problems are : Problem set: 0 solved, 7807 unsolved
Search for dead transitions found 0 dead transitions in 58754ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 142878 ms. Remains : 305/305 places, 7809/7809 transitions.
RANDOM walk for 300033 steps (6 resets) in 2471 ms. (121 steps per ms) remains 0/2 properties
RANDOM walk for 4000002 steps (8 resets) in 12970 ms. (308 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 4965 ms. (805 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 704449 steps, run timeout after 12001 ms. (steps per millisecond=58 ) properties seen :0 out of 1
Probabilistic random walk after 704449 steps, saw 152532 distinct states, run finished after 12001 ms. (steps per millisecond=58 ) properties seen :0
[2024-06-01 22:43:42] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
[2024-06-01 22:43:42] [INFO ] Invariant cache hit.
[2024-06-01 22:43:42] [INFO ] State equation strengthened by 147 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 29/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 274/305 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 22:43:42] [INFO ] Deduced a trap composed of 123 places in 486 ms of which 3 ms to minimize.
[2024-06-01 22:43:43] [INFO ] Deduced a trap composed of 57 places in 458 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2605/2910 variables, 305/309 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2910 variables, 147/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2910 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/2910 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2910/2910 variables, and 456 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2138 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 29/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 274/305 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 22:43:45] [INFO ] Deduced a trap composed of 45 places in 530 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2605/2910 variables, 305/310 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2910/2910 variables, and 457 constraints, problems are : Problem set: 0 solved, 1 unsolved in 10135 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 305/305 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 3/3 constraints]
After SMT, in 12299ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 105 ms.
Support contains 2 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7809/7809 transitions.
Applied a total of 0 rules in 190 ms. Remains 305 /305 variables (removed 0) and now considering 7809/7809 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 190 ms. Remains : 305/305 places, 7809/7809 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7809/7809 transitions.
Applied a total of 0 rules in 189 ms. Remains 305 /305 variables (removed 0) and now considering 7809/7809 (removed 0) transitions.
[2024-06-01 22:43:55] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
[2024-06-01 22:43:55] [INFO ] Invariant cache hit.
[2024-06-01 22:43:55] [INFO ] Implicit Places using invariants in 474 ms returned []
[2024-06-01 22:43:55] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
[2024-06-01 22:43:55] [INFO ] Invariant cache hit.
[2024-06-01 22:43:56] [INFO ] State equation strengthened by 147 read => feed constraints.
[2024-06-01 22:44:27] [INFO ] Performed 128/305 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2024-06-01 22:44:57] [INFO ] Performed 274/305 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2024-06-01 22:45:18] [INFO ] Implicit Places using invariants and state equation in 82800 ms returned []
Implicit Place search using SMT with State Equation took 83276 ms to find 0 implicit places.
[2024-06-01 22:45:19] [INFO ] Redundant transitions in 671 ms returned []
Running 7807 sub problems to find dead transitions.
[2024-06-01 22:45:19] [INFO ] Flow matrix only has 2605 transitions (discarded 5204 similar events)
[2024-06-01 22:45:19] [INFO ] Invariant cache hit.
[2024-06-01 22:45:19] [INFO ] State equation strengthened by 147 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7807 unsolved
SMT process timed out in 58506ms, After SMT, problems are : Problem set: 0 solved, 7807 unsolved
Search for dead transitions found 0 dead transitions in 58575ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 142740 ms. Remains : 305/305 places, 7809/7809 transitions.
RANDOM walk for 266759 steps (6 resets) in 1086 ms. (245 steps per ms) remains 0/2 properties
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 5072 edges and 305 vertex of which 37 / 305 are part of one of the 2 SCC in 5 ms
Free SCC test removed 35 places
Drop transitions (Empty/Sink Transition effects.) removed 4072 transitions
Ensure Unique test removed 1372 transitions
Reduce isomorphic transitions removed 5444 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 416 transitions
Redundant transition composition rules discarded 416 transitions
Iterating global reduction 0 with 416 rules applied. Total rules applied 417 place count 270 transition count 1949
Applied a total of 417 rules in 217 ms. Remains 270 /305 variables (removed 35) and now considering 1949/7809 (removed 5860) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1949 rows 270 cols
[2024-06-01 22:46:18] [INFO ] Computed 2 invariants in 11 ms
[2024-06-01 22:46:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-06-01 22:46:18] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2024-06-01 22:46:18] [INFO ] After 464ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-06-01 22:46:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-06-01 22:46:18] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2024-06-01 22:46:19] [INFO ] After 332ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-06-01 22:46:19] [INFO ] State equation strengthened by 504 read => feed constraints.
[2024-06-01 22:46:19] [INFO ] After 303ms SMT Verify possible using 504 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-06-01 22:46:20] [INFO ] After 1019ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-06-01 22:46:20] [INFO ] After 1956ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 2689 ms.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 50 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:46:21] [INFO ] Flatten gal took : 162 ms
[2024-06-01 22:46:21] [INFO ] Flatten gal took : 180 ms
[2024-06-01 22:46:21] [INFO ] Input system was already deterministic with 7936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 48 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 305/306 places, 7936/8064 transitions.
[2024-06-01 22:46:21] [INFO ] Flatten gal took : 157 ms
[2024-06-01 22:46:21] [INFO ] Flatten gal took : 188 ms
[2024-06-01 22:46:22] [INFO ] Input system was already deterministic with 7936 transitions.
[2024-06-01 22:46:22] [INFO ] Flatten gal took : 187 ms
[2024-06-01 22:46:22] [INFO ] Flatten gal took : 203 ms
[2024-06-01 22:46:22] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-06-01 22:46:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 306 places, 8064 transitions and 32128 arcs took 30 ms.
Total runtime 615433 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 : Szymanski-PT-b02-CTLFireability-2024-00
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-02
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-03
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-04
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-05
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-06
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-07
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-08
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-09
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-10
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2024-11
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2023-12
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2023-13
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2023-14
Could not compute solution for formula : Szymanski-PT-b02-CTLFireability-2023-15
BK_STOP 1717281983201
--------------------
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 Szymanski-PT-b02-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/683/ctl_0_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/683/ctl_1_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/683/ctl_2_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/683/ctl_3_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/683/ctl_4_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/683/ctl_5_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/683/ctl_6_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/683/ctl_7_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/683/ctl_8_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/683/ctl_9_
ctl formula name Szymanski-PT-b02-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/683/ctl_10_
ctl formula name Szymanski-PT-b02-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/683/ctl_11_
ctl formula name Szymanski-PT-b02-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/683/ctl_12_
ctl formula name Szymanski-PT-b02-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/683/ctl_13_
ctl formula name Szymanski-PT-b02-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/683/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="Szymanski-PT-b02"
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 Szymanski-PT-b02, 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 r536-tall-171690533300858"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-b02.tgz
mv Szymanski-PT-b02 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 ;