About the Execution of ITS-Tools for SieveSingleMsgMbox-PT-d0m64
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4877.512 | 3600000.00 | 3679788.00 | 9025.40 | F??????F??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.r378-smll-171683810600034.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 itstools
Input is SieveSingleMsgMbox-PT-d0m64, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r378-smll-171683810600034
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 19:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Apr 12 19:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 12 19:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 57K 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 SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-00
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-01
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-02
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-03
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-04
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-05
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-06
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-07
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-08
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-09
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-10
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-11
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2023-12
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2023-13
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2023-14
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716883795026
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d0m64
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-28 08:09:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 08:09:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 08:09:57] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2024-05-28 08:09:57] [INFO ] Transformed 262 places.
[2024-05-28 08:09:57] [INFO ] Transformed 73 transitions.
[2024-05-28 08:09:57] [INFO ] Parsed PT model containing 262 places and 73 transitions and 292 arcs in 294 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 34 ms.
Deduced a syphon composed of 190 places in 2 ms
Reduce places removed 190 places and 0 transitions.
Support contains 62 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 73/73 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 70 transition count 73
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 69 transition count 72
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 69 transition count 72
Applied a total of 4 rules in 37 ms. Remains 69 /72 variables (removed 3) and now considering 72/73 (removed 1) transitions.
// Phase 1: matrix 72 rows 69 cols
[2024-05-28 08:09:57] [INFO ] Computed 5 invariants in 19 ms
[2024-05-28 08:09:57] [INFO ] Implicit Places using invariants in 362 ms returned []
[2024-05-28 08:09:57] [INFO ] Invariant cache hit.
[2024-05-28 08:09:57] [INFO ] State equation strengthened by 31 read => feed constraints.
[2024-05-28 08:09:57] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
Running 71 sub problems to find dead transitions.
[2024-05-28 08:09:57] [INFO ] Invariant cache hit.
[2024-05-28 08:09:57] [INFO ] State equation strengthened by 31 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (OVERLAPS) 1/69 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 71 unsolved
[2024-05-28 08:09:59] [INFO ] Deduced a trap composed of 22 places in 87 ms of which 23 ms to minimize.
[2024-05-28 08:09:59] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/69 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/69 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (OVERLAPS) 72/141 variables, 69/76 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/141 variables, 31/107 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/141 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 71 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/141 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 141/141 variables, and 107 constraints, problems are : Problem set: 0 solved, 71 unsolved in 2992 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 69/69 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (OVERLAPS) 1/69 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/69 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/69 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (OVERLAPS) 72/141 variables, 69/76 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/141 variables, 31/107 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/141 variables, 71/178 constraints. Problems are: Problem set: 0 solved, 71 unsolved
[2024-05-28 08:10:02] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/141 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/141 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 11 (OVERLAPS) 0/141 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 141/141 variables, and 179 constraints, problems are : Problem set: 0 solved, 71 unsolved in 4171 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 69/69 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 3/3 constraints]
After SMT, in 7493ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 7527ms
Starting structural reductions in LTL mode, iteration 1 : 69/72 places, 72/73 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8154 ms. Remains : 69/72 places, 72/73 transitions.
Support contains 62 out of 69 places after structural reductions.
[2024-05-28 08:10:05] [INFO ] Flatten gal took : 44 ms
[2024-05-28 08:10:05] [INFO ] Flatten gal took : 18 ms
[2024-05-28 08:10:05] [INFO ] Input system was already deterministic with 72 transitions.
Reduction of identical properties reduced properties to check from 59 to 57
RANDOM walk for 40000 steps (8967 resets) in 2425 ms. (16 steps per ms) remains 37/57 properties
BEST_FIRST walk for 4003 steps (414 resets) in 81 ms. (48 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (405 resets) in 73 ms. (54 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (182 resets) in 95 ms. (41 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (205 resets) in 84 ms. (47 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (429 resets) in 51 ms. (76 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4001 steps (409 resets) in 33 ms. (117 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4001 steps (382 resets) in 29 ms. (133 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (191 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (181 resets) in 21 ms. (181 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (186 resets) in 38 ms. (102 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (187 resets) in 68 ms. (58 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (186 resets) in 29 ms. (133 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4000 steps (800 resets) in 48 ms. (81 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (385 resets) in 39 ms. (100 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (234 resets) in 35 ms. (111 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (178 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (193 resets) in 35 ms. (111 steps per ms) remains 35/37 properties
BEST_FIRST walk for 4004 steps (124 resets) in 62 ms. (63 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (418 resets) in 33 ms. (117 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (177 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (193 resets) in 23 ms. (166 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (184 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (252 resets) in 36 ms. (108 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (203 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (186 resets) in 42 ms. (93 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (198 resets) in 24 ms. (160 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (400 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (416 resets) in 27 ms. (142 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (124 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4000 steps (800 resets) in 42 ms. (93 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (197 resets) in 21 ms. (182 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (216 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (203 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (209 resets) in 23 ms. (166 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (172 resets) in 16 ms. (235 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (185 resets) in 16 ms. (235 steps per ms) remains 35/35 properties
[2024-05-28 08:10:07] [INFO ] Invariant cache hit.
[2024-05-28 08:10:07] [INFO ] State equation strengthened by 31 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Problem AtomicPropp38 is UNSAT
At refinement iteration 1 (OVERLAPS) 16/64 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 34 unsolved
Problem AtomicPropp50 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 1/3 constraints. Problems are: Problem set: 2 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/64 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 33 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp45 is UNSAT
At refinement iteration 4 (OVERLAPS) 3/67 variables, 2/5 constraints. Problems are: Problem set: 6 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 0/5 constraints. Problems are: Problem set: 6 solved, 29 unsolved
At refinement iteration 6 (OVERLAPS) 71/138 variables, 67/72 constraints. Problems are: Problem set: 6 solved, 29 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 30/102 constraints. Problems are: Problem set: 6 solved, 29 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/138 variables, 0/102 constraints. Problems are: Problem set: 6 solved, 29 unsolved
Problem AtomicPropp35 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 3/141 variables, 2/104 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/141 variables, 1/105 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/141 variables, 0/105 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 12 (OVERLAPS) 0/141 variables, 0/105 constraints. Problems are: Problem set: 7 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 141/141 variables, and 105 constraints, problems are : Problem set: 7 solved, 28 unsolved in 1185 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 69/69 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 28 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 1 (OVERLAPS) 26/60 variables, 2/2 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/2 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 3 (OVERLAPS) 6/66 variables, 3/5 constraints. Problems are: Problem set: 7 solved, 28 unsolved
[2024-05-28 08:10:08] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 1 ms to minimize.
[2024-05-28 08:10:08] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 1 ms to minimize.
[2024-05-28 08:10:08] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-05-28 08:10:08] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-05-28 08:10:08] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/66 variables, 5/10 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/66 variables, 0/10 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 6 (OVERLAPS) 71/137 variables, 66/76 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 30/106 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 8/114 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 0/114 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 4/141 variables, 3/117 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/141 variables, 1/118 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/141 variables, 20/138 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/141 variables, 0/138 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 14 (OVERLAPS) 0/141 variables, 0/138 constraints. Problems are: Problem set: 7 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 141/141 variables, and 138 constraints, problems are : Problem set: 7 solved, 28 unsolved in 1777 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 69/69 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 28/35 constraints, Known Traps: 5/5 constraints]
After SMT, in 3033ms problems are : Problem set: 7 solved, 28 unsolved
Parikh walk visited 11 properties in 13427 ms.
Support contains 20 out of 69 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 64 transition count 67
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 64 transition count 67
Applied a total of 10 rules in 21 ms. Remains 64 /69 variables (removed 5) and now considering 67/72 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 64/69 places, 67/72 transitions.
RANDOM walk for 40000 steps (8824 resets) in 362 ms. (110 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (434 resets) in 21 ms. (181 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (190 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (400 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (199 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (193 resets) in 23 ms. (166 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4000 steps (800 resets) in 33 ms. (117 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (410 resets) in 23 ms. (166 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (203 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (194 resets) in 21 ms. (181 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (174 resets) in 18 ms. (210 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (401 resets) in 23 ms. (166 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4000 steps (800 resets) in 32 ms. (121 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (190 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (193 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (191 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (194 resets) in 14 ms. (266 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (206 resets) in 18 ms. (210 steps per ms) remains 17/17 properties
Finished probabilistic random walk after 1609 steps, run visited all 17 properties in 29 ms. (steps per millisecond=55 )
Probabilistic random walk after 1609 steps, saw 844 distinct states, run finished after 35 ms. (steps per millisecond=45 ) properties seen :17
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2024-05-28 08:10:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-28 08:10:24] [INFO ] Flatten gal took : 11 ms
FORMULA SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 08:10:24] [INFO ] Flatten gal took : 10 ms
[2024-05-28 08:10:24] [INFO ] Input system was already deterministic with 72 transitions.
Support contains 48 out of 69 places (down from 50) after GAL structural reductions.
Computed a total of 10 stabilizing places and 13 stable transitions
Graph (complete) has 210 edges and 69 vertex of which 68 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 61 transition count 64
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 21 place count 59 transition count 61
Applied a total of 21 rules in 18 ms. Remains 59 /69 variables (removed 10) and now considering 61/72 (removed 11) transitions.
// Phase 1: matrix 61 rows 59 cols
[2024-05-28 08:10:24] [INFO ] Computed 5 invariants in 7 ms
[2024-05-28 08:10:24] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-05-28 08:10:24] [INFO ] Invariant cache hit.
[2024-05-28 08:10:24] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 08:10:24] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2024-05-28 08:10:24] [INFO ] Invariant cache hit.
[2024-05-28 08:10:24] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 1/59 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 60 unsolved
[2024-05-28 08:10:25] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
[2024-05-28 08:10:25] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 61/120 variables, 59/66 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 25/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (OVERLAPS) 0/120 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/120 variables, and 91 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1894 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 59/59 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 1/59 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 61/120 variables, 59/66 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 25/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 60/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/120 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 10 (OVERLAPS) 0/120 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/120 variables, and 151 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2463 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 59/59 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 2/2 constraints]
After SMT, in 4413ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4414ms
Starting structural reductions in LTL mode, iteration 1 : 59/69 places, 61/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4653 ms. Remains : 59/69 places, 61/72 transitions.
[2024-05-28 08:10:29] [INFO ] Flatten gal took : 9 ms
[2024-05-28 08:10:29] [INFO ] Flatten gal took : 10 ms
[2024-05-28 08:10:29] [INFO ] Input system was already deterministic with 61 transitions.
[2024-05-28 08:10:29] [INFO ] Flatten gal took : 9 ms
[2024-05-28 08:10:29] [INFO ] Flatten gal took : 9 ms
[2024-05-28 08:10:29] [INFO ] Time to serialize gal into /tmp/CTLFireability13484868792037789210.gal : 5 ms
[2024-05-28 08:10:29] [INFO ] Time to serialize properties into /tmp/CTLFireability8929154167934015396.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13484868792037789210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8929154167934015396.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:10:59] [INFO ] Flatten gal took : 5 ms
[2024-05-28 08:10:59] [INFO ] Applying decomposition
[2024-05-28 08:10:59] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1348224363091487155.txt' '-o' '/tmp/graph1348224363091487155.bin' '-w' '/tmp/graph1348224363091487155.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1348224363091487155.bin' '-l' '-1' '-v' '-w' '/tmp/graph1348224363091487155.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:10:59] [INFO ] Decomposing Gal with order
[2024-05-28 08:10:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:10:59] [INFO ] Removed a total of 55 redundant transitions.
[2024-05-28 08:10:59] [INFO ] Flatten gal took : 55 ms
[2024-05-28 08:10:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 7 ms.
[2024-05-28 08:10:59] [INFO ] Time to serialize gal into /tmp/CTLFireability8796697204082275329.gal : 5 ms
[2024-05-28 08:10:59] [INFO ] Time to serialize properties into /tmp/CTLFireability4487739043935748833.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8796697204082275329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4487739043935748833.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 64 transition count 67
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 64 transition count 67
Applied a total of 10 rules in 6 ms. Remains 64 /69 variables (removed 5) and now considering 67/72 (removed 5) transitions.
// Phase 1: matrix 67 rows 64 cols
[2024-05-28 08:11:29] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 08:11:29] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-05-28 08:11:29] [INFO ] Invariant cache hit.
[2024-05-28 08:11:29] [INFO ] State equation strengthened by 27 read => feed constraints.
[2024-05-28 08:11:29] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
Running 66 sub problems to find dead transitions.
[2024-05-28 08:11:29] [INFO ] Invariant cache hit.
[2024-05-28 08:11:29] [INFO ] State equation strengthened by 27 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 3 (OVERLAPS) 1/64 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 66 unsolved
[2024-05-28 08:11:30] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 2 ms to minimize.
[2024-05-28 08:11:30] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (OVERLAPS) 67/131 variables, 64/71 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/131 variables, 27/98 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 66 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/131 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Real declared 131/131 variables, and 98 constraints, problems are : Problem set: 0 solved, 66 unsolved in 2139 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 64/64 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 66 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 3 (OVERLAPS) 1/64 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (OVERLAPS) 67/131 variables, 64/71 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/131 variables, 27/98 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 66/164 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/131 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 10 (OVERLAPS) 0/131 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Int declared 131/131 variables, and 164 constraints, problems are : Problem set: 0 solved, 66 unsolved in 3158 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 64/64 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 2/2 constraints]
After SMT, in 5345ms problems are : Problem set: 0 solved, 66 unsolved
Search for dead transitions found 0 dead transitions in 5347ms
Starting structural reductions in LTL mode, iteration 1 : 64/69 places, 67/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5607 ms. Remains : 64/69 places, 67/72 transitions.
[2024-05-28 08:11:35] [INFO ] Flatten gal took : 9 ms
[2024-05-28 08:11:35] [INFO ] Flatten gal took : 8 ms
[2024-05-28 08:11:35] [INFO ] Input system was already deterministic with 67 transitions.
[2024-05-28 08:11:35] [INFO ] Flatten gal took : 5 ms
[2024-05-28 08:11:35] [INFO ] Flatten gal took : 5 ms
[2024-05-28 08:11:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6915042528267042987.gal : 2 ms
[2024-05-28 08:11:35] [INFO ] Time to serialize properties into /tmp/CTLFireability1365507997390685402.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6915042528267042987.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1365507997390685402.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:12:05] [INFO ] Flatten gal took : 6 ms
[2024-05-28 08:12:05] [INFO ] Applying decomposition
[2024-05-28 08:12:05] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11160302950580298518.txt' '-o' '/tmp/graph11160302950580298518.bin' '-w' '/tmp/graph11160302950580298518.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11160302950580298518.bin' '-l' '-1' '-v' '-w' '/tmp/graph11160302950580298518.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:12:05] [INFO ] Decomposing Gal with order
[2024-05-28 08:12:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:12:05] [INFO ] Removed a total of 63 redundant transitions.
[2024-05-28 08:12:05] [INFO ] Flatten gal took : 12 ms
[2024-05-28 08:12:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 8 ms.
[2024-05-28 08:12:05] [INFO ] Time to serialize gal into /tmp/CTLFireability17055375756737433479.gal : 3 ms
[2024-05-28 08:12:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15653649721200516710.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17055375756737433479.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15653649721200516710.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 63 transition count 66
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 63 transition count 66
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 62 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 62 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 61 transition count 63
Applied a total of 17 rules in 10 ms. Remains 61 /69 variables (removed 8) and now considering 63/72 (removed 9) transitions.
// Phase 1: matrix 63 rows 61 cols
[2024-05-28 08:12:35] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 08:12:35] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-05-28 08:12:35] [INFO ] Invariant cache hit.
[2024-05-28 08:12:35] [INFO ] State equation strengthened by 27 read => feed constraints.
[2024-05-28 08:12:35] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
Running 62 sub problems to find dead transitions.
[2024-05-28 08:12:35] [INFO ] Invariant cache hit.
[2024-05-28 08:12:35] [INFO ] State equation strengthened by 27 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 1/61 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-28 08:12:36] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 3 ms to minimize.
[2024-05-28 08:12:36] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (OVERLAPS) 63/124 variables, 61/68 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 27/95 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/124 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 62 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/124 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 124/124 variables, and 95 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1824 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 61/61 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 1/61 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (OVERLAPS) 63/124 variables, 61/68 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 27/95 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/124 variables, 62/157 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/124 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/124 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 124/124 variables, and 157 constraints, problems are : Problem set: 0 solved, 62 unsolved in 2520 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 61/61 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 2/2 constraints]
After SMT, in 4380ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 4386ms
Starting structural reductions in LTL mode, iteration 1 : 61/69 places, 63/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4645 ms. Remains : 61/69 places, 63/72 transitions.
[2024-05-28 08:12:40] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:12:40] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:12:40] [INFO ] Input system was already deterministic with 63 transitions.
[2024-05-28 08:12:40] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:12:40] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:12:40] [INFO ] Time to serialize gal into /tmp/CTLFireability11239112269806414570.gal : 2 ms
[2024-05-28 08:12:40] [INFO ] Time to serialize properties into /tmp/CTLFireability8145411275220348354.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11239112269806414570.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8145411275220348354.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.21847e+11,21.8331,345856,2,30845,5,1.74444e+06,6,0,307,1.57782e+06,0
Converting to forward existential form...Done !
original formula: A(((EG(EX(EF(((s1>=1)&&(l24>=1))))) * (s1>=1)) * (l78>=1)) U (!(EF(((s1>=1)&&(l24>=1)))) + AG(!(AG(((p22>=1)&&(l211>=1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U ((s1>=1)&&(l24>=1)))) + !(E(TRUE U !(!(!(E(TRUE U !(((p22>=1)&&(l211>=1))))))))))))...442
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t8, t10, t18, t42, t46, t47, t48, t49, t50, t51, t52, t54, t55, t56, t57, t58, t60, t...257
Detected timeout of ITS tools.
[2024-05-28 08:13:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 08:13:10] [INFO ] Applying decomposition
[2024-05-28 08:13:10] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8540420607293711281.txt' '-o' '/tmp/graph8540420607293711281.bin' '-w' '/tmp/graph8540420607293711281.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8540420607293711281.bin' '-l' '-1' '-v' '-w' '/tmp/graph8540420607293711281.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:13:10] [INFO ] Decomposing Gal with order
[2024-05-28 08:13:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:13:10] [INFO ] Removed a total of 58 redundant transitions.
[2024-05-28 08:13:10] [INFO ] Flatten gal took : 10 ms
[2024-05-28 08:13:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 3 ms.
[2024-05-28 08:13:10] [INFO ] Time to serialize gal into /tmp/CTLFireability14329410838979841749.gal : 2 ms
[2024-05-28 08:13:10] [INFO ] Time to serialize properties into /tmp/CTLFireability5957383016829274499.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14329410838979841749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5957383016829274499.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 63 transition count 66
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 63 transition count 66
Applied a total of 12 rules in 13 ms. Remains 63 /69 variables (removed 6) and now considering 66/72 (removed 6) transitions.
// Phase 1: matrix 66 rows 63 cols
[2024-05-28 08:13:40] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:13:40] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-28 08:13:40] [INFO ] Invariant cache hit.
[2024-05-28 08:13:40] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-28 08:13:40] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2024-05-28 08:13:40] [INFO ] Redundant transitions in 1 ms returned []
Running 65 sub problems to find dead transitions.
[2024-05-28 08:13:40] [INFO ] Invariant cache hit.
[2024-05-28 08:13:40] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
[2024-05-28 08:13:40] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-28 08:13:41] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 28/98 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 65 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/129 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/129 variables, and 98 constraints, problems are : Problem set: 0 solved, 65 unsolved in 1877 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 28/98 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 65/163 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 0/129 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/129 variables, and 163 constraints, problems are : Problem set: 0 solved, 65 unsolved in 2255 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
After SMT, in 4167ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 4168ms
Starting structural reductions in SI_CTL mode, iteration 1 : 63/69 places, 66/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4379 ms. Remains : 63/69 places, 66/72 transitions.
[2024-05-28 08:13:44] [INFO ] Flatten gal took : 7 ms
[2024-05-28 08:13:44] [INFO ] Flatten gal took : 8 ms
[2024-05-28 08:13:44] [INFO ] Input system was already deterministic with 66 transitions.
[2024-05-28 08:13:44] [INFO ] Flatten gal took : 7 ms
[2024-05-28 08:13:44] [INFO ] Flatten gal took : 7 ms
[2024-05-28 08:13:44] [INFO ] Time to serialize gal into /tmp/CTLFireability3019040901374381880.gal : 2 ms
[2024-05-28 08:13:44] [INFO ] Time to serialize properties into /tmp/CTLFireability10260717901957623253.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3019040901374381880.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10260717901957623253.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.28825e+11,21.8342,356064,2,35707,5,1.69656e+06,6,0,318,1.62488e+06,0
Converting to forward existential form...Done !
original formula: EF(EG((((s1<1)||(l68<1))&&(((s1<1)||(l24<1))||(l206<1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(((s1<1)||(l68<1))&&(((s1<1)||(l24<1))||(l206<1))))] != FALSE
Hit Full ! (commute/partial/dont) 2/0/64
Detected timeout of ITS tools.
[2024-05-28 08:14:14] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:14:14] [INFO ] Applying decomposition
[2024-05-28 08:14:14] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15426770708600567949.txt' '-o' '/tmp/graph15426770708600567949.bin' '-w' '/tmp/graph15426770708600567949.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15426770708600567949.bin' '-l' '-1' '-v' '-w' '/tmp/graph15426770708600567949.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:14:14] [INFO ] Decomposing Gal with order
[2024-05-28 08:14:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:14:14] [INFO ] Removed a total of 59 redundant transitions.
[2024-05-28 08:14:14] [INFO ] Flatten gal took : 10 ms
[2024-05-28 08:14:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 4 ms.
[2024-05-28 08:14:14] [INFO ] Time to serialize gal into /tmp/CTLFireability15530637193967089853.gal : 10 ms
[2024-05-28 08:14:14] [INFO ] Time to serialize properties into /tmp/CTLFireability867897552081615948.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15530637193967089853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability867897552081615948.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 61 transition count 64
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 21 place count 59 transition count 61
Applied a total of 21 rules in 10 ms. Remains 59 /69 variables (removed 10) and now considering 61/72 (removed 11) transitions.
// Phase 1: matrix 61 rows 59 cols
[2024-05-28 08:14:44] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:14:44] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-28 08:14:44] [INFO ] Invariant cache hit.
[2024-05-28 08:14:44] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 08:14:44] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2024-05-28 08:14:44] [INFO ] Invariant cache hit.
[2024-05-28 08:14:44] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 1/59 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 60 unsolved
[2024-05-28 08:14:45] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
[2024-05-28 08:14:45] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 61/120 variables, 59/66 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 25/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (OVERLAPS) 0/120 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/120 variables, and 91 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1749 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 59/59 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 1/59 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 61/120 variables, 59/66 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 25/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 60/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/120 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 10 (OVERLAPS) 0/120 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/120 variables, and 151 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1928 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 59/59 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 2/2 constraints]
After SMT, in 3715ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 3717ms
Starting structural reductions in LTL mode, iteration 1 : 59/69 places, 61/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3924 ms. Remains : 59/69 places, 61/72 transitions.
[2024-05-28 08:14:48] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:14:48] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:14:48] [INFO ] Input system was already deterministic with 61 transitions.
[2024-05-28 08:14:48] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:14:48] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:14:48] [INFO ] Time to serialize gal into /tmp/CTLFireability5380476727556936206.gal : 1 ms
[2024-05-28 08:14:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16449960904890553933.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5380476727556936206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16449960904890553933.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:15:18] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:15:18] [INFO ] Applying decomposition
[2024-05-28 08:15:18] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5126043003849757121.txt' '-o' '/tmp/graph5126043003849757121.bin' '-w' '/tmp/graph5126043003849757121.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5126043003849757121.bin' '-l' '-1' '-v' '-w' '/tmp/graph5126043003849757121.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:15:18] [INFO ] Decomposing Gal with order
[2024-05-28 08:15:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:15:18] [INFO ] Removed a total of 57 redundant transitions.
[2024-05-28 08:15:18] [INFO ] Flatten gal took : 9 ms
[2024-05-28 08:15:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 39 labels/synchronizations in 3 ms.
[2024-05-28 08:15:18] [INFO ] Time to serialize gal into /tmp/CTLFireability17133995244980961298.gal : 4 ms
[2024-05-28 08:15:18] [INFO ] Time to serialize properties into /tmp/CTLFireability7649049496476601949.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17133995244980961298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7649049496476601949.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 62 transition count 65
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 62 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 60 transition count 62
Applied a total of 19 rules in 10 ms. Remains 60 /69 variables (removed 9) and now considering 62/72 (removed 10) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 08:15:48] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:15:48] [INFO ] Implicit Places using invariants in 62 ms returned []
[2024-05-28 08:15:48] [INFO ] Invariant cache hit.
[2024-05-28 08:15:48] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 08:15:49] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
Running 61 sub problems to find dead transitions.
[2024-05-28 08:15:49] [INFO ] Invariant cache hit.
[2024-05-28 08:15:49] [INFO ] State equation strengthened by 26 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
[2024-05-28 08:15:49] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 2 ms to minimize.
[2024-05-28 08:15:49] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 26/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/122 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 93 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1755 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 26/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 61/154 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 154 constraints, problems are : Problem set: 0 solved, 61 unsolved in 2207 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
After SMT, in 4003ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 4004ms
Starting structural reductions in LTL mode, iteration 1 : 60/69 places, 62/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4187 ms. Remains : 60/69 places, 62/72 transitions.
[2024-05-28 08:15:53] [INFO ] Flatten gal took : 5 ms
[2024-05-28 08:15:53] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:15:53] [INFO ] Input system was already deterministic with 62 transitions.
[2024-05-28 08:15:53] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:15:53] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:15:53] [INFO ] Time to serialize gal into /tmp/CTLFireability10220458374454899815.gal : 1 ms
[2024-05-28 08:15:53] [INFO ] Time to serialize properties into /tmp/CTLFireability5952050576569462954.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10220458374454899815.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5952050576569462954.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:16:23] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:16:23] [INFO ] Applying decomposition
[2024-05-28 08:16:23] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7901205465860281959.txt' '-o' '/tmp/graph7901205465860281959.bin' '-w' '/tmp/graph7901205465860281959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7901205465860281959.bin' '-l' '-1' '-v' '-w' '/tmp/graph7901205465860281959.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:16:23] [INFO ] Decomposing Gal with order
[2024-05-28 08:16:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:16:23] [INFO ] Removed a total of 57 redundant transitions.
[2024-05-28 08:16:23] [INFO ] Flatten gal took : 8 ms
[2024-05-28 08:16:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 39 labels/synchronizations in 3 ms.
[2024-05-28 08:16:23] [INFO ] Time to serialize gal into /tmp/CTLFireability12371522658035714953.gal : 2 ms
[2024-05-28 08:16:23] [INFO ] Time to serialize properties into /tmp/CTLFireability11625299746709086784.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12371522658035714953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11625299746709086784.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 65 transition count 68
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 65 transition count 68
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 64 transition count 67
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 64 transition count 67
Applied a total of 10 rules in 5 ms. Remains 64 /69 variables (removed 5) and now considering 67/72 (removed 5) transitions.
// Phase 1: matrix 67 rows 64 cols
[2024-05-28 08:16:53] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:16:53] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-28 08:16:53] [INFO ] Invariant cache hit.
[2024-05-28 08:16:53] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-05-28 08:16:53] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Running 66 sub problems to find dead transitions.
[2024-05-28 08:16:53] [INFO ] Invariant cache hit.
[2024-05-28 08:16:53] [INFO ] State equation strengthened by 29 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 3 (OVERLAPS) 1/64 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 66 unsolved
[2024-05-28 08:16:54] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 3 ms to minimize.
[2024-05-28 08:16:54] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (OVERLAPS) 67/131 variables, 64/71 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/131 variables, 29/100 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 9 (OVERLAPS) 0/131 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Real declared 131/131 variables, and 100 constraints, problems are : Problem set: 0 solved, 66 unsolved in 1960 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 64/64 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 66 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 3 (OVERLAPS) 1/64 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (OVERLAPS) 67/131 variables, 64/71 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/131 variables, 29/100 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 66/166 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/131 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 10 (OVERLAPS) 0/131 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Int declared 131/131 variables, and 166 constraints, problems are : Problem set: 0 solved, 66 unsolved in 2238 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 64/64 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 2/2 constraints]
After SMT, in 4243ms problems are : Problem set: 0 solved, 66 unsolved
Search for dead transitions found 0 dead transitions in 4244ms
Starting structural reductions in LTL mode, iteration 1 : 64/69 places, 67/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4439 ms. Remains : 64/69 places, 67/72 transitions.
[2024-05-28 08:16:57] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:16:57] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:16:57] [INFO ] Input system was already deterministic with 67 transitions.
[2024-05-28 08:16:57] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:16:57] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:16:57] [INFO ] Time to serialize gal into /tmp/CTLFireability4168118315096219777.gal : 1 ms
[2024-05-28 08:16:57] [INFO ] Time to serialize properties into /tmp/CTLFireability2504893679372126718.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4168118315096219777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2504893679372126718.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:17:27] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:17:27] [INFO ] Applying decomposition
[2024-05-28 08:17:27] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6481567590229179480.txt' '-o' '/tmp/graph6481567590229179480.bin' '-w' '/tmp/graph6481567590229179480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6481567590229179480.bin' '-l' '-1' '-v' '-w' '/tmp/graph6481567590229179480.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:17:27] [INFO ] Decomposing Gal with order
[2024-05-28 08:17:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:17:27] [INFO ] Removed a total of 55 redundant transitions.
[2024-05-28 08:17:27] [INFO ] Flatten gal took : 8 ms
[2024-05-28 08:17:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 3 ms.
[2024-05-28 08:17:27] [INFO ] Time to serialize gal into /tmp/CTLFireability15017080335786691665.gal : 2 ms
[2024-05-28 08:17:27] [INFO ] Time to serialize properties into /tmp/CTLFireability16030889768731834371.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15017080335786691665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16030889768731834371.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 61 transition count 64
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 21 place count 59 transition count 61
Applied a total of 21 rules in 5 ms. Remains 59 /69 variables (removed 10) and now considering 61/72 (removed 11) transitions.
// Phase 1: matrix 61 rows 59 cols
[2024-05-28 08:17:57] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:17:57] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-28 08:17:57] [INFO ] Invariant cache hit.
[2024-05-28 08:17:57] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 08:17:58] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2024-05-28 08:17:58] [INFO ] Invariant cache hit.
[2024-05-28 08:17:58] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 1/59 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 60 unsolved
[2024-05-28 08:17:58] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-05-28 08:17:58] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 61/120 variables, 59/66 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 25/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (OVERLAPS) 0/120 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/120 variables, and 91 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1711 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 59/59 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 1/59 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 61/120 variables, 59/66 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 25/91 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 60/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/120 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 10 (OVERLAPS) 0/120 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/120 variables, and 151 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2088 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 59/59 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 2/2 constraints]
After SMT, in 3831ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 3832ms
Starting structural reductions in LTL mode, iteration 1 : 59/69 places, 61/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4082 ms. Remains : 59/69 places, 61/72 transitions.
[2024-05-28 08:18:01] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:18:01] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:18:01] [INFO ] Input system was already deterministic with 61 transitions.
[2024-05-28 08:18:01] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:18:01] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:18:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7158877530038534806.gal : 1 ms
[2024-05-28 08:18:01] [INFO ] Time to serialize properties into /tmp/CTLFireability599767644514422845.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7158877530038534806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability599767644514422845.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:18:31] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:18:31] [INFO ] Applying decomposition
[2024-05-28 08:18:31] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6167886365566878059.txt' '-o' '/tmp/graph6167886365566878059.bin' '-w' '/tmp/graph6167886365566878059.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6167886365566878059.bin' '-l' '-1' '-v' '-w' '/tmp/graph6167886365566878059.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:18:31] [INFO ] Decomposing Gal with order
[2024-05-28 08:18:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:18:31] [INFO ] Removed a total of 53 redundant transitions.
[2024-05-28 08:18:31] [INFO ] Flatten gal took : 7 ms
[2024-05-28 08:18:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 2 ms.
[2024-05-28 08:18:31] [INFO ] Time to serialize gal into /tmp/CTLFireability5615595281155414483.gal : 1 ms
[2024-05-28 08:18:31] [INFO ] Time to serialize properties into /tmp/CTLFireability5294738477392034879.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5615595281155414483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5294738477392034879.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 63 transition count 66
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 63 transition count 66
Applied a total of 12 rules in 8 ms. Remains 63 /69 variables (removed 6) and now considering 66/72 (removed 6) transitions.
// Phase 1: matrix 66 rows 63 cols
[2024-05-28 08:19:02] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:19:02] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-28 08:19:02] [INFO ] Invariant cache hit.
[2024-05-28 08:19:02] [INFO ] State equation strengthened by 27 read => feed constraints.
[2024-05-28 08:19:02] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2024-05-28 08:19:02] [INFO ] Redundant transitions in 1 ms returned []
Running 65 sub problems to find dead transitions.
[2024-05-28 08:19:02] [INFO ] Invariant cache hit.
[2024-05-28 08:19:02] [INFO ] State equation strengthened by 27 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
[2024-05-28 08:19:02] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-05-28 08:19:02] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 27/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (OVERLAPS) 0/129 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/129 variables, and 97 constraints, problems are : Problem set: 0 solved, 65 unsolved in 1947 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 27/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 65/162 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 0/129 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/129 variables, and 162 constraints, problems are : Problem set: 0 solved, 65 unsolved in 2167 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
After SMT, in 4156ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 4156ms
Starting structural reductions in SI_CTL mode, iteration 1 : 63/69 places, 66/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4371 ms. Remains : 63/69 places, 66/72 transitions.
[2024-05-28 08:19:06] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:19:06] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:19:06] [INFO ] Input system was already deterministic with 66 transitions.
[2024-05-28 08:19:06] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:19:06] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:19:06] [INFO ] Time to serialize gal into /tmp/CTLFireability7256152280467406109.gal : 1 ms
[2024-05-28 08:19:06] [INFO ] Time to serialize properties into /tmp/CTLFireability16957708948472994373.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7256152280467406109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16957708948472994373.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:19:36] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:19:36] [INFO ] Applying decomposition
[2024-05-28 08:19:36] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2325582713407236151.txt' '-o' '/tmp/graph2325582713407236151.bin' '-w' '/tmp/graph2325582713407236151.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2325582713407236151.bin' '-l' '-1' '-v' '-w' '/tmp/graph2325582713407236151.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:19:36] [INFO ] Decomposing Gal with order
[2024-05-28 08:19:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:19:36] [INFO ] Removed a total of 62 redundant transitions.
[2024-05-28 08:19:36] [INFO ] Flatten gal took : 7 ms
[2024-05-28 08:19:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 3 ms.
[2024-05-28 08:19:36] [INFO ] Time to serialize gal into /tmp/CTLFireability6291172135048319149.gal : 2 ms
[2024-05-28 08:19:36] [INFO ] Time to serialize properties into /tmp/CTLFireability5463147048517840218.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6291172135048319149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5463147048517840218.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 62 transition count 65
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 62 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 60 transition count 62
Applied a total of 19 rules in 10 ms. Remains 60 /69 variables (removed 9) and now considering 62/72 (removed 10) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 08:20:06] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:20:06] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-28 08:20:06] [INFO ] Invariant cache hit.
[2024-05-28 08:20:06] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 08:20:06] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
[2024-05-28 08:20:06] [INFO ] Redundant transitions in 1 ms returned []
Running 61 sub problems to find dead transitions.
[2024-05-28 08:20:06] [INFO ] Invariant cache hit.
[2024-05-28 08:20:06] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
[2024-05-28 08:20:07] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-28 08:20:07] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 25/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/122 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 92 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1739 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 25/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 61/153 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 153 constraints, problems are : Problem set: 0 solved, 61 unsolved in 2712 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
After SMT, in 4485ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 4485ms
Starting structural reductions in SI_CTL mode, iteration 1 : 60/69 places, 62/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4716 ms. Remains : 60/69 places, 62/72 transitions.
[2024-05-28 08:20:11] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:20:11] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:20:11] [INFO ] Input system was already deterministic with 62 transitions.
[2024-05-28 08:20:11] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:20:11] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:20:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4627503617479144997.gal : 1 ms
[2024-05-28 08:20:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9109730160378168144.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4627503617479144997.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9109730160378168144.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 31236 steps (6988 resets) in 117 ms. (264 steps per ms) remains 0/1 properties
FORMULA SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 61 transition count 64
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Applied a total of 18 rules in 13 ms. Remains 60 /69 variables (removed 9) and now considering 63/72 (removed 9) transitions.
// Phase 1: matrix 63 rows 60 cols
[2024-05-28 08:20:11] [INFO ] Computed 5 invariants in 4 ms
[2024-05-28 08:20:11] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-28 08:20:11] [INFO ] Invariant cache hit.
[2024-05-28 08:20:11] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 08:20:11] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2024-05-28 08:20:11] [INFO ] Redundant transitions in 2 ms returned []
Running 62 sub problems to find dead transitions.
[2024-05-28 08:20:11] [INFO ] Invariant cache hit.
[2024-05-28 08:20:11] [INFO ] State equation strengthened by 26 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-28 08:20:12] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-05-28 08:20:12] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (OVERLAPS) 63/123 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/123 variables, 26/93 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/123 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (OVERLAPS) 0/123 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 123/123 variables, and 93 constraints, problems are : Problem set: 0 solved, 62 unsolved in 2247 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (OVERLAPS) 63/123 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/123 variables, 26/93 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/123 variables, 62/155 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/123 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/123 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 123/123 variables, and 155 constraints, problems are : Problem set: 0 solved, 62 unsolved in 2359 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 2/2 constraints]
After SMT, in 4641ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 4643ms
Starting structural reductions in SI_CTL mode, iteration 1 : 60/69 places, 63/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4887 ms. Remains : 60/69 places, 63/72 transitions.
[2024-05-28 08:20:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:20:16] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:20:16] [INFO ] Input system was already deterministic with 63 transitions.
[2024-05-28 08:20:16] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:20:16] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:20:16] [INFO ] Time to serialize gal into /tmp/CTLFireability11133555361719955007.gal : 1 ms
[2024-05-28 08:20:16] [INFO ] Time to serialize properties into /tmp/CTLFireability15020871947418452833.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11133555361719955007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15020871947418452833.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:20:46] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:20:46] [INFO ] Applying decomposition
[2024-05-28 08:20:46] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14609307790963618244.txt' '-o' '/tmp/graph14609307790963618244.bin' '-w' '/tmp/graph14609307790963618244.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14609307790963618244.bin' '-l' '-1' '-v' '-w' '/tmp/graph14609307790963618244.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:20:46] [INFO ] Decomposing Gal with order
[2024-05-28 08:20:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:20:46] [INFO ] Removed a total of 59 redundant transitions.
[2024-05-28 08:20:46] [INFO ] Flatten gal took : 6 ms
[2024-05-28 08:20:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 9 ms.
[2024-05-28 08:20:46] [INFO ] Time to serialize gal into /tmp/CTLFireability177506552271669341.gal : 2 ms
[2024-05-28 08:20:46] [INFO ] Time to serialize properties into /tmp/CTLFireability6845663721225530353.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability177506552271669341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6845663721225530353.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 63 transition count 66
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 63 transition count 66
Applied a total of 12 rules in 3 ms. Remains 63 /69 variables (removed 6) and now considering 66/72 (removed 6) transitions.
// Phase 1: matrix 66 rows 63 cols
[2024-05-28 08:21:16] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:21:16] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-28 08:21:16] [INFO ] Invariant cache hit.
[2024-05-28 08:21:16] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 08:21:16] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
Running 65 sub problems to find dead transitions.
[2024-05-28 08:21:16] [INFO ] Invariant cache hit.
[2024-05-28 08:21:16] [INFO ] State equation strengthened by 26 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
[2024-05-28 08:21:17] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-05-28 08:21:17] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 26/96 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (OVERLAPS) 0/129 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/129 variables, and 96 constraints, problems are : Problem set: 0 solved, 65 unsolved in 2222 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 26/96 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 65/161 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 0/129 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/129 variables, and 161 constraints, problems are : Problem set: 0 solved, 65 unsolved in 2047 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
After SMT, in 4333ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 4334ms
Starting structural reductions in LTL mode, iteration 1 : 63/69 places, 66/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4570 ms. Remains : 63/69 places, 66/72 transitions.
[2024-05-28 08:21:20] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:21:20] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:21:20] [INFO ] Input system was already deterministic with 66 transitions.
[2024-05-28 08:21:20] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:21:20] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:21:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4720985818764715415.gal : 1 ms
[2024-05-28 08:21:20] [INFO ] Time to serialize properties into /tmp/CTLFireability3892012144231723517.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4720985818764715415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3892012144231723517.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:21:50] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:21:50] [INFO ] Applying decomposition
[2024-05-28 08:21:50] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16891253540688495084.txt' '-o' '/tmp/graph16891253540688495084.bin' '-w' '/tmp/graph16891253540688495084.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16891253540688495084.bin' '-l' '-1' '-v' '-w' '/tmp/graph16891253540688495084.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:21:50] [INFO ] Decomposing Gal with order
[2024-05-28 08:21:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:21:50] [INFO ] Removed a total of 63 redundant transitions.
[2024-05-28 08:21:50] [INFO ] Flatten gal took : 7 ms
[2024-05-28 08:21:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 2 ms.
[2024-05-28 08:21:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3891102585756915702.gal : 2 ms
[2024-05-28 08:21:51] [INFO ] Time to serialize properties into /tmp/CTLFireability1909260124839103043.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3891102585756915702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1909260124839103043.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 62 transition count 65
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 62 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 60 transition count 62
Applied a total of 19 rules in 9 ms. Remains 60 /69 variables (removed 9) and now considering 62/72 (removed 10) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 08:22:21] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:22:21] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-28 08:22:21] [INFO ] Invariant cache hit.
[2024-05-28 08:22:21] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 08:22:21] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 216 ms to find 0 implicit places.
[2024-05-28 08:22:21] [INFO ] Redundant transitions in 1 ms returned []
Running 61 sub problems to find dead transitions.
[2024-05-28 08:22:21] [INFO ] Invariant cache hit.
[2024-05-28 08:22:21] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
[2024-05-28 08:22:21] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 2 ms to minimize.
[2024-05-28 08:22:21] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 25/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/122 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 92 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1765 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 25/92 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 61/153 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 153 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1881 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
After SMT, in 3681ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 3681ms
Starting structural reductions in SI_CTL mode, iteration 1 : 60/69 places, 62/72 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3913 ms. Remains : 60/69 places, 62/72 transitions.
[2024-05-28 08:22:24] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:22:24] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:22:24] [INFO ] Input system was already deterministic with 62 transitions.
[2024-05-28 08:22:24] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:22:24] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:22:24] [INFO ] Time to serialize gal into /tmp/CTLFireability12085962732436377994.gal : 1 ms
[2024-05-28 08:22:24] [INFO ] Time to serialize properties into /tmp/CTLFireability8861593291832440825.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12085962732436377994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8861593291832440825.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:22:54] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:22:54] [INFO ] Applying decomposition
[2024-05-28 08:22:55] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4181709570716157246.txt' '-o' '/tmp/graph4181709570716157246.bin' '-w' '/tmp/graph4181709570716157246.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4181709570716157246.bin' '-l' '-1' '-v' '-w' '/tmp/graph4181709570716157246.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:22:55] [INFO ] Decomposing Gal with order
[2024-05-28 08:22:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:22:55] [INFO ] Removed a total of 52 redundant transitions.
[2024-05-28 08:22:55] [INFO ] Flatten gal took : 6 ms
[2024-05-28 08:22:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 1 ms.
[2024-05-28 08:22:55] [INFO ] Time to serialize gal into /tmp/CTLFireability3877247058254396852.gal : 1 ms
[2024-05-28 08:22:55] [INFO ] Time to serialize properties into /tmp/CTLFireability12086355123359910576.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3877247058254396852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12086355123359910576.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 63 transition count 66
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 63 transition count 66
Applied a total of 12 rules in 1 ms. Remains 63 /69 variables (removed 6) and now considering 66/72 (removed 6) transitions.
// Phase 1: matrix 66 rows 63 cols
[2024-05-28 08:23:25] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:23:25] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-28 08:23:25] [INFO ] Invariant cache hit.
[2024-05-28 08:23:25] [INFO ] State equation strengthened by 27 read => feed constraints.
[2024-05-28 08:23:25] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Running 65 sub problems to find dead transitions.
[2024-05-28 08:23:25] [INFO ] Invariant cache hit.
[2024-05-28 08:23:25] [INFO ] State equation strengthened by 27 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
[2024-05-28 08:23:25] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 2 ms to minimize.
[2024-05-28 08:23:25] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 27/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (OVERLAPS) 0/129 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/129 variables, and 97 constraints, problems are : Problem set: 0 solved, 65 unsolved in 1922 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/62 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/63 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 66/129 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 27/97 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 65/162 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 0/129 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/129 variables, and 162 constraints, problems are : Problem set: 0 solved, 65 unsolved in 2300 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 63/63 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 2/2 constraints]
After SMT, in 4265ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 4266ms
Starting structural reductions in LTL mode, iteration 1 : 63/69 places, 66/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4455 ms. Remains : 63/69 places, 66/72 transitions.
[2024-05-28 08:23:29] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:23:29] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:23:29] [INFO ] Input system was already deterministic with 66 transitions.
[2024-05-28 08:23:29] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:23:29] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:23:29] [INFO ] Time to serialize gal into /tmp/CTLFireability16786631276391026422.gal : 1 ms
[2024-05-28 08:23:29] [INFO ] Time to serialize properties into /tmp/CTLFireability10591341395555559570.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16786631276391026422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10591341395555559570.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:23:59] [INFO ] Flatten gal took : 5 ms
[2024-05-28 08:23:59] [INFO ] Applying decomposition
[2024-05-28 08:23:59] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4290641238956502824.txt' '-o' '/tmp/graph4290641238956502824.bin' '-w' '/tmp/graph4290641238956502824.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4290641238956502824.bin' '-l' '-1' '-v' '-w' '/tmp/graph4290641238956502824.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:23:59] [INFO ] Decomposing Gal with order
[2024-05-28 08:23:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:23:59] [INFO ] Removed a total of 62 redundant transitions.
[2024-05-28 08:23:59] [INFO ] Flatten gal took : 10 ms
[2024-05-28 08:23:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 3 ms.
[2024-05-28 08:23:59] [INFO ] Time to serialize gal into /tmp/CTLFireability2558213353172767452.gal : 2 ms
[2024-05-28 08:23:59] [INFO ] Time to serialize properties into /tmp/CTLFireability13002800760640404217.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2558213353172767452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13002800760640404217.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 72/72 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 62 transition count 65
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 62 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 60 transition count 62
Applied a total of 19 rules in 3 ms. Remains 60 /69 variables (removed 9) and now considering 62/72 (removed 10) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 08:24:29] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 08:24:29] [INFO ] Implicit Places using invariants in 62 ms returned []
[2024-05-28 08:24:29] [INFO ] Invariant cache hit.
[2024-05-28 08:24:29] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 08:24:29] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
Running 61 sub problems to find dead transitions.
[2024-05-28 08:24:29] [INFO ] Invariant cache hit.
[2024-05-28 08:24:29] [INFO ] State equation strengthened by 26 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
[2024-05-28 08:24:30] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
[2024-05-28 08:24:30] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 26/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/122 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 93 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1307 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 62/122 variables, 60/67 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 26/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 61/154 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 154 constraints, problems are : Problem set: 0 solved, 61 unsolved in 2035 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 60/60 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 2/2 constraints]
After SMT, in 3384ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 3384ms
Starting structural reductions in LTL mode, iteration 1 : 60/69 places, 62/72 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3573 ms. Remains : 60/69 places, 62/72 transitions.
[2024-05-28 08:24:33] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:24:33] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:24:33] [INFO ] Input system was already deterministic with 62 transitions.
[2024-05-28 08:24:33] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:24:33] [INFO ] Flatten gal took : 2 ms
[2024-05-28 08:24:33] [INFO ] Time to serialize gal into /tmp/CTLFireability13417492032921946983.gal : 0 ms
[2024-05-28 08:24:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13277530765643498906.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13417492032921946983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13277530765643498906.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:25:03] [INFO ] Flatten gal took : 5 ms
[2024-05-28 08:25:03] [INFO ] Applying decomposition
[2024-05-28 08:25:03] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2155181765306008652.txt' '-o' '/tmp/graph2155181765306008652.bin' '-w' '/tmp/graph2155181765306008652.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2155181765306008652.bin' '-l' '-1' '-v' '-w' '/tmp/graph2155181765306008652.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:25:03] [INFO ] Decomposing Gal with order
[2024-05-28 08:25:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:25:03] [INFO ] Removed a total of 58 redundant transitions.
[2024-05-28 08:25:03] [INFO ] Flatten gal took : 8 ms
[2024-05-28 08:25:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 3 ms.
[2024-05-28 08:25:03] [INFO ] Time to serialize gal into /tmp/CTLFireability14654134661774558569.gal : 2 ms
[2024-05-28 08:25:03] [INFO ] Time to serialize properties into /tmp/CTLFireability7994368351437322783.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14654134661774558569.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7994368351437322783.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:25:33] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:25:33] [INFO ] Flatten gal took : 3 ms
[2024-05-28 08:25:33] [INFO ] Applying decomposition
[2024-05-28 08:25:33] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10934298686999834476.txt' '-o' '/tmp/graph10934298686999834476.bin' '-w' '/tmp/graph10934298686999834476.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10934298686999834476.bin' '-l' '-1' '-v' '-w' '/tmp/graph10934298686999834476.weights' '-q' '0' '-e' '0.001'
[2024-05-28 08:25:33] [INFO ] Decomposing Gal with order
[2024-05-28 08:25:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 08:25:33] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-28 08:25:33] [INFO ] Flatten gal took : 6 ms
[2024-05-28 08:25:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 1 ms.
[2024-05-28 08:25:33] [INFO ] Time to serialize gal into /tmp/CTLFireability8186069380567979160.gal : 2 ms
[2024-05-28 08:25:33] [INFO ] Time to serialize properties into /tmp/CTLFireability4169822008401494381.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8186069380567979160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4169822008401494381.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 08:50:45] [INFO ] Flatten gal took : 4 ms
[2024-05-28 08:50:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8138175405188269319.gal : 1 ms
[2024-05-28 08:50:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17590310020204371677.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8138175405188269319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17590310020204371677.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.23989e+12,50.8002,739340,2,39578,5,3.85543e+06,6,0,348,3.73045e+06,0
Converting to forward existential form...Done !
original formula: AX(EX(EF(AG(((p21>=1)&&(l67>=1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(E(TRUE U !(E(TRUE U !(((p21>=1)&&(l67>=1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t10, t20, t26, t36, t47, t51, t52, t53, t54, t55, t56, t57, t58, t60, t61, t6...291
(forward)formula 0,0,64.6955,739340,1,0,147,3.85543e+06,166,67,2718,3.73045e+06,155
FORMULA SieveSingleMsgMbox-PT-d0m64-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
original formula: (A(!((!(AG(((p11>=1)&&(l0>=1)))) * EF(EX(((s1>=1)&&(l0>=1)))))) U AX(AG(EF(((s6>=1)&&(l0>=1)))))) * EF((((EX(((s1>=1)&&(l235>=1))) + EF((...374
=> equivalent forward existential formula: ((([(EY(FwdU((Init * !((E(!(!(EX(!(!(E(TRUE U !(E(TRUE U ((s6>=1)&&(l0>=1)))))))))) U (!(!((!(!(E(TRUE U !(((p11...2859
Using saturation style SCC detection
Using saturation style SCC detection
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="SieveSingleMsgMbox-PT-d0m64"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is SieveSingleMsgMbox-PT-d0m64, 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 r378-smll-171683810600034"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d0m64.tgz
mv SieveSingleMsgMbox-PT-d0m64 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 ;