About the Execution of ITS-Tools for PolyORBNT-PT-S05J80
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16206.023 | 3600000.00 | 4116374.00 | 1065.10 | FF?????????????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654447200474.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBNT-PT-S05J80, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654447200474
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.9M
-rw-r--r-- 1 mcc users 38K Apr 12 09:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 168K Apr 12 09:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 74K Apr 12 09:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 357K Apr 12 09:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 44K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 50K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 156K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 79K Apr 12 10:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 324K Apr 12 10:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 131K Apr 12 10:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 566K Apr 12 10:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.0K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.8M 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 PolyORBNT-PT-S05J80-CTLFireability-2024-00
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-01
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-02
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-03
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-04
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-05
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-06
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-07
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-08
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-09
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-10
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-11
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-12
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-13
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-14
FORMULA_NAME PolyORBNT-PT-S05J80-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716931739447
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S05J80
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-28 21:29:00] [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 21:29:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 21:29:01] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2024-05-28 21:29:01] [INFO ] Transformed 1189 places.
[2024-05-28 21:29:01] [INFO ] Transformed 2350 transitions.
[2024-05-28 21:29:01] [INFO ] Parsed PT model containing 1189 places and 2350 transitions and 14464 arcs in 289 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
[2024-05-28 21:29:01] [INFO ] Reduced 10 identical enabling conditions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 1031 out of 1189 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1189/1189 places, 1695/1695 transitions.
Applied a total of 0 rules in 37 ms. Remains 1189 /1189 variables (removed 0) and now considering 1695/1695 (removed 0) transitions.
Running 1689 sub problems to find dead transitions.
[2024-05-28 21:29:01] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
// Phase 1: matrix 1691 rows 1189 cols
[2024-05-28 21:29:01] [INFO ] Computed 182 invariants in 128 ms
[2024-05-28 21:29:01] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
SMT process timed out in 25174ms, After SMT, problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 25224ms
[2024-05-28 21:29:26] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:29:26] [INFO ] Invariant cache hit.
[2024-05-28 21:29:27] [INFO ] Implicit Places using invariants in 442 ms returned []
[2024-05-28 21:29:27] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:29:27] [INFO ] Invariant cache hit.
[2024-05-28 21:29:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:29:29] [INFO ] Implicit Places using invariants and state equation in 2880 ms returned []
Implicit Place search using SMT with State Equation took 3328 ms to find 0 implicit places.
Running 1689 sub problems to find dead transitions.
[2024-05-28 21:29:29] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:29:29] [INFO ] Invariant cache hit.
[2024-05-28 21:29:29] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1178/2880 variables, and 171 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30069 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/25 constraints, State Equation: 0/1189 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1689/1689 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1689 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
[2024-05-28 21:30:21] [INFO ] Deduced a trap composed of 14 places in 332 ms of which 31 ms to minimize.
[2024-05-28 21:30:21] [INFO ] Deduced a trap composed of 12 places in 321 ms of which 6 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1178/2880 variables, and 173 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/25 constraints, State Equation: 0/1189 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1689 constraints, Known Traps: 2/2 constraints]
After SMT, in 65550ms problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 65567ms
Finished structural reductions in LTL mode , in 1 iterations and 94219 ms. Remains : 1189/1189 places, 1695/1695 transitions.
Support contains 1031 out of 1189 places after structural reductions.
[2024-05-28 21:30:36] [INFO ] Flatten gal took : 334 ms
[2024-05-28 21:30:36] [INFO ] Flatten gal took : 152 ms
[2024-05-28 21:30:37] [INFO ] Input system was already deterministic with 1695 transitions.
Reduction of identical properties reduced properties to check from 75 to 74
RANDOM walk for 40000 steps (2714 resets) in 3169 ms. (12 steps per ms) remains 28/74 properties
BEST_FIRST walk for 4003 steps (10 resets) in 265 ms. (15 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (60 resets) in 55 ms. (71 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (36 resets) in 197 ms. (20 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (96 resets) in 55 ms. (71 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (47 resets) in 31 ms. (125 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (120 resets) in 77 ms. (51 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (38 resets) in 19 ms. (200 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (60 resets) in 21 ms. (182 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (9 resets) in 28 ms. (138 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (64 resets) in 25 ms. (154 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (29 resets) in 17 ms. (222 steps per ms) remains 27/28 properties
BEST_FIRST walk for 4004 steps (30 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (64 resets) in 43 ms. (90 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (53 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (72 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (18 resets) in 25 ms. (153 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (53 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (62 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (39 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (49 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (58 resets) in 27 ms. (142 steps per ms) remains 26/27 properties
BEST_FIRST walk for 4004 steps (49 resets) in 23 ms. (166 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 26/26 properties
[2024-05-28 21:30:38] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:30:38] [INFO ] Invariant cache hit.
[2024-05-28 21:30:38] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/297 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/297 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (OVERLAPS) 501/798 variables, 89/90 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/798 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/798 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 295/1093 variables, 59/151 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1093 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp72 is UNSAT
At refinement iteration 7 (OVERLAPS) 88/1181 variables, 23/174 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1181 variables, 0/174 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 8/1189 variables, 8/182 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1189 variables, 0/182 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 1691/2880 variables, 1189/1371 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2880 variables, 1/1372 constraints. Problems are: Problem set: 14 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2880/2880 variables, and 1372 constraints, problems are : Problem set: 14 solved, 12 unsolved in 5023 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 1189/1189 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 14 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 1/1 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/1 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 349/385 variables, 24/25 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/385 variables, 1/26 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 0/26 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 379/764 variables, 64/90 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/764 variables, 0/90 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 295/1059 variables, 59/149 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1059 variables, 0/149 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 121/1180 variables, 24/173 constraints. Problems are: Problem set: 14 solved, 12 unsolved
[2024-05-28 21:30:45] [INFO ] Deduced a trap composed of 24 places in 604 ms of which 8 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1180 variables, 1/174 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1180 variables, 0/174 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 12 (OVERLAPS) 9/1189 variables, 9/183 constraints. Problems are: Problem set: 14 solved, 12 unsolved
[2024-05-28 21:30:46] [INFO ] Deduced a trap composed of 651 places in 509 ms of which 6 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1189 variables, 1/184 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1189 variables, 0/184 constraints. Problems are: Problem set: 14 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 1691/2880 variables, 1189/1373 constraints. Problems are: Problem set: 14 solved, 12 unsolved
SMT process timed out in 10432ms, After SMT, problems are : Problem set: 14 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 36 out of 1189 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 77 transitions
Trivial Post-agglo rules discarded 77 transitions
Performed 77 trivial Post agglomeration. Transition count delta: 77
Iterating post reduction 0 with 82 rules applied. Total rules applied 82 place count 1184 transition count 1618
Reduce places removed 77 places and 0 transitions.
Iterating post reduction 1 with 77 rules applied. Total rules applied 159 place count 1107 transition count 1618
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 84 Pre rules applied. Total rules applied 159 place count 1107 transition count 1534
Deduced a syphon composed of 84 places in 2 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 2 with 168 rules applied. Total rules applied 327 place count 1023 transition count 1534
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 328 place count 1022 transition count 1533
Iterating global reduction 2 with 1 rules applied. Total rules applied 329 place count 1022 transition count 1533
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 333 place count 1020 transition count 1531
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 334 place count 1020 transition count 1530
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 335 place count 1019 transition count 1530
Applied a total of 335 rules in 634 ms. Remains 1019 /1189 variables (removed 170) and now considering 1530/1695 (removed 165) transitions.
Running 1524 sub problems to find dead transitions.
[2024-05-28 21:30:49] [INFO ] Flow matrix only has 1526 transitions (discarded 4 similar events)
// Phase 1: matrix 1526 rows 1019 cols
[2024-05-28 21:30:49] [INFO ] Computed 177 invariants in 167 ms
[2024-05-28 21:30:49] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1014 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1014 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1014/2545 variables, and 172 constraints, problems are : Problem set: 0 solved, 1524 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1019 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1524/1524 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1524 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1014 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1014 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
[2024-05-28 21:31:23] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1014/2545 variables, and 173 constraints, problems are : Problem set: 0 solved, 1524 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1019 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1524 constraints, Known Traps: 1/1 constraints]
After SMT, in 45517ms problems are : Problem set: 0 solved, 1524 unsolved
Search for dead transitions found 0 dead transitions in 45536ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46178 ms. Remains : 1019/1189 places, 1530/1695 transitions.
RANDOM walk for 40000 steps (1969 resets) in 1524 ms. (26 steps per ms) remains 1/12 properties
BEST_FIRST walk for 40004 steps (109 resets) in 161 ms. (246 steps per ms) remains 1/1 properties
[2024-05-28 21:31:35] [INFO ] Flow matrix only has 1526 transitions (discarded 4 similar events)
[2024-05-28 21:31:35] [INFO ] Invariant cache hit.
[2024-05-28 21:31:35] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 385/395 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/395 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 598/993 variables, 155/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:31:36] [INFO ] Deduced a trap composed of 164 places in 486 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/993 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/993 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/994 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/994 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 24/1018 variables, 18/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1018 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 1526/2544 variables, 1018/1196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2544 variables, 1/1197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2544 variables, 0/1197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 1/2545 variables, 1/1198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2545 variables, 0/1198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2545 variables, 0/1198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2545/2545 variables, and 1198 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1667 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 1019/1019 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 385/395 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/395 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 598/993 variables, 155/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/993 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/993 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/994 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/994 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 24/1018 variables, 18/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1018 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1526/2544 variables, 1018/1196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2544 variables, 1/1197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2544 variables, 0/1197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 1/2545 variables, 1/1198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2545 variables, 1/1199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2545 variables, 0/1199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/2545 variables, 0/1199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2545/2545 variables, and 1199 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1519 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 1019/1019 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 3208ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 32 ms.
Support contains 1 out of 1019 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1019/1019 places, 1530/1530 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 1019 transition count 1521
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 1010 transition count 1521
Applied a total of 18 rules in 88 ms. Remains 1010 /1019 variables (removed 9) and now considering 1521/1530 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 1010/1019 places, 1521/1530 transitions.
RANDOM walk for 40000 steps (2050 resets) in 710 ms. (56 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (99 resets) in 161 ms. (246 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 146172 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :0 out of 1
Probabilistic random walk after 146172 steps, saw 43231 distinct states, run finished after 3005 ms. (steps per millisecond=48 ) properties seen :0
[2024-05-28 21:31:42] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
// Phase 1: matrix 1517 rows 1010 cols
[2024-05-28 21:31:42] [INFO ] Computed 177 invariants in 63 ms
[2024-05-28 21:31:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 368/377 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 607/984 variables, 155/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:31:42] [INFO ] Deduced a trap composed of 164 places in 488 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/984 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/984 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 25/1009 variables, 19/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/1009 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1517/2526 variables, 1009/1187 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2526 variables, 1/1188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2526 variables, 0/1188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1/2527 variables, 1/1189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2527 variables, 0/1189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/2527 variables, 0/1189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2527/2527 variables, and 1189 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1607 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 1010/1010 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 368/377 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 607/984 variables, 155/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/984 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/984 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 25/1009 variables, 19/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1009 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1517/2526 variables, 1009/1187 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2526 variables, 1/1188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:31:45] [INFO ] Deduced a trap composed of 496 places in 610 ms of which 7 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/2526 variables, 1/1189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2526 variables, 0/1189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/2527 variables, 1/1190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2527 variables, 1/1191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2527 variables, 0/1191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2527 variables, 0/1191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2527/2527 variables, and 1191 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2271 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 1010/1010 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 3958ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 39 ms.
Support contains 1 out of 1010 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1010/1010 places, 1521/1521 transitions.
Applied a total of 0 rules in 65 ms. Remains 1010 /1010 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 1010/1010 places, 1521/1521 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1010/1010 places, 1521/1521 transitions.
Applied a total of 0 rules in 61 ms. Remains 1010 /1010 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2024-05-28 21:31:46] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
[2024-05-28 21:31:46] [INFO ] Invariant cache hit.
[2024-05-28 21:31:49] [INFO ] Implicit Places using invariants in 2710 ms returned []
[2024-05-28 21:31:49] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
[2024-05-28 21:31:49] [INFO ] Invariant cache hit.
[2024-05-28 21:31:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:32:17] [INFO ] Implicit Places using invariants and state equation in 28835 ms returned []
Implicit Place search using SMT with State Equation took 31548 ms to find 0 implicit places.
[2024-05-28 21:32:17] [INFO ] Redundant transitions in 96 ms returned []
Running 1515 sub problems to find dead transitions.
[2024-05-28 21:32:17] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
[2024-05-28 21:32:17] [INFO ] Invariant cache hit.
[2024-05-28 21:32:18] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1005 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1005 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1005/2527 variables, and 172 constraints, problems are : Problem set: 0 solved, 1515 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1010 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1515/1515 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1515 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1005 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1005 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
[2024-05-28 21:33:02] [INFO ] Deduced a trap composed of 13 places in 297 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1005 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
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(s648 0)
(s649 0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1005/2527 variables, and 173 constraints, problems are : Problem set: 0 solved, 1515 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1010 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1515 constraints, Known Traps: 1/1 constraints]
After SMT, in 64748ms problems are : Problem set: 0 solved, 1515 unsolved
Search for dead transitions found 0 dead transitions in 64761ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96481 ms. Remains : 1010/1010 places, 1521/1521 transitions.
Successfully simplified 14 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBNT-PT-S05J80-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 21:33:22] [INFO ] Flatten gal took : 119 ms
[2024-05-28 21:33:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PolyORBNT-PT-S05J80-CTLFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 21:33:23] [INFO ] Flatten gal took : 83 ms
[2024-05-28 21:33:23] [INFO ] Input system was already deterministic with 1695 transitions.
Support contains 1023 out of 1189 places (down from 1028) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 85 rules applied. Total rules applied 85 place count 1184 transition count 1610
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 1 with 85 rules applied. Total rules applied 170 place count 1099 transition count 1610
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 84 Pre rules applied. Total rules applied 170 place count 1099 transition count 1526
Deduced a syphon composed of 84 places in 1 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 2 with 168 rules applied. Total rules applied 338 place count 1015 transition count 1526
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 339 place count 1014 transition count 1525
Iterating global reduction 2 with 1 rules applied. Total rules applied 340 place count 1014 transition count 1525
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 344 place count 1012 transition count 1523
Applied a total of 344 rules in 276 ms. Remains 1012 /1189 variables (removed 177) and now considering 1523/1695 (removed 172) transitions.
Running 1517 sub problems to find dead transitions.
[2024-05-28 21:33:23] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
// Phase 1: matrix 1519 rows 1012 cols
[2024-05-28 21:33:23] [INFO ] Computed 177 invariants in 30 ms
[2024-05-28 21:33:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1007/2531 variables, and 172 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1517/1517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
[2024-05-28 21:33:57] [INFO ] Deduced a trap composed of 18 places in 170 ms of which 2 ms to minimize.
[2024-05-28 21:33:58] [INFO ] Deduced a trap composed of 14 places in 167 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1007/2531 variables, and 174 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1517 constraints, Known Traps: 2/2 constraints]
After SMT, in 45755ms problems are : Problem set: 0 solved, 1517 unsolved
Search for dead transitions found 0 dead transitions in 45768ms
[2024-05-28 21:34:09] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-05-28 21:34:09] [INFO ] Invariant cache hit.
[2024-05-28 21:34:10] [INFO ] Implicit Places using invariants in 1146 ms returned []
[2024-05-28 21:34:10] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-05-28 21:34:10] [INFO ] Invariant cache hit.
[2024-05-28 21:34:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:34:26] [INFO ] Implicit Places using invariants and state equation in 15519 ms returned []
Implicit Place search using SMT with State Equation took 16667 ms to find 0 implicit places.
[2024-05-28 21:34:26] [INFO ] Redundant transitions in 70 ms returned []
Running 1517 sub problems to find dead transitions.
[2024-05-28 21:34:26] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-05-28 21:34:26] [INFO ] Invariant cache hit.
[2024-05-28 21:34:26] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
(s585 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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)
(s586 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1007/2531 variables, and 172 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1517/1517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1007 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
Problem TDEAD24 is UNSAT
Problem TDEAD76 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD170 is UNSAT
Problem TDEAD261 is UNSAT
Problem TDEAD266 is UNSAT
Problem TDEAD322 is UNSAT
Problem TDEAD333 is UNSAT
Problem TDEAD415 is UNSAT
Problem TDEAD457 is UNSAT
Problem TDEAD497 is UNSAT
Problem TDEAD501 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD566 is UNSAT
Problem TDEAD575 is UNSAT
Problem TDEAD656 is UNSAT
Problem TDEAD662 is UNSAT
Problem TDEAD694 is UNSAT
Problem TDEAD701 is UNSAT
Problem TDEAD710 is UNSAT
Problem TDEAD711 is UNSAT
Problem TDEAD714 is UNSAT
Problem TDEAD716 is UNSAT
Problem TDEAD750 is UNSAT
Problem TDEAD765 is UNSAT
Problem TDEAD783 is UNSAT
Problem TDEAD787 is UNSAT
Problem TDEAD791 is UNSAT
Problem TDEAD795 is UNSAT
Problem TDEAD796 is UNSAT
Problem TDEAD802 is UNSAT
Problem TDEAD809 is UNSAT
Problem TDEAD810 is UNSAT
Problem TDEAD812 is UNSAT
Problem TDEAD818 is UNSAT
Problem TDEAD824 is UNSAT
Problem TDEAD839 is UNSAT
Problem TDEAD846 is UNSAT
Problem TDEAD847 is UNSAT
Problem TDEAD848 is UNSAT
Problem TDEAD853 is UNSAT
Problem TDEAD862 is UNSAT
Problem TDEAD869 is UNSAT
Problem TDEAD876 is UNSAT
Problem TDEAD877 is UNSAT
Problem TDEAD879 is UNSAT
Problem TDEAD890 is UNSAT
Problem TDEAD894 is UNSAT
Problem TDEAD897 is UNSAT
Problem TDEAD898 is UNSAT
Problem TDEAD903 is UNSAT
Problem TDEAD904 is UNSAT
Problem TDEAD906 is UNSAT
Problem TDEAD924 is UNSAT
Problem TDEAD930 is UNSAT
Problem TDEAD937 is UNSAT
Problem TDEAD942 is UNSAT
Problem TDEAD948 is UNSAT
Problem TDEAD950 is UNSAT
Problem TDEAD957 is UNSAT
Problem TDEAD973 is UNSAT
Problem TDEAD976 is UNSAT
Problem TDEAD978 is UNSAT
Problem TDEAD981 is UNSAT
Problem TDEAD982 is UNSAT
Problem TDEAD986 is UNSAT
Problem TDEAD989 is UNSAT
Problem TDEAD991 is UNSAT
Problem TDEAD1010 is UNSAT
Problem TDEAD1011 is UNSAT
Problem TDEAD1015 is UNSAT
Problem TDEAD1029 is UNSAT
Problem TDEAD1033 is UNSAT
Problem TDEAD1035 is UNSAT
Problem TDEAD1039 is UNSAT
Problem TDEAD1045 is UNSAT
Problem TDEAD1047 is UNSAT
Problem TDEAD1054 is UNSAT
Problem TDEAD1060 is UNSAT
Problem TDEAD1063 is UNSAT
Problem TDEAD1069 is UNSAT
Problem TDEAD1070 is UNSAT
Problem TDEAD1074 is UNSAT
Problem TDEAD1075 is UNSAT
Problem TDEAD1076 is UNSAT
Problem TDEAD1077 is UNSAT
Problem TDEAD1084 is UNSAT
Problem TDEAD1086 is UNSAT
Problem TDEAD1088 is UNSAT
Problem TDEAD1090 is UNSAT
Problem TDEAD1096 is UNSAT
Problem TDEAD1097 is UNSAT
Problem TDEAD1099 is UNSAT
Problem TDEAD1100 is UNSAT
At refinement iteration 3 (OVERLAPS) 5/1012 variables, 5/177 constraints. Problems are: Problem set: 95 solved, 1422 unsolved
[2024-05-28 21:35:29] [INFO ] Deduced a trap composed of 14 places in 356 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1012/2531 variables, and 178 constraints, problems are : Problem set: 95 solved, 1422 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1517 constraints, Known Traps: 1/1 constraints]
After SMT, in 65214ms problems are : Problem set: 95 solved, 1422 unsolved
Search for dead transitions found 95 dead transitions in 65230ms
Found 95 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 95 transitions
Dead transitions reduction (with SMT) removed 95 transitions
Starting structural reductions in SI_CTL mode, iteration 1 : 1012/1189 places, 1428/1695 transitions.
Applied a total of 0 rules in 45 ms. Remains 1012 /1012 variables (removed 0) and now considering 1428/1428 (removed 0) transitions.
[2024-05-28 21:35:31] [INFO ] Redundant transitions in 27 ms returned []
Finished structural reductions in SI_CTL mode , in 2 iterations and 128111 ms. Remains : 1012/1189 places, 1428/1695 transitions.
[2024-05-28 21:35:31] [INFO ] Flatten gal took : 49 ms
[2024-05-28 21:35:31] [INFO ] Flatten gal took : 56 ms
[2024-05-28 21:35:31] [INFO ] Input system was already deterministic with 1428 transitions.
[2024-05-28 21:35:31] [INFO ] Flatten gal took : 50 ms
[2024-05-28 21:35:31] [INFO ] Flatten gal took : 55 ms
[2024-05-28 21:35:32] [INFO ] Time to serialize gal into /tmp/CTLFireability314789621351544943.gal : 42 ms
[2024-05-28 21:35:32] [INFO ] Time to serialize properties into /tmp/CTLFireability14541526025241035066.ctl : 7 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/CTLFireability314789621351544943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14541526025241035066.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 21:36:02] [INFO ] Flatten gal took : 97 ms
[2024-05-28 21:36:02] [INFO ] Applying decomposition
[2024-05-28 21:36:02] [INFO ] Flatten gal took : 71 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/graph8162763460485727467.txt' '-o' '/tmp/graph8162763460485727467.bin' '-w' '/tmp/graph8162763460485727467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8162763460485727467.bin' '-l' '-1' '-v' '-w' '/tmp/graph8162763460485727467.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:36:02] [INFO ] Decomposing Gal with order
[2024-05-28 21:36:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:36:03] [INFO ] Removed a total of 1457 redundant transitions.
[2024-05-28 21:36:03] [INFO ] Flatten gal took : 712 ms
[2024-05-28 21:36:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 734 labels/synchronizations in 87 ms.
[2024-05-28 21:36:03] [INFO ] Time to serialize gal into /tmp/CTLFireability10079058627874448116.gal : 26 ms
[2024-05-28 21:36:03] [INFO ] Time to serialize properties into /tmp/CTLFireability8745843526792900842.ctl : 5 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/CTLFireability10079058627874448116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8745843526792900842.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1183 transition count 1694
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1183 transition count 1694
Applied a total of 7 rules in 109 ms. Remains 1183 /1189 variables (removed 6) and now considering 1694/1695 (removed 1) transitions.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:36:33] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
// Phase 1: matrix 1690 rows 1183 cols
[2024-05-28 21:36:34] [INFO ] Computed 177 invariants in 59 ms
[2024-05-28 21:36:34] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
SMT process timed out in 25815ms, After SMT, problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 25834ms
[2024-05-28 21:36:59] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:36:59] [INFO ] Invariant cache hit.
[2024-05-28 21:37:02] [INFO ] Implicit Places using invariants in 2461 ms returned []
[2024-05-28 21:37:02] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:37:02] [INFO ] Invariant cache hit.
[2024-05-28 21:37:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:37:34] [INFO ] Performed 809/1183 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-28 21:37:42] [INFO ] Implicit Places using invariants and state equation in 39840 ms returned []
Implicit Place search using SMT with State Equation took 42303 ms to find 0 implicit places.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:37:42] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:37:42] [INFO ] Invariant cache hit.
[2024-05-28 21:37:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1177/2873 variables, and 171 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1688/1688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1688 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
[2024-05-28 21:38:22] [INFO ] Deduced a trap composed of 14 places in 293 ms of which 8 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1177/2873 variables, and 172 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1688 constraints, Known Traps: 1/1 constraints]
After SMT, in 65134ms problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 65147ms
Starting structural reductions in LTL mode, iteration 1 : 1183/1189 places, 1694/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 133400 ms. Remains : 1183/1189 places, 1694/1695 transitions.
[2024-05-28 21:38:47] [INFO ] Flatten gal took : 122 ms
[2024-05-28 21:38:47] [INFO ] Flatten gal took : 83 ms
[2024-05-28 21:38:47] [INFO ] Input system was already deterministic with 1694 transitions.
[2024-05-28 21:38:47] [INFO ] Flatten gal took : 73 ms
[2024-05-28 21:38:47] [INFO ] Flatten gal took : 85 ms
[2024-05-28 21:38:47] [INFO ] Time to serialize gal into /tmp/CTLFireability16294286161155794964.gal : 13 ms
[2024-05-28 21:38:47] [INFO ] Time to serialize properties into /tmp/CTLFireability9131511483767063258.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/CTLFireability16294286161155794964.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9131511483767063258.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 21:39:17] [INFO ] Flatten gal took : 61 ms
[2024-05-28 21:39:17] [INFO ] Applying decomposition
[2024-05-28 21:39:18] [INFO ] Flatten gal took : 76 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/graph8109287261301180915.txt' '-o' '/tmp/graph8109287261301180915.bin' '-w' '/tmp/graph8109287261301180915.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8109287261301180915.bin' '-l' '-1' '-v' '-w' '/tmp/graph8109287261301180915.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:39:18] [INFO ] Decomposing Gal with order
[2024-05-28 21:39:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:39:18] [INFO ] Removed a total of 1769 redundant transitions.
[2024-05-28 21:39:18] [INFO ] Flatten gal took : 330 ms
[2024-05-28 21:39:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 566 labels/synchronizations in 91 ms.
[2024-05-28 21:39:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1643287680046415903.gal : 31 ms
[2024-05-28 21:39:18] [INFO ] Time to serialize properties into /tmp/CTLFireability7050299455667621497.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/CTLFireability1643287680046415903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7050299455667621497.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 1184 transition count 1611
Reduce places removed 84 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 86 rules applied. Total rules applied 170 place count 1100 transition count 1609
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 172 place count 1098 transition count 1609
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 82 Pre rules applied. Total rules applied 172 place count 1098 transition count 1527
Deduced a syphon composed of 82 places in 1 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 3 with 164 rules applied. Total rules applied 336 place count 1016 transition count 1527
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 340 place count 1014 transition count 1525
Applied a total of 340 rules in 199 ms. Remains 1014 /1189 variables (removed 175) and now considering 1525/1695 (removed 170) transitions.
Running 1519 sub problems to find dead transitions.
[2024-05-28 21:39:49] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
// Phase 1: matrix 1521 rows 1014 cols
[2024-05-28 21:39:49] [INFO ] Computed 177 invariants in 37 ms
[2024-05-28 21:39:49] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1008 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1008 variables, 15/171 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1008/2535 variables, and 171 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 15/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1519/1519 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1519 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1008 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1008 variables, 15/171 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1008/2535 variables, and 171 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 15/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1519 constraints, Known Traps: 0/0 constraints]
After SMT, in 45428ms problems are : Problem set: 0 solved, 1519 unsolved
Search for dead transitions found 0 dead transitions in 45444ms
[2024-05-28 21:40:34] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-05-28 21:40:34] [INFO ] Invariant cache hit.
[2024-05-28 21:40:36] [INFO ] Implicit Places using invariants in 2065 ms returned []
[2024-05-28 21:40:36] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-05-28 21:40:36] [INFO ] Invariant cache hit.
[2024-05-28 21:40:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:40:57] [INFO ] Implicit Places using invariants and state equation in 20315 ms returned []
Implicit Place search using SMT with State Equation took 22388 ms to find 0 implicit places.
[2024-05-28 21:40:57] [INFO ] Redundant transitions in 35 ms returned []
Running 1519 sub problems to find dead transitions.
[2024-05-28 21:40:57] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-05-28 21:40:57] [INFO ] Invariant cache hit.
[2024-05-28 21:40:57] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1008 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1008 variables, 15/171 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1008/2535 variables, and 171 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 15/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1519/1519 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1519 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1008 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1008 variables, 15/171 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1008 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 3 (OVERLAPS) 6/1014 variables, 6/177 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1014/2535 variables, and 177 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1519 constraints, Known Traps: 0/0 constraints]
After SMT, in 65203ms problems are : Problem set: 0 solved, 1519 unsolved
Search for dead transitions found 0 dead transitions in 65219ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1014/1189 places, 1525/1695 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 133303 ms. Remains : 1014/1189 places, 1525/1695 transitions.
[2024-05-28 21:42:02] [INFO ] Flatten gal took : 98 ms
[2024-05-28 21:42:02] [INFO ] Flatten gal took : 79 ms
[2024-05-28 21:42:02] [INFO ] Input system was already deterministic with 1525 transitions.
[2024-05-28 21:42:02] [INFO ] Flatten gal took : 65 ms
[2024-05-28 21:42:02] [INFO ] Flatten gal took : 66 ms
[2024-05-28 21:42:02] [INFO ] Time to serialize gal into /tmp/CTLFireability17045487244245994407.gal : 10 ms
[2024-05-28 21:42:02] [INFO ] Time to serialize properties into /tmp/CTLFireability16696224648240056118.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/CTLFireability17045487244245994407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16696224648240056118.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 21:42:32] [INFO ] Flatten gal took : 90 ms
[2024-05-28 21:42:32] [INFO ] Applying decomposition
[2024-05-28 21:42:33] [INFO ] Flatten gal took : 68 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/graph16292337273382529688.txt' '-o' '/tmp/graph16292337273382529688.bin' '-w' '/tmp/graph16292337273382529688.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16292337273382529688.bin' '-l' '-1' '-v' '-w' '/tmp/graph16292337273382529688.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:42:33] [INFO ] Decomposing Gal with order
[2024-05-28 21:42:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:42:33] [INFO ] Removed a total of 1441 redundant transitions.
[2024-05-28 21:42:33] [INFO ] Flatten gal took : 233 ms
[2024-05-28 21:42:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 670 labels/synchronizations in 30 ms.
[2024-05-28 21:42:33] [INFO ] Time to serialize gal into /tmp/CTLFireability575872497258593415.gal : 16 ms
[2024-05-28 21:42:33] [INFO ] Time to serialize properties into /tmp/CTLFireability5953019054873211503.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/CTLFireability575872497258593415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5953019054873211503.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1183 transition count 1694
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1183 transition count 1694
Applied a total of 7 rules in 58 ms. Remains 1183 /1189 variables (removed 6) and now considering 1694/1695 (removed 1) transitions.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:43:03] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
// Phase 1: matrix 1690 rows 1183 cols
[2024-05-28 21:43:03] [INFO ] Computed 177 invariants in 62 ms
[2024-05-28 21:43:03] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
SMT process timed out in 25741ms, After SMT, problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 25764ms
[2024-05-28 21:43:29] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:43:29] [INFO ] Invariant cache hit.
[2024-05-28 21:43:32] [INFO ] Implicit Places using invariants in 2690 ms returned []
[2024-05-28 21:43:32] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:43:32] [INFO ] Invariant cache hit.
[2024-05-28 21:43:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:44:02] [INFO ] Implicit Places using invariants and state equation in 30196 ms returned []
Implicit Place search using SMT with State Equation took 32887 ms to find 0 implicit places.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:44:02] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:44:02] [INFO ] Invariant cache hit.
[2024-05-28 21:44:02] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1177/2873 variables, and 171 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1688/1688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1688 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
[2024-05-28 21:44:43] [INFO ] Deduced a trap composed of 14 places in 310 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1177/2873 variables, and 172 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1688 constraints, Known Traps: 1/1 constraints]
After SMT, in 65215ms problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 65235ms
Starting structural reductions in LTL mode, iteration 1 : 1183/1189 places, 1694/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 123953 ms. Remains : 1183/1189 places, 1694/1695 transitions.
[2024-05-28 21:45:07] [INFO ] Flatten gal took : 53 ms
[2024-05-28 21:45:07] [INFO ] Flatten gal took : 59 ms
[2024-05-28 21:45:07] [INFO ] Input system was already deterministic with 1694 transitions.
[2024-05-28 21:45:07] [INFO ] Flatten gal took : 59 ms
[2024-05-28 21:45:08] [INFO ] Flatten gal took : 62 ms
[2024-05-28 21:45:08] [INFO ] Time to serialize gal into /tmp/CTLFireability13877393146304061316.gal : 9 ms
[2024-05-28 21:45:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16881000996091619826.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/CTLFireability13877393146304061316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16881000996091619826.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 21:45:38] [INFO ] Flatten gal took : 110 ms
[2024-05-28 21:45:38] [INFO ] Applying decomposition
[2024-05-28 21:45:38] [INFO ] Flatten gal took : 81 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/graph18115564006980003792.txt' '-o' '/tmp/graph18115564006980003792.bin' '-w' '/tmp/graph18115564006980003792.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18115564006980003792.bin' '-l' '-1' '-v' '-w' '/tmp/graph18115564006980003792.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:45:38] [INFO ] Decomposing Gal with order
[2024-05-28 21:45:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:45:38] [INFO ] Removed a total of 1769 redundant transitions.
[2024-05-28 21:45:38] [INFO ] Flatten gal took : 249 ms
[2024-05-28 21:45:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 576 labels/synchronizations in 34 ms.
[2024-05-28 21:45:38] [INFO ] Time to serialize gal into /tmp/CTLFireability17603983111830077003.gal : 19 ms
[2024-05-28 21:45:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17719696227845436878.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/CTLFireability17603983111830077003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17719696227845436878.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 : 1189/1189 places, 1695/1695 transitions.
Applied a total of 0 rules in 9 ms. Remains 1189 /1189 variables (removed 0) and now considering 1695/1695 (removed 0) transitions.
Running 1689 sub problems to find dead transitions.
[2024-05-28 21:46:09] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
// Phase 1: matrix 1691 rows 1189 cols
[2024-05-28 21:46:09] [INFO ] Computed 182 invariants in 37 ms
[2024-05-28 21:46:09] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
SMT process timed out in 25695ms, After SMT, problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 25713ms
[2024-05-28 21:46:34] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:46:34] [INFO ] Invariant cache hit.
[2024-05-28 21:46:35] [INFO ] Implicit Places using invariants in 515 ms returned []
[2024-05-28 21:46:35] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:46:35] [INFO ] Invariant cache hit.
[2024-05-28 21:46:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:46:42] [INFO ] Implicit Places using invariants and state equation in 7324 ms returned []
Implicit Place search using SMT with State Equation took 7840 ms to find 0 implicit places.
Running 1689 sub problems to find dead transitions.
[2024-05-28 21:46:42] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:46:42] [INFO ] Invariant cache hit.
[2024-05-28 21:46:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1178/2880 variables, and 171 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/25 constraints, State Equation: 0/1189 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1689/1689 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1689 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
[2024-05-28 21:47:31] [INFO ] Deduced a trap composed of 14 places in 280 ms of which 3 ms to minimize.
[2024-05-28 21:47:31] [INFO ] Deduced a trap composed of 12 places in 235 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
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(s3 0)
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(s5 0)
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(s11 0)
(s12 0)
(s13 1)
(s14 0)
(s15 0)
(s16 1)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 1)
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(s28 0)
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(s36 0)
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(s40 0)
(s41 0)
(s42 0)
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(s47 1)
(s48 0)
(s49 0)
(s50 0)
(s51 1)
(s52 0)
(s53 0)
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(s76 0)
(s77 1)
(s78 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1178/2880 variables, and 173 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/25 constraints, State Equation: 0/1189 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1689 constraints, Known Traps: 2/2 constraints]
After SMT, in 65249ms problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 65262ms
Finished structural reductions in LTL mode , in 1 iterations and 98834 ms. Remains : 1189/1189 places, 1695/1695 transitions.
[2024-05-28 21:47:47] [INFO ] Flatten gal took : 84 ms
[2024-05-28 21:47:48] [INFO ] Flatten gal took : 101 ms
[2024-05-28 21:47:48] [INFO ] Input system was already deterministic with 1695 transitions.
[2024-05-28 21:47:48] [INFO ] Flatten gal took : 83 ms
[2024-05-28 21:47:48] [INFO ] Flatten gal took : 83 ms
[2024-05-28 21:47:48] [INFO ] Time to serialize gal into /tmp/CTLFireability9726113837937241469.gal : 11 ms
[2024-05-28 21:47:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16636447085655890657.ctl : 7 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/CTLFireability9726113837937241469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16636447085655890657.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 21:48:18] [INFO ] Flatten gal took : 114 ms
[2024-05-28 21:48:18] [INFO ] Applying decomposition
[2024-05-28 21:48:18] [INFO ] Flatten gal took : 86 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/graph15910058752523565856.txt' '-o' '/tmp/graph15910058752523565856.bin' '-w' '/tmp/graph15910058752523565856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15910058752523565856.bin' '-l' '-1' '-v' '-w' '/tmp/graph15910058752523565856.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:48:18] [INFO ] Decomposing Gal with order
[2024-05-28 21:48:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:48:19] [INFO ] Removed a total of 2159 redundant transitions.
[2024-05-28 21:48:19] [INFO ] Flatten gal took : 177 ms
[2024-05-28 21:48:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 333 labels/synchronizations in 28 ms.
[2024-05-28 21:48:19] [INFO ] Time to serialize gal into /tmp/CTLFireability10497306483316844040.gal : 17 ms
[2024-05-28 21:48:19] [INFO ] Time to serialize properties into /tmp/CTLFireability11551104089437977004.ctl : 6 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/CTLFireability10497306483316844040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11551104089437977004.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Applied a total of 5 rules in 59 ms. Remains 1184 /1189 variables (removed 5) and now considering 1695/1695 (removed 0) transitions.
Running 1689 sub problems to find dead transitions.
[2024-05-28 21:48:49] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
// Phase 1: matrix 1691 rows 1184 cols
[2024-05-28 21:48:49] [INFO ] Computed 177 invariants in 27 ms
[2024-05-28 21:48:49] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s648 0.0)
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(s693 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
SMT process timed out in 24871ms, After SMT, problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 24896ms
[2024-05-28 21:49:14] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:49:14] [INFO ] Invariant cache hit.
[2024-05-28 21:49:16] [INFO ] Implicit Places using invariants in 2413 ms returned []
[2024-05-28 21:49:16] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:49:16] [INFO ] Invariant cache hit.
[2024-05-28 21:49:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:49:49] [INFO ] Performed 943/1184 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-28 21:49:56] [INFO ] Implicit Places using invariants and state equation in 39605 ms returned []
Implicit Place search using SMT with State Equation took 42022 ms to find 0 implicit places.
Running 1689 sub problems to find dead transitions.
[2024-05-28 21:49:56] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-05-28 21:49:56] [INFO ] Invariant cache hit.
[2024-05-28 21:49:56] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s725 0.0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1178/2875 variables, and 171 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1184 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1689/1689 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1689 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1178/2875 variables, and 171 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1184 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1689 constraints, Known Traps: 0/0 constraints]
After SMT, in 65272ms problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 65292ms
Starting structural reductions in LTL mode, iteration 1 : 1184/1189 places, 1695/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132281 ms. Remains : 1184/1189 places, 1695/1695 transitions.
[2024-05-28 21:51:01] [INFO ] Flatten gal took : 86 ms
[2024-05-28 21:51:01] [INFO ] Flatten gal took : 72 ms
[2024-05-28 21:51:02] [INFO ] Input system was already deterministic with 1695 transitions.
[2024-05-28 21:51:02] [INFO ] Flatten gal took : 70 ms
[2024-05-28 21:51:02] [INFO ] Flatten gal took : 69 ms
[2024-05-28 21:51:02] [INFO ] Time to serialize gal into /tmp/CTLFireability11164884955855258088.gal : 11 ms
[2024-05-28 21:51:02] [INFO ] Time to serialize properties into /tmp/CTLFireability7017258664689547095.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/CTLFireability11164884955855258088.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7017258664689547095.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 21:51:32] [INFO ] Flatten gal took : 62 ms
[2024-05-28 21:51:32] [INFO ] Applying decomposition
[2024-05-28 21:51:32] [INFO ] Flatten gal took : 56 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/graph15475634096850229277.txt' '-o' '/tmp/graph15475634096850229277.bin' '-w' '/tmp/graph15475634096850229277.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15475634096850229277.bin' '-l' '-1' '-v' '-w' '/tmp/graph15475634096850229277.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:51:32] [INFO ] Decomposing Gal with order
[2024-05-28 21:51:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:51:33] [INFO ] Removed a total of 2009 redundant transitions.
[2024-05-28 21:51:33] [INFO ] Flatten gal took : 346 ms
[2024-05-28 21:51:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 19 ms.
[2024-05-28 21:51:33] [INFO ] Time to serialize gal into /tmp/CTLFireability13971045716324487023.gal : 22 ms
[2024-05-28 21:51:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13203755402657816725.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/CTLFireability13971045716324487023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13203755402657816725.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1183 transition count 1694
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1183 transition count 1694
Applied a total of 7 rules in 53 ms. Remains 1183 /1189 variables (removed 6) and now considering 1694/1695 (removed 1) transitions.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:52:03] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
// Phase 1: matrix 1690 rows 1183 cols
[2024-05-28 21:52:03] [INFO ] Computed 177 invariants in 61 ms
[2024-05-28 21:52:03] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
SMT process timed out in 25577ms, After SMT, problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 25592ms
[2024-05-28 21:52:29] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:52:29] [INFO ] Invariant cache hit.
[2024-05-28 21:52:31] [INFO ] Implicit Places using invariants in 2235 ms returned []
[2024-05-28 21:52:31] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:52:31] [INFO ] Invariant cache hit.
[2024-05-28 21:52:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:53:03] [INFO ] Performed 942/1183 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-28 21:53:08] [INFO ] Implicit Places using invariants and state equation in 37196 ms returned []
Implicit Place search using SMT with State Equation took 39434 ms to find 0 implicit places.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:53:08] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:53:08] [INFO ] Invariant cache hit.
[2024-05-28 21:53:08] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1177/2873 variables, and 171 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1688/1688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1688 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
[2024-05-28 21:53:49] [INFO ] Deduced a trap composed of 14 places in 334 ms of which 7 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1177/2873 variables, and 172 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1688 constraints, Known Traps: 1/1 constraints]
After SMT, in 65776ms problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 65806ms
Starting structural reductions in LTL mode, iteration 1 : 1183/1189 places, 1694/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130896 ms. Remains : 1183/1189 places, 1694/1695 transitions.
[2024-05-28 21:54:14] [INFO ] Flatten gal took : 55 ms
[2024-05-28 21:54:14] [INFO ] Flatten gal took : 62 ms
[2024-05-28 21:54:14] [INFO ] Input system was already deterministic with 1694 transitions.
[2024-05-28 21:54:14] [INFO ] Flatten gal took : 67 ms
[2024-05-28 21:54:14] [INFO ] Flatten gal took : 69 ms
[2024-05-28 21:54:14] [INFO ] Time to serialize gal into /tmp/CTLFireability4496057469528454473.gal : 11 ms
[2024-05-28 21:54:14] [INFO ] Time to serialize properties into /tmp/CTLFireability9954569023172599229.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/CTLFireability4496057469528454473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9954569023172599229.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 21:54:44] [INFO ] Flatten gal took : 98 ms
[2024-05-28 21:54:44] [INFO ] Applying decomposition
[2024-05-28 21:54:45] [INFO ] Flatten gal took : 75 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/graph6145725538537215288.txt' '-o' '/tmp/graph6145725538537215288.bin' '-w' '/tmp/graph6145725538537215288.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6145725538537215288.bin' '-l' '-1' '-v' '-w' '/tmp/graph6145725538537215288.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:54:45] [INFO ] Decomposing Gal with order
[2024-05-28 21:54:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:54:45] [INFO ] Removed a total of 1769 redundant transitions.
[2024-05-28 21:54:45] [INFO ] Flatten gal took : 274 ms
[2024-05-28 21:54:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 576 labels/synchronizations in 41 ms.
[2024-05-28 21:54:45] [INFO ] Time to serialize gal into /tmp/CTLFireability12746176287416731478.gal : 23 ms
[2024-05-28 21:54:45] [INFO ] Time to serialize properties into /tmp/CTLFireability6256093824470353764.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/CTLFireability12746176287416731478.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6256093824470353764.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1183 transition count 1694
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1183 transition count 1694
Applied a total of 7 rules in 101 ms. Remains 1183 /1189 variables (removed 6) and now considering 1694/1695 (removed 1) transitions.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:55:15] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:55:15] [INFO ] Invariant cache hit.
[2024-05-28 21:55:15] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
SMT process timed out in 25394ms, After SMT, problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 25417ms
[2024-05-28 21:55:41] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:55:41] [INFO ] Invariant cache hit.
[2024-05-28 21:55:44] [INFO ] Implicit Places using invariants in 3003 ms returned []
[2024-05-28 21:55:44] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:55:44] [INFO ] Invariant cache hit.
[2024-05-28 21:55:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:56:16] [INFO ] Performed 821/1183 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-28 21:56:26] [INFO ] Implicit Places using invariants and state equation in 42523 ms returned []
Implicit Place search using SMT with State Equation took 45529 ms to find 0 implicit places.
Running 1688 sub problems to find dead transitions.
[2024-05-28 21:56:26] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 21:56:26] [INFO ] Invariant cache hit.
[2024-05-28 21:56:26] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1177/2873 variables, and 171 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1688/1688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1688 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
[2024-05-28 21:57:07] [INFO ] Deduced a trap composed of 14 places in 249 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1177/2873 variables, and 172 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1688 constraints, Known Traps: 1/1 constraints]
After SMT, in 65612ms problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 65631ms
Starting structural reductions in LTL mode, iteration 1 : 1183/1189 places, 1694/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 136689 ms. Remains : 1183/1189 places, 1694/1695 transitions.
[2024-05-28 21:57:32] [INFO ] Flatten gal took : 46 ms
[2024-05-28 21:57:32] [INFO ] Flatten gal took : 51 ms
[2024-05-28 21:57:32] [INFO ] Input system was already deterministic with 1694 transitions.
[2024-05-28 21:57:32] [INFO ] Flatten gal took : 56 ms
[2024-05-28 21:57:32] [INFO ] Flatten gal took : 68 ms
[2024-05-28 21:57:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15793737757478510254.gal : 7 ms
[2024-05-28 21:57:32] [INFO ] Time to serialize properties into /tmp/CTLFireability8638549448228892518.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/CTLFireability15793737757478510254.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8638549448228892518.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 21:58:02] [INFO ] Flatten gal took : 77 ms
[2024-05-28 21:58:02] [INFO ] Applying decomposition
[2024-05-28 21:58:03] [INFO ] Flatten gal took : 76 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/graph6474924300075633192.txt' '-o' '/tmp/graph6474924300075633192.bin' '-w' '/tmp/graph6474924300075633192.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6474924300075633192.bin' '-l' '-1' '-v' '-w' '/tmp/graph6474924300075633192.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:58:03] [INFO ] Decomposing Gal with order
[2024-05-28 21:58:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:58:03] [INFO ] Removed a total of 1769 redundant transitions.
[2024-05-28 21:58:03] [INFO ] Flatten gal took : 137 ms
[2024-05-28 21:58:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 323 labels/synchronizations in 16 ms.
[2024-05-28 21:58:03] [INFO ] Time to serialize gal into /tmp/CTLFireability1298837509590012863.gal : 17 ms
[2024-05-28 21:58:03] [INFO ] Time to serialize properties into /tmp/CTLFireability7506502817328184469.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/CTLFireability1298837509590012863.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7506502817328184469.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 85 rules applied. Total rules applied 85 place count 1184 transition count 1610
Reduce places removed 85 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 86 rules applied. Total rules applied 171 place count 1099 transition count 1609
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 172 place count 1098 transition count 1609
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 84 Pre rules applied. Total rules applied 172 place count 1098 transition count 1525
Deduced a syphon composed of 84 places in 0 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 3 with 168 rules applied. Total rules applied 340 place count 1014 transition count 1525
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 341 place count 1013 transition count 1524
Iterating global reduction 3 with 1 rules applied. Total rules applied 342 place count 1013 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 346 place count 1011 transition count 1522
Applied a total of 346 rules in 220 ms. Remains 1011 /1189 variables (removed 178) and now considering 1522/1695 (removed 173) transitions.
Running 1516 sub problems to find dead transitions.
[2024-05-28 21:58:33] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
// Phase 1: matrix 1518 rows 1011 cols
[2024-05-28 21:58:33] [INFO ] Computed 177 invariants in 58 ms
[2024-05-28 21:58:33] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1006 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1006 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1006/2529 variables, and 172 constraints, problems are : Problem set: 0 solved, 1516 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1011 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1516/1516 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1516 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1006 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1006 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
[2024-05-28 21:59:01] [INFO ] Deduced a trap composed of 13 places in 145 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1006/2529 variables, and 173 constraints, problems are : Problem set: 0 solved, 1516 unsolved in 20041 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1011 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1516 constraints, Known Traps: 1/1 constraints]
After SMT, in 45926ms problems are : Problem set: 0 solved, 1516 unsolved
Search for dead transitions found 0 dead transitions in 45943ms
[2024-05-28 21:59:19] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
[2024-05-28 21:59:19] [INFO ] Invariant cache hit.
[2024-05-28 21:59:22] [INFO ] Implicit Places using invariants in 2414 ms returned []
[2024-05-28 21:59:22] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
[2024-05-28 21:59:22] [INFO ] Invariant cache hit.
[2024-05-28 21:59:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:59:51] [INFO ] Implicit Places using invariants and state equation in 29353 ms returned []
Implicit Place search using SMT with State Equation took 31770 ms to find 0 implicit places.
[2024-05-28 21:59:51] [INFO ] Redundant transitions in 26 ms returned []
Running 1516 sub problems to find dead transitions.
[2024-05-28 21:59:51] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
[2024-05-28 21:59:51] [INFO ] Invariant cache hit.
[2024-05-28 21:59:51] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1006 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1006 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1006/2529 variables, and 172 constraints, problems are : Problem set: 0 solved, 1516 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1011 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1516/1516 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1516 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1006 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1006 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
[2024-05-28 22:00:36] [INFO ] Deduced a trap composed of 15 places in 299 ms of which 5 ms to minimize.
[2024-05-28 22:00:37] [INFO ] Deduced a trap composed of 13 places in 145 ms of which 2 ms to minimize.
[2024-05-28 22:00:48] [INFO ] Deduced a trap composed of 13 places in 508 ms of which 7 ms to minimize.
[2024-05-28 22:00:55] [INFO ] Deduced a trap composed of 496 places in 560 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1006 variables, 4/176 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
(s622 0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
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) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1006/2529 variables, and 176 constraints, problems are : Problem set: 0 solved, 1516 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1011 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1516 constraints, Known Traps: 4/4 constraints]
After SMT, in 66004ms problems are : Problem set: 0 solved, 1516 unsolved
Search for dead transitions found 0 dead transitions in 66020ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1011/1189 places, 1522/1695 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 143994 ms. Remains : 1011/1189 places, 1522/1695 transitions.
[2024-05-28 22:00:57] [INFO ] Flatten gal took : 70 ms
[2024-05-28 22:00:57] [INFO ] Flatten gal took : 76 ms
[2024-05-28 22:00:57] [INFO ] Input system was already deterministic with 1522 transitions.
[2024-05-28 22:00:57] [INFO ] Flatten gal took : 50 ms
[2024-05-28 22:00:57] [INFO ] Flatten gal took : 50 ms
[2024-05-28 22:00:57] [INFO ] Time to serialize gal into /tmp/CTLFireability15820569765734539789.gal : 13 ms
[2024-05-28 22:00:57] [INFO ] Time to serialize properties into /tmp/CTLFireability13692569547865760190.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/CTLFireability15820569765734539789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13692569547865760190.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 22:01:28] [INFO ] Flatten gal took : 96 ms
[2024-05-28 22:01:28] [INFO ] Applying decomposition
[2024-05-28 22:01:28] [INFO ] Flatten gal took : 99 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/graph3440728004585894467.txt' '-o' '/tmp/graph3440728004585894467.bin' '-w' '/tmp/graph3440728004585894467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3440728004585894467.bin' '-l' '-1' '-v' '-w' '/tmp/graph3440728004585894467.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:01:28] [INFO ] Decomposing Gal with order
[2024-05-28 22:01:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:01:28] [INFO ] Removed a total of 1448 redundant transitions.
[2024-05-28 22:01:28] [INFO ] Flatten gal took : 333 ms
[2024-05-28 22:01:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 641 labels/synchronizations in 44 ms.
[2024-05-28 22:01:28] [INFO ] Time to serialize gal into /tmp/CTLFireability3119035234629934845.gal : 24 ms
[2024-05-28 22:01:28] [INFO ] Time to serialize properties into /tmp/CTLFireability7501004834009729823.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/CTLFireability3119035234629934845.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7501004834009729823.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 85 rules applied. Total rules applied 85 place count 1184 transition count 1610
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 1 with 85 rules applied. Total rules applied 170 place count 1099 transition count 1610
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 84 Pre rules applied. Total rules applied 170 place count 1099 transition count 1526
Deduced a syphon composed of 84 places in 0 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 2 with 168 rules applied. Total rules applied 338 place count 1015 transition count 1526
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 339 place count 1014 transition count 1525
Iterating global reduction 2 with 1 rules applied. Total rules applied 340 place count 1014 transition count 1525
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 344 place count 1012 transition count 1523
Applied a total of 344 rules in 190 ms. Remains 1012 /1189 variables (removed 177) and now considering 1523/1695 (removed 172) transitions.
Running 1517 sub problems to find dead transitions.
[2024-05-28 22:01:59] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
// Phase 1: matrix 1519 rows 1012 cols
[2024-05-28 22:01:59] [INFO ] Computed 177 invariants in 40 ms
[2024-05-28 22:01:59] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
SMT process timed out in 26293ms, After SMT, problems are : Problem set: 0 solved, 1517 unsolved
Search for dead transitions found 0 dead transitions in 26313ms
[2024-05-28 22:02:25] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-05-28 22:02:25] [INFO ] Invariant cache hit.
[2024-05-28 22:02:27] [INFO ] Implicit Places using invariants in 2264 ms returned []
[2024-05-28 22:02:27] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-05-28 22:02:27] [INFO ] Invariant cache hit.
[2024-05-28 22:02:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 22:02:58] [INFO ] Performed 883/1012 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-28 22:03:01] [INFO ] Implicit Places using invariants and state equation in 33456 ms returned []
Implicit Place search using SMT with State Equation took 35724 ms to find 0 implicit places.
[2024-05-28 22:03:01] [INFO ] Redundant transitions in 24 ms returned []
Running 1517 sub problems to find dead transitions.
[2024-05-28 22:03:01] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-05-28 22:03:01] [INFO ] Invariant cache hit.
[2024-05-28 22:03:01] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1007/2531 variables, and 172 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1517/1517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1007 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
SMT process timed out in 65699ms, After SMT, problems are : Problem set: 0 solved, 1517 unsolved
Search for dead transitions found 0 dead transitions in 65714ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1012/1189 places, 1523/1695 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 127984 ms. Remains : 1012/1189 places, 1523/1695 transitions.
[2024-05-28 22:04:07] [INFO ] Flatten gal took : 40 ms
[2024-05-28 22:04:07] [INFO ] Flatten gal took : 45 ms
[2024-05-28 22:04:07] [INFO ] Input system was already deterministic with 1523 transitions.
[2024-05-28 22:04:07] [INFO ] Flatten gal took : 42 ms
[2024-05-28 22:04:07] [INFO ] Flatten gal took : 44 ms
[2024-05-28 22:04:07] [INFO ] Time to serialize gal into /tmp/CTLFireability3737570321512663426.gal : 8 ms
[2024-05-28 22:04:07] [INFO ] Time to serialize properties into /tmp/CTLFireability10058808057867654751.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/CTLFireability3737570321512663426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10058808057867654751.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 22:04:37] [INFO ] Flatten gal took : 45 ms
[2024-05-28 22:04:37] [INFO ] Applying decomposition
[2024-05-28 22:04:37] [INFO ] Flatten gal took : 44 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/graph5577378705118235442.txt' '-o' '/tmp/graph5577378705118235442.bin' '-w' '/tmp/graph5577378705118235442.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5577378705118235442.bin' '-l' '-1' '-v' '-w' '/tmp/graph5577378705118235442.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:04:37] [INFO ] Decomposing Gal with order
[2024-05-28 22:04:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:04:37] [INFO ] Removed a total of 1688 redundant transitions.
[2024-05-28 22:04:37] [INFO ] Flatten gal took : 168 ms
[2024-05-28 22:04:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 202 labels/synchronizations in 11 ms.
[2024-05-28 22:04:37] [INFO ] Time to serialize gal into /tmp/CTLFireability134523180195907922.gal : 15 ms
[2024-05-28 22:04:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15736865780304908663.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/CTLFireability134523180195907922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15736865780304908663.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1183 transition count 1694
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1183 transition count 1694
Applied a total of 7 rules in 109 ms. Remains 1183 /1189 variables (removed 6) and now considering 1694/1695 (removed 1) transitions.
Running 1688 sub problems to find dead transitions.
[2024-05-28 22:05:08] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
// Phase 1: matrix 1690 rows 1183 cols
[2024-05-28 22:05:08] [INFO ] Computed 177 invariants in 57 ms
[2024-05-28 22:05:08] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
SMT process timed out in 26461ms, After SMT, problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 26483ms
[2024-05-28 22:05:34] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:05:34] [INFO ] Invariant cache hit.
[2024-05-28 22:05:37] [INFO ] Implicit Places using invariants in 2741 ms returned []
[2024-05-28 22:05:37] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:05:37] [INFO ] Invariant cache hit.
[2024-05-28 22:05:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 22:06:08] [INFO ] Implicit Places using invariants and state equation in 30937 ms returned []
Implicit Place search using SMT with State Equation took 33682 ms to find 0 implicit places.
Running 1688 sub problems to find dead transitions.
[2024-05-28 22:06:08] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:06:08] [INFO ] Invariant cache hit.
[2024-05-28 22:06:08] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1177/2873 variables, and 171 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1688/1688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1688 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
[2024-05-28 22:06:49] [INFO ] Deduced a trap composed of 14 places in 258 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1177/2873 variables, and 172 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1688 constraints, Known Traps: 1/1 constraints]
After SMT, in 65553ms problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 65585ms
Starting structural reductions in LTL mode, iteration 1 : 1183/1189 places, 1694/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125872 ms. Remains : 1183/1189 places, 1694/1695 transitions.
[2024-05-28 22:07:13] [INFO ] Flatten gal took : 49 ms
[2024-05-28 22:07:13] [INFO ] Flatten gal took : 56 ms
[2024-05-28 22:07:13] [INFO ] Input system was already deterministic with 1694 transitions.
[2024-05-28 22:07:14] [INFO ] Flatten gal took : 50 ms
[2024-05-28 22:07:14] [INFO ] Flatten gal took : 56 ms
[2024-05-28 22:07:14] [INFO ] Time to serialize gal into /tmp/CTLFireability10443023963208974023.gal : 8 ms
[2024-05-28 22:07:14] [INFO ] Time to serialize properties into /tmp/CTLFireability7233294181592157209.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/CTLFireability10443023963208974023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7233294181592157209.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 22:07:44] [INFO ] Flatten gal took : 104 ms
[2024-05-28 22:07:44] [INFO ] Applying decomposition
[2024-05-28 22:07:44] [INFO ] Flatten gal took : 72 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/graph16511446690521386958.txt' '-o' '/tmp/graph16511446690521386958.bin' '-w' '/tmp/graph16511446690521386958.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16511446690521386958.bin' '-l' '-1' '-v' '-w' '/tmp/graph16511446690521386958.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:07:44] [INFO ] Decomposing Gal with order
[2024-05-28 22:07:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:07:44] [INFO ] Removed a total of 1769 redundant transitions.
[2024-05-28 22:07:44] [INFO ] Flatten gal took : 278 ms
[2024-05-28 22:07:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 566 labels/synchronizations in 29 ms.
[2024-05-28 22:07:44] [INFO ] Time to serialize gal into /tmp/CTLFireability8562214750269519199.gal : 19 ms
[2024-05-28 22:07:44] [INFO ] Time to serialize properties into /tmp/CTLFireability311837553557458226.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/CTLFireability8562214750269519199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability311837553557458226.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1183 transition count 1694
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1183 transition count 1694
Applied a total of 7 rules in 107 ms. Remains 1183 /1189 variables (removed 6) and now considering 1694/1695 (removed 1) transitions.
Running 1688 sub problems to find dead transitions.
[2024-05-28 22:08:15] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:08:15] [INFO ] Invariant cache hit.
[2024-05-28 22:08:15] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
SMT process timed out in 25462ms, After SMT, problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 25482ms
[2024-05-28 22:08:40] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:08:40] [INFO ] Invariant cache hit.
[2024-05-28 22:08:43] [INFO ] Implicit Places using invariants in 2580 ms returned []
[2024-05-28 22:08:43] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:08:43] [INFO ] Invariant cache hit.
[2024-05-28 22:08:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 22:09:13] [INFO ] Implicit Places using invariants and state equation in 30107 ms returned []
Implicit Place search using SMT with State Equation took 32689 ms to find 0 implicit places.
Running 1688 sub problems to find dead transitions.
[2024-05-28 22:09:13] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:09:13] [INFO ] Invariant cache hit.
[2024-05-28 22:09:13] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1177/2873 variables, and 171 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1688/1688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1688 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
[2024-05-28 22:09:52] [INFO ] Deduced a trap composed of 14 places in 300 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1177/2873 variables, and 172 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1688 constraints, Known Traps: 1/1 constraints]
After SMT, in 64720ms problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 64735ms
Starting structural reductions in LTL mode, iteration 1 : 1183/1189 places, 1694/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 123024 ms. Remains : 1183/1189 places, 1694/1695 transitions.
[2024-05-28 22:10:18] [INFO ] Flatten gal took : 53 ms
[2024-05-28 22:10:18] [INFO ] Flatten gal took : 61 ms
[2024-05-28 22:10:18] [INFO ] Input system was already deterministic with 1694 transitions.
[2024-05-28 22:10:18] [INFO ] Flatten gal took : 60 ms
[2024-05-28 22:10:18] [INFO ] Flatten gal took : 61 ms
[2024-05-28 22:10:18] [INFO ] Time to serialize gal into /tmp/CTLFireability15074240097696390187.gal : 9 ms
[2024-05-28 22:10:18] [INFO ] Time to serialize properties into /tmp/CTLFireability2225951977589275536.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/CTLFireability15074240097696390187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2225951977589275536.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 22:10:48] [INFO ] Flatten gal took : 107 ms
[2024-05-28 22:10:48] [INFO ] Applying decomposition
[2024-05-28 22:10:48] [INFO ] Flatten gal took : 78 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/graph8322352305234061188.txt' '-o' '/tmp/graph8322352305234061188.bin' '-w' '/tmp/graph8322352305234061188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8322352305234061188.bin' '-l' '-1' '-v' '-w' '/tmp/graph8322352305234061188.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:10:48] [INFO ] Decomposing Gal with order
[2024-05-28 22:10:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:10:49] [INFO ] Removed a total of 1769 redundant transitions.
[2024-05-28 22:10:49] [INFO ] Flatten gal took : 170 ms
[2024-05-28 22:10:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 323 labels/synchronizations in 19 ms.
[2024-05-28 22:10:49] [INFO ] Time to serialize gal into /tmp/CTLFireability2965445915744516530.gal : 26 ms
[2024-05-28 22:10:49] [INFO ] Time to serialize properties into /tmp/CTLFireability5785625630723822937.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/CTLFireability2965445915744516530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5785625630723822937.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 1184 transition count 1609
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 172 place count 1098 transition count 1609
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 172 place count 1098 transition count 1524
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 342 place count 1013 transition count 1524
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 1012 transition count 1523
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 1012 transition count 1523
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 348 place count 1010 transition count 1521
Applied a total of 348 rules in 181 ms. Remains 1010 /1189 variables (removed 179) and now considering 1521/1695 (removed 174) transitions.
Running 1515 sub problems to find dead transitions.
[2024-05-28 22:11:19] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
// Phase 1: matrix 1517 rows 1010 cols
[2024-05-28 22:11:19] [INFO ] Computed 177 invariants in 59 ms
[2024-05-28 22:11:19] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1005 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1005 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1005/2527 variables, and 172 constraints, problems are : Problem set: 0 solved, 1515 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1010 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1515/1515 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1515 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1005 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1005 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
[2024-05-28 22:11:48] [INFO ] Deduced a trap composed of 13 places in 277 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1005/2527 variables, and 173 constraints, problems are : Problem set: 0 solved, 1515 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1010 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1515 constraints, Known Traps: 1/1 constraints]
After SMT, in 45895ms problems are : Problem set: 0 solved, 1515 unsolved
Search for dead transitions found 0 dead transitions in 45915ms
[2024-05-28 22:12:05] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
[2024-05-28 22:12:05] [INFO ] Invariant cache hit.
[2024-05-28 22:12:07] [INFO ] Implicit Places using invariants in 2415 ms returned []
[2024-05-28 22:12:07] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
[2024-05-28 22:12:07] [INFO ] Invariant cache hit.
[2024-05-28 22:12:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 22:12:35] [INFO ] Implicit Places using invariants and state equation in 27426 ms returned []
Implicit Place search using SMT with State Equation took 29847 ms to find 0 implicit places.
[2024-05-28 22:12:35] [INFO ] Redundant transitions in 36 ms returned []
Running 1515 sub problems to find dead transitions.
[2024-05-28 22:12:35] [INFO ] Flow matrix only has 1517 transitions (discarded 4 similar events)
[2024-05-28 22:12:35] [INFO ] Invariant cache hit.
[2024-05-28 22:12:35] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1005 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1005 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1005/2527 variables, and 172 constraints, problems are : Problem set: 0 solved, 1515 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1010 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1515/1515 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1515 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1005 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1005 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1515 unsolved
[2024-05-28 22:13:13] [INFO ] Deduced a trap composed of 13 places in 291 ms of which 3 ms to minimize.
[2024-05-28 22:13:40] [INFO ] Deduced a trap composed of 13 places in 385 ms of which 7 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1005/2527 variables, and 174 constraints, problems are : Problem set: 0 solved, 1515 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1010 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1515 constraints, Known Traps: 2/2 constraints]
After SMT, in 65575ms problems are : Problem set: 0 solved, 1515 unsolved
Search for dead transitions found 0 dead transitions in 65592ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1010/1189 places, 1521/1695 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 141592 ms. Remains : 1010/1189 places, 1521/1695 transitions.
[2024-05-28 22:13:41] [INFO ] Flatten gal took : 50 ms
[2024-05-28 22:13:41] [INFO ] Flatten gal took : 44 ms
[2024-05-28 22:13:41] [INFO ] Input system was already deterministic with 1521 transitions.
[2024-05-28 22:13:41] [INFO ] Flatten gal took : 42 ms
[2024-05-28 22:13:41] [INFO ] Flatten gal took : 43 ms
[2024-05-28 22:13:41] [INFO ] Time to serialize gal into /tmp/CTLFireability8469563794992708205.gal : 7 ms
[2024-05-28 22:13:41] [INFO ] Time to serialize properties into /tmp/CTLFireability10279766432239767205.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/CTLFireability8469563794992708205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10279766432239767205.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 22:14:11] [INFO ] Flatten gal took : 87 ms
[2024-05-28 22:14:11] [INFO ] Applying decomposition
[2024-05-28 22:14:11] [INFO ] Flatten gal took : 63 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/graph8026816147505788301.txt' '-o' '/tmp/graph8026816147505788301.bin' '-w' '/tmp/graph8026816147505788301.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8026816147505788301.bin' '-l' '-1' '-v' '-w' '/tmp/graph8026816147505788301.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:14:11] [INFO ] Decomposing Gal with order
[2024-05-28 22:14:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:14:11] [INFO ] Removed a total of 1444 redundant transitions.
[2024-05-28 22:14:11] [INFO ] Flatten gal took : 255 ms
[2024-05-28 22:14:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 672 labels/synchronizations in 27 ms.
[2024-05-28 22:14:12] [INFO ] Time to serialize gal into /tmp/CTLFireability880536608219703894.gal : 16 ms
[2024-05-28 22:14:12] [INFO ] Time to serialize properties into /tmp/CTLFireability11386658837268770702.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/CTLFireability880536608219703894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11386658837268770702.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 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1184 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1183 transition count 1694
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1183 transition count 1694
Applied a total of 7 rules in 119 ms. Remains 1183 /1189 variables (removed 6) and now considering 1694/1695 (removed 1) transitions.
Running 1688 sub problems to find dead transitions.
[2024-05-28 22:14:42] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
// Phase 1: matrix 1690 rows 1183 cols
[2024-05-28 22:14:42] [INFO ] Computed 177 invariants in 62 ms
[2024-05-28 22:14:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
SMT process timed out in 25942ms, After SMT, problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 25962ms
[2024-05-28 22:15:08] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:15:08] [INFO ] Invariant cache hit.
[2024-05-28 22:15:10] [INFO ] Implicit Places using invariants in 2685 ms returned []
[2024-05-28 22:15:10] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:15:10] [INFO ] Invariant cache hit.
[2024-05-28 22:15:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 22:15:42] [INFO ] Performed 810/1183 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-28 22:15:50] [INFO ] Implicit Places using invariants and state equation in 39479 ms returned []
Implicit Place search using SMT with State Equation took 42168 ms to find 0 implicit places.
Running 1688 sub problems to find dead transitions.
[2024-05-28 22:15:50] [INFO ] Flow matrix only has 1690 transitions (discarded 4 similar events)
[2024-05-28 22:15:50] [INFO ] Invariant cache hit.
[2024-05-28 22:15:50] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1177/2873 variables, and 171 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1688/1688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1688 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1177 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1177 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1688 unsolved
[2024-05-28 22:16:31] [INFO ] Deduced a trap composed of 14 places in 210 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1177/2873 variables, and 172 constraints, problems are : Problem set: 0 solved, 1688 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/20 constraints, State Equation: 0/1183 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1688 constraints, Known Traps: 1/1 constraints]
After SMT, in 66005ms problems are : Problem set: 0 solved, 1688 unsolved
Search for dead transitions found 0 dead transitions in 66021ms
Starting structural reductions in LTL mode, iteration 1 : 1183/1189 places, 1694/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 134279 ms. Remains : 1183/1189 places, 1694/1695 transitions.
[2024-05-28 22:16:56] [INFO ] Flatten gal took : 46 ms
[2024-05-28 22:16:56] [INFO ] Flatten gal took : 53 ms
[2024-05-28 22:16:56] [INFO ] Input system was already deterministic with 1694 transitions.
[2024-05-28 22:16:56] [INFO ] Flatten gal took : 50 ms
[2024-05-28 22:16:56] [INFO ] Flatten gal took : 59 ms
[2024-05-28 22:16:56] [INFO ] Time to serialize gal into /tmp/CTLFireability11555451055419896736.gal : 12 ms
[2024-05-28 22:16:56] [INFO ] Time to serialize properties into /tmp/CTLFireability7027317106437914660.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/CTLFireability11555451055419896736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7027317106437914660.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 22:17:26] [INFO ] Flatten gal took : 73 ms
[2024-05-28 22:17:26] [INFO ] Applying decomposition
[2024-05-28 22:17:26] [INFO ] Flatten gal took : 94 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/graph840120974594037807.txt' '-o' '/tmp/graph840120974594037807.bin' '-w' '/tmp/graph840120974594037807.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph840120974594037807.bin' '-l' '-1' '-v' '-w' '/tmp/graph840120974594037807.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:17:27] [INFO ] Decomposing Gal with order
[2024-05-28 22:17:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:17:27] [INFO ] Removed a total of 1769 redundant transitions.
[2024-05-28 22:17:27] [INFO ] Flatten gal took : 321 ms
[2024-05-28 22:17:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 576 labels/synchronizations in 38 ms.
[2024-05-28 22:17:27] [INFO ] Time to serialize gal into /tmp/CTLFireability17159240625000650147.gal : 23 ms
[2024-05-28 22:17:27] [INFO ] Time to serialize properties into /tmp/CTLFireability16923411485502450259.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/CTLFireability17159240625000650147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16923411485502450259.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.
[2024-05-28 22:17:57] [INFO ] Flatten gal took : 80 ms
[2024-05-28 22:17:58] [INFO ] Flatten gal took : 79 ms
[2024-05-28 22:17:58] [INFO ] Applying decomposition
[2024-05-28 22:17:58] [INFO ] Flatten gal took : 77 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/graph6259550781408885469.txt' '-o' '/tmp/graph6259550781408885469.bin' '-w' '/tmp/graph6259550781408885469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6259550781408885469.bin' '-l' '-1' '-v' '-w' '/tmp/graph6259550781408885469.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:17:58] [INFO ] Decomposing Gal with order
[2024-05-28 22:17:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:17:58] [INFO ] Removed a total of 2399 redundant transitions.
[2024-05-28 22:17:58] [INFO ] Flatten gal took : 176 ms
[2024-05-28 22:17:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 95 labels/synchronizations in 17 ms.
[2024-05-28 22:17:58] [INFO ] Time to serialize gal into /tmp/CTLFireability8386253519585324554.gal : 19 ms
[2024-05-28 22:17:58] [INFO ] Time to serialize properties into /tmp/CTLFireability1313374881348176263.ctl : 10 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/CTLFireability8386253519585324554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1313374881348176263.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.
ITS-tools command line returned an error code 137
[2024-05-28 22:28:09] [INFO ] Flatten gal took : 102 ms
[2024-05-28 22:28:10] [INFO ] Time to serialize gal into /tmp/CTLFireability4944485137917784361.gal : 12 ms
[2024-05-28 22:28:10] [INFO ] Time to serialize properties into /tmp/CTLFireability1778199117274980333.ctl : 9 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/CTLFireability4944485137917784361.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1778199117274980333.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 14 CTL formulae.
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="PolyORBNT-PT-S05J80"
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 PolyORBNT-PT-S05J80, 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 r290-tajo-171654447200474"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J80.tgz
mv PolyORBNT-PT-S05J80 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 ;