About the Execution of ITS-Tools for FunctionPointer-PT-c002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16204.800 | 2856372.00 | 3217937.00 | 8120.40 | F??T???TF??T?T?? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r180-tall-171640603000273.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is FunctionPointer-PT-c002, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603000273
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.2M May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2023-12
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2023-13
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2023-14
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716474883172
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c002
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-23 14:34:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 14:34:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 14:34:44] [INFO ] Load time of PNML (sax parser for PT used): 354 ms
[2024-05-23 14:34:44] [INFO ] Transformed 2826 places.
[2024-05-23 14:34:44] [INFO ] Transformed 8960 transitions.
[2024-05-23 14:34:44] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 502 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 1198 places in 45 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c002-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 48 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 292 places :
Symmetric choice reduction at 1 with 292 rule applications. Total rules 309 place count 1319 transition count 3728
Iterating global reduction 1 with 292 rules applied. Total rules applied 601 place count 1319 transition count 3728
Ensure Unique test removed 370 transitions
Reduce isomorphic transitions removed 370 transitions.
Iterating post reduction 1 with 370 rules applied. Total rules applied 971 place count 1319 transition count 3358
Discarding 143 places :
Symmetric choice reduction at 2 with 143 rule applications. Total rules 1114 place count 1176 transition count 3072
Iterating global reduction 2 with 143 rules applied. Total rules applied 1257 place count 1176 transition count 3072
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 2 with 68 rules applied. Total rules applied 1325 place count 1176 transition count 3004
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1338 place count 1163 transition count 2978
Iterating global reduction 3 with 13 rules applied. Total rules applied 1351 place count 1163 transition count 2978
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1364 place count 1150 transition count 2952
Iterating global reduction 3 with 13 rules applied. Total rules applied 1377 place count 1150 transition count 2952
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1389 place count 1138 transition count 2928
Iterating global reduction 3 with 12 rules applied. Total rules applied 1401 place count 1138 transition count 2928
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1413 place count 1126 transition count 2904
Iterating global reduction 3 with 12 rules applied. Total rules applied 1425 place count 1126 transition count 2904
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1436 place count 1115 transition count 2882
Iterating global reduction 3 with 11 rules applied. Total rules applied 1447 place count 1115 transition count 2882
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1456 place count 1106 transition count 2864
Iterating global reduction 3 with 9 rules applied. Total rules applied 1465 place count 1106 transition count 2864
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1473 place count 1098 transition count 2848
Iterating global reduction 3 with 8 rules applied. Total rules applied 1481 place count 1098 transition count 2848
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1508 place count 1071 transition count 2748
Iterating global reduction 3 with 27 rules applied. Total rules applied 1535 place count 1071 transition count 2748
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 1569 place count 1037 transition count 2612
Iterating global reduction 3 with 34 rules applied. Total rules applied 1603 place count 1037 transition count 2612
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1635 place count 1005 transition count 2524
Iterating global reduction 3 with 32 rules applied. Total rules applied 1667 place count 1005 transition count 2524
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1699 place count 973 transition count 2460
Iterating global reduction 3 with 32 rules applied. Total rules applied 1731 place count 973 transition count 2460
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1763 place count 941 transition count 2396
Iterating global reduction 3 with 32 rules applied. Total rules applied 1795 place count 941 transition count 2396
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1826 place count 910 transition count 2334
Iterating global reduction 3 with 31 rules applied. Total rules applied 1857 place count 910 transition count 2334
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1887 place count 880 transition count 2274
Iterating global reduction 3 with 30 rules applied. Total rules applied 1917 place count 880 transition count 2274
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1928 place count 869 transition count 2252
Iterating global reduction 3 with 11 rules applied. Total rules applied 1939 place count 869 transition count 2252
Applied a total of 1939 rules in 1194 ms. Remains 869 /1628 variables (removed 759) and now considering 2252/5962 (removed 3710) transitions.
[2024-05-23 14:34:46] [INFO ] Flow matrix only has 1523 transitions (discarded 729 similar events)
// Phase 1: matrix 1523 rows 869 cols
[2024-05-23 14:34:46] [INFO ] Computed 2 invariants in 43 ms
[2024-05-23 14:34:47] [INFO ] Implicit Places using invariants in 841 ms returned []
[2024-05-23 14:34:47] [INFO ] Flow matrix only has 1523 transitions (discarded 729 similar events)
[2024-05-23 14:34:47] [INFO ] Invariant cache hit.
[2024-05-23 14:34:47] [INFO ] State equation strengthened by 362 read => feed constraints.
[2024-05-23 14:34:49] [INFO ] Implicit Places using invariants and state equation in 2734 ms returned []
Implicit Place search using SMT with State Equation took 3659 ms to find 0 implicit places.
Running 2250 sub problems to find dead transitions.
[2024-05-23 14:34:49] [INFO ] Flow matrix only has 1523 transitions (discarded 729 similar events)
[2024-05-23 14:34:49] [INFO ] Invariant cache hit.
[2024-05-23 14:34:49] [INFO ] State equation strengthened by 362 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/869 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2250 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/869 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2250 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 869/2392 variables, and 2 constraints, problems are : Problem set: 0 solved, 2250 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/869 constraints, ReadFeed: 0/362 constraints, PredecessorRefiner: 2250/2250 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2250 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/869 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2250 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/869 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2250 unsolved
(s476 0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 1)
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(s390 0)
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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 869/2392 variables, and 2 constraints, problems are : Problem set: 0 solved, 2250 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/869 constraints, ReadFeed: 0/362 constraints, PredecessorRefiner: 0/2250 constraints, Known Traps: 0/0 constraints]
After SMT, in 70711ms problems are : Problem set: 0 solved, 2250 unsolved
Search for dead transitions found 0 dead transitions in 70752ms
Starting structural reductions in LTL mode, iteration 1 : 869/1628 places, 2252/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75639 ms. Remains : 869/1628 places, 2252/5962 transitions.
Support contains 48 out of 869 places after structural reductions.
[2024-05-23 14:36:00] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-23 14:36:00] [INFO ] Flatten gal took : 154 ms
FORMULA FunctionPointer-PT-c002-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 14:36:01] [INFO ] Flatten gal took : 108 ms
[2024-05-23 14:36:01] [INFO ] Input system was already deterministic with 2252 transitions.
Support contains 42 out of 869 places (down from 48) after GAL structural reductions.
FORMULA FunctionPointer-PT-c002-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40002 steps (8 resets) in 1985 ms. (20 steps per ms) remains 22/31 properties
BEST_FIRST walk for 4002 steps (8 resets) in 33 ms. (117 steps per ms) remains 21/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 19/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 13/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 11/13 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 9/11 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 7/9 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 7/7 properties
[2024-05-23 14:36:01] [INFO ] Flow matrix only has 1523 transitions (discarded 729 similar events)
[2024-05-23 14:36:01] [INFO ] Invariant cache hit.
[2024-05-23 14:36:01] [INFO ] State equation strengthened by 362 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 380/389 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/389 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 653/1042 variables, 389/390 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1042 variables, 0/390 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 458/1500 variables, 16/406 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1500 variables, 260/666 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1500 variables, 0/666 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 717/2217 variables, 322/988 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2217 variables, 1/989 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2217 variables, 102/1091 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2217 variables, 0/1091 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 162/2379 variables, 133/1224 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2379 variables, 0/1224 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 12/2391 variables, 8/1232 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2391 variables, 0/1232 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 1/2392 variables, 1/1233 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2392 variables, 0/1233 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (OVERLAPS) 0/2392 variables, 0/1233 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2392/2392 variables, and 1233 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1883 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 869/869 constraints, ReadFeed: 362/362 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp4 is UNSAT
At refinement iteration 1 (OVERLAPS) 380/389 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/389 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 653/1042 variables, 389/390 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1042 variables, 0/390 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 458/1500 variables, 16/406 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1500 variables, 260/666 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1500 variables, 6/672 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1500 variables, 0/672 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 717/2217 variables, 322/994 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2217 variables, 1/995 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2217 variables, 102/1097 constraints. Problems are: Problem set: 1 solved, 6 unsolved
[2024-05-23 14:36:04] [INFO ] Deduced a trap composed of 135 places in 192 ms of which 24 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/2217 variables, 1/1098 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2217 variables, 0/1098 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 14 (OVERLAPS) 162/2379 variables, 133/1231 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2379 variables, 0/1231 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 16 (OVERLAPS) 12/2391 variables, 8/1239 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2391 variables, 0/1239 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 18 (OVERLAPS) 1/2392 variables, 1/1240 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2392 variables, 0/1240 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 20 (OVERLAPS) 0/2392 variables, 0/1240 constraints. Problems are: Problem set: 1 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2392/2392 variables, and 1240 constraints, problems are : Problem set: 1 solved, 6 unsolved in 2655 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 869/869 constraints, ReadFeed: 362/362 constraints, PredecessorRefiner: 6/7 constraints, Known Traps: 1/1 constraints]
After SMT, in 4570ms problems are : Problem set: 1 solved, 6 unsolved
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 1 properties in 303 ms.
Support contains 5 out of 869 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Graph (complete) has 3640 edges and 869 vertex of which 677 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.7 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 677 transition count 1868
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 409 place count 653 transition count 1806
Iterating global reduction 1 with 24 rules applied. Total rules applied 433 place count 653 transition count 1806
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 445 place count 653 transition count 1794
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 467 place count 631 transition count 1736
Iterating global reduction 2 with 22 rules applied. Total rules applied 489 place count 631 transition count 1736
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 493 place count 631 transition count 1732
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 513 place count 611 transition count 1674
Iterating global reduction 3 with 20 rules applied. Total rules applied 533 place count 611 transition count 1674
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 555 place count 589 transition count 1616
Iterating global reduction 3 with 22 rules applied. Total rules applied 577 place count 589 transition count 1616
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 600 place count 566 transition count 1558
Iterating global reduction 3 with 23 rules applied. Total rules applied 623 place count 566 transition count 1558
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 647 place count 542 transition count 1500
Iterating global reduction 3 with 24 rules applied. Total rules applied 671 place count 542 transition count 1500
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 694 place count 519 transition count 1442
Iterating global reduction 3 with 23 rules applied. Total rules applied 717 place count 519 transition count 1442
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 739 place count 497 transition count 1392
Iterating global reduction 3 with 22 rules applied. Total rules applied 761 place count 497 transition count 1392
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 777 place count 481 transition count 1358
Iterating global reduction 3 with 16 rules applied. Total rules applied 793 place count 481 transition count 1358
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 806 place count 468 transition count 1330
Iterating global reduction 3 with 13 rules applied. Total rules applied 819 place count 468 transition count 1330
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 828 place count 459 transition count 1312
Iterating global reduction 3 with 9 rules applied. Total rules applied 837 place count 459 transition count 1312
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 844 place count 452 transition count 1298
Iterating global reduction 3 with 7 rules applied. Total rules applied 851 place count 452 transition count 1298
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 855 place count 448 transition count 1290
Iterating global reduction 3 with 4 rules applied. Total rules applied 859 place count 448 transition count 1290
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 860 place count 447 transition count 1288
Iterating global reduction 3 with 1 rules applied. Total rules applied 861 place count 447 transition count 1288
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 862 place count 446 transition count 1286
Iterating global reduction 3 with 1 rules applied. Total rules applied 863 place count 446 transition count 1286
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 873 place count 446 transition count 1276
Applied a total of 873 rules in 524 ms. Remains 446 /869 variables (removed 423) and now considering 1276/2252 (removed 976) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 524 ms. Remains : 446/869 places, 1276/2252 transitions.
RANDOM walk for 40003 steps (8 resets) in 226 ms. (176 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 81 ms. (487 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 3/3 properties
[2024-05-23 14:36:07] [INFO ] Flow matrix only has 729 transitions (discarded 547 similar events)
// Phase 1: matrix 729 rows 446 cols
[2024-05-23 14:36:07] [INFO ] Computed 3 invariants in 5 ms
[2024-05-23 14:36:07] [INFO ] State equation strengthened by 84 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 383/386 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/386 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 646/1032 variables, 386/387 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1032 variables, 0/387 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 56/1088 variables, 9/396 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1088 variables, 76/472 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1088 variables, 0/472 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 14/1102 variables, 2/474 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1102 variables, 2/476 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1102 variables, 0/476 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 52/1154 variables, 35/511 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1154 variables, 8/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1154 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 16/1170 variables, 11/530 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1170 variables, 0/530 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 4/1174 variables, 2/532 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1174 variables, 0/532 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 1/1175 variables, 1/533 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1175 variables, 0/533 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 0/1175 variables, 0/533 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1175/1175 variables, and 533 constraints, problems are : Problem set: 0 solved, 3 unsolved in 597 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 446/446 constraints, ReadFeed: 84/84 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 383/386 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/386 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 646/1032 variables, 386/387 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1032 variables, 0/387 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 56/1088 variables, 9/396 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1088 variables, 76/472 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1088 variables, 3/475 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1088 variables, 0/475 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 14/1102 variables, 2/477 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1102 variables, 2/479 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-23 14:36:08] [INFO ] Deduced a trap composed of 135 places in 150 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1102 variables, 1/480 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1102 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 52/1154 variables, 35/515 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1154 variables, 8/523 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1154 variables, 0/523 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 16/1170 variables, 11/534 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1170 variables, 0/534 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 4/1174 variables, 2/536 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1174 variables, 0/536 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 1/1175 variables, 1/537 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1175 variables, 0/537 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (OVERLAPS) 0/1175 variables, 0/537 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1175/1175 variables, and 537 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1004 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 446/446 constraints, ReadFeed: 84/84 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
After SMT, in 1619ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 1 properties in 128 ms.
Support contains 2 out of 446 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 446/446 places, 1276/1276 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 444 transition count 1272
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 444 transition count 1272
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 444 transition count 1270
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 8 place count 442 transition count 1264
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 442 transition count 1264
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 440 transition count 1260
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 440 transition count 1260
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 438 transition count 1254
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 438 transition count 1254
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 436 transition count 1250
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 436 transition count 1250
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 24 place count 434 transition count 1246
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 434 transition count 1246
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 432 transition count 1242
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 432 transition count 1242
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 430 transition count 1238
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 430 transition count 1238
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 429 transition count 1236
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 429 transition count 1236
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 428 transition count 1234
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 428 transition count 1234
Applied a total of 38 rules in 143 ms. Remains 428 /446 variables (removed 18) and now considering 1234/1276 (removed 42) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 143 ms. Remains : 428/446 places, 1234/1276 transitions.
RANDOM walk for 40003 steps (8 resets) in 234 ms. (170 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 77 ms. (512 steps per ms) remains 1/1 properties
[2024-05-23 14:36:09] [INFO ] Flow matrix only has 700 transitions (discarded 534 similar events)
// Phase 1: matrix 700 rows 428 cols
[2024-05-23 14:36:09] [INFO ] Computed 3 invariants in 4 ms
[2024-05-23 14:36:09] [INFO ] State equation strengthened by 78 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) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 12/21 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/21 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 360/381 variables, 9/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/381 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/381 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 9/390 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/390 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/390 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 610/1000 variables, 342/364 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1000 variables, 77/441 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (INCLUDED_ONLY) 0/1000 variables, 0/441 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 62/1062 variables, 1/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1062 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 66/1128 variables, 67/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1128 variables, 0/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/1128 variables, 0/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1128/1128 variables, and 509 constraints, problems are : Problem set: 0 solved, 1 unsolved in 276 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 428/428 constraints, ReadFeed: 78/78 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 12/21 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/21 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 360/381 variables, 9/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/381 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/381 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/381 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 9/390 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/390 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/390 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 610/1000 variables, 342/365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1000 variables, 77/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1000 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 62/1062 variables, 1/443 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1062 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 66/1128 variables, 67/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1128 variables, 0/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/1128 variables, 0/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1128/1128 variables, and 510 constraints, problems are : Problem set: 0 solved, 1 unsolved in 314 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 428/428 constraints, ReadFeed: 78/78 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 606ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 14 ms.
Support contains 1 out of 428 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 428/428 places, 1234/1234 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 427 transition count 1230
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 427 transition count 1230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 426 transition count 1228
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 426 transition count 1228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 425 transition count 1226
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 425 transition count 1226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 424 transition count 1224
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 424 transition count 1224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 423 transition count 1222
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 423 transition count 1222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 422 transition count 1220
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 422 transition count 1220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 421 transition count 1218
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 421 transition count 1218
Applied a total of 14 rules in 105 ms. Remains 421 /428 variables (removed 7) and now considering 1218/1234 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 421/428 places, 1218/1234 transitions.
RANDOM walk for 40000 steps (8 resets) in 135 ms. (294 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 36 ms. (1081 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 545311 steps, run timeout after 3001 ms. (steps per millisecond=181 ) properties seen :0 out of 1
Probabilistic random walk after 545311 steps, saw 334378 distinct states, run finished after 3004 ms. (steps per millisecond=181 ) properties seen :0
[2024-05-23 14:36:13] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
// Phase 1: matrix 688 rows 421 cols
[2024-05-23 14:36:13] [INFO ] Computed 3 invariants in 7 ms
[2024-05-23 14:36:13] [INFO ] State equation strengthened by 75 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) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/19 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/19 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 352/371 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/371 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/371 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 7/378 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/378 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/378 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 604/982 variables, 337/358 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/982 variables, 74/432 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/982 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 62/1044 variables, 1/433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1044 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 65/1109 variables, 66/499 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1109 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/1109 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1109/1109 variables, and 499 constraints, problems are : Problem set: 0 solved, 1 unsolved in 269 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 421/421 constraints, ReadFeed: 75/75 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/19 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/19 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 352/371 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/371 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/371 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/371 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 7/378 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/378 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/378 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 604/982 variables, 337/359 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/982 variables, 74/433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/982 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 62/1044 variables, 1/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1044 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 65/1109 variables, 66/500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1109 variables, 0/500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/1109 variables, 0/500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1109/1109 variables, and 500 constraints, problems are : Problem set: 0 solved, 1 unsolved in 281 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 421/421 constraints, ReadFeed: 75/75 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 570ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 11 ms.
Support contains 1 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1218/1218 transitions.
Applied a total of 0 rules in 43 ms. Remains 421 /421 variables (removed 0) and now considering 1218/1218 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 421/421 places, 1218/1218 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1218/1218 transitions.
Applied a total of 0 rules in 43 ms. Remains 421 /421 variables (removed 0) and now considering 1218/1218 (removed 0) transitions.
[2024-05-23 14:36:14] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
[2024-05-23 14:36:14] [INFO ] Invariant cache hit.
[2024-05-23 14:36:14] [INFO ] Implicit Places using invariants in 316 ms returned []
[2024-05-23 14:36:14] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
[2024-05-23 14:36:14] [INFO ] Invariant cache hit.
[2024-05-23 14:36:14] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-23 14:36:15] [INFO ] Implicit Places using invariants and state equation in 1101 ms returned []
Implicit Place search using SMT with State Equation took 1421 ms to find 0 implicit places.
[2024-05-23 14:36:15] [INFO ] Redundant transitions in 74 ms returned []
Running 1216 sub problems to find dead transitions.
[2024-05-23 14:36:15] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
[2024-05-23 14:36:15] [INFO ] Invariant cache hit.
[2024-05-23 14:36:15] [INFO ] State equation strengthened by 75 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/421 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1216 unsolved
[2024-05-23 14:36:28] [INFO ] Deduced a trap composed of 131 places in 139 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/421 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1216 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/421 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1216 unsolved
At refinement iteration 3 (OVERLAPS) 688/1109 variables, 421/425 constraints. Problems are: Problem set: 0 solved, 1216 unsolved
SMT process timed out in 34148ms, After SMT, problems are : Problem set: 0 solved, 1216 unsolved
Search for dead transitions found 0 dead transitions in 34161ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35711 ms. Remains : 421/421 places, 1218/1218 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 530 transitions
Reduce isomorphic transitions removed 530 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 540 rules applied. Total rules applied 540 place count 421 transition count 678
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 550 place count 411 transition count 678
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 550 place count 411 transition count 605
Deduced a syphon composed of 73 places in 1 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 696 place count 338 transition count 605
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 0 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 2 with 254 rules applied. Total rules applied 950 place count 211 transition count 478
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1014 place count 147 transition count 350
Iterating global reduction 2 with 64 rules applied. Total rules applied 1078 place count 147 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1079 place count 147 transition count 349
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1142 place count 84 transition count 223
Iterating global reduction 3 with 63 rules applied. Total rules applied 1205 place count 84 transition count 223
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1268 place count 21 transition count 97
Iterating global reduction 3 with 63 rules applied. Total rules applied 1331 place count 21 transition count 97
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1394 place count 21 transition count 34
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1394 place count 21 transition count 33
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1396 place count 20 transition count 33
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1398 place count 19 transition count 32
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 1399 place count 19 transition count 31
Applied a total of 1399 rules in 53 ms. Remains 19 /421 variables (removed 402) and now considering 31/1218 (removed 1187) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 31 rows 19 cols
[2024-05-23 14:36:49] [INFO ] Computed 3 invariants in 0 ms
[2024-05-23 14:36:49] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-23 14:36:49] [INFO ] After 22ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 14:36:49] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 14:36:49] [INFO ] After 7ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 14:36:49] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-23 14:36:49] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 14:36:49] [INFO ] After 7ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 14:36:49] [INFO ] After 34ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 122 ms.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
[2024-05-23 14:36:49] [INFO ] Flatten gal took : 63 ms
[2024-05-23 14:36:49] [INFO ] Flatten gal took : 67 ms
[2024-05-23 14:36:50] [INFO ] Input system was already deterministic with 2252 transitions.
Support contains 36 out of 869 places (down from 38) after GAL structural reductions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 843 transition count 2184
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 843 transition count 2184
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 62 place count 843 transition count 2174
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 85 place count 820 transition count 2110
Iterating global reduction 1 with 23 rules applied. Total rules applied 108 place count 820 transition count 2110
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 112 place count 820 transition count 2106
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 133 place count 799 transition count 2044
Iterating global reduction 2 with 21 rules applied. Total rules applied 154 place count 799 transition count 2044
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 177 place count 776 transition count 1984
Iterating global reduction 2 with 23 rules applied. Total rules applied 200 place count 776 transition count 1984
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 226 place count 750 transition count 1916
Iterating global reduction 2 with 26 rules applied. Total rules applied 252 place count 750 transition count 1916
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 277 place count 725 transition count 1858
Iterating global reduction 2 with 25 rules applied. Total rules applied 302 place count 725 transition count 1858
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 325 place count 702 transition count 1808
Iterating global reduction 2 with 23 rules applied. Total rules applied 348 place count 702 transition count 1808
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 369 place count 681 transition count 1762
Iterating global reduction 2 with 21 rules applied. Total rules applied 390 place count 681 transition count 1762
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 406 place count 665 transition count 1724
Iterating global reduction 2 with 16 rules applied. Total rules applied 422 place count 665 transition count 1724
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 435 place count 652 transition count 1692
Iterating global reduction 2 with 13 rules applied. Total rules applied 448 place count 652 transition count 1692
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 457 place count 643 transition count 1674
Iterating global reduction 2 with 9 rules applied. Total rules applied 466 place count 643 transition count 1674
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 471 place count 638 transition count 1664
Iterating global reduction 2 with 5 rules applied. Total rules applied 476 place count 638 transition count 1664
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 481 place count 633 transition count 1654
Iterating global reduction 2 with 5 rules applied. Total rules applied 486 place count 633 transition count 1654
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 489 place count 630 transition count 1648
Iterating global reduction 2 with 3 rules applied. Total rules applied 492 place count 630 transition count 1648
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 495 place count 627 transition count 1642
Iterating global reduction 2 with 3 rules applied. Total rules applied 498 place count 627 transition count 1642
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 504 place count 627 transition count 1636
Applied a total of 504 rules in 920 ms. Remains 627 /869 variables (removed 242) and now considering 1636/2252 (removed 616) transitions.
[2024-05-23 14:36:51] [INFO ] Flow matrix only has 1091 transitions (discarded 545 similar events)
// Phase 1: matrix 1091 rows 627 cols
[2024-05-23 14:36:51] [INFO ] Computed 2 invariants in 6 ms
[2024-05-23 14:36:51] [INFO ] Implicit Places using invariants in 440 ms returned []
[2024-05-23 14:36:51] [INFO ] Flow matrix only has 1091 transitions (discarded 545 similar events)
[2024-05-23 14:36:51] [INFO ] Invariant cache hit.
[2024-05-23 14:36:51] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-23 14:36:53] [INFO ] Implicit Places using invariants and state equation in 1799 ms returned []
Implicit Place search using SMT with State Equation took 2240 ms to find 0 implicit places.
[2024-05-23 14:36:53] [INFO ] Redundant transitions in 34 ms returned []
Running 1634 sub problems to find dead transitions.
[2024-05-23 14:36:53] [INFO ] Flow matrix only has 1091 transitions (discarded 545 similar events)
[2024-05-23 14:36:53] [INFO ] Invariant cache hit.
[2024-05-23 14:36:53] [INFO ] State equation strengthened by 268 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/627 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1634 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/627 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1634 unsolved
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(s391 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 627/1718 variables, and 2 constraints, problems are : Problem set: 0 solved, 1634 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/627 constraints, ReadFeed: 0/268 constraints, PredecessorRefiner: 1634/1634 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1634 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/627 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1634 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/627 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1634 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/627 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1634 unsolved
At refinement iteration 3 (OVERLAPS) 1091/1718 variables, 627/629 constraints. Problems are: Problem set: 0 solved, 1634 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1718 variables, 268/897 constraints. Problems are: Problem set: 0 solved, 1634 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1718/1718 variables, and 2531 constraints, problems are : Problem set: 0 solved, 1634 unsolved in 31285 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 627/627 constraints, ReadFeed: 268/268 constraints, PredecessorRefiner: 1634/1634 constraints, Known Traps: 0/0 constraints]
After SMT, in 69272ms problems are : Problem set: 0 solved, 1634 unsolved
Search for dead transitions found 0 dead transitions in 69288ms
Starting structural reductions in SI_CTL mode, iteration 1 : 627/869 places, 1636/2252 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 72492 ms. Remains : 627/869 places, 1636/2252 transitions.
[2024-05-23 14:38:02] [INFO ] Flatten gal took : 39 ms
[2024-05-23 14:38:02] [INFO ] Flatten gal took : 42 ms
[2024-05-23 14:38:02] [INFO ] Input system was already deterministic with 1636 transitions.
[2024-05-23 14:38:02] [INFO ] Flatten gal took : 39 ms
[2024-05-23 14:38:02] [INFO ] Flatten gal took : 40 ms
[2024-05-23 14:38:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality9290137667477957399.gal : 23 ms
[2024-05-23 14:38:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality10391135984843093016.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/CTLCardinality9290137667477957399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10391135984843093016.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.
[2024-05-23 14:38:33] [INFO ] Flatten gal took : 37 ms
[2024-05-23 14:38:33] [INFO ] Applying decomposition
[2024-05-23 14:38:33] [INFO ] Flatten gal took : 37 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/graph17536443649698300522.txt' '-o' '/tmp/graph17536443649698300522.bin' '-w' '/tmp/graph17536443649698300522.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17536443649698300522.bin' '-l' '-1' '-v' '-w' '/tmp/graph17536443649698300522.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:38:33] [INFO ] Decomposing Gal with order
[2024-05-23 14:38:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:38:33] [INFO ] Removed a total of 444 redundant transitions.
[2024-05-23 14:38:33] [INFO ] Flatten gal took : 165 ms
[2024-05-23 14:38:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 216 labels/synchronizations in 21 ms.
[2024-05-23 14:38:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality11271517208406639191.gal : 15 ms
[2024-05-23 14:38:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality15103021616728366256.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/CTLCardinality11271517208406639191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15103021616728366256.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.
Starting structural reductions in LTL mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 846 transition count 2190
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 846 transition count 2190
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 58 place count 846 transition count 2178
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 78 place count 826 transition count 2126
Iterating global reduction 1 with 20 rules applied. Total rules applied 98 place count 826 transition count 2126
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 102 place count 826 transition count 2122
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 120 place count 808 transition count 2072
Iterating global reduction 2 with 18 rules applied. Total rules applied 138 place count 808 transition count 2072
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 158 place count 788 transition count 2020
Iterating global reduction 2 with 20 rules applied. Total rules applied 178 place count 788 transition count 2020
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 199 place count 767 transition count 1966
Iterating global reduction 2 with 21 rules applied. Total rules applied 220 place count 767 transition count 1966
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 242 place count 745 transition count 1912
Iterating global reduction 2 with 22 rules applied. Total rules applied 264 place count 745 transition count 1912
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 285 place count 724 transition count 1858
Iterating global reduction 2 with 21 rules applied. Total rules applied 306 place count 724 transition count 1858
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 326 place count 704 transition count 1812
Iterating global reduction 2 with 20 rules applied. Total rules applied 346 place count 704 transition count 1812
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 361 place count 689 transition count 1780
Iterating global reduction 2 with 15 rules applied. Total rules applied 376 place count 689 transition count 1780
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 389 place count 676 transition count 1752
Iterating global reduction 2 with 13 rules applied. Total rules applied 402 place count 676 transition count 1752
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 411 place count 667 transition count 1734
Iterating global reduction 2 with 9 rules applied. Total rules applied 420 place count 667 transition count 1734
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 427 place count 660 transition count 1720
Iterating global reduction 2 with 7 rules applied. Total rules applied 434 place count 660 transition count 1720
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 438 place count 656 transition count 1712
Iterating global reduction 2 with 4 rules applied. Total rules applied 442 place count 656 transition count 1712
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 443 place count 655 transition count 1710
Iterating global reduction 2 with 1 rules applied. Total rules applied 444 place count 655 transition count 1710
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 445 place count 654 transition count 1708
Iterating global reduction 2 with 1 rules applied. Total rules applied 446 place count 654 transition count 1708
Applied a total of 446 rules in 269 ms. Remains 654 /869 variables (removed 215) and now considering 1708/2252 (removed 544) transitions.
[2024-05-23 14:39:04] [INFO ] Flow matrix only has 1143 transitions (discarded 565 similar events)
// Phase 1: matrix 1143 rows 654 cols
[2024-05-23 14:39:04] [INFO ] Computed 2 invariants in 16 ms
[2024-05-23 14:39:04] [INFO ] Implicit Places using invariants in 496 ms returned []
[2024-05-23 14:39:04] [INFO ] Flow matrix only has 1143 transitions (discarded 565 similar events)
[2024-05-23 14:39:04] [INFO ] Invariant cache hit.
[2024-05-23 14:39:04] [INFO ] State equation strengthened by 280 read => feed constraints.
[2024-05-23 14:39:06] [INFO ] Implicit Places using invariants and state equation in 1796 ms returned []
Implicit Place search using SMT with State Equation took 2297 ms to find 0 implicit places.
Running 1706 sub problems to find dead transitions.
[2024-05-23 14:39:06] [INFO ] Flow matrix only has 1143 transitions (discarded 565 similar events)
[2024-05-23 14:39:06] [INFO ] Invariant cache hit.
[2024-05-23 14:39:06] [INFO ] State equation strengthened by 280 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/654 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1706 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/654 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1706 unsolved
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(s621 timeout
0.0)
(s622 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 654/1797 variables, and 2 constraints, problems are : Problem set: 0 solved, 1706 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/654 constraints, ReadFeed: 0/280 constraints, PredecessorRefiner: 1706/1706 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1706 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/654 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1706 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/654 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1706 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/654 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1706 unsolved
At refinement iteration 3 (OVERLAPS) 1143/1797 variables, 654/656 constraints. Problems are: Problem set: 0 solved, 1706 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1797 variables, 280/936 constraints. Problems are: Problem set: 0 solved, 1706 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1797/1797 variables, and 2642 constraints, problems are : Problem set: 0 solved, 1706 unsolved in 31510 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 654/654 constraints, ReadFeed: 280/280 constraints, PredecessorRefiner: 1706/1706 constraints, Known Traps: 0/0 constraints]
After SMT, in 69379ms problems are : Problem set: 0 solved, 1706 unsolved
Search for dead transitions found 0 dead transitions in 69396ms
Starting structural reductions in LTL mode, iteration 1 : 654/869 places, 1708/2252 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71968 ms. Remains : 654/869 places, 1708/2252 transitions.
[2024-05-23 14:40:15] [INFO ] Flatten gal took : 58 ms
[2024-05-23 14:40:15] [INFO ] Flatten gal took : 53 ms
[2024-05-23 14:40:16] [INFO ] Input system was already deterministic with 1708 transitions.
[2024-05-23 14:40:16] [INFO ] Flatten gal took : 50 ms
[2024-05-23 14:40:16] [INFO ] Flatten gal took : 41 ms
[2024-05-23 14:40:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality12527507368017249110.gal : 9 ms
[2024-05-23 14:40:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality15665152778413706024.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/CTLCardinality12527507368017249110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15665152778413706024.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.
[2024-05-23 14:40:46] [INFO ] Flatten gal took : 41 ms
[2024-05-23 14:40:46] [INFO ] Applying decomposition
[2024-05-23 14:40:46] [INFO ] Flatten gal took : 39 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/graph5461993628731419517.txt' '-o' '/tmp/graph5461993628731419517.bin' '-w' '/tmp/graph5461993628731419517.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5461993628731419517.bin' '-l' '-1' '-v' '-w' '/tmp/graph5461993628731419517.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:40:46] [INFO ] Decomposing Gal with order
[2024-05-23 14:40:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:40:46] [INFO ] Removed a total of 1477 redundant transitions.
[2024-05-23 14:40:46] [INFO ] Flatten gal took : 306 ms
[2024-05-23 14:40:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 637 labels/synchronizations in 45 ms.
[2024-05-23 14:40:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality5811385589286846128.gal : 8 ms
[2024-05-23 14:40:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality11972294233319503576.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/CTLCardinality5811385589286846128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11972294233319503576.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 842 transition count 2182
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 842 transition count 2182
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 66 place count 842 transition count 2170
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 90 place count 818 transition count 2104
Iterating global reduction 1 with 24 rules applied. Total rules applied 114 place count 818 transition count 2104
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 118 place count 818 transition count 2100
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 141 place count 795 transition count 2034
Iterating global reduction 2 with 23 rules applied. Total rules applied 164 place count 795 transition count 2034
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 191 place count 768 transition count 1960
Iterating global reduction 2 with 27 rules applied. Total rules applied 218 place count 768 transition count 1960
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 247 place count 739 transition count 1882
Iterating global reduction 2 with 29 rules applied. Total rules applied 276 place count 739 transition count 1882
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 305 place count 710 transition count 1814
Iterating global reduction 2 with 29 rules applied. Total rules applied 334 place count 710 transition count 1814
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 361 place count 683 transition count 1752
Iterating global reduction 2 with 27 rules applied. Total rules applied 388 place count 683 transition count 1752
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 413 place count 658 transition count 1698
Iterating global reduction 2 with 25 rules applied. Total rules applied 438 place count 658 transition count 1698
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 456 place count 640 transition count 1660
Iterating global reduction 2 with 18 rules applied. Total rules applied 474 place count 640 transition count 1660
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 489 place count 625 transition count 1628
Iterating global reduction 2 with 15 rules applied. Total rules applied 504 place count 625 transition count 1628
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 512 place count 617 transition count 1612
Iterating global reduction 2 with 8 rules applied. Total rules applied 520 place count 617 transition count 1612
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 525 place count 612 transition count 1602
Iterating global reduction 2 with 5 rules applied. Total rules applied 530 place count 612 transition count 1602
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 533 place count 609 transition count 1596
Iterating global reduction 2 with 3 rules applied. Total rules applied 536 place count 609 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 537 place count 608 transition count 1594
Iterating global reduction 2 with 1 rules applied. Total rules applied 538 place count 608 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 539 place count 607 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 540 place count 607 transition count 1592
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 542 place count 607 transition count 1590
Applied a total of 542 rules in 521 ms. Remains 607 /869 variables (removed 262) and now considering 1590/2252 (removed 662) transitions.
[2024-05-23 14:41:17] [INFO ] Flow matrix only has 1062 transitions (discarded 528 similar events)
// Phase 1: matrix 1062 rows 607 cols
[2024-05-23 14:41:17] [INFO ] Computed 2 invariants in 6 ms
[2024-05-23 14:41:18] [INFO ] Implicit Places using invariants in 506 ms returned []
[2024-05-23 14:41:18] [INFO ] Flow matrix only has 1062 transitions (discarded 528 similar events)
[2024-05-23 14:41:18] [INFO ] Invariant cache hit.
[2024-05-23 14:41:18] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-23 14:41:20] [INFO ] Implicit Places using invariants and state equation in 1986 ms returned []
Implicit Place search using SMT with State Equation took 2495 ms to find 0 implicit places.
[2024-05-23 14:41:20] [INFO ] Redundant transitions in 22 ms returned []
Running 1588 sub problems to find dead transitions.
[2024-05-23 14:41:20] [INFO ] Flow matrix only has 1062 transitions (discarded 528 similar events)
[2024-05-23 14:41:20] [INFO ] Invariant cache hit.
[2024-05-23 14:41:20] [INFO ] State equation strengthened by 264 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/607 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/607 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 607/1669 variables, and 2 constraints, problems are : Problem set: 0 solved, 1588 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/607 constraints, ReadFeed: 0/264 constraints, PredecessorRefiner: 1588/1588 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1588 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/607 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/607 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/607 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 3 (OVERLAPS) 1062/1669 variables, 607/609 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1669 variables, 264/873 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1669/1669 variables, and 2461 constraints, problems are : Problem set: 0 solved, 1588 unsolved in 30817 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 607/607 constraints, ReadFeed: 264/264 constraints, PredecessorRefiner: 1588/1588 constraints, Known Traps: 0/0 constraints]
After SMT, in 67131ms problems are : Problem set: 0 solved, 1588 unsolved
Search for dead transitions found 0 dead transitions in 67147ms
Starting structural reductions in SI_CTL mode, iteration 1 : 607/869 places, 1590/2252 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70207 ms. Remains : 607/869 places, 1590/2252 transitions.
[2024-05-23 14:42:27] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:42:27] [INFO ] Flatten gal took : 37 ms
[2024-05-23 14:42:27] [INFO ] Input system was already deterministic with 1590 transitions.
[2024-05-23 14:42:27] [INFO ] Flatten gal took : 87 ms
RANDOM walk for 40000 steps (8 resets) in 208 ms. (191 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 35 ms. (1111 steps per ms) remains 1/1 properties
[2024-05-23 14:42:27] [INFO ] Flatten gal took : 84 ms
[2024-05-23 14:42:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11533733989778865163.gal : 6 ms
[2024-05-23 14:42:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9477935618352855356.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11533733989778865163.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9477935618352855356.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality9477935618352855356.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :27 after 993
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :993 after 15052
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15052 after 15932
Interrupted probabilistic random walk after 508207 steps, run timeout after 3001 ms. (steps per millisecond=169 ) properties seen :0 out of 1
Probabilistic random walk after 508207 steps, saw 329858 distinct states, run finished after 3001 ms. (steps per millisecond=169 ) properties seen :0
[2024-05-23 14:42:30] [INFO ] Flow matrix only has 1062 transitions (discarded 528 similar events)
[2024-05-23 14:42:30] [INFO ] Invariant cache hit.
[2024-05-23 14:42:30] [INFO ] State equation strengthened by 264 read => feed constraints.
All remaining problems are real, not stopping.
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) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 8/11 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 534/545 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/545 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/545 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 3/548 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/548 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/548 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 914/1462 variables, 458/472 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1462 variables, 263/735 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1462 variables, 0/735 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 62/1524 variables, 1/736 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1524 variables, 0/736 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 131/1655 variables, 129/865 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1655 variables, 0/865 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 8/1663 variables, 4/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1663 variables, 0/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 6/1669 variables, 4/873 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1669 variables, 0/873 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/1669 variables, 0/873 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1669/1669 variables, and 873 constraints, problems are : Problem set: 0 solved, 1 unsolved in 383 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 607/607 constraints, ReadFeed: 264/264 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 8/11 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 534/545 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/545 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/545 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/545 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 3/548 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/548 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/548 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 914/1462 variables, 458/473 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1462 variables, 263/736 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1462 variables, 0/736 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 62/1524 variables, 1/737 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1524 variables, 0/737 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 131/1655 variables, 129/866 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1655 variables, 0/866 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 8/1663 variables, 4/870 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1663 variables, 0/870 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 6/1669 variables, 4/874 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1669 variables, 0/874 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/1669 variables, 0/874 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1669/1669 variables, and 874 constraints, problems are : Problem set: 0 solved, 1 unsolved in 459 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 607/607 constraints, ReadFeed: 264/264 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 855ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 607 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 607/607 places, 1590/1590 transitions.
Graph (complete) has 2655 edges and 607 vertex of which 415 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.1 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 415 transition count 1206
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :15932 after 32387
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :32387 after 34911
Applied a total of 385 rules in 45 ms. Remains 415 /607 variables (removed 192) and now considering 1206/1590 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 415/607 places, 1206/1590 transitions.
RANDOM walk for 4000001 steps (8 resets) in 10600 ms. (377 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 2719 ms. (1470 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :34911 after 51252
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :51252 after 53271
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :53271 after 56346
Interrupted probabilistic random walk after 1755822 steps, run timeout after 9001 ms. (steps per millisecond=195 ) properties seen :0 out of 1
Probabilistic random walk after 1755822 steps, saw 1076587 distinct states, run finished after 9002 ms. (steps per millisecond=195 ) properties seen :0
[2024-05-23 14:42:43] [INFO ] Flow matrix only has 680 transitions (discarded 526 similar events)
// Phase 1: matrix 680 rows 415 cols
[2024-05-23 14:42:43] [INFO ] Computed 3 invariants in 3 ms
[2024-05-23 14:42:44] [INFO ] State equation strengthened by 74 read => feed constraints.
All remaining problems are real, not stopping.
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) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 8/11 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 344/355 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/355 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/355 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/355 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 3/358 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/358 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/358 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 594/952 variables, 330/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/952 variables, 73/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/952 variables, 0/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 62/1014 variables, 1/419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1014 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 67/1081 variables, 65/484 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1081 variables, 0/484 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 8/1089 variables, 4/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1089 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 6/1095 variables, 4/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1095 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/1095 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1095/1095 variables, and 492 constraints, problems are : Problem set: 0 solved, 1 unsolved in 364 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 415/415 constraints, ReadFeed: 74/74 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 8/11 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 344/355 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/355 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/355 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/355 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/355 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 3/358 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/358 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/358 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 594/952 variables, 330/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/952 variables, 73/419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/952 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 62/1014 variables, 1/420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1014 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 67/1081 variables, 65/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1081 variables, 0/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 8/1089 variables, 4/489 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1089 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 6/1095 variables, 4/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1095 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 0/1095 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1095/1095 variables, and 493 constraints, problems are : Problem set: 0 solved, 1 unsolved in 314 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 415/415 constraints, ReadFeed: 74/74 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 712ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 415 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 415/415 places, 1206/1206 transitions.
Applied a total of 0 rules in 43 ms. Remains 415 /415 variables (removed 0) and now considering 1206/1206 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 415/415 places, 1206/1206 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 415/415 places, 1206/1206 transitions.
Applied a total of 0 rules in 40 ms. Remains 415 /415 variables (removed 0) and now considering 1206/1206 (removed 0) transitions.
[2024-05-23 14:42:44] [INFO ] Flow matrix only has 680 transitions (discarded 526 similar events)
[2024-05-23 14:42:44] [INFO ] Invariant cache hit.
[2024-05-23 14:42:45] [INFO ] Implicit Places using invariants in 293 ms returned []
[2024-05-23 14:42:45] [INFO ] Flow matrix only has 680 transitions (discarded 526 similar events)
[2024-05-23 14:42:45] [INFO ] Invariant cache hit.
[2024-05-23 14:42:45] [INFO ] State equation strengthened by 74 read => feed constraints.
[2024-05-23 14:42:46] [INFO ] Implicit Places using invariants and state equation in 1193 ms returned []
Implicit Place search using SMT with State Equation took 1489 ms to find 0 implicit places.
[2024-05-23 14:42:46] [INFO ] Redundant transitions in 18 ms returned []
Running 1204 sub problems to find dead transitions.
[2024-05-23 14:42:46] [INFO ] Flow matrix only has 680 transitions (discarded 526 similar events)
[2024-05-23 14:42:46] [INFO ] Invariant cache hit.
[2024-05-23 14:42:46] [INFO ] State equation strengthened by 74 read => feed constraints.
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :56346 after 67812
At refinement iteration 0 (INCLUDED_ONLY) 0/415 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1204 unsolved
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :67812 after 68040
[2024-05-23 14:42:58] [INFO ] Deduced a trap composed of 131 places in 157 ms of which 11 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :68040 after 69847
At refinement iteration 1 (INCLUDED_ONLY) 0/415 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1204 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/415 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1204 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 680/1095 variables, 415/419 constraints. Problems are: Problem set: 0 solved, 1204 unsolved
SMT process timed out in 33542ms, After SMT, problems are : Problem set: 0 solved, 1204 unsolved
Search for dead transitions found 0 dead transitions in 33553ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35112 ms. Remains : 415/415 places, 1206/1206 transitions.
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :69847 after 76207
RANDOM walk for 400000 steps (8 resets) in 2162 ms. (184 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2024-05-23 14:43:20] [INFO ] Flow matrix only has 680 transitions (discarded 526 similar events)
[2024-05-23 14:43:20] [INFO ] Invariant cache hit.
[2024-05-23 14:43:20] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-23 14:43:20] [INFO ] After 134ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-23 14:43:20] [INFO ] State equation strengthened by 74 read => feed constraints.
[2024-05-23 14:43:20] [INFO ] After 24ms SMT Verify possible using 74 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 14:43:20] [INFO ] After 57ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 14:43:20] [INFO ] After 277ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 14:43:20] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-23 14:43:20] [INFO ] After 133ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 14:43:20] [INFO ] After 36ms SMT Verify possible using 74 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 14:43:20] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 14:43:20] [INFO ] After 268ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 3666716 steps (8 resets) in 10189 ms. (359 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-c002-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 848 transition count 2202
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 848 transition count 2202
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 58 place count 848 transition count 2186
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 76 place count 830 transition count 2140
Iterating global reduction 1 with 18 rules applied. Total rules applied 94 place count 830 transition count 2140
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 98 place count 830 transition count 2136
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 114 place count 814 transition count 2092
Iterating global reduction 2 with 16 rules applied. Total rules applied 130 place count 814 transition count 2092
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 150 place count 794 transition count 2034
Iterating global reduction 2 with 20 rules applied. Total rules applied 170 place count 794 transition count 2034
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 192 place count 772 transition count 1970
Iterating global reduction 2 with 22 rules applied. Total rules applied 214 place count 772 transition count 1970
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 236 place count 750 transition count 1916
Iterating global reduction 2 with 22 rules applied. Total rules applied 258 place count 750 transition count 1916
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 280 place count 728 transition count 1864
Iterating global reduction 2 with 22 rules applied. Total rules applied 302 place count 728 transition count 1864
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 323 place count 707 transition count 1818
Iterating global reduction 2 with 21 rules applied. Total rules applied 344 place count 707 transition count 1818
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 361 place count 690 transition count 1782
Iterating global reduction 2 with 17 rules applied. Total rules applied 378 place count 690 transition count 1782
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 393 place count 675 transition count 1750
Iterating global reduction 2 with 15 rules applied. Total rules applied 408 place count 675 transition count 1750
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 416 place count 667 transition count 1734
Iterating global reduction 2 with 8 rules applied. Total rules applied 424 place count 667 transition count 1734
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 429 place count 662 transition count 1724
Iterating global reduction 2 with 5 rules applied. Total rules applied 434 place count 662 transition count 1724
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 437 place count 659 transition count 1718
Iterating global reduction 2 with 3 rules applied. Total rules applied 440 place count 659 transition count 1718
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 441 place count 658 transition count 1716
Iterating global reduction 2 with 1 rules applied. Total rules applied 442 place count 658 transition count 1716
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 443 place count 657 transition count 1714
Iterating global reduction 2 with 1 rules applied. Total rules applied 444 place count 657 transition count 1714
Applied a total of 444 rules in 280 ms. Remains 657 /869 variables (removed 212) and now considering 1714/2252 (removed 538) transitions.
[2024-05-23 14:43:24] [INFO ] Flow matrix only has 1150 transitions (discarded 564 similar events)
// Phase 1: matrix 1150 rows 657 cols
[2024-05-23 14:43:24] [INFO ] Computed 2 invariants in 18 ms
[2024-05-23 14:43:24] [INFO ] Implicit Places using invariants in 461 ms returned []
[2024-05-23 14:43:24] [INFO ] Flow matrix only has 1150 transitions (discarded 564 similar events)
[2024-05-23 14:43:24] [INFO ] Invariant cache hit.
[2024-05-23 14:43:25] [INFO ] State equation strengthened by 283 read => feed constraints.
[2024-05-23 14:43:26] [INFO ] Implicit Places using invariants and state equation in 1870 ms returned []
Implicit Place search using SMT with State Equation took 2335 ms to find 0 implicit places.
Running 1712 sub problems to find dead transitions.
[2024-05-23 14:43:26] [INFO ] Flow matrix only has 1150 transitions (discarded 564 similar events)
[2024-05-23 14:43:26] [INFO ] Invariant cache hit.
[2024-05-23 14:43:26] [INFO ] State equation strengthened by 283 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/657 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1712 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/657 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1712 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 657/1807 variables, and 2 constraints, problems are : Problem set: 0 solved, 1712 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/657 constraints, ReadFeed: 0/283 constraints, PredecessorRefiner: 1712/1712 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1712 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/657 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1712 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/657 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1712 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/657 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1712 unsolved
At refinement iteration 3 (OVERLAPS) 1150/1807 variables, 657/659 constraints. Problems are: Problem set: 0 solved, 1712 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1807 variables, 283/942 constraints. Problems are: Problem set: 0 solved, 1712 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1807/1807 variables, and 2654 constraints, problems are : Problem set: 0 solved, 1712 unsolved in 31601 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 657/657 constraints, ReadFeed: 283/283 constraints, PredecessorRefiner: 1712/1712 constraints, Known Traps: 0/0 constraints]
After SMT, in 69429ms problems are : Problem set: 0 solved, 1712 unsolved
Search for dead transitions found 0 dead transitions in 69445ms
Starting structural reductions in LTL mode, iteration 1 : 657/869 places, 1714/2252 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72066 ms. Remains : 657/869 places, 1714/2252 transitions.
[2024-05-23 14:44:36] [INFO ] Flatten gal took : 33 ms
[2024-05-23 14:44:36] [INFO ] Flatten gal took : 37 ms
[2024-05-23 14:44:36] [INFO ] Input system was already deterministic with 1714 transitions.
[2024-05-23 14:44:36] [INFO ] Flatten gal took : 35 ms
[2024-05-23 14:44:36] [INFO ] Flatten gal took : 35 ms
[2024-05-23 14:44:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality3516240816768790070.gal : 6 ms
[2024-05-23 14:44:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality11982682535117509851.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/CTLCardinality3516240816768790070.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11982682535117509851.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.
[2024-05-23 14:45:06] [INFO ] Flatten gal took : 36 ms
[2024-05-23 14:45:06] [INFO ] Applying decomposition
[2024-05-23 14:45:06] [INFO ] Flatten gal took : 36 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/graph8426432365828774396.txt' '-o' '/tmp/graph8426432365828774396.bin' '-w' '/tmp/graph8426432365828774396.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8426432365828774396.bin' '-l' '-1' '-v' '-w' '/tmp/graph8426432365828774396.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:45:06] [INFO ] Decomposing Gal with order
[2024-05-23 14:45:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:45:06] [INFO ] Removed a total of 524 redundant transitions.
[2024-05-23 14:45:06] [INFO ] Flatten gal took : 72 ms
[2024-05-23 14:45:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 261 labels/synchronizations in 11 ms.
[2024-05-23 14:45:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality2126989016773396699.gal : 6 ms
[2024-05-23 14:45:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality10542022197068327553.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/CTLCardinality2126989016773396699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10542022197068327553.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 843 transition count 2184
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 843 transition count 2184
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 64 place count 843 transition count 2172
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 86 place count 821 transition count 2112
Iterating global reduction 1 with 22 rules applied. Total rules applied 108 place count 821 transition count 2112
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 129 place count 800 transition count 2052
Iterating global reduction 1 with 21 rules applied. Total rules applied 150 place count 800 transition count 2052
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 175 place count 775 transition count 1982
Iterating global reduction 1 with 25 rules applied. Total rules applied 200 place count 775 transition count 1982
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 225 place count 750 transition count 1918
Iterating global reduction 1 with 25 rules applied. Total rules applied 250 place count 750 transition count 1918
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 276 place count 724 transition count 1860
Iterating global reduction 1 with 26 rules applied. Total rules applied 302 place count 724 transition count 1860
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 327 place count 699 transition count 1798
Iterating global reduction 1 with 25 rules applied. Total rules applied 352 place count 699 transition count 1798
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 375 place count 676 transition count 1746
Iterating global reduction 1 with 23 rules applied. Total rules applied 398 place count 676 transition count 1746
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 415 place count 659 transition count 1710
Iterating global reduction 1 with 17 rules applied. Total rules applied 432 place count 659 transition count 1710
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 446 place count 645 transition count 1680
Iterating global reduction 1 with 14 rules applied. Total rules applied 460 place count 645 transition count 1680
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 467 place count 638 transition count 1666
Iterating global reduction 1 with 7 rules applied. Total rules applied 474 place count 638 transition count 1666
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 481 place count 631 transition count 1652
Iterating global reduction 1 with 7 rules applied. Total rules applied 488 place count 631 transition count 1652
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 492 place count 627 transition count 1644
Iterating global reduction 1 with 4 rules applied. Total rules applied 496 place count 627 transition count 1644
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 497 place count 626 transition count 1642
Iterating global reduction 1 with 1 rules applied. Total rules applied 498 place count 626 transition count 1642
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 499 place count 625 transition count 1640
Iterating global reduction 1 with 1 rules applied. Total rules applied 500 place count 625 transition count 1640
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 506 place count 625 transition count 1634
Applied a total of 506 rules in 422 ms. Remains 625 /869 variables (removed 244) and now considering 1634/2252 (removed 618) transitions.
[2024-05-23 14:45:37] [INFO ] Flow matrix only has 1090 transitions (discarded 544 similar events)
// Phase 1: matrix 1090 rows 625 cols
[2024-05-23 14:45:37] [INFO ] Computed 2 invariants in 17 ms
[2024-05-23 14:45:37] [INFO ] Implicit Places using invariants in 432 ms returned []
[2024-05-23 14:45:37] [INFO ] Flow matrix only has 1090 transitions (discarded 544 similar events)
[2024-05-23 14:45:37] [INFO ] Invariant cache hit.
[2024-05-23 14:45:38] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-23 14:45:39] [INFO ] Implicit Places using invariants and state equation in 1761 ms returned []
Implicit Place search using SMT with State Equation took 2198 ms to find 0 implicit places.
[2024-05-23 14:45:39] [INFO ] Redundant transitions in 25 ms returned []
Running 1632 sub problems to find dead transitions.
[2024-05-23 14:45:39] [INFO ] Flow matrix only has 1090 transitions (discarded 544 similar events)
[2024-05-23 14:45:39] [INFO ] Invariant cache hit.
[2024-05-23 14:45:39] [INFO ] State equation strengthened by 268 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 625/1715 variables, and 2 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/625 constraints, ReadFeed: 0/268 constraints, PredecessorRefiner: 1632/1632 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1632 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/625 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 3 (OVERLAPS) 1090/1715 variables, 625/627 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1715 variables, 268/895 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1715/1715 variables, and 2527 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 31101 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 625/625 constraints, ReadFeed: 268/268 constraints, PredecessorRefiner: 1632/1632 constraints, Known Traps: 0/0 constraints]
After SMT, in 68398ms problems are : Problem set: 0 solved, 1632 unsolved
Search for dead transitions found 0 dead transitions in 68428ms
Starting structural reductions in SI_CTL mode, iteration 1 : 625/869 places, 1634/2252 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 71081 ms. Remains : 625/869 places, 1634/2252 transitions.
[2024-05-23 14:46:48] [INFO ] Flatten gal took : 35 ms
[2024-05-23 14:46:48] [INFO ] Flatten gal took : 33 ms
[2024-05-23 14:46:48] [INFO ] Input system was already deterministic with 1634 transitions.
[2024-05-23 14:46:48] [INFO ] Flatten gal took : 33 ms
[2024-05-23 14:46:48] [INFO ] Flatten gal took : 34 ms
[2024-05-23 14:46:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality11952055608272639095.gal : 5 ms
[2024-05-23 14:46:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality15661207554197454865.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/CTLCardinality11952055608272639095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15661207554197454865.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.
[2024-05-23 14:47:18] [INFO ] Flatten gal took : 36 ms
[2024-05-23 14:47:18] [INFO ] Applying decomposition
[2024-05-23 14:47:18] [INFO ] Flatten gal took : 33 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/graph17117939500655368425.txt' '-o' '/tmp/graph17117939500655368425.bin' '-w' '/tmp/graph17117939500655368425.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17117939500655368425.bin' '-l' '-1' '-v' '-w' '/tmp/graph17117939500655368425.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:47:18] [INFO ] Decomposing Gal with order
[2024-05-23 14:47:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:47:18] [INFO ] Removed a total of 2727 redundant transitions.
[2024-05-23 14:47:18] [INFO ] Flatten gal took : 60 ms
[2024-05-23 14:47:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 1237 labels/synchronizations in 43 ms.
[2024-05-23 14:47:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality1130127547569512404.gal : 35 ms
[2024-05-23 14:47:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality5978186707075965426.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/CTLCardinality1130127547569512404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5978186707075965426.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 : 869/869 places, 2252/2252 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 843 transition count 2186
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 843 transition count 2186
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 66 place count 843 transition count 2172
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 89 place count 820 transition count 2110
Iterating global reduction 1 with 23 rules applied. Total rules applied 112 place count 820 transition count 2110
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 116 place count 820 transition count 2106
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 137 place count 799 transition count 2044
Iterating global reduction 2 with 21 rules applied. Total rules applied 158 place count 799 transition count 2044
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 183 place count 774 transition count 1974
Iterating global reduction 2 with 25 rules applied. Total rules applied 208 place count 774 transition count 1974
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 235 place count 747 transition count 1900
Iterating global reduction 2 with 27 rules applied. Total rules applied 262 place count 747 transition count 1900
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 289 place count 720 transition count 1836
Iterating global reduction 2 with 27 rules applied. Total rules applied 316 place count 720 transition count 1836
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 340 place count 696 transition count 1784
Iterating global reduction 2 with 24 rules applied. Total rules applied 364 place count 696 transition count 1784
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 387 place count 673 transition count 1738
Iterating global reduction 2 with 23 rules applied. Total rules applied 410 place count 673 transition count 1738
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 427 place count 656 transition count 1700
Iterating global reduction 2 with 17 rules applied. Total rules applied 444 place count 656 transition count 1700
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 458 place count 642 transition count 1668
Iterating global reduction 2 with 14 rules applied. Total rules applied 472 place count 642 transition count 1668
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 479 place count 635 transition count 1654
Iterating global reduction 2 with 7 rules applied. Total rules applied 486 place count 635 transition count 1654
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 490 place count 631 transition count 1646
Iterating global reduction 2 with 4 rules applied. Total rules applied 494 place count 631 transition count 1646
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 496 place count 629 transition count 1642
Iterating global reduction 2 with 2 rules applied. Total rules applied 498 place count 629 transition count 1642
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 500 place count 627 transition count 1638
Iterating global reduction 2 with 2 rules applied. Total rules applied 502 place count 627 transition count 1638
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 504 place count 625 transition count 1634
Iterating global reduction 2 with 2 rules applied. Total rules applied 506 place count 625 transition count 1634
Applied a total of 506 rules in 249 ms. Remains 625 /869 variables (removed 244) and now considering 1634/2252 (removed 618) transitions.
[2024-05-23 14:47:48] [INFO ] Flow matrix only has 1091 transitions (discarded 543 similar events)
// Phase 1: matrix 1091 rows 625 cols
[2024-05-23 14:47:48] [INFO ] Computed 2 invariants in 13 ms
[2024-05-23 14:47:49] [INFO ] Implicit Places using invariants in 420 ms returned []
[2024-05-23 14:47:49] [INFO ] Flow matrix only has 1091 transitions (discarded 543 similar events)
[2024-05-23 14:47:49] [INFO ] Invariant cache hit.
[2024-05-23 14:47:49] [INFO ] State equation strengthened by 269 read => feed constraints.
[2024-05-23 14:47:51] [INFO ] Implicit Places using invariants and state equation in 1879 ms returned []
Implicit Place search using SMT with State Equation took 2301 ms to find 0 implicit places.
Running 1632 sub problems to find dead transitions.
[2024-05-23 14:47:51] [INFO ] Flow matrix only has 1091 transitions (discarded 543 similar events)
[2024-05-23 14:47:51] [INFO ] Invariant cache hit.
[2024-05-23 14:47:51] [INFO ] State equation strengthened by 269 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 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 625/1716 variables, and 2 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/625 constraints, ReadFeed: 0/269 constraints, PredecessorRefiner: 1632/1632 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1632 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/625 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 3 (OVERLAPS) 1091/1716 variables, 625/627 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1716 variables, 269/896 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1716/1716 variables, and 2528 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 31132 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 625/625 constraints, ReadFeed: 269/269 constraints, PredecessorRefiner: 1632/1632 constraints, Known Traps: 0/0 constraints]
After SMT, in 68546ms problems are : Problem set: 0 solved, 1632 unsolved
Search for dead transitions found 0 dead transitions in 68564ms
Starting structural reductions in LTL mode, iteration 1 : 625/869 places, 1634/2252 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71119 ms. Remains : 625/869 places, 1634/2252 transitions.
[2024-05-23 14:48:59] [INFO ] Flatten gal took : 30 ms
[2024-05-23 14:48:59] [INFO ] Flatten gal took : 33 ms
[2024-05-23 14:48:59] [INFO ] Input system was already deterministic with 1634 transitions.
[2024-05-23 14:48:59] [INFO ] Flatten gal took : 33 ms
[2024-05-23 14:49:00] [INFO ] Flatten gal took : 35 ms
[2024-05-23 14:49:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6938350110515076548.gal : 6 ms
[2024-05-23 14:49:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality4015444217250989586.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/CTLCardinality6938350110515076548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4015444217250989586.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.
[2024-05-23 14:49:30] [INFO ] Flatten gal took : 34 ms
[2024-05-23 14:49:30] [INFO ] Applying decomposition
[2024-05-23 14:49:30] [INFO ] Flatten gal took : 34 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/graph16681382942394267894.txt' '-o' '/tmp/graph16681382942394267894.bin' '-w' '/tmp/graph16681382942394267894.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16681382942394267894.bin' '-l' '-1' '-v' '-w' '/tmp/graph16681382942394267894.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:49:30] [INFO ] Decomposing Gal with order
[2024-05-23 14:49:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:49:30] [INFO ] Removed a total of 2717 redundant transitions.
[2024-05-23 14:49:30] [INFO ] Flatten gal took : 58 ms
[2024-05-23 14:49:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1180 labels/synchronizations in 45 ms.
[2024-05-23 14:49:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality4379048110830751588.gal : 18 ms
[2024-05-23 14:49:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality5031579178701741802.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/CTLCardinality4379048110830751588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5031579178701741802.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 : 869/869 places, 2252/2252 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 841 transition count 2180
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 841 transition count 2180
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 70 place count 841 transition count 2166
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 95 place count 816 transition count 2098
Iterating global reduction 1 with 25 rules applied. Total rules applied 120 place count 816 transition count 2098
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 124 place count 816 transition count 2094
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 147 place count 793 transition count 2028
Iterating global reduction 2 with 23 rules applied. Total rules applied 170 place count 793 transition count 2028
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 197 place count 766 transition count 1954
Iterating global reduction 2 with 27 rules applied. Total rules applied 224 place count 766 transition count 1954
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 253 place count 737 transition count 1876
Iterating global reduction 2 with 29 rules applied. Total rules applied 282 place count 737 transition count 1876
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 311 place count 708 transition count 1808
Iterating global reduction 2 with 29 rules applied. Total rules applied 340 place count 708 transition count 1808
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 367 place count 681 transition count 1746
Iterating global reduction 2 with 27 rules applied. Total rules applied 394 place count 681 transition count 1746
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 419 place count 656 transition count 1692
Iterating global reduction 2 with 25 rules applied. Total rules applied 444 place count 656 transition count 1692
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 462 place count 638 transition count 1654
Iterating global reduction 2 with 18 rules applied. Total rules applied 480 place count 638 transition count 1654
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 495 place count 623 transition count 1622
Iterating global reduction 2 with 15 rules applied. Total rules applied 510 place count 623 transition count 1622
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 518 place count 615 transition count 1606
Iterating global reduction 2 with 8 rules applied. Total rules applied 526 place count 615 transition count 1606
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 531 place count 610 transition count 1596
Iterating global reduction 2 with 5 rules applied. Total rules applied 536 place count 610 transition count 1596
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 539 place count 607 transition count 1590
Iterating global reduction 2 with 3 rules applied. Total rules applied 542 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 543 place count 606 transition count 1588
Iterating global reduction 2 with 1 rules applied. Total rules applied 544 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 545 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 546 place count 605 transition count 1586
Applied a total of 546 rules in 237 ms. Remains 605 /869 variables (removed 264) and now considering 1586/2252 (removed 666) transitions.
[2024-05-23 14:50:00] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2024-05-23 14:50:00] [INFO ] Computed 2 invariants in 12 ms
[2024-05-23 14:50:01] [INFO ] Implicit Places using invariants in 412 ms returned []
[2024-05-23 14:50:01] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-23 14:50:01] [INFO ] Invariant cache hit.
[2024-05-23 14:50:01] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-23 14:50:02] [INFO ] Implicit Places using invariants and state equation in 1723 ms returned []
Implicit Place search using SMT with State Equation took 2137 ms to find 0 implicit places.
Running 1584 sub problems to find dead transitions.
[2024-05-23 14:50:02] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-23 14:50:02] [INFO ] Invariant cache hit.
[2024-05-23 14:50:02] [INFO ] State equation strengthened by 262 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 605/1663 variables, and 2 constraints, problems are : Problem set: 0 solved, 1584 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/605 constraints, ReadFeed: 0/262 constraints, PredecessorRefiner: 1584/1584 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1584 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/605 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 3 (OVERLAPS) 1058/1663 variables, 605/607 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1663 variables, 262/869 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1663/1663 variables, and 2453 constraints, problems are : Problem set: 0 solved, 1584 unsolved in 30464 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 605/605 constraints, ReadFeed: 262/262 constraints, PredecessorRefiner: 1584/1584 constraints, Known Traps: 0/0 constraints]
After SMT, in 67672ms problems are : Problem set: 0 solved, 1584 unsolved
Search for dead transitions found 0 dead transitions in 67689ms
Starting structural reductions in LTL mode, iteration 1 : 605/869 places, 1586/2252 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70068 ms. Remains : 605/869 places, 1586/2252 transitions.
[2024-05-23 14:51:10] [INFO ] Flatten gal took : 29 ms
[2024-05-23 14:51:10] [INFO ] Flatten gal took : 38 ms
[2024-05-23 14:51:10] [INFO ] Input system was already deterministic with 1586 transitions.
[2024-05-23 14:51:10] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:51:10] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:51:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality695226304806294566.gal : 5 ms
[2024-05-23 14:51:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality8203571424642994073.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/CTLCardinality695226304806294566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8203571424642994073.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 14:51:40] [INFO ] Flatten gal took : 35 ms
[2024-05-23 14:51:40] [INFO ] Applying decomposition
[2024-05-23 14:51:40] [INFO ] Flatten gal took : 31 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/graph1155450387215251824.txt' '-o' '/tmp/graph1155450387215251824.bin' '-w' '/tmp/graph1155450387215251824.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1155450387215251824.bin' '-l' '-1' '-v' '-w' '/tmp/graph1155450387215251824.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:51:40] [INFO ] Decomposing Gal with order
[2024-05-23 14:51:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:51:41] [INFO ] Removed a total of 2630 redundant transitions.
[2024-05-23 14:51:41] [INFO ] Flatten gal took : 52 ms
[2024-05-23 14:51:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 1090 labels/synchronizations in 27 ms.
[2024-05-23 14:51:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality6309217244397665257.gal : 7 ms
[2024-05-23 14:51:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality17032486305921748916.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/CTLCardinality6309217244397665257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17032486305921748916.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 842 transition count 2182
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 842 transition count 2182
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 68 place count 842 transition count 2168
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 92 place count 818 transition count 2104
Iterating global reduction 1 with 24 rules applied. Total rules applied 116 place count 818 transition count 2104
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 120 place count 818 transition count 2100
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 142 place count 796 transition count 2038
Iterating global reduction 2 with 22 rules applied. Total rules applied 164 place count 796 transition count 2038
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 190 place count 770 transition count 1966
Iterating global reduction 2 with 26 rules applied. Total rules applied 216 place count 770 transition count 1966
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 244 place count 742 transition count 1890
Iterating global reduction 2 with 28 rules applied. Total rules applied 272 place count 742 transition count 1890
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 300 place count 714 transition count 1824
Iterating global reduction 2 with 28 rules applied. Total rules applied 328 place count 714 transition count 1824
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 354 place count 688 transition count 1764
Iterating global reduction 2 with 26 rules applied. Total rules applied 380 place count 688 transition count 1764
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 404 place count 664 transition count 1712
Iterating global reduction 2 with 24 rules applied. Total rules applied 428 place count 664 transition count 1712
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 446 place count 646 transition count 1674
Iterating global reduction 2 with 18 rules applied. Total rules applied 464 place count 646 transition count 1674
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 479 place count 631 transition count 1642
Iterating global reduction 2 with 15 rules applied. Total rules applied 494 place count 631 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 502 place count 623 transition count 1626
Iterating global reduction 2 with 8 rules applied. Total rules applied 510 place count 623 transition count 1626
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 515 place count 618 transition count 1616
Iterating global reduction 2 with 5 rules applied. Total rules applied 520 place count 618 transition count 1616
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 523 place count 615 transition count 1610
Iterating global reduction 2 with 3 rules applied. Total rules applied 526 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 527 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 528 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 529 place count 613 transition count 1606
Iterating global reduction 2 with 1 rules applied. Total rules applied 530 place count 613 transition count 1606
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 534 place count 613 transition count 1602
Applied a total of 534 rules in 407 ms. Remains 613 /869 variables (removed 256) and now considering 1602/2252 (removed 650) transitions.
[2024-05-23 14:52:11] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
// Phase 1: matrix 1070 rows 613 cols
[2024-05-23 14:52:11] [INFO ] Computed 2 invariants in 16 ms
[2024-05-23 14:52:12] [INFO ] Implicit Places using invariants in 430 ms returned []
[2024-05-23 14:52:12] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
[2024-05-23 14:52:12] [INFO ] Invariant cache hit.
[2024-05-23 14:52:12] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-23 14:52:13] [INFO ] Implicit Places using invariants and state equation in 1713 ms returned []
Implicit Place search using SMT with State Equation took 2145 ms to find 0 implicit places.
[2024-05-23 14:52:13] [INFO ] Redundant transitions in 28 ms returned []
Running 1600 sub problems to find dead transitions.
[2024-05-23 14:52:13] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
[2024-05-23 14:52:13] [INFO ] Invariant cache hit.
[2024-05-23 14:52:13] [INFO ] State equation strengthened by 265 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/613 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/613 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 613/1683 variables, and 2 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/613 constraints, ReadFeed: 0/265 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/613 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/613 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/613 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 3 (OVERLAPS) 1070/1683 variables, 613/615 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1683 variables, 265/880 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1683/1683 variables, and 2480 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30969 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 613/613 constraints, ReadFeed: 265/265 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints]
After SMT, in 68092ms problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 68106ms
Starting structural reductions in SI_CTL mode, iteration 1 : 613/869 places, 1602/2252 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70693 ms. Remains : 613/869 places, 1602/2252 transitions.
[2024-05-23 14:53:21] [INFO ] Flatten gal took : 29 ms
[2024-05-23 14:53:21] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:53:21] [INFO ] Input system was already deterministic with 1602 transitions.
[2024-05-23 14:53:22] [INFO ] Flatten gal took : 31 ms
[2024-05-23 14:53:22] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:53:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15583803849455821065.gal : 5 ms
[2024-05-23 14:53:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality16205806295171509438.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/CTLCardinality15583803849455821065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16205806295171509438.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.
[2024-05-23 14:53:52] [INFO ] Flatten gal took : 33 ms
[2024-05-23 14:53:52] [INFO ] Applying decomposition
[2024-05-23 14:53:52] [INFO ] Flatten gal took : 32 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/graph1409080628807507573.txt' '-o' '/tmp/graph1409080628807507573.bin' '-w' '/tmp/graph1409080628807507573.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1409080628807507573.bin' '-l' '-1' '-v' '-w' '/tmp/graph1409080628807507573.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:53:52] [INFO ] Decomposing Gal with order
[2024-05-23 14:53:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:53:52] [INFO ] Removed a total of 2661 redundant transitions.
[2024-05-23 14:53:52] [INFO ] Flatten gal took : 53 ms
[2024-05-23 14:53:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1090 labels/synchronizations in 33 ms.
[2024-05-23 14:53:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality14592591264174216247.gal : 7 ms
[2024-05-23 14:53:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality564978388760518391.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/CTLCardinality14592591264174216247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality564978388760518391.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 : 869/869 places, 2252/2252 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 843 transition count 2184
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 843 transition count 2184
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 66 place count 843 transition count 2170
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 89 place count 820 transition count 2106
Iterating global reduction 1 with 23 rules applied. Total rules applied 112 place count 820 transition count 2106
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 116 place count 820 transition count 2102
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 137 place count 799 transition count 2040
Iterating global reduction 2 with 21 rules applied. Total rules applied 158 place count 799 transition count 2040
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 183 place count 774 transition count 1970
Iterating global reduction 2 with 25 rules applied. Total rules applied 208 place count 774 transition count 1970
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 235 place count 747 transition count 1896
Iterating global reduction 2 with 27 rules applied. Total rules applied 262 place count 747 transition count 1896
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 290 place count 719 transition count 1830
Iterating global reduction 2 with 28 rules applied. Total rules applied 318 place count 719 transition count 1830
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 344 place count 693 transition count 1770
Iterating global reduction 2 with 26 rules applied. Total rules applied 370 place count 693 transition count 1770
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 394 place count 669 transition count 1718
Iterating global reduction 2 with 24 rules applied. Total rules applied 418 place count 669 transition count 1718
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 435 place count 652 transition count 1684
Iterating global reduction 2 with 17 rules applied. Total rules applied 452 place count 652 transition count 1684
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 466 place count 638 transition count 1656
Iterating global reduction 2 with 14 rules applied. Total rules applied 480 place count 638 transition count 1656
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 487 place count 631 transition count 1642
Iterating global reduction 2 with 7 rules applied. Total rules applied 494 place count 631 transition count 1642
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 498 place count 627 transition count 1634
Iterating global reduction 2 with 4 rules applied. Total rules applied 502 place count 627 transition count 1634
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 504 place count 625 transition count 1630
Iterating global reduction 2 with 2 rules applied. Total rules applied 506 place count 625 transition count 1630
Applied a total of 506 rules in 223 ms. Remains 625 /869 variables (removed 244) and now considering 1630/2252 (removed 622) transitions.
[2024-05-23 14:54:22] [INFO ] Flow matrix only has 1090 transitions (discarded 540 similar events)
// Phase 1: matrix 1090 rows 625 cols
[2024-05-23 14:54:22] [INFO ] Computed 2 invariants in 16 ms
[2024-05-23 14:54:23] [INFO ] Implicit Places using invariants in 428 ms returned []
[2024-05-23 14:54:23] [INFO ] Flow matrix only has 1090 transitions (discarded 540 similar events)
[2024-05-23 14:54:23] [INFO ] Invariant cache hit.
[2024-05-23 14:54:23] [INFO ] State equation strengthened by 270 read => feed constraints.
[2024-05-23 14:54:24] [INFO ] Implicit Places using invariants and state equation in 1739 ms returned []
Implicit Place search using SMT with State Equation took 2168 ms to find 0 implicit places.
Running 1628 sub problems to find dead transitions.
[2024-05-23 14:54:24] [INFO ] Flow matrix only has 1090 transitions (discarded 540 similar events)
[2024-05-23 14:54:24] [INFO ] Invariant cache hit.
[2024-05-23 14:54:24] [INFO ] State equation strengthened by 270 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1628 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1628 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 625/1715 variables, and 2 constraints, problems are : Problem set: 0 solved, 1628 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/625 constraints, ReadFeed: 0/270 constraints, PredecessorRefiner: 1628/1628 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1628 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1628 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1628 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/625 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1628 unsolved
At refinement iteration 3 (OVERLAPS) 1090/1715 variables, 625/627 constraints. Problems are: Problem set: 0 solved, 1628 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1715 variables, 270/897 constraints. Problems are: Problem set: 0 solved, 1628 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1715/1715 variables, and 2525 constraints, problems are : Problem set: 0 solved, 1628 unsolved in 31127 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 625/625 constraints, ReadFeed: 270/270 constraints, PredecessorRefiner: 1628/1628 constraints, Known Traps: 0/0 constraints]
After SMT, in 69209ms problems are : Problem set: 0 solved, 1628 unsolved
Search for dead transitions found 0 dead transitions in 69228ms
Starting structural reductions in LTL mode, iteration 1 : 625/869 places, 1630/2252 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71624 ms. Remains : 625/869 places, 1630/2252 transitions.
[2024-05-23 14:55:34] [INFO ] Flatten gal took : 28 ms
[2024-05-23 14:55:34] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:55:34] [INFO ] Input system was already deterministic with 1630 transitions.
[2024-05-23 14:55:34] [INFO ] Flatten gal took : 31 ms
[2024-05-23 14:55:34] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:55:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality18349807759438313469.gal : 7 ms
[2024-05-23 14:55:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality4004520236839644705.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/CTLCardinality18349807759438313469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4004520236839644705.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.
[2024-05-23 14:56:04] [INFO ] Flatten gal took : 33 ms
[2024-05-23 14:56:04] [INFO ] Applying decomposition
[2024-05-23 14:56:04] [INFO ] Flatten gal took : 33 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/graph13654892288092748581.txt' '-o' '/tmp/graph13654892288092748581.bin' '-w' '/tmp/graph13654892288092748581.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13654892288092748581.bin' '-l' '-1' '-v' '-w' '/tmp/graph13654892288092748581.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:56:04] [INFO ] Decomposing Gal with order
[2024-05-23 14:56:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:56:04] [INFO ] Removed a total of 496 redundant transitions.
[2024-05-23 14:56:04] [INFO ] Flatten gal took : 68 ms
[2024-05-23 14:56:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 238 labels/synchronizations in 7 ms.
[2024-05-23 14:56:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality8389863981287598815.gal : 6 ms
[2024-05-23 14:56:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality5701418856856735022.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/CTLCardinality8389863981287598815.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5701418856856735022.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 869/869 places, 2252/2252 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 842 transition count 2182
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 842 transition count 2182
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 68 place count 842 transition count 2168
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 92 place count 818 transition count 2104
Iterating global reduction 1 with 24 rules applied. Total rules applied 116 place count 818 transition count 2104
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 120 place count 818 transition count 2100
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 142 place count 796 transition count 2038
Iterating global reduction 2 with 22 rules applied. Total rules applied 164 place count 796 transition count 2038
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 190 place count 770 transition count 1966
Iterating global reduction 2 with 26 rules applied. Total rules applied 216 place count 770 transition count 1966
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 244 place count 742 transition count 1890
Iterating global reduction 2 with 28 rules applied. Total rules applied 272 place count 742 transition count 1890
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 300 place count 714 transition count 1824
Iterating global reduction 2 with 28 rules applied. Total rules applied 328 place count 714 transition count 1824
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 354 place count 688 transition count 1764
Iterating global reduction 2 with 26 rules applied. Total rules applied 380 place count 688 transition count 1764
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 404 place count 664 transition count 1712
Iterating global reduction 2 with 24 rules applied. Total rules applied 428 place count 664 transition count 1712
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 446 place count 646 transition count 1674
Iterating global reduction 2 with 18 rules applied. Total rules applied 464 place count 646 transition count 1674
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 479 place count 631 transition count 1642
Iterating global reduction 2 with 15 rules applied. Total rules applied 494 place count 631 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 502 place count 623 transition count 1626
Iterating global reduction 2 with 8 rules applied. Total rules applied 510 place count 623 transition count 1626
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 515 place count 618 transition count 1616
Iterating global reduction 2 with 5 rules applied. Total rules applied 520 place count 618 transition count 1616
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 523 place count 615 transition count 1610
Iterating global reduction 2 with 3 rules applied. Total rules applied 526 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 527 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 528 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 529 place count 613 transition count 1606
Iterating global reduction 2 with 1 rules applied. Total rules applied 530 place count 613 transition count 1606
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 534 place count 613 transition count 1602
Applied a total of 534 rules in 412 ms. Remains 613 /869 variables (removed 256) and now considering 1602/2252 (removed 650) transitions.
[2024-05-23 14:56:35] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
// Phase 1: matrix 1070 rows 613 cols
[2024-05-23 14:56:35] [INFO ] Computed 2 invariants in 13 ms
[2024-05-23 14:56:35] [INFO ] Implicit Places using invariants in 429 ms returned []
[2024-05-23 14:56:35] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
[2024-05-23 14:56:35] [INFO ] Invariant cache hit.
[2024-05-23 14:56:35] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-23 14:56:37] [INFO ] Implicit Places using invariants and state equation in 1673 ms returned []
Implicit Place search using SMT with State Equation took 2104 ms to find 0 implicit places.
[2024-05-23 14:56:37] [INFO ] Redundant transitions in 23 ms returned []
Running 1600 sub problems to find dead transitions.
[2024-05-23 14:56:37] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
[2024-05-23 14:56:37] [INFO ] Invariant cache hit.
[2024-05-23 14:56:37] [INFO ] State equation strengthened by 265 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/613 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/613 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
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 Real declared 613/1683 variables, and 2 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/613 constraints, ReadFeed: 0/265 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/613 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/613 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/613 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 3 (OVERLAPS) 1070/1683 variables, 613/615 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1683 variables, 265/880 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1683/1683 variables, and 2480 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30948 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 613/613 constraints, ReadFeed: 265/265 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints]
After SMT, in 68330ms problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 68344ms
Starting structural reductions in SI_CTL mode, iteration 1 : 613/869 places, 1602/2252 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70895 ms. Remains : 613/869 places, 1602/2252 transitions.
[2024-05-23 14:57:45] [INFO ] Flatten gal took : 28 ms
[2024-05-23 14:57:45] [INFO ] Flatten gal took : 31 ms
[2024-05-23 14:57:45] [INFO ] Input system was already deterministic with 1602 transitions.
[2024-05-23 14:57:45] [INFO ] Flatten gal took : 30 ms
[2024-05-23 14:57:45] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:57:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6970812749337096808.gal : 5 ms
[2024-05-23 14:57:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality4288065893903837040.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/CTLCardinality6970812749337096808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4288065893903837040.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.
[2024-05-23 14:58:15] [INFO ] Flatten gal took : 32 ms
[2024-05-23 14:58:15] [INFO ] Applying decomposition
[2024-05-23 14:58:15] [INFO ] Flatten gal took : 31 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/graph5162450525087908567.txt' '-o' '/tmp/graph5162450525087908567.bin' '-w' '/tmp/graph5162450525087908567.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5162450525087908567.bin' '-l' '-1' '-v' '-w' '/tmp/graph5162450525087908567.weights' '-q' '0' '-e' '0.001'
[2024-05-23 14:58:16] [INFO ] Decomposing Gal with order
[2024-05-23 14:58:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 14:58:16] [INFO ] Removed a total of 2661 redundant transitions.
[2024-05-23 14:58:16] [INFO ] Flatten gal took : 55 ms
[2024-05-23 14:58:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 1178 labels/synchronizations in 26 ms.
[2024-05-23 14:58:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality2083895595499368872.gal : 7 ms
[2024-05-23 14:58:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality8467975281304324963.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/CTLCardinality2083895595499368872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8467975281304324963.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 : 869/869 places, 2252/2252 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 841 transition count 2180
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 841 transition count 2180
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 70 place count 841 transition count 2166
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 95 place count 816 transition count 2098
Iterating global reduction 1 with 25 rules applied. Total rules applied 120 place count 816 transition count 2098
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 124 place count 816 transition count 2094
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 147 place count 793 transition count 2028
Iterating global reduction 2 with 23 rules applied. Total rules applied 170 place count 793 transition count 2028
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 197 place count 766 transition count 1954
Iterating global reduction 2 with 27 rules applied. Total rules applied 224 place count 766 transition count 1954
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 253 place count 737 transition count 1876
Iterating global reduction 2 with 29 rules applied. Total rules applied 282 place count 737 transition count 1876
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 311 place count 708 transition count 1808
Iterating global reduction 2 with 29 rules applied. Total rules applied 340 place count 708 transition count 1808
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 367 place count 681 transition count 1746
Iterating global reduction 2 with 27 rules applied. Total rules applied 394 place count 681 transition count 1746
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 418 place count 657 transition count 1694
Iterating global reduction 2 with 24 rules applied. Total rules applied 442 place count 657 transition count 1694
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 459 place count 640 transition count 1658
Iterating global reduction 2 with 17 rules applied. Total rules applied 476 place count 640 transition count 1658
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 490 place count 626 transition count 1628
Iterating global reduction 2 with 14 rules applied. Total rules applied 504 place count 626 transition count 1628
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 512 place count 618 transition count 1612
Iterating global reduction 2 with 8 rules applied. Total rules applied 520 place count 618 transition count 1612
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 525 place count 613 transition count 1602
Iterating global reduction 2 with 5 rules applied. Total rules applied 530 place count 613 transition count 1602
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 533 place count 610 transition count 1596
Iterating global reduction 2 with 3 rules applied. Total rules applied 536 place count 610 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 537 place count 609 transition count 1594
Iterating global reduction 2 with 1 rules applied. Total rules applied 538 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 539 place count 608 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 540 place count 608 transition count 1592
Applied a total of 540 rules in 242 ms. Remains 608 /869 variables (removed 261) and now considering 1592/2252 (removed 660) transitions.
[2024-05-23 14:58:46] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
// Phase 1: matrix 1064 rows 608 cols
[2024-05-23 14:58:46] [INFO ] Computed 2 invariants in 14 ms
[2024-05-23 14:58:46] [INFO ] Implicit Places using invariants in 424 ms returned []
[2024-05-23 14:58:46] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
[2024-05-23 14:58:46] [INFO ] Invariant cache hit.
[2024-05-23 14:58:47] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-23 14:58:48] [INFO ] Implicit Places using invariants and state equation in 1725 ms returned []
Implicit Place search using SMT with State Equation took 2151 ms to find 0 implicit places.
Running 1590 sub problems to find dead transitions.
[2024-05-23 14:58:48] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
[2024-05-23 14:58:48] [INFO ] Invariant cache hit.
[2024-05-23 14:58:48] [INFO ] State equation strengthened by 264 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/1672 variables, and 2 constraints, problems are : Problem set: 0 solved, 1590 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/608 constraints, ReadFeed: 0/264 constraints, PredecessorRefiner: 1590/1590 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1590 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 3 (OVERLAPS) 1064/1672 variables, 608/610 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1672 variables, 264/874 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1672/1672 variables, and 2464 constraints, problems are : Problem set: 0 solved, 1590 unsolved in 31348 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 608/608 constraints, ReadFeed: 264/264 constraints, PredecessorRefiner: 1590/1590 constraints, Known Traps: 0/0 constraints]
After SMT, in 69243ms problems are : Problem set: 0 solved, 1590 unsolved
Search for dead transitions found 0 dead transitions in 69258ms
Starting structural reductions in LTL mode, iteration 1 : 608/869 places, 1592/2252 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71654 ms. Remains : 608/869 places, 1592/2252 transitions.
[2024-05-23 14:59:57] [INFO ] Flatten gal took : 28 ms
[2024-05-23 14:59:57] [INFO ] Flatten gal took : 31 ms
[2024-05-23 14:59:58] [INFO ] Input system was already deterministic with 1592 transitions.
[2024-05-23 14:59:58] [INFO ] Flatten gal took : 31 ms
[2024-05-23 14:59:58] [INFO ] Flatten gal took : 31 ms
[2024-05-23 14:59:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2146482618598293538.gal : 5 ms
[2024-05-23 14:59:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality11906762184634562475.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/CTLCardinality2146482618598293538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11906762184634562475.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.
[2024-05-23 15:00:28] [INFO ] Flatten gal took : 31 ms
[2024-05-23 15:00:28] [INFO ] Applying decomposition
[2024-05-23 15:00:28] [INFO ] Flatten gal took : 30 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/graph15648413710663102826.txt' '-o' '/tmp/graph15648413710663102826.bin' '-w' '/tmp/graph15648413710663102826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15648413710663102826.bin' '-l' '-1' '-v' '-w' '/tmp/graph15648413710663102826.weights' '-q' '0' '-e' '0.001'
[2024-05-23 15:00:28] [INFO ] Decomposing Gal with order
[2024-05-23 15:00:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 15:00:28] [INFO ] Removed a total of 2641 redundant transitions.
[2024-05-23 15:00:28] [INFO ] Flatten gal took : 50 ms
[2024-05-23 15:00:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 1114 labels/synchronizations in 27 ms.
[2024-05-23 15:00:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality14792710740200203992.gal : 6 ms
[2024-05-23 15:00:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality5586634452606316193.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/CTLCardinality14792710740200203992.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5586634452606316193.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 15:00:58] [INFO ] Flatten gal took : 46 ms
[2024-05-23 15:00:58] [INFO ] Flatten gal took : 45 ms
[2024-05-23 15:00:58] [INFO ] Applying decomposition
[2024-05-23 15:00:58] [INFO ] Flatten gal took : 46 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/graph15805303125041577934.txt' '-o' '/tmp/graph15805303125041577934.bin' '-w' '/tmp/graph15805303125041577934.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15805303125041577934.bin' '-l' '-1' '-v' '-w' '/tmp/graph15805303125041577934.weights' '-q' '0' '-e' '0.001'
[2024-05-23 15:00:58] [INFO ] Decomposing Gal with order
[2024-05-23 15:00:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 15:00:59] [INFO ] Removed a total of 1837 redundant transitions.
[2024-05-23 15:00:59] [INFO ] Flatten gal took : 233 ms
[2024-05-23 15:00:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 859 labels/synchronizations in 28 ms.
[2024-05-23 15:00:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality1814505811492586870.gal : 7 ms
[2024-05-23 15:00:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality3262694455576051468.ctl : 4 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/CTLCardinality1814505811492586870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3262694455576051468.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 10 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 15:07:44] [INFO ] Flatten gal took : 48 ms
[2024-05-23 15:07:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality10435983558357347443.gal : 13 ms
[2024-05-23 15:07:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality6766804474573983446.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/CTLCardinality10435983558357347443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6766804474573983446.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 10 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 15:14:48] [INFO ] Flatten gal took : 58 ms
[2024-05-23 15:14:48] [INFO ] Input system was already deterministic with 2252 transitions.
[2024-05-23 15:14:48] [INFO ] Transformed 869 places.
[2024-05-23 15:14:48] [INFO ] Transformed 2252 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-23 15:14:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality3318721728898438699.gal : 6 ms
[2024-05-23 15:14:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality14839919704899861309.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/CTLCardinality3318721728898438699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14839919704899861309.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
ITS-tools command line returned an error code 137
Total runtime 2855158 ms.
BK_STOP 1716477739544
--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="FunctionPointer-PT-c002"
export BK_EXAMINATION="CTLCardinality"
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 FunctionPointer-PT-c002, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-171640603000273"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c002.tgz
mv FunctionPointer-PT-c002 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;