About the Execution of ITS-Tools for SquareGrid-PT-100510
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.563 | 3600000.00 | 4031610.00 | 9408.80 | FFFFF?F?TFFF??FF | 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.r400-tall-171690531500076.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 SquareGrid-PT-100510, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690531500076
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 9.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 12:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Apr 12 12:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 10:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108K Apr 12 10:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 786K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-00
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-01
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-02
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-03
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-04
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-05
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-06
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-07
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-08
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-09
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-10
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-11
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-12
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-13
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-14
FORMULA_NAME SquareGrid-PT-100510-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716979635160
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SquareGrid-PT-100510
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-29 10:47:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 10:47:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 10:47:16] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2024-05-29 10:47:16] [INFO ] Transformed 1380 places.
[2024-05-29 10:47:16] [INFO ] Transformed 1640 transitions.
[2024-05-29 10:47:16] [INFO ] Parsed PT model containing 1380 places and 1640 transitions and 6560 arcs in 249 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA SquareGrid-PT-100510-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 120 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2024-05-29 10:47:16] [INFO ] Computed 541 invariants in 94 ms
[2024-05-29 10:47:18] [INFO ] Implicit Places using invariants in 1177 ms returned []
[2024-05-29 10:47:18] [INFO ] Invariant cache hit.
[2024-05-29 10:47:19] [INFO ] Implicit Places using invariants and state equation in 1617 ms returned []
Implicit Place search using SMT with State Equation took 2825 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:47:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
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(s1324 1)timeout
(s1325 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60758ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60784ms
Finished structural reductions in LTL mode , in 1 iterations and 63763 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Support contains 49 out of 1380 places after structural reductions.
[2024-05-29 10:48:20] [INFO ] Flatten gal took : 165 ms
[2024-05-29 10:48:20] [INFO ] Flatten gal took : 118 ms
[2024-05-29 10:48:21] [INFO ] Input system was already deterministic with 1640 transitions.
RANDOM walk for 10730 steps (1 resets) in 2286 ms. (4 steps per ms) remains 0/24 properties
FORMULA SquareGrid-PT-100510-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U X((!p0 U p1))))))'
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 62 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:48:22] [INFO ] Invariant cache hit.
[2024-05-29 10:48:23] [INFO ] Implicit Places using invariants in 896 ms returned []
[2024-05-29 10:48:23] [INFO ] Invariant cache hit.
[2024-05-29 10:48:24] [INFO ] Implicit Places using invariants and state equation in 1712 ms returned []
Implicit Place search using SMT with State Equation took 2610 ms to find 0 implicit places.
[2024-05-29 10:48:25] [INFO ] Redundant transitions in 84 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:48:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 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 Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60663ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60677ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63450 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 219 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-00
Product exploration explored 100000 steps with 61 reset in 9074 ms.
Product exploration explored 100000 steps with 65 reset in 9558 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 534 ms. Reduced automaton from 3 states, 8 edges and 2 AP (stutter insensitive) to 3 states, 8 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), (NOT p1), (NOT p1)]
RANDOM walk for 3657 steps (0 resets) in 452 ms. (8 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p0) p1)))]
Knowledge based reduction with 2 factoid took 502 ms. Reduced automaton from 3 states, 8 edges and 2 AP (stutter insensitive) to 3 states, 8 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (NOT p1), (NOT p1)]
[2024-05-29 10:49:48] [INFO ] Invariant cache hit.
Proved EG (NOT p1)
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p0) p1))), (G (NOT p1))]
Property proved to be false thanks to negative knowledge :(G (NOT p1))
Knowledge based reduction with 2 factoid took 499 ms. Reduced automaton from 3 states, 8 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA SquareGrid-PT-100510-LTLFireability-00 FALSE TECHNIQUES KNOWLEDGE
Treatment of property SquareGrid-PT-100510-LTLFireability-00 finished in 88041 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((F(!p1)&&p0)) U (G(p2)&&X(F(p1)))))'
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 29 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:49:50] [INFO ] Invariant cache hit.
[2024-05-29 10:49:51] [INFO ] Implicit Places using invariants in 793 ms returned []
[2024-05-29 10:49:51] [INFO ] Invariant cache hit.
[2024-05-29 10:49:52] [INFO ] Implicit Places using invariants and state equation in 1616 ms returned []
Implicit Place search using SMT with State Equation took 2411 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:49:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
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1)
(s716 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60536ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60548ms
Finished structural reductions in LTL mode , in 1 iterations and 63001 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 237 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p0) p1), (NOT p2), (NOT p1), true, p1, (AND (NOT p2) p0)]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-02
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA SquareGrid-PT-100510-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-LTLFireability-02 finished in 63265 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X((X(p1)||G(p2)))))))'
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 24 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:50:53] [INFO ] Invariant cache hit.
[2024-05-29 10:50:54] [INFO ] Implicit Places using invariants in 780 ms returned []
[2024-05-29 10:50:54] [INFO ] Invariant cache hit.
[2024-05-29 10:50:55] [INFO ] Implicit Places using invariants and state equation in 1590 ms returned []
Implicit Place search using SMT with State Equation took 2372 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:50:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 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 Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60538ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60554ms
Finished structural reductions in LTL mode , in 1 iterations and 62955 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 212 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p2) (NOT p1)), true, (NOT p2)]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-03
Entered a terminal (fully accepting) state of product in 264 steps with 0 reset in 24 ms.
FORMULA SquareGrid-PT-100510-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-LTLFireability-03 finished in 63216 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((X((F(p1)||p0))||(X(G(p2))&&p1))))))'
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 42 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:51:56] [INFO ] Invariant cache hit.
[2024-05-29 10:51:57] [INFO ] Implicit Places using invariants in 767 ms returned []
[2024-05-29 10:51:57] [INFO ] Invariant cache hit.
[2024-05-29 10:51:59] [INFO ] Implicit Places using invariants and state equation in 1614 ms returned []
Implicit Place search using SMT with State Equation took 2384 ms to find 0 implicit places.
[2024-05-29 10:51:59] [INFO ] Redundant transitions in 29 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:51:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60520ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60531ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 62996 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-05
Product exploration explored 100000 steps with 23838 reset in 5342 ms.
Product exploration explored 100000 steps with 24817 reset in 5617 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p1) p0 p2)), (X (NOT (AND (NOT p1) p0 p2))), (X (AND (NOT p1) (NOT p0) p2)), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (OR (AND (NOT p1) p0) (AND (NOT p1) p2))), (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) p2)))), (X p0), (X (NOT p0)), (X (AND (NOT p1) p0 (NOT p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) p0 p2))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (OR (AND (NOT p1) p0) (AND (NOT p1) p2)))), (X (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 728 ms. Reduced automaton from 5 states, 20 edges and 3 AP (stutter insensitive) to 5 states, 13 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
RANDOM walk for 4116 steps (0 resets) in 613 ms. (6 steps per ms) remains 0/8 properties
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p1) p0 p2)), (X (NOT (AND (NOT p1) p0 p2))), (X (AND (NOT p1) (NOT p0) p2)), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (OR (AND (NOT p1) p0) (AND (NOT p1) p2))), (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) p2)))), (X p0), (X (NOT p0)), (X (AND (NOT p1) p0 (NOT p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) p0 p2))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (OR (AND (NOT p1) p0) (AND (NOT p1) p2)))), (X (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1))), (F (NOT (AND p0 (NOT p1)))), (F (NOT (AND p0 (NOT p1) p2))), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (OR p0 p1 (NOT p2)))), (F p1)]
Knowledge based reduction with 2 factoid took 993 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter insensitive) to 5 states, 13 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 213 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Stuttering acceptance computed with spot in 201 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 45 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:53:15] [INFO ] Invariant cache hit.
[2024-05-29 10:53:16] [INFO ] Implicit Places using invariants in 780 ms returned []
[2024-05-29 10:53:16] [INFO ] Invariant cache hit.
[2024-05-29 10:53:18] [INFO ] Implicit Places using invariants and state equation in 1608 ms returned []
Implicit Place search using SMT with State Equation took 2393 ms to find 0 implicit places.
[2024-05-29 10:53:18] [INFO ] Redundant transitions in 86 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:53:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60522ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60532ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63069 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2)]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 843 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter insensitive) to 5 states, 13 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
RANDOM walk for 4489 steps (0 resets) in 613 ms. (7 steps per ms) remains 0/8 properties
Knowledge obtained : [(AND p0 (NOT p1) p2)]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1))), (F (NOT (AND p0 (NOT p1)))), (F (NOT (AND p0 (NOT p1) p2))), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (OR p0 p1 (NOT p2)))), (F p1)]
Knowledge based reduction with 1 factoid took 1001 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter insensitive) to 5 states, 13 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 221 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Stuttering acceptance computed with spot in 220 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Product exploration explored 100000 steps with 128 reset in 8804 ms.
Product exploration explored 100000 steps with 149 reset in 9072 ms.
Built C files in :
/tmp/ltsmin1518933423142558537
[2024-05-29 10:54:41] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2024-05-29 10:54:41] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1518933423142558537
Running compilation step : cd /tmp/ltsmin1518933423142558537;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1518933423142558537;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1518933423142558537;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 33 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:54:44] [INFO ] Invariant cache hit.
[2024-05-29 10:54:45] [INFO ] Implicit Places using invariants in 848 ms returned []
[2024-05-29 10:54:45] [INFO ] Invariant cache hit.
[2024-05-29 10:54:47] [INFO ] Implicit Places using invariants and state equation in 1619 ms returned []
Implicit Place search using SMT with State Equation took 2470 ms to find 0 implicit places.
[2024-05-29 10:54:47] [INFO ] Redundant transitions in 28 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:54:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60504ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60515ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63058 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin463571440505455912
[2024-05-29 10:55:48] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2024-05-29 10:55:48] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin463571440505455912
Running compilation step : cd /tmp/ltsmin463571440505455912;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin463571440505455912;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin463571440505455912;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-29 10:55:51] [INFO ] Flatten gal took : 79 ms
[2024-05-29 10:55:51] [INFO ] Flatten gal took : 67 ms
[2024-05-29 10:55:51] [INFO ] Time to serialize gal into /tmp/LTL18106672142655371935.gal : 19 ms
[2024-05-29 10:55:51] [INFO ] Time to serialize properties into /tmp/LTL9011118438638268840.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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18106672142655371935.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11343768984221819780.hoa' '-atoms' '/tmp/LTL9011118438638268840.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL9011118438638268840.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11343768984221819780.hoa
Detected timeout of ITS tools.
[2024-05-29 10:56:06] [INFO ] Flatten gal took : 58 ms
[2024-05-29 10:56:06] [INFO ] Flatten gal took : 58 ms
[2024-05-29 10:56:06] [INFO ] Time to serialize gal into /tmp/LTL7594063971012896347.gal : 12 ms
[2024-05-29 10:56:06] [INFO ] Time to serialize properties into /tmp/LTL7724806538902793600.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7594063971012896347.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7724806538902793600.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G(X((X(((F("((p1il_6_10<1)||(pb3_5_10<1))"))||("(p4o_9_7<1)"))||("(pbl_9_6<1)")))||((X(G("((p4o_10_6<1)||(pbl_10_5<1))")))&&("((p...189
Formula 0 simplified : GF((G!"((p1il_6_10<1)||(pb3_5_10<1))" & X(!"(p4o_9_7<1)" & !"(pbl_9_6<1)")) | (!"(p4o_9_7<1)" & !"(pbl_9_6<1)" & G!"((p1il_6_10<1)||...206
Detected timeout of ITS tools.
[2024-05-29 10:56:21] [INFO ] Flatten gal took : 58 ms
[2024-05-29 10:56:21] [INFO ] Applying decomposition
[2024-05-29 10:56:21] [INFO ] Flatten gal took : 57 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/graph15722720400993361796.txt' '-o' '/tmp/graph15722720400993361796.bin' '-w' '/tmp/graph15722720400993361796.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15722720400993361796.bin' '-l' '-1' '-v' '-w' '/tmp/graph15722720400993361796.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:56:21] [INFO ] Decomposing Gal with order
[2024-05-29 10:56:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:56:22] [INFO ] Removed a total of 1600 redundant transitions.
[2024-05-29 10:56:22] [INFO ] Flatten gal took : 195 ms
[2024-05-29 10:56:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 37 ms.
[2024-05-29 10:56:22] [INFO ] Time to serialize gal into /tmp/LTL3235309030522169799.gal : 38 ms
[2024-05-29 10:56:22] [INFO ] Time to serialize properties into /tmp/LTL5237980113117844269.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3235309030522169799.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5237980113117844269.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G(X((X(((F("((i6.i1.i0.u33.p1il_6_10<1)||(i24.u508.pb3_5_10<1))"))||("(i3.u439.p4o_9_7<1)"))||("(i3.u536.pbl_9_6<1)")))||((X(G("(...265
Formula 0 simplified : GF((G!"((i6.i1.i0.u33.p1il_6_10<1)||(i24.u508.pb3_5_10<1))" & X(!"(i3.u439.p4o_9_7<1)" & !"(i3.u536.pbl_9_6<1)")) | (!"(i3.u439.p4o_...298
Detected timeout of ITS tools.
Treatment of property SquareGrid-PT-100510-LTLFireability-05 finished in 280848 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)&&(G(!p0)||F(((p0&&X(F(p1)))||G(F(p1))))))))'
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 30 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:56:37] [INFO ] Invariant cache hit.
[2024-05-29 10:56:38] [INFO ] Implicit Places using invariants in 815 ms returned []
[2024-05-29 10:56:38] [INFO ] Invariant cache hit.
[2024-05-29 10:56:40] [INFO ] Implicit Places using invariants and state equation in 1720 ms returned []
Implicit Place search using SMT with State Equation took 2541 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:56:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 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 Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60526ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60538ms
Finished structural reductions in LTL mode , in 1 iterations and 63116 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-06
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA SquareGrid-PT-100510-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-LTLFireability-06 finished in 63267 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(F((p0||X(p1)))))))'
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 40 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:57:40] [INFO ] Invariant cache hit.
[2024-05-29 10:57:41] [INFO ] Implicit Places using invariants in 817 ms returned []
[2024-05-29 10:57:41] [INFO ] Invariant cache hit.
[2024-05-29 10:57:43] [INFO ] Implicit Places using invariants and state equation in 1649 ms returned []
Implicit Place search using SMT with State Equation took 2473 ms to find 0 implicit places.
[2024-05-29 10:57:43] [INFO ] Redundant transitions in 26 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:57:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
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(s1026 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60508ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60521ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63071 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-07
Product exploration explored 100000 steps with 19195 reset in 5333 ms.
Product exploration explored 100000 steps with 18259 reset in 5846 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 237 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 3832 steps (0 resets) in 409 ms. (9 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 1 factoid took 293 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 36 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 10:58:58] [INFO ] Invariant cache hit.
[2024-05-29 10:58:59] [INFO ] Implicit Places using invariants in 770 ms returned []
[2024-05-29 10:58:59] [INFO ] Invariant cache hit.
[2024-05-29 10:59:00] [INFO ] Implicit Places using invariants and state equation in 1563 ms returned []
Implicit Place search using SMT with State Equation took 2338 ms to find 0 implicit places.
[2024-05-29 10:59:00] [INFO ] Redundant transitions in 24 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 10:59:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60505ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60516ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 62920 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 290 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 3164 steps (0 resets) in 326 ms. (9 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 1 factoid took 328 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 128 reset in 8703 ms.
Product exploration explored 100000 steps with 117 reset in 9174 ms.
Built C files in :
/tmp/ltsmin16182467761577525563
[2024-05-29 11:00:22] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2024-05-29 11:00:22] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16182467761577525563
Running compilation step : cd /tmp/ltsmin16182467761577525563;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16182467761577525563;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16182467761577525563;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 41 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:00:25] [INFO ] Invariant cache hit.
[2024-05-29 11:00:26] [INFO ] Implicit Places using invariants in 766 ms returned []
[2024-05-29 11:00:26] [INFO ] Invariant cache hit.
[2024-05-29 11:00:27] [INFO ] Implicit Places using invariants and state equation in 1495 ms returned []
Implicit Place search using SMT with State Equation took 2264 ms to find 0 implicit places.
[2024-05-29 11:00:27] [INFO ] Redundant transitions in 25 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:00:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
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(s720 timeout
1) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60517ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60527ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 62866 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin16395983587483407533
[2024-05-29 11:01:28] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2024-05-29 11:01:28] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16395983587483407533
Running compilation step : cd /tmp/ltsmin16395983587483407533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16395983587483407533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16395983587483407533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-29 11:01:31] [INFO ] Flatten gal took : 50 ms
[2024-05-29 11:01:31] [INFO ] Flatten gal took : 55 ms
[2024-05-29 11:01:31] [INFO ] Time to serialize gal into /tmp/LTL13449133516365859544.gal : 9 ms
[2024-05-29 11:01:31] [INFO ] Time to serialize properties into /tmp/LTL9289913166664515352.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13449133516365859544.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11103776387989870643.hoa' '-atoms' '/tmp/LTL9289913166664515352.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL9289913166664515352.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11103776387989870643.hoa
Detected timeout of ITS tools.
[2024-05-29 11:01:46] [INFO ] Flatten gal took : 47 ms
[2024-05-29 11:01:46] [INFO ] Flatten gal took : 47 ms
[2024-05-29 11:01:46] [INFO ] Time to serialize gal into /tmp/LTL2095961849096754781.gal : 8 ms
[2024-05-29 11:01:46] [INFO ] Time to serialize properties into /tmp/LTL7264988778341123197.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2095961849096754781.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7264988778341123197.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((X(F(("((p1i_7_9>=1)&&(pbl_7_9>=1))")||(X("((p1i_7_7<1)||(pbl_7_7<1))")))))||("((p1i_7_9>=1)&&(pbl_7_9>=1))"))))
Formula 0 simplified : F(G!"((p1i_7_9>=1)&&(pbl_7_9>=1))" & XXG!"((p1i_7_7<1)||(pbl_7_7<1))")
Detected timeout of ITS tools.
[2024-05-29 11:02:01] [INFO ] Flatten gal took : 46 ms
[2024-05-29 11:02:01] [INFO ] Applying decomposition
[2024-05-29 11:02:01] [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/graph4564401343718447917.txt' '-o' '/tmp/graph4564401343718447917.bin' '-w' '/tmp/graph4564401343718447917.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4564401343718447917.bin' '-l' '-1' '-v' '-w' '/tmp/graph4564401343718447917.weights' '-q' '0' '-e' '0.001'
[2024-05-29 11:02:02] [INFO ] Decomposing Gal with order
[2024-05-29 11:02:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 11:02:02] [INFO ] Removed a total of 1600 redundant transitions.
[2024-05-29 11:02:02] [INFO ] Flatten gal took : 83 ms
[2024-05-29 11:02:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-29 11:02:02] [INFO ] Time to serialize gal into /tmp/LTL584795269304523043.gal : 12 ms
[2024-05-29 11:02:02] [INFO ] Time to serialize properties into /tmp/LTL2776869278815005802.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL584795269304523043.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2776869278815005802.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G((X(F(("((i16.u97.p1i_7_9>=1)&&(i16.u525.pbl_7_9>=1))")||(X("((i27.i1.i1.u44.p1i_7_7<1)||(i27.i1.i1.u523.pbl_7_7<1))")))))||("((i1...201
Formula 0 simplified : F(G!"((i16.u97.p1i_7_9>=1)&&(i16.u525.pbl_7_9>=1))" & XXG!"((i27.i1.i1.u44.p1i_7_7<1)||(i27.i1.i1.u523.pbl_7_7<1))")
Detected timeout of ITS tools.
Treatment of property SquareGrid-PT-100510-LTLFireability-07 finished in 276451 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1||X(p2))))'
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 18 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:02:17] [INFO ] Invariant cache hit.
[2024-05-29 11:02:18] [INFO ] Implicit Places using invariants in 796 ms returned []
[2024-05-29 11:02:18] [INFO ] Invariant cache hit.
[2024-05-29 11:02:19] [INFO ] Implicit Places using invariants and state equation in 1614 ms returned []
Implicit Place search using SMT with State Equation took 2411 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:02:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 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 Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60497ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60509ms
Finished structural reductions in LTL mode , in 1 iterations and 62942 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 186 ms :[true, (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-11
Entered a terminal (fully accepting) state of product in 440 steps with 3 reset in 37 ms.
FORMULA SquareGrid-PT-100510-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-LTLFireability-11 finished in 63183 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0||G(p1)) U (p2||F(!p3)))))'
Support contains 8 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 24 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:03:20] [INFO ] Invariant cache hit.
[2024-05-29 11:03:21] [INFO ] Implicit Places using invariants in 792 ms returned []
[2024-05-29 11:03:21] [INFO ] Invariant cache hit.
[2024-05-29 11:03:22] [INFO ] Implicit Places using invariants and state equation in 1602 ms returned []
Implicit Place search using SMT with State Equation took 2400 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:03:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 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 Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60494ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60506ms
Finished structural reductions in LTL mode , in 1 iterations and 62936 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p2) p3), (AND (NOT p2) p3), p3, (AND p3 (NOT p1))]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-12
Product exploration explored 100000 steps with 43643 reset in 4129 ms.
Product exploration explored 100000 steps with 41506 reset in 4660 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), (X (NOT (OR (AND (NOT p2) p3 p0) (AND (NOT p2) p3 p1)))), (X (NOT (AND (NOT p2) p3 (NOT p0) p1))), (X (NOT p0))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X p1), (X (NOT p1)), (X (AND (NOT p2) p3 (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1)))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p3 (NOT p1)))), (X (X (NOT (AND p3 (NOT p1))))), (X (X p3)), (X (X (NOT p3))), (X (X (AND p3 p1))), (X (X (NOT (AND p3 p1)))), (X (X (OR (AND (NOT p2) p3 p0) (AND (NOT p2) p3 p1)))), (X (X (NOT (OR (AND (NOT p2) p3 p0) (AND (NOT p2) p3 p1))))), (X (X (AND (NOT p2) p3 (NOT p0) p1))), (X (X (NOT (AND (NOT p2) p3 (NOT p0) p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (X (X (AND (NOT p2) p3 (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 675 ms. Reduced automaton from 4 states, 7 edges and 4 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
RANDOM walk for 4413 steps (0 resets) in 442 ms. (9 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), (X (NOT (OR (AND (NOT p2) p3 p0) (AND (NOT p2) p3 p1)))), (X (NOT (AND (NOT p2) p3 (NOT p0) p1))), (X (NOT p0))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X p1), (X (NOT p1)), (X (AND (NOT p2) p3 (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1)))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p3 (NOT p1)))), (X (X (NOT (AND p3 (NOT p1))))), (X (X p3)), (X (X (NOT p3))), (X (X (AND p3 p1))), (X (X (NOT (AND p3 p1)))), (X (X (OR (AND (NOT p2) p3 p0) (AND (NOT p2) p3 p1)))), (X (X (NOT (OR (AND (NOT p2) p3 p0) (AND (NOT p2) p3 p1))))), (X (X (AND (NOT p2) p3 (NOT p0) p1))), (X (X (NOT (AND (NOT p2) p3 (NOT p0) p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (X (X (AND (NOT p2) p3 (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1))))), (F p2), (F (NOT (OR p2 (NOT p3)))), (F p3)]
Knowledge based reduction with 4 factoid took 739 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 88 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Stuttering acceptance computed with spot in 89 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Support contains 4 out of 1380 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 19 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:04:36] [INFO ] Invariant cache hit.
[2024-05-29 11:04:37] [INFO ] Implicit Places using invariants in 775 ms returned []
[2024-05-29 11:04:37] [INFO ] Invariant cache hit.
[2024-05-29 11:04:39] [INFO ] Implicit Places using invariants and state equation in 1568 ms returned []
Implicit Place search using SMT with State Equation took 2345 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:04:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 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 Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60516ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60527ms
Finished structural reductions in LTL mode , in 1 iterations and 62895 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (AND (NOT p2) p3)), (X (NOT (AND (NOT p2) p3))), (X (X p3)), (X (X (NOT p3)))]
Knowledge based reduction with 1 factoid took 258 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
RANDOM walk for 2743 steps (0 resets) in 324 ms. (8 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p3) (NOT p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (AND (NOT p2) p3)), (X (NOT (AND (NOT p2) p3))), (X (X p3)), (X (X (NOT p3))), (F p2), (F (NOT (OR p2 (NOT p3)))), (F p3)]
Knowledge based reduction with 1 factoid took 337 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Stuttering acceptance computed with spot in 105 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Stuttering acceptance computed with spot in 107 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Product exploration explored 100000 steps with 41417 reset in 4248 ms.
Product exploration explored 100000 steps with 41008 reset in 4711 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 113 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 100 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:05:52] [INFO ] Redundant transitions in 19 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:05:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60496ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60506ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60634 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin16321642791608656809
[2024-05-29 11:06:52] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16321642791608656809
Running compilation step : cd /tmp/ltsmin16321642791608656809;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16321642791608656809;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16321642791608656809;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 23 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:06:55] [INFO ] Invariant cache hit.
[2024-05-29 11:06:56] [INFO ] Implicit Places using invariants in 766 ms returned []
[2024-05-29 11:06:56] [INFO ] Invariant cache hit.
[2024-05-29 11:06:58] [INFO ] Implicit Places using invariants and state equation in 1649 ms returned []
Implicit Place search using SMT with State Equation took 2419 ms to find 0 implicit places.
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:06:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60510ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60523ms
Finished structural reductions in LTL mode , in 1 iterations and 62971 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin2814803204497335722
[2024-05-29 11:07:58] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2814803204497335722
Running compilation step : cd /tmp/ltsmin2814803204497335722;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2814803204497335722;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2814803204497335722;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-29 11:08:01] [INFO ] Flatten gal took : 46 ms
[2024-05-29 11:08:02] [INFO ] Flatten gal took : 44 ms
[2024-05-29 11:08:02] [INFO ] Time to serialize gal into /tmp/LTL13102142850858248230.gal : 7 ms
[2024-05-29 11:08:02] [INFO ] Time to serialize properties into /tmp/LTL16175498243754305802.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13102142850858248230.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8600190802491212753.hoa' '-atoms' '/tmp/LTL16175498243754305802.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16175498243754305802.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8600190802491212753.hoa
Detected timeout of ITS tools.
[2024-05-29 11:08:17] [INFO ] Flatten gal took : 44 ms
[2024-05-29 11:08:17] [INFO ] Flatten gal took : 44 ms
[2024-05-29 11:08:17] [INFO ] Time to serialize gal into /tmp/LTL6217063312961320764.gal : 7 ms
[2024-05-29 11:08:17] [INFO ] Time to serialize properties into /tmp/LTL14307683272309155889.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6217063312961320764.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14307683272309155889.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(((G("((p4o_1_4>=1)&&(pbl_1_3>=1))"))||("((p4o_4_11>=1)&&(pbl_4_10>=1))"))U((F(!("((p1i_10_7>=1)&&(pbl_10_7>=1))")))||("((p4i_3_4>...179
Formula 0 simplified : X((!"((p4o_4_11>=1)&&(pbl_4_10>=1))" & F!"((p4o_1_4>=1)&&(pbl_1_3>=1))") R (!"((p4i_3_4>=1)&&(pbl_3_4>=1))" & G"((p1i_10_7>=1)&&(pbl...168
Detected timeout of ITS tools.
[2024-05-29 11:08:32] [INFO ] Flatten gal took : 44 ms
[2024-05-29 11:08:32] [INFO ] Applying decomposition
[2024-05-29 11:08:32] [INFO ] Flatten gal took : 45 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/graph11759649811576511755.txt' '-o' '/tmp/graph11759649811576511755.bin' '-w' '/tmp/graph11759649811576511755.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11759649811576511755.bin' '-l' '-1' '-v' '-w' '/tmp/graph11759649811576511755.weights' '-q' '0' '-e' '0.001'
[2024-05-29 11:08:32] [INFO ] Decomposing Gal with order
[2024-05-29 11:08:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 11:08:32] [INFO ] Removed a total of 1600 redundant transitions.
[2024-05-29 11:08:32] [INFO ] Flatten gal took : 80 ms
[2024-05-29 11:08:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2024-05-29 11:08:32] [INFO ] Time to serialize gal into /tmp/LTL10414705158403435029.gal : 14 ms
[2024-05-29 11:08:32] [INFO ] Time to serialize properties into /tmp/LTL334669272739543005.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10414705158403435029.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL334669272739543005.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(((G("((i23.i1.i0.u332.p4o_1_4>=1)&&(i23.i1.i0.u473.pbl_1_3>=1))"))||("((i16.i1.i1.u405.p4o_4_11>=1)&&(i16.i1.i1.u502.pbl_4_10>=1)...274
Formula 0 simplified : X((!"((i16.i1.i1.u405.p4o_4_11>=1)&&(i16.i1.i1.u502.pbl_4_10>=1))" & F!"((i23.i1.i0.u332.p4o_1_4>=1)&&(i23.i1.i0.u473.pbl_1_3>=1))")...263
Detected timeout of ITS tools.
Treatment of property SquareGrid-PT-100510-LTLFireability-12 finished in 327206 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 36 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:08:47] [INFO ] Invariant cache hit.
[2024-05-29 11:08:48] [INFO ] Implicit Places using invariants in 792 ms returned []
[2024-05-29 11:08:48] [INFO ] Invariant cache hit.
[2024-05-29 11:08:50] [INFO ] Implicit Places using invariants and state equation in 1565 ms returned []
Implicit Place search using SMT with State Equation took 2360 ms to find 0 implicit places.
[2024-05-29 11:08:50] [INFO ] Redundant transitions in 25 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:08:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60514ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60525ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 62954 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-LTLFireability-13
Product exploration explored 100000 steps with 201 reset in 8457 ms.
Product exploration explored 100000 steps with 173 reset in 8950 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 160 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
RANDOM walk for 559 steps (0 resets) in 64 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 183 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
[2024-05-29 11:10:10] [INFO ] Invariant cache hit.
[2024-05-29 11:10:12] [INFO ] [Real]Absence check using 540 positive place invariants in 338 ms returned sat
[2024-05-29 11:10:12] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 425 ms returned sat
[2024-05-29 11:10:15] [INFO ] [Real]Absence check using state equation in 2146 ms returned sat
[2024-05-29 11:10:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 11:10:16] [INFO ] [Nat]Absence check using 540 positive place invariants in 491 ms returned sat
[2024-05-29 11:10:16] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 27 ms returned sat
[2024-05-29 11:10:19] [INFO ] [Nat]Absence check using state equation in 2719 ms returned sat
[2024-05-29 11:10:19] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 72 ms.
[2024-05-29 11:10:30] [INFO ] Added : 550 causal constraints over 110 iterations in 10417 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 30 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:10:30] [INFO ] Invariant cache hit.
[2024-05-29 11:10:30] [INFO ] Implicit Places using invariants in 759 ms returned []
[2024-05-29 11:10:30] [INFO ] Invariant cache hit.
[2024-05-29 11:10:32] [INFO ] Implicit Places using invariants and state equation in 1648 ms returned []
Implicit Place search using SMT with State Equation took 2409 ms to find 0 implicit places.
[2024-05-29 11:10:32] [INFO ] Redundant transitions in 24 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:10:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
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(s707 1.0)
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(s737 1.0)
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(s740 1.0)
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(s750 0.0)
(s751 1.0)
(s752 0.0)
(s753 1.0)
(s754 1.0)
(s755 1.0)
(s756 1.0)
(s757 1.0)
(s758 1.0)
(s759 1.0)
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(s761 0.0)
(s762 1.0)
(s763 1.0)
(s764 1.0)
(s765 1.0)
(s766 1.0)
(s767 1.0)
(s768 1.0)
(s769 1.0)
(s770 0.0)
(s771 0.0)
(s772 0.0)
(s773 0.0)
(s774 0.0)
(s775 0.0)
(s776 0.0)
(s777 0.0)
(s778 0.0)
(s779 0.0)
(s780 0.0)
(s781 0.0)
(s782 0.0)
(s783 1.0)
(s784 0.0)
(s785 0.0)
(s786 0.0)
(s787 0.0)
(s788 1.0)
(s789 0.0)
(s790 0.0)
(s791 0.0)
(s792 0.0)
(s793 timeout
0.0)
(s794 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 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 Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60503ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60514ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 62986 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 195 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
RANDOM walk for 2361 steps (0 resets) in 222 ms. (10 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 159 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
[2024-05-29 11:11:35] [INFO ] Invariant cache hit.
[2024-05-29 11:11:37] [INFO ] [Real]Absence check using 540 positive place invariants in 320 ms returned sat
[2024-05-29 11:11:37] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 416 ms returned sat
[2024-05-29 11:11:39] [INFO ] [Real]Absence check using state equation in 2108 ms returned sat
[2024-05-29 11:11:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 11:11:41] [INFO ] [Nat]Absence check using 540 positive place invariants in 503 ms returned sat
[2024-05-29 11:11:41] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 26 ms returned sat
[2024-05-29 11:11:44] [INFO ] [Nat]Absence check using state equation in 2669 ms returned sat
[2024-05-29 11:11:44] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 70 ms.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 168 reset in 8614 ms.
Product exploration explored 100000 steps with 181 reset in 8870 ms.
Built C files in :
/tmp/ltsmin4022023593793183165
[2024-05-29 11:12:12] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2024-05-29 11:12:12] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4022023593793183165
Running compilation step : cd /tmp/ltsmin4022023593793183165;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4022023593793183165;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4022023593793183165;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 28 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2024-05-29 11:12:15] [INFO ] Invariant cache hit.
[2024-05-29 11:12:16] [INFO ] Implicit Places using invariants in 747 ms returned []
[2024-05-29 11:12:16] [INFO ] Invariant cache hit.
[2024-05-29 11:12:18] [INFO ] Implicit Places using invariants and state equation in 1615 ms returned []
Implicit Place search using SMT with State Equation took 2365 ms to find 0 implicit places.
[2024-05-29 11:12:18] [INFO ] Redundant transitions in 24 ms returned []
Running 1240 sub problems to find dead transitions.
[2024-05-29 11:12:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 1240/1240 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1240 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/580 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/580 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 2 (OVERLAPS) 800/1380 variables, 500/540 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1240 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1380/3020 variables, and 541 constraints, problems are : Problem set: 0 solved, 1240 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 540/540 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/1380 constraints, PredecessorRefiner: 0/1240 constraints, Known Traps: 0/0 constraints]
After SMT, in 60497ms problems are : Problem set: 0 solved, 1240 unsolved
Search for dead transitions found 0 dead transitions in 60507ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 62931 ms. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin13965266541559329115
[2024-05-29 11:13:18] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2024-05-29 11:13:18] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13965266541559329115
Running compilation step : cd /tmp/ltsmin13965266541559329115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13965266541559329115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13965266541559329115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-29 11:13:21] [INFO ] Flatten gal took : 45 ms
[2024-05-29 11:13:21] [INFO ] Flatten gal took : 44 ms
[2024-05-29 11:13:21] [INFO ] Time to serialize gal into /tmp/LTL4449421945263769842.gal : 10 ms
[2024-05-29 11:13:21] [INFO ] Time to serialize properties into /tmp/LTL15350905647275905358.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4449421945263769842.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1284812929458369000.hoa' '-atoms' '/tmp/LTL15350905647275905358.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL15350905647275905358.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1284812929458369000.hoa
Detected timeout of ITS tools.
[2024-05-29 11:13:36] [INFO ] Flatten gal took : 43 ms
[2024-05-29 11:13:36] [INFO ] Flatten gal took : 66 ms
[2024-05-29 11:13:36] [INFO ] Time to serialize gal into /tmp/LTL7334557876412528288.gal : 8 ms
[2024-05-29 11:13:36] [INFO ] Time to serialize properties into /tmp/LTL14064137017900909520.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7334557876412528288.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14064137017900909520.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F("((p1o_3_4>=1)&&(pbl_2_4>=1))")))
Formula 0 simplified : G!"((p1o_3_4>=1)&&(pbl_2_4>=1))"
Detected timeout of ITS tools.
[2024-05-29 11:13:52] [INFO ] Flatten gal took : 46 ms
[2024-05-29 11:13:52] [INFO ] Applying decomposition
[2024-05-29 11:13:52] [INFO ] Flatten gal took : 43 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/graph2275262249047912900.txt' '-o' '/tmp/graph2275262249047912900.bin' '-w' '/tmp/graph2275262249047912900.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2275262249047912900.bin' '-l' '-1' '-v' '-w' '/tmp/graph2275262249047912900.weights' '-q' '0' '-e' '0.001'
[2024-05-29 11:13:52] [INFO ] Decomposing Gal with order
[2024-05-29 11:13:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 11:13:52] [INFO ] Removed a total of 1600 redundant transitions.
[2024-05-29 11:13:52] [INFO ] Flatten gal took : 74 ms
[2024-05-29 11:13:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-29 11:13:52] [INFO ] Time to serialize gal into /tmp/LTL7936059032492027624.gal : 14 ms
[2024-05-29 11:13:52] [INFO ] Time to serialize properties into /tmp/LTL15104581411113057769.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7936059032492027624.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15104581411113057769.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F("((i10.i1.i0.u131.p1o_3_4>=1)&&(i10.i1.i0.u443.pbl_2_4>=1))")))
Formula 0 simplified : G!"((i10.i1.i0.u131.p1o_3_4>=1)&&(i10.i1.i0.u443.pbl_2_4>=1))"
Detected timeout of ITS tools.
Treatment of property SquareGrid-PT-100510-LTLFireability-13 finished in 319739 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((X((F(p1)||p0))||(X(G(p2))&&p1))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(F((p0||X(p1)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0||G(p1)) U (p2||F(!p3)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
[2024-05-29 11:14:07] [INFO ] Flatten gal took : 44 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin162328217056790617
[2024-05-29 11:14:07] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2024-05-29 11:14:07] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin162328217056790617
Running compilation step : cd /tmp/ltsmin162328217056790617;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-29 11:14:07] [INFO ] Applying decomposition
[2024-05-29 11:14:08] [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/graph430907458656304156.txt' '-o' '/tmp/graph430907458656304156.bin' '-w' '/tmp/graph430907458656304156.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph430907458656304156.bin' '-l' '-1' '-v' '-w' '/tmp/graph430907458656304156.weights' '-q' '0' '-e' '0.001'
[2024-05-29 11:14:08] [INFO ] Decomposing Gal with order
[2024-05-29 11:14:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 11:14:08] [INFO ] Removed a total of 1600 redundant transitions.
[2024-05-29 11:14:08] [INFO ] Flatten gal took : 73 ms
[2024-05-29 11:14:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2024-05-29 11:14:08] [INFO ] Time to serialize gal into /tmp/LTLFireability7215104200237170403.gal : 109 ms
[2024-05-29 11:14:08] [INFO ] Time to serialize properties into /tmp/LTLFireability9606530092822665971.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability7215104200237170403.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9606530092822665971.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 4 LTL properties
Checking formula 0 : !((F(G(X((X(((F("((i4.u32.p1il_6_10<1)||(i28.u501.pb3_5_10<1))"))||("(i16.u384.p4o_9_7<1)"))||("(i16.u460.pbl_9_6<1)")))||((X(G("((i16...257
Formula 0 simplified : GF((G!"((i4.u32.p1il_6_10<1)||(i28.u501.pb3_5_10<1))" & X(!"(i16.u384.p4o_9_7<1)" & !"(i16.u460.pbl_9_6<1)")) | (!"(i16.u384.p4o_9_7...292
Compilation finished in 3964 ms.
Running link step : cd /tmp/ltsmin162328217056790617;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin162328217056790617;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](X((X((<>((LTLAPp1==true))||(LTLAPp0==true)))||(X([]((LTLAPp2==true)))&&(LTLAPp1==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.011: LTL layer: formula: <>([](X((X((<>((LTLAPp1==true))||(LTLAPp0==true)))||(X([]((LTLAPp2==true)))&&(LTLAPp1==true))))))
pins2lts-mc-linux64( 3/ 8), 0.011: "<>([](X((X((<>((LTLAPp1==true))||(LTLAPp0==true)))||(X([]((LTLAPp2==true)))&&(LTLAPp1==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.012: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.031: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.035: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.049: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.050: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.049: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.049: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 1.065: There are 1651 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 1.065: State length is 1381, there are 1659 groups
pins2lts-mc-linux64( 0/ 8), 1.065: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 1.065: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 1.065: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 1.065: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 1.543: [Blue] ~3 levels ~960 states ~19248 transitions
pins2lts-mc-linux64( 7/ 8), 1.724: [Blue] ~4 levels ~1920 states ~28944 transitions
pins2lts-mc-linux64( 7/ 8), 2.214: [Blue] ~5 levels ~3840 states ~38688 transitions
pins2lts-mc-linux64( 7/ 8), 8.342: [Blue] ~335 levels ~7680 states ~1295528 transitions
pins2lts-mc-linux64( 2/ 8), 11.894: [Blue] ~1042 levels ~15360 states ~3609848 transitions
pins2lts-mc-linux64( 2/ 8), 16.779: [Blue] ~2020 levels ~30720 states ~6269016 transitions
pins2lts-mc-linux64( 1/ 8), 20.922: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 34.559:
pins2lts-mc-linux64( 0/ 8), 34.559: Explored 26097 states 7823303 transitions, fanout: 299.778
pins2lts-mc-linux64( 0/ 8), 34.559: Total exploration time 33.490 sec (20.990 sec minimum, 24.483 sec on average)
pins2lts-mc-linux64( 0/ 8), 34.559: States per second: 779, Transitions per second: 233601
pins2lts-mc-linux64( 0/ 8), 34.559:
pins2lts-mc-linux64( 0/ 8), 34.559: State space has 7803586 states, 2177 are accepting
pins2lts-mc-linux64( 0/ 8), 34.559: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 34.559: blue states: 26097 (0.33%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 34.559: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 34.559: all-red states: 6396 (0.08%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 34.559:
pins2lts-mc-linux64( 0/ 8), 34.559: Total memory used for local state coloring: 0.3MB
pins2lts-mc-linux64( 0/ 8), 34.559:
pins2lts-mc-linux64( 0/ 8), 34.559: Queue width: 8B, total height: 19701, memory: 0.15MB
pins2lts-mc-linux64( 0/ 8), 34.559: Tree memory: 315.5MB, 42.4 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 34.559: Tree fill ratio (roots/leafs): 5.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 34.559: Stored 1668 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 34.559: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 34.559: Est. total memory use: 315.7MB (~1024.2MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin162328217056790617;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](X((X((<>((LTLAPp1==true))||(LTLAPp0==true)))||(X([]((LTLAPp2==true)))&&(LTLAPp1==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin162328217056790617;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](X((X((<>((LTLAPp1==true))||(LTLAPp0==true)))||(X([]((LTLAPp2==true)))&&(LTLAPp1==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:840)
ITS-tools command line returned an error code 137
[2024-05-29 11:38:39] [INFO ] Flatten gal took : 46 ms
[2024-05-29 11:38:39] [INFO ] Time to serialize gal into /tmp/LTLFireability11276033046646278382.gal : 8 ms
[2024-05-29 11:38:39] [INFO ] Time to serialize properties into /tmp/LTLFireability10017951166660750507.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11276033046646278382.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10017951166660750507.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 4 LTL properties
Checking formula 0 : !((F(G(X((X(((F("((p1il_6_10<1)||(pb3_5_10<1))"))||("(p4o_9_7<1)"))||("(pbl_9_6<1)")))||((X(G("((p4o_10_6<1)||(pbl_10_5<1))")))&&("((p...189
Formula 0 simplified : GF((G!"((p1il_6_10<1)||(pb3_5_10<1))" & X(!"(p4o_9_7<1)" & !"(pbl_9_6<1)")) | (!"(p4o_9_7<1)" & !"(pbl_9_6<1)" & G!"((p1il_6_10<1)||...206
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="SquareGrid-PT-100510"
export BK_EXAMINATION="LTLFireability"
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 SquareGrid-PT-100510, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r400-tall-171690531500076"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-100510.tgz
mv SquareGrid-PT-100510 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;