About the Execution of LTSMin+red for Philosophers-PT-005000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14033.115 | 478824.00 | 912069.00 | 1463.90 | [undef] | Cannot compute |
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.r512-smll-171654407900553.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is Philosophers-PT-005000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r512-smll-171654407900553
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 162M
-rw-r--r-- 1 mcc users 5.5M Apr 13 19:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27M Apr 13 19:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7M Apr 13 14:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 16M Apr 13 14:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.2M Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 7.8M Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.0M Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 11M Apr 14 03:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 54M Apr 14 03:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7M Apr 13 23:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15M Apr 13 23:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 501K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.3M Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 11M 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 Philosophers-PT-005000-CTLCardinality-2024-00
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-01
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-02
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-03
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-04
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-05
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-06
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-07
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-08
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-09
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-10
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-11
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-12
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-13
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-14
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717366856416
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-005000
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 22:20:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 22:20:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 22:21:00] [INFO ] Load time of PNML (sax parser for PT used): 1310 ms
[2024-06-02 22:21:00] [INFO ] Transformed 25000 places.
[2024-06-02 22:21:00] [INFO ] Transformed 25000 transitions.
[2024-06-02 22:21:00] [INFO ] Parsed PT model containing 25000 places and 25000 transitions and 80000 arcs in 1677 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 611 ms.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 141 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
// Phase 1: matrix 25000 rows 25000 cols
[2024-06-02 22:21:02] [INFO ] Computed 10000 invariants in 227 ms
[2024-06-02 22:21:17] [INFO ] Implicit Places using invariants in 15594 ms returned []
Implicit Place search using SMT only with invariants took 15648 ms to find 0 implicit places.
Running 15000 sub problems to find dead transitions.
[2024-06-02 22:21:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 30630 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 15000/15000 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15000 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 30256 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 0/15000 constraints, Known Traps: 0/0 constraints]
After SMT, in 100042ms problems are : Problem set: 0 solved, 15000 unsolved
Search for dead transitions found 0 dead transitions in 100377ms
Finished structural reductions in LTL mode , in 1 iterations and 116300 ms. Remains : 25000/25000 places, 25000/25000 transitions.
Support contains 25000 out of 25000 places after structural reductions.
[2024-06-02 22:23:00] [INFO ] Flatten gal took : 1379 ms
[2024-06-02 22:23:04] [INFO ] Flatten gal took : 1195 ms
[2024-06-02 22:23:08] [INFO ] Input system was already deterministic with 25000 transitions.
RANDOM walk for 9662 steps (0 resets) in 120028 ms. (0 steps per ms) remains 48/87 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3255 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2217 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2863 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3876 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1998 ms. (2 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3008 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2377 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2881 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2909 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1845 ms. (2 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2628 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3021 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4797 ms. (0 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1906 ms. (2 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1916 ms. (2 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4507 ms. (0 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1902 ms. (2 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2078 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1841 ms. (2 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3922 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2349 ms. (1 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1023 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 757 ms. (5 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 866 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 982 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1050 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 799 ms. (5 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 731 ms. (5 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1032 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1113 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 730 ms. (5 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 729 ms. (5 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 797 ms. (5 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 922 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 892 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1019 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 925 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 963 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 941 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 931 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 971 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1093 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1142 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1089 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1138 ms. (3 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 868 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 845 ms. (4 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 932 ms. (4 steps per ms) remains 48/48 properties
[2024-06-02 22:24:02] [INFO ] Invariant cache hit.
SMT process timed out in 29523ms, After SMT, problems are : Problem set: 0 solved, 48 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 379 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 382 ms. Remains : 25000/25000 places, 25000/25000 transitions.
RANDOM walk for 10287 steps (0 resets) in 120027 ms. (0 steps per ms) remains 43/48 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2249 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2598 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2971 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4732 ms. (0 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2272 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3462 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3001 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3072 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3151 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2194 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2746 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2772 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4624 ms. (0 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1988 ms. (2 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1986 ms. (2 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4748 ms. (0 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1983 ms. (2 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2112 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1955 ms. (2 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4006 ms. (0 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2076 ms. (1 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 753 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 834 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 845 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 842 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 750 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 746 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 744 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 754 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 752 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 753 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 806 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 845 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 889 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1167 ms. (3 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 881 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 956 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1007 ms. (3 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1185 ms. (3 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1020 ms. (3 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 946 ms. (4 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 764 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 754 ms. (5 steps per ms) remains 43/43 properties
[2024-06-02 22:25:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/25000 variables, 10000/10000 constraints. Problems are: Problem set: 0 solved, 43 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25000/50000 variables, and 10000 constraints, problems are : Problem set: 0 solved, 43 unsolved in 45225 ms.
Refiners :[Positive P Invariants (semi-flows): 10000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 43/22 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 43 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25000 variables, 10000/10000 constraints. Problems are: Problem set: 0 solved, 43 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25000/50000 variables, and 10000 constraints, problems are : Problem set: 0 solved, 43 unsolved in 45225 ms.
Refiners :[Positive P Invariants (semi-flows): 10000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 21/22 constraints, Known Traps: 0/0 constraints]
After SMT, in 115586ms problems are : Problem set: 0 solved, 43 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 308 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 308 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:21] [INFO ] Flatten gal took : 933 ms
[2024-06-02 22:27:24] [INFO ] Flatten gal took : 1072 ms
[2024-06-02 22:27:29] [INFO ] Input system was already deterministic with 25000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 49 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:30] [INFO ] Flatten gal took : 661 ms
[2024-06-02 22:27:31] [INFO ] Flatten gal took : 722 ms
[2024-06-02 22:27:32] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 1112 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1114 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:34] [INFO ] Flatten gal took : 603 ms
[2024-06-02 22:27:35] [INFO ] Flatten gal took : 683 ms
[2024-06-02 22:27:36] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 311 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 312 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:37] [INFO ] Flatten gal took : 590 ms
[2024-06-02 22:27:38] [INFO ] Flatten gal took : 705 ms
[2024-06-02 22:27:39] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 91 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 93 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:40] [INFO ] Flatten gal took : 595 ms
[2024-06-02 22:27:41] [INFO ] Flatten gal took : 681 ms
[2024-06-02 22:27:42] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 3221 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3223 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:46] [INFO ] Flatten gal took : 578 ms
[2024-06-02 22:27:47] [INFO ] Flatten gal took : 668 ms
[2024-06-02 22:27:48] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 57 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:49] [INFO ] Flatten gal took : 643 ms
[2024-06-02 22:27:49] [INFO ] Flatten gal took : 743 ms
[2024-06-02 22:27:51] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 43 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:52] [INFO ] Flatten gal took : 625 ms
[2024-06-02 22:27:52] [INFO ] Flatten gal took : 707 ms
[2024-06-02 22:27:54] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 47 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:27:55] [INFO ] Flatten gal took : 651 ms
[2024-06-02 22:27:56] [INFO ] Flatten gal took : 717 ms
[2024-06-02 22:27:57] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 2364 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2365 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:28:00] [INFO ] Flatten gal took : 573 ms
[2024-06-02 22:28:01] [INFO ] Flatten gal took : 740 ms
[2024-06-02 22:28:02] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 2857 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2858 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:28:06] [INFO ] Flatten gal took : 765 ms
[2024-06-02 22:28:07] [INFO ] Flatten gal took : 659 ms
[2024-06-02 22:28:08] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 2467 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2468 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:28:11] [INFO ] Flatten gal took : 576 ms
[2024-06-02 22:28:12] [INFO ] Flatten gal took : 671 ms
[2024-06-02 22:28:13] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 2459 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2459 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:28:17] [INFO ] Flatten gal took : 582 ms
[2024-06-02 22:28:17] [INFO ] Flatten gal took : 678 ms
[2024-06-02 22:28:19] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 2752 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2753 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:28:22] [INFO ] Flatten gal took : 728 ms
[2024-06-02 22:28:23] [INFO ] Flatten gal took : 790 ms
[2024-06-02 22:28:25] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 2426 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2427 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:28:28] [INFO ] Flatten gal took : 637 ms
[2024-06-02 22:28:29] [INFO ] Flatten gal took : 759 ms
[2024-06-02 22:28:30] [INFO ] Input system was already deterministic with 25000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Performed 4999 Post agglomeration using F-continuation condition.Transition count delta: 4999
Deduced a syphon composed of 4999 places in 3 ms
Reduce places removed 4999 places and 0 transitions.
Iterating global reduction 0 with 9998 rules applied. Total rules applied 9998 place count 20001 transition count 20001
Applied a total of 9998 rules in 9560 ms. Remains 20001 /25000 variables (removed 4999) and now considering 20001/25000 (removed 4999) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9570 ms. Remains : 20001/25000 places, 20001/25000 transitions.
[2024-06-02 22:28:41] [INFO ] Flatten gal took : 755 ms
[2024-06-02 22:28:41] [INFO ] Flatten gal took : 552 ms
[2024-06-02 22:28:42] [INFO ] Input system was already deterministic with 20001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 1839 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1844 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2024-06-02 22:28:45] [INFO ] Flatten gal took : 571 ms
[2024-06-02 22:28:45] [INFO ] Flatten gal took : 664 ms
[2024-06-02 22:28:46] [INFO ] Input system was already deterministic with 25000 transitions.
[2024-06-02 22:28:48] [INFO ] Flatten gal took : 808 ms
[2024-06-02 22:28:51] [INFO ] Flatten gal took : 813 ms
[2024-06-02 22:28:53] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 122 ms.
[2024-06-02 22:28:53] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 25000 places, 25000 transitions and 80000 arcs took 122 ms.
Total runtime 474925 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-00
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-01
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-02
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-03
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-04
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-05
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-06
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-07
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-08
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-09
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-10
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-11
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-12
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-13
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-14
Could not compute solution for formula : Philosophers-PT-005000-CTLCardinality-2024-15
BK_STOP 1717367335240
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/553/ctl_0_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/553/ctl_1_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/553/ctl_2_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/553/ctl_3_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/553/ctl_4_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/553/ctl_5_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/553/ctl_6_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/553/ctl_7_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/553/ctl_8_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/553/ctl_9_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/553/ctl_10_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/553/ctl_11_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-12
ctl formula formula --ctl=/tmp/553/ctl_12_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-13
ctl formula formula --ctl=/tmp/553/ctl_13_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-14
ctl formula formula --ctl=/tmp/553/ctl_14_
ctl formula name Philosophers-PT-005000-CTLCardinality-2024-15
ctl formula formula --ctl=/tmp/553/ctl_15_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-PT-005000"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is Philosophers-PT-005000, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r512-smll-171654407900553"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-005000.tgz
mv Philosophers-PT-005000 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;