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.r612-tall-171774431300193.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 greatspnxred
Input is BlocksWorld-PT-19, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r612-tall-171774431300193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 167M
-rw-r--r-- 1 mcc users 2.3M Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1M Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 17M Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 63K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 196K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.4M Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 9.6M Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 43M Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11M Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56M Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 282K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 678K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 9.2M Jun 7 06:26 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1717750547932

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BlocksWorld-PT-19
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-06-07 08:55:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-06-07 08:55:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 08:55:49] [INFO ] Load time of PNML (sax parser for PT used): 615 ms
[2024-06-07 08:55:49] [INFO ] Transformed 9701 places.
[2024-06-07 08:55:50] [INFO ] Transformed 19013 transitions.
[2024-06-07 08:55:50] [INFO ] Found NUPN structural information;
[2024-06-07 08:55:50] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37, pred_on_table_38, pred_on_table_39, pred_on_table_40, pred_on_table_41, pred_on_table_42, pred_on_table_43, pred_on_table_44, pred_on_table_45, pred_on_table_46, pred_on_table_47, pred_on_table_48, pred_on_table_49, pred_on_table_50, pred_on_table_51, pred_on_table_52, pred_on_table_53, pred_on_table_54, pred_on_table_55, pred_on_table_56, pred_on_table_57, pred_on_table_58, pred_on_table_59, pred_on_table_60, pred_on_table_61, pred_on_table_62, pred_on_table_63, pred_on_table_64, pred_on_table_65, pred_on_table_66, pred_on_table_67, pred_on_table_68, pred_on_table_69, pred_on_table_70, pred_on_table_71, pred_on_table_72, pred_on_table_73, pred_on_table_74, pred_on_table_75, pred_on_table_76, pred_on_table_77, pred_on_table_78, pred_on_table_79, pred_on_table_80, pred_on_table_81, pred_on_table_82, pred_on_table_83, pred_on_table_84, pred_on_table_85, pred_on_table_86, pred_on_table_87, pred_on_table_88, pred_on_table_89, pred_on_table_90, pred_on_table_91, pred_on_table_92, pred_on_table_93, pred_on_table_94, pred_on_table_95, pred_on_table_96]
[2024-06-07 08:55:50] [INFO ] Parsed PT model containing 9701 places and 19013 transitions and 95042 arcs in 977 ms.
RANDOM walk for 40000 steps (8 resets) in 25308 ms. (1 steps per ms) remains 3079/9701 properties
BEST_FIRST walk for 120 steps (8 resets) in 33 ms. (3 steps per ms) remains 3079/3079 properties
BEST_FIRST walk for 120 steps (8 resets) in 18 ms. (6 steps per ms) remains 3079/3079 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3079/3079 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3079/3079 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3079/3079 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3079/3079 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3079 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 8 ms. (13 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 19 ms. (6 steps per ms) remains 3078/3078 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3078/3078 properties
// Phase 1: matrix 19013 rows 9701 cols
[2024-06-07 08:55:57] [INFO ] Computed 195 invariants in 229 ms
[2024-06-07 08:55:57] [INFO ] State equation strengthened by 179 read => feed constraints.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3078/28714 variables, and 0 constraints, problems are : Problem set: 0 solved, 3078 unsolved in 5124 ms.
Refiners :[Positive P Invariants (semi-flows): 0/195 constraints, State Equation: 0/9701 constraints, ReadFeed: 0/179 constraints, PredecessorRefiner: 3078/3078 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3078 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 3078/28714 variables, and 0 constraints, problems are : Problem set: 0 solved, 3078 unsolved in 5040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/195 constraints, State Equation: 0/9701 constraints, ReadFeed: 0/179 constraints, PredecessorRefiner: 0/3078 constraints, Known Traps: 0/0 constraints]
After SMT, in 15928ms problems are : Problem set: 0 solved, 3078 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3078 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19013/19013 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9701 transition count 19012
Applied a total of 1 rules in 256104 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19013 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 256129 ms. Remains : 9701/9701 places, 19012/19013 transitions.
RANDOM walk for 286396 steps (0 resets) in 120004 ms. (2 steps per ms) remains 97/3078 properties
BEST_FIRST walk for 400003 steps (8 resets) in 14797 ms. (27 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14442 ms. (27 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9478 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7740 ms. (51 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9550 ms. (41 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 10155 ms. (39 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7850 ms. (50 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7596 ms. (52 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7710 ms. (51 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7324 ms. (54 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7733 ms. (51 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7620 ms. (52 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7692 ms. (51 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7540 ms. (53 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7537 ms. (53 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7720 ms. (51 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7458 ms. (53 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7687 ms. (52 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7856 ms. (50 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7747 ms. (51 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8612 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8707 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8735 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8638 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8543 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8139 ms. (49 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8353 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8461 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8575 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8777 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8424 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8667 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8407 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8592 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9038 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 10406 ms. (38 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8595 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9004 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8825 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9132 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400002 steps (8 resets) in 8427 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8525 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8669 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8841 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8438 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8421 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8755 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400001 steps (8 resets) in 8467 ms. (47 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8646 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8547 ms. (46 steps per ms) remains 97/97 properties
// Phase 1: matrix 19012 rows 9701 cols
[2024-06-07 09:03:05] [INFO ] Computed 195 invariants in 142 ms
[2024-06-07 09:03:05] [INFO ] State equation strengthened by 178 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (OVERLAPS) 9603/9700 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9700 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 1/9701 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9701 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (OVERLAPS) 19012/28713 variables, 9701/9896 constraints. Problems are: Problem set: 0 solved, 97 unsolved
SMT process timed out in 45545ms, After SMT, problems are : Problem set: 0 solved, 97 unsolved
Fused 97 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 97 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 269456 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 269458 ms. Remains : 9701/9701 places, 19012/19012 transitions.
RANDOM walk for 595338 steps (0 resets) in 120004 ms. (4 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9467 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8822 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9277 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9279 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9075 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9225 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8613 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8937 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9009 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8632 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 8872 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9198 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9453 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8938 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 10337 ms. (38 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12936 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 10849 ms. (36 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9295 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9332 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9455 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9147 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9515 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9168 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9806 ms. (40 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9218 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9247 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9088 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9360 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9376 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9037 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9443 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9154 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400002 steps (8 resets) in 9691 ms. (41 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8892 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9285 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9429 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9125 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9634 ms. (41 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9361 ms. (42 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9221 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400002 steps (8 resets) in 8795 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8636 ms. (46 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9295 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9526 ms. (41 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8780 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9244 ms. (43 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8780 ms. (45 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 10326 ms. (38 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400002 steps (8 resets) in 8993 ms. (44 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400001 steps (8 resets) in 9192 ms. (43 steps per ms) remains 97/97 properties
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running BlocksWorld-PT-19

IS_COLORED=
IS_NUPN=1

LOADING model.pnml ...
MODEL CLASS: P/T NET WITH NUPN EXTENSION
PLACES: 9701
TRANSITIONS: 19013
CONSTANTS: 0
TEMPLATE VARS: 0
ARCS: 95042
NUPN UNITS: 196
LOADING TIME: 226.066

SAVING AS /home/mcc/execution/model.(net/def) ...
exportGspn useExt=true
SAVING TIME: 0.458
SAVING NAME MAP FILE /home/mcc/execution/model.id2name ...
SAVING NUPN UNITS AS FILE /home/mcc/execution/model.nu ...
TOTAL TIME: 227.702
OK.
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 627
MODEL NAME: /home/mcc/execution/model
9701 places, 19013 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------

BK_STOP 1717752301505

--------------------
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 StableMarking -timeout 180 -rebuildPNML
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 65536 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 65536 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 65536 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

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="BlocksWorld-PT-19"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 greatspnxred"
echo " Input is BlocksWorld-PT-19, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r612-tall-171774431300193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-19.tgz
mv BlocksWorld-PT-19 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;