About the Execution of ITS-Tools for BlocksWorld-PT-19
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1800000.00 | 0.00 | 0.00 | [undef] | Time out reached |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r021-smll-174853770200093.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
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 r021-smll-174853770200093
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 32M
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.4M May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 11M May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.4M May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 7.5M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 9.2M May 29 14:32 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 1748566627497
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BlocksWorld-PT-19
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-05-30 00:57:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-30 00:57:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 00:57:12] [INFO ] Load time of PNML (sax parser for PT used): 1523 ms
[2025-05-30 00:57:12] [INFO ] Transformed 9701 places.
[2025-05-30 00:57:12] [INFO ] Transformed 19013 transitions.
[2025-05-30 00:57:12] [INFO ] Found NUPN structural information;
[2025-05-30 00:57:12] [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]
[2025-05-30 00:57:12] [INFO ] Parsed PT model containing 9701 places and 19013 transitions and 95042 arcs in 1981 ms.
[2025-05-30 00:57:17] [INFO ] Flatten gal took : 2287 ms
[2025-05-30 00:57:18] [INFO ] Flatten gal took : 1497 ms
[2025-05-30 00:57:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7904550333162287494.gal : 397 ms
[2025-05-30 00:57:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16027711094376576608.prop : 78 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7904550333162287494.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16027711094376576608.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality16027711094376576608.prop.
RANDOM walk for 40000 steps (8 resets) in 54260 ms. (0 steps per ms) remains 3184/9701 properties
BEST_FIRST walk for 120 steps (8 resets) in 20 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 37 ms. (3 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 57 ms. (2 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 68 ms. (1 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 31 ms. (3 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 26 ms. (4 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 23 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 20 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 23 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 18 ms. (6 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 19 ms. (6 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 22 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 20 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 21 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 18 ms. (6 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 20 ms. (5 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3184/3184 properties
BEST_FIRST walk for 120 steps (8 resets) in 18 ms. (6 steps per ms) remains 3184/3184 properties
// Phase 1: matrix 19013 rows 9701 cols
[2025-05-30 00:57:28] [INFO ] Computed 195 invariants in 347 ms
[2025-05-30 00:57:28] [INFO ] State equation strengthened by 179 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3184/28714 variables, and 0 constraints, problems are : Problem set: 0 solved, 3184 unsolved in 5187 ms.
Refiners :[Positive P Invariants (semi-flows): 0/195 constraints, State Equation: 0/9701 constraints, ReadFeed: 0/179 constraints, PredecessorRefiner: 3184/3184 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3184 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3184/28714 variables, and 0 constraints, problems are : Problem set: 0 solved, 3184 unsolved in 5084 ms.
Refiners :[Positive P Invariants (semi-flows): 0/195 constraints, State Equation: 0/9701 constraints, ReadFeed: 0/179 constraints, PredecessorRefiner: 0/3184 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 17303ms problems are : Problem set: 0 solved, 3184 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3184 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
Invariant property smplace_2082 does not hold.
Invariant property smplace_2070 does not hold.
Invariant property smplace_2047 does not hold.
Applied a total of 1 rules in 288887 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 288906 ms. Remains : 9701/9701 places, 19012/19013 transitions.
Invariant property smplace_133 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,9691 properties remain. new max is 2
SDD size :1 after 5
RANDOM walk for 249248 steps (0 resets) in 120004 ms. (2 steps per ms) remains 97/3184 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12859 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12641 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12362 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11582 ms. (34 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11964 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12318 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11759 ms. (34 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 13020 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 13153 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11899 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12257 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11998 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12835 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12757 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12476 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12392 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12072 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12773 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12029 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12949 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12952 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 13006 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11798 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12385 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12851 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12619 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12373 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12142 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12146 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12334 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12630 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12812 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12331 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12671 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12103 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12186 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12640 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12110 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12211 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12487 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12652 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12360 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12266 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11950 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400002 steps (8 resets) in 12767 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12788 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12610 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 13003 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12770 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12677 ms. (31 steps per ms) remains 97/97 properties
// Phase 1: matrix 19012 rows 9701 cols
[2025-05-30 01:05:48] [INFO ] Computed 195 invariants in 174 ms
[2025-05-30 01:05:48] [INFO ] State equation strengthened by 178 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
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
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 28713/28713 variables, and 9896 constraints, problems are : Problem set: 0 solved, 97 unsolved in 45024 ms.
Refiners :[Positive P Invariants (semi-flows): 195/195 constraints, State Equation: 9701/9701 constraints, ReadFeed: 0/178 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
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
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Detected timeout of ITS tools.
[2025-05-30 01:07:20] [INFO ] Flatten gal took : 882 ms
[2025-05-30 01:07:20] [INFO ] Applying decomposition
[2025-05-30 01:07:21] [INFO ] Flatten gal took : 736 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5223122185132553501.txt' '-o' '/tmp/graph5223122185132553501.bin' '-w' '/tmp/graph5223122185132553501.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5223122185132553501.bin' '-l' '-1' '-v' '-w' '/tmp/graph5223122185132553501.weights' '-q' '0' '-e' '0.001'
[2025-05-30 01:07:23] [INFO ] Decomposing Gal with order
[2025-05-30 01:07:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 01:07:30] [INFO ] Removed a total of 36858 redundant transitions.
[2025-05-30 01:07:31] [INFO ] Flatten gal took : 4724 ms
[2025-05-30 01:07:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 1362 labels/synchronizations in 969 ms.
[2025-05-30 01:07:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17802255899584418326.gal : 212 ms
[2025-05-30 01:07:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality134387040724324858.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17802255899584418326.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality134387040724324858.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
[2025-05-30 01:07:39] [INFO ] Deduced a trap composed of 98 places in 62400 ms of which 5116 ms to minimize.
SMT process timed out in 111004ms, 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.
Loading property file /tmp/ReachabilityCardinality134387040724324858.prop.
Applied a total of 0 rules in 320312 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 320313 ms. Remains : 9701/9701 places, 19012/19012 transitions.
RANDOM walk for 342859 steps (0 resets) in 120004 ms. (2 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11833 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12704 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12217 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12083 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12497 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12238 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12115 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12296 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12303 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12415 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12701 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12690 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12153 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11972 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11996 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12634 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12439 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12418 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 13044 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12155 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12427 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12302 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12541 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11787 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12059 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12192 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12316 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11901 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11750 ms. (34 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12377 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12812 ms. (31 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12402 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12127 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11860 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11939 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12175 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12117 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12346 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12034 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11807 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11894 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12189 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11815 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12079 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12065 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12410 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12944 ms. (30 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400003 steps (8 resets) in 12388 ms. (32 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11880 ms. (33 steps per ms) remains 97/97 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12235 ms. (32 steps per ms) remains 97/97 properties
Detected timeout of ITS tools.
Interrupted probabilistic random walk after 8467842 steps, run timeout after 625527 ms. (steps per millisecond=13 ) properties seen :0 out of 97
Probabilistic random walk after 8467842 steps, saw 7670675 distinct states, run finished after 626144 ms. (steps per millisecond=13 ) properties seen :0
[2025-05-30 01:26:36] [INFO ] Invariant cache hit.
[2025-05-30 01:26:37] [INFO ] State equation strengthened by 178 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
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
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
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="itstools"
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 2-5832"
echo " Executing tool itstools"
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 r021-smll-174853770200093"
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.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 [ "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 ;