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.r321-tall-171662353200067.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is QuasiCertifProtocol-PT-32, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r321-tall-171662353200067
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 80K Apr 13 04:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 499K Apr 13 04:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 24K Apr 13 03:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 148K Apr 13 03:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 49K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 216K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 387K Apr 13 04:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.3M Apr 13 04:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 40K Apr 13 04:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 236K Apr 13 04:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.9K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.5K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 942K 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

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716753741136

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=QuasiCertifProtocol-PT-32
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-26 20:02:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-26 20:02:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 20:02:22] [INFO ] Load time of PNML (sax parser for PT used): 169 ms
[2024-05-26 20:02:22] [INFO ] Transformed 3806 places.
[2024-05-26 20:02:22] [INFO ] Transformed 506 transitions.
[2024-05-26 20:02:22] [INFO ] Parsed PT model containing 3806 places and 506 transitions and 8173 arcs in 281 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 3806/3806 places, 506/506 transitions.
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 3736 transition count 506
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 3734 transition count 504
Applied a total of 74 rules in 133 ms. Remains 3734 /3806 variables (removed 72) and now considering 504/506 (removed 2) transitions.
// Phase 1: matrix 504 rows 3734 cols
[2024-05-26 20:02:22] [INFO ] Computed 3232 invariants in 149 ms
[2024-05-26 20:02:30] [INFO ] Implicit Places using invariants in 7988 ms returned []
[2024-05-26 20:02:30] [INFO ] Invariant cache hit.
[2024-05-26 20:02:44] [INFO ] Implicit Places using invariants and state equation in 13573 ms returned [2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2291, 2292, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2319, 2320, 2321, 2322, 2323, 2324, 2325]
Discarding 33 places :
Implicit Place search using SMT with State Equation took 21599 ms to find 33 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 3701/3806 places, 504/506 transitions.
Applied a total of 0 rules in 30 ms. Remains 3701 /3701 variables (removed 0) and now considering 504/504 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 21781 ms. Remains : 3701/3806 places, 504/506 transitions.
Discarding 71 transitions out of 504. Remains 433
Initial state reduction rules removed 34 formulas.
RANDOM walk for 40000 steps (1073 resets) in 3716 ms. (10 steps per ms) remains 333/399 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 26 ms. (14 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 333/333 properties
[2024-05-26 20:02:45] [INFO ] Flatten gal took : 493 ms
BEST_FIRST walk for 404 steps (8 resets) in 25 ms. (15 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 21 ms. (18 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 25 ms. (15 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 35 ms. (11 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 333/333 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 333/333 properties
// Phase 1: matrix 504 rows 3701 cols
[2024-05-26 20:02:45] [INFO ] Flatten gal took : 224 ms
[2024-05-26 20:02:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12740772784644383795.gal : 53 ms
[2024-05-26 20:02:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality395243997611665296.prop : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12740772784644383795.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality395243997611665296.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality395243997611665296.prop.
[2024-05-26 20:02:46] [INFO ] Computed 3200 invariants in 460 ms
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,333 properties remain. new max is 8
SDD size :16 after 512
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3634 variables, 3168/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3634/4205 variables, and 3168 constraints, problems are : Problem set: 0 solved, 333 unsolved in 5055 ms.
Refiners :[Generalized P Invariants (flows): 3168/3200 constraints, State Equation: 0/3701 constraints, PredecessorRefiner: 333/333 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 333 unsolved
SDD proceeding with computation,333 properties remain. new max is 16
SDD size :512 after 262144
SDD proceeding with computation,333 properties remain. new max is 32
SDD size :262144 after 7.31774e+09
SDD proceeding with computation,333 properties remain. new max is 64
SDD size :1.46355e+10 after 2.19532e+10
At refinement iteration 0 (INCLUDED_ONLY) 0/3634 variables, 3168/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3634/4205 variables, and 3168 constraints, problems are : Problem set: 0 solved, 333 unsolved in 5014 ms.
Refiners :[Generalized P Invariants (flows): 3168/3200 constraints, State Equation: 0/3701 constraints, PredecessorRefiner: 0/333 constraints, Known Traps: 0/0 constraints]
After SMT, in 11416ms problems are : Problem set: 0 solved, 333 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3634 out of 3701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3701/3701 places, 504/504 transitions.
Applied a total of 0 rules in 66 ms. Remains 3701 /3701 variables (removed 0) and now considering 504/504 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 3701/3701 places, 504/504 transitions.
RANDOM walk for 4000000 steps (107102 resets) in 106895 ms. (37 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (42 resets) in 103 ms. (384 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (48 resets) in 145 ms. (274 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (45 resets) in 142 ms. (279 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 139 ms. (285 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 136 ms. (292 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 129 ms. (307 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (45 resets) in 118 ms. (336 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 119 ms. (333 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 126 ms. (314 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 124 ms. (320 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (45 resets) in 89 ms. (444 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 100 ms. (396 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 87 ms. (454 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 87 ms. (454 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (43 resets) in 96 ms. (412 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 81 ms. (487 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (43 resets) in 130 ms. (305 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 139 ms. (285 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 131 ms. (303 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 129 ms. (307 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 128 ms. (310 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (43 resets) in 125 ms. (317 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 123 ms. (322 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (38 resets) in 121 ms. (327 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 147 ms. (270 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (45 resets) in 135 ms. (294 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 125 ms. (317 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (40 resets) in 123 ms. (322 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 126 ms. (314 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 127 ms. (312 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 164 ms. (242 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 109 ms. (363 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40002 steps (42 resets) in 80 ms. (493 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 97 ms. (408 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (43 resets) in 98 ms. (404 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 103 ms. (384 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (42 resets) in 106 ms. (373 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (44 resets) in 100 ms. (396 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (48 resets) in 89 ms. (444 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (43 resets) in 108 ms. (367 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 98 ms. (404 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 96 ms. (412 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 92 ms. (430 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (48 resets) in 97 ms. (408 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 94 ms. (421 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 104 ms. (380 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 100 ms. (396 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (45 resets) in 100 ms. (396 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 92 ms. (430 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 86 ms. (459 steps per ms) remains 333/333 properties
Probabilistic random walk after 10000001 steps, saw 1084268 distinct states, run finished after 75737 ms. (steps per millisecond=132 ) properties seen :0
[2024-05-26 20:04:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3634 variables, 3168/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3634 variables, 0/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 2 (OVERLAPS) 33/3667 variables, 32/3200 constraints. Problems are: Problem set: 0 solved, 333 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3667/4205 variables, and 3200 constraints, problems are : Problem set: 0 solved, 333 unsolved in 45034 ms.
Refiners :[Generalized P Invariants (flows): 3200/3200 constraints, State Equation: 0/3701 constraints, PredecessorRefiner: 333/333 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 333 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3634 variables, 3168/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3634 variables, 0/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 2 (OVERLAPS) 33/3667 variables, 32/3200 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3667 variables, 0/3200 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 4 (OVERLAPS) 504/4171 variables, 3667/6867 constraints. Problems are: Problem set: 0 solved, 333 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4171/4205 variables, and 7200 constraints, problems are : Problem set: 0 solved, 333 unsolved in 45277 ms.
Refiners :[Generalized P Invariants (flows): 3200/3200 constraints, State Equation: 3667/3701 constraints, PredecessorRefiner: 333/333 constraints, Known Traps: 0/0 constraints]
After SMT, in 91010ms problems are : Problem set: 0 solved, 333 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3634 out of 3701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3701/3701 places, 504/504 transitions.
Applied a total of 0 rules in 48 ms. Remains 3701 /3701 variables (removed 0) and now considering 504/504 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 3701/3701 places, 504/504 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3701/3701 places, 504/504 transitions.
Applied a total of 0 rules in 38 ms. Remains 3701 /3701 variables (removed 0) and now considering 504/504 (removed 0) transitions.
[2024-05-26 20:06:13] [INFO ] Invariant cache hit.
[2024-05-26 20:06:14] [INFO ] Implicit Places using invariants in 1090 ms returned []
[2024-05-26 20:06:14] [INFO ] Invariant cache hit.
[2024-05-26 20:06:16] [INFO ] Implicit Places using invariants and state equation in 2312 ms returned []
Implicit Place search using SMT with State Equation took 3406 ms to find 0 implicit places.
[2024-05-26 20:06:16] [INFO ] Redundant transitions in 79 ms returned []
Running 470 sub problems to find dead transitions.
[2024-05-26 20:06:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3700 variables, 3200/3200 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3700/4205 variables, and 3200 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 3200/3200 constraints, State Equation: 0/3701 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 470 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3700 variables, 3200/3200 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3700 variables, 0/3200 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 504/4204 variables, 3700/6900 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4204/4205 variables, and 7370 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30243 ms.
Refiners :[Generalized P Invariants (flows): 3200/3200 constraints, State Equation: 3700/3701 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints]
After SMT, in 61064ms problems are : Problem set: 0 solved, 470 unsolved
Search for dead transitions found 0 dead transitions in 61070ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64618 ms. Remains : 3701/3701 places, 504/504 transitions.
RANDOM walk for 3996372 steps (106975 resets) in 116985 ms. (34 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 121 ms. (327 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (43 resets) in 142 ms. (279 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 143 ms. (277 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 149 ms. (266 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (46 resets) in 153 ms. (259 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 91 ms. (434 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 144 ms. (275 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 143 ms. (277 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (40 resets) in 91 ms. (434 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 151 ms. (263 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 106 ms. (373 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (45 resets) in 74 ms. (533 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (43 resets) in 148 ms. (268 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 114 ms. (347 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 125 ms. (317 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 111 ms. (357 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (43 resets) in 161 ms. (246 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 192 ms. (207 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 204 ms. (195 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 131 ms. (303 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (51 resets) in 186 ms. (213 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 219 ms. (181 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (49 resets) in 149 ms. (266 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (42 resets) in 177 ms. (224 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 163 ms. (243 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 172 ms. (231 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 248 ms. (160 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (43 resets) in 203 ms. (196 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 185 ms. (215 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 229 ms. (173 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 174 ms. (228 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 113 ms. (350 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 134 ms. (296 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (40 resets) in 111 ms. (357 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 123 ms. (322 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 235 ms. (169 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (42 resets) in 205 ms. (194 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (40 resets) in 182 ms. (218 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (41 resets) in 141 ms. (281 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 148 ms. (268 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (47 resets) in 111 ms. (357 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (45 resets) in 167 ms. (238 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 129 ms. (307 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40003 steps (42 resets) in 108 ms. (367 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (45 resets) in 107 ms. (370 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 98 ms. (404 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (46 resets) in 168 ms. (236 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (43 resets) in 136 ms. (292 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (48 resets) in 144 ms. (275 steps per ms) remains 333/333 properties
BEST_FIRST walk for 40004 steps (44 resets) in 133 ms. (298 steps per ms) remains 333/333 properties
Probabilistic random walk after 10000001 steps, saw 1084268 distinct states, run finished after 65884 ms. (steps per millisecond=151 ) properties seen :0
[2024-05-26 20:08:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3634 variables, 3168/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3634 variables, 0/3168 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 2 (OVERLAPS) 33/3667 variables, 32/3200 constraints. Problems are: Problem set: 0 solved, 333 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3667 variables, 0/3200 constraints. Problems are: Problem set: 0 solved, 333 unsolved
SMT process timed out in 75626ms, After SMT, problems are : Problem set: 0 solved, 333 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3634 out of 3701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3701/3701 places, 504/504 transitions.
Applied a total of 0 rules in 27 ms. Remains 3701 /3701 variables (removed 0) and now considering 504/504 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 3701/3701 places, 504/504 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3701/3701 places, 504/504 transitions.
Applied a total of 0 rules in 26 ms. Remains 3701 /3701 variables (removed 0) and now considering 504/504 (removed 0) transitions.
[2024-05-26 20:10:12] [INFO ] Invariant cache hit.
[2024-05-26 20:10:13] [INFO ] Implicit Places using invariants in 1083 ms returned []
[2024-05-26 20:10:13] [INFO ] Invariant cache hit.
[2024-05-26 20:10:15] [INFO ] Implicit Places using invariants and state equation in 2172 ms returned []
Implicit Place search using SMT with State Equation took 3258 ms to find 0 implicit places.
[2024-05-26 20:10:15] [INFO ] Redundant transitions in 70 ms returned []
Running 470 sub problems to find dead transitions.
[2024-05-26 20:10:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3700 variables, 3200/3200 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3700/4205 variables, and 3200 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 3200/3200 constraints, State Equation: 0/3701 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 470 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3700 variables, 3200/3200 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3700 variables, 0/3200 constraints. Problems are: Problem set: 0 solved, 470 unsolved
SMT process timed out in 60695ms, After SMT, problems are : Problem set: 0 solved, 470 unsolved
Search for dead transitions found 0 dead transitions in 60699ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64066 ms. Remains : 3701/3701 places, 504/504 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-26 20:11:16] [INFO ] Flatten gal took : 106 ms
[2024-05-26 20:11:16] [INFO ] Applying decomposition
[2024-05-26 20:11:16] [INFO ] Flatten gal took : 104 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2200928243686231911.txt' '-o' '/tmp/graph2200928243686231911.bin' '-w' '/tmp/graph2200928243686231911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2200928243686231911.bin' '-l' '-1' '-v' '-w' '/tmp/graph2200928243686231911.weights' '-q' '0' '-e' '0.001'
[2024-05-26 20:11:17] [INFO ] Decomposing Gal with order
[2024-05-26 20:11:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 20:11:18] [INFO ] Removed a total of 396 redundant transitions.
[2024-05-26 20:11:18] [INFO ] Flatten gal took : 585 ms
[2024-05-26 20:11:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 134 labels/synchronizations in 196 ms.
[2024-05-26 20:11:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17428490715365476406.gal : 34 ms
[2024-05-26 20:11:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15076412834024122847.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17428490715365476406.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15076412834024122847.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15076412834024122847.prop.
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 1.02073e+09
Detected timeout of ITS tools.
[2024-05-26 20:21:18] [INFO ] Flatten gal took : 86 ms
[2024-05-26 20:21:18] [INFO ] Flatten gal took : 84 ms
[2024-05-26 20:21:18] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6681045737533674220.gal : 10 ms
[2024-05-26 20:21:18] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13638111286562167160.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability6681045737533674220.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability13638111286562167160.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability13638111286562167160.prop.
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 16
Detected timeout of ITS tools.
[2024-05-26 20:21:22] [INFO ] Flatten gal took : 86 ms
[2024-05-26 20:21:22] [INFO ] Applying decomposition
[2024-05-26 20:21:22] [INFO ] Flatten gal took : 84 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14918955432598948695.txt' '-o' '/tmp/graph14918955432598948695.bin' '-w' '/tmp/graph14918955432598948695.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14918955432598948695.bin' '-l' '-1' '-v' '-w' '/tmp/graph14918955432598948695.weights' '-q' '0' '-e' '0.001'
[2024-05-26 20:21:22] [INFO ] Decomposing Gal with order
[2024-05-26 20:21:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 20:21:22] [INFO ] Removed a total of 394 redundant transitions.
[2024-05-26 20:21:22] [INFO ] Flatten gal took : 224 ms
[2024-05-26 20:21:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 82 ms.
[2024-05-26 20:21:23] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability12509741171224094059.gal : 23 ms
[2024-05-26 20:21:23] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3509711495766935875.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability12509741171224094059.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3509711495766935875.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability3509711495766935875.prop.
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 512
SDD proceeding with computation,333 properties remain. new max is 8
SDD size :512 after 262144
Detected timeout of ITS tools.
[2024-05-26 20:21:26] [INFO ] Flatten gal took : 77 ms
[2024-05-26 20:21:26] [INFO ] Flatten gal took : 77 ms
[2024-05-26 20:21:26] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability14485507460424872320.gal : 9 ms
[2024-05-26 20:21:26] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3202706073727832763.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability14485507460424872320.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3202706073727832763.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability3202706073727832763.prop.
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,333 properties remain. new max is 8
SDD size :16 after 512
SDD proceeding with computation,333 properties remain. new max is 16
SDD size :512 after 262144
SDD proceeding with computation,333 properties remain. new max is 32
SDD size :262144 after 7.31774e+09
SDD proceeding with computation,333 properties remain. new max is 64
SDD size :1.46355e+10 after 2.19532e+10
Detected timeout of ITS tools.
[2024-05-26 20:21:56] [INFO ] Flatten gal took : 78 ms
[2024-05-26 20:21:56] [INFO ] Applying decomposition
[2024-05-26 20:21:56] [INFO ] Flatten gal took : 79 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11109351091015164293.txt' '-o' '/tmp/graph11109351091015164293.bin' '-w' '/tmp/graph11109351091015164293.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11109351091015164293.bin' '-l' '-1' '-v' '-w' '/tmp/graph11109351091015164293.weights' '-q' '0' '-e' '0.001'
[2024-05-26 20:21:56] [INFO ] Decomposing Gal with order
[2024-05-26 20:21:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 20:21:56] [INFO ] Removed a total of 396 redundant transitions.
[2024-05-26 20:21:57] [INFO ] Flatten gal took : 204 ms
[2024-05-26 20:21:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 134 labels/synchronizations in 80 ms.
[2024-05-26 20:21:57] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1403457288807899384.gal : 33 ms
[2024-05-26 20:21:57] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability102819267550314959.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability1403457288807899384.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability102819267550314959.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityFireability102819267550314959.prop.
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 3.3486e+07
Detected timeout of ITS tools.
[2024-05-26 20:22:27] [INFO ] Flatten gal took : 77 ms
[2024-05-26 20:22:27] [INFO ] Flatten gal took : 78 ms
[2024-05-26 20:22:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1623667603745381682.gal : 77 ms
[2024-05-26 20:22:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7567451117926822145.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability1623667603745381682.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7567451117926822145.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityFireability7567451117926822145.prop.
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,333 properties remain. new max is 8
SDD size :16 after 512
SDD proceeding with computation,333 properties remain. new max is 16
SDD size :512 after 262144
SDD proceeding with computation,333 properties remain. new max is 32
SDD size :262144 after 7.31774e+09
SDD proceeding with computation,333 properties remain. new max is 64
SDD size :1.46355e+10 after 2.19532e+10
Detected timeout of ITS tools.
[2024-05-26 20:27:27] [INFO ] Flatten gal took : 79 ms
[2024-05-26 20:27:27] [INFO ] Applying decomposition
[2024-05-26 20:27:27] [INFO ] Flatten gal took : 79 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1714590107712762826.txt' '-o' '/tmp/graph1714590107712762826.bin' '-w' '/tmp/graph1714590107712762826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1714590107712762826.bin' '-l' '-1' '-v' '-w' '/tmp/graph1714590107712762826.weights' '-q' '0' '-e' '0.001'
[2024-05-26 20:27:27] [INFO ] Decomposing Gal with order
[2024-05-26 20:27:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 20:27:28] [INFO ] Removed a total of 395 redundant transitions.
[2024-05-26 20:27:28] [INFO ] Flatten gal took : 191 ms
[2024-05-26 20:27:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 138 labels/synchronizations in 80 ms.
[2024-05-26 20:27:28] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability3359657771315814883.gal : 22 ms
[2024-05-26 20:27:28] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9793116877055454528.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability3359657771315814883.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability9793116877055454528.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability9793116877055454528.prop.
SDD proceeding with computation,333 properties remain. new max is 4
SDD size :1 after 8192

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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -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="QuasiCertifProtocol-PT-32"
export BK_EXAMINATION="QuasiLiveness"
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 2-5568"
echo " Executing tool itstools"
echo " Input is QuasiCertifProtocol-PT-32, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r321-tall-171662353200067"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-32.tgz
mv QuasiCertifProtocol-PT-32 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;