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.r092-tall-171624189500559.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)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DBSingleClientW-PT-d2m05, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624189500559
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Apr 12 12:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Apr 12 12:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K Apr 12 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.6M May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-00
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-01
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-02
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-03
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-04
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-05
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-06
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-07
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-08
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-09
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-10
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-11
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-12
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-13
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-14
FORMULA_NAME DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716326493114

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-21 21:21:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 21:21:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 21:21:34] [INFO ] Load time of PNML (sax parser for PT used): 214 ms
[2024-05-21 21:21:34] [INFO ] Transformed 4763 places.
[2024-05-21 21:21:34] [INFO ] Transformed 2478 transitions.
[2024-05-21 21:21:34] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 333 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 3580 places in 17 ms
Reduce places removed 3580 places and 0 transitions.
[2024-05-21 21:21:35] [INFO ] Flatten gal took : 417 ms
[2024-05-21 21:21:35] [INFO ] Flatten gal took : 248 ms
[2024-05-21 21:21:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16044341857585710339.gal : 119 ms
[2024-05-21 21:21:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2665135728749195619.prop : 15 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/ReachabilityCardinality16044341857585710339.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2665135728749195619.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (9182 resets) in 5189 ms. (7 steps per ms) remains 16/16 properties

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
BEST_FIRST walk for 4002 steps (178 resets) in 60 ms. (65 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (367 resets) in 171 ms. (23 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (175 resets) in 47 ms. (83 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (188 resets) in 111 ms. (35 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4000 steps (163 resets) in 128 ms. (31 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (349 resets) in 127 ms. (31 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (157 resets) in 188 ms. (21 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (181 resets) in 32 ms. (121 steps per ms) remains 16/16 properties
Loading property file /tmp/ReachabilityCardinality2665135728749195619.prop.
BEST_FIRST walk for 4004 steps (192 resets) in 57 ms. (69 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (169 resets) in 48 ms. (81 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (183 resets) in 43 ms. (90 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (394 resets) in 74 ms. (53 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (159 resets) in 46 ms. (85 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (193 resets) in 51 ms. (77 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (377 resets) in 54 ms. (72 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (154 resets) in 52 ms. (75 steps per ms) remains 16/16 properties
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 24
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :24 after 66
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :66 after 108
Interrupted probabilistic random walk after 325093 steps, run timeout after 6001 ms. (steps per millisecond=54 ) properties seen :5 out of 16
Probabilistic random walk after 325093 steps, saw 136157 distinct states, run finished after 6007 ms. (steps per millisecond=54 ) properties seen :5
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 2478 rows 1183 cols
[2024-05-21 21:21:42] [INFO ] Computed 6 invariants in 130 ms
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :108 after 150
[2024-05-21 21:21:43] [INFO ] State equation strengthened by 1588 read => feed constraints.
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :150 after 208
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :208 after 240
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :240 after 278
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/199 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 430/629 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/629 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-03 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-04 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-04 FALSE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-08 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-08 TRUE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-09 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-09 TRUE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-10 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-12 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-12 TRUE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-13 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-14 is UNSAT
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 554/1183 variables, 4/6 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1183 variables, 0/6 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 2478/3661 variables, 1183/1189 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3661 variables, 1588/2777 constraints. Problems are: Problem set: 8 solved, 3 unsolved
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :278 after 1654
At refinement iteration 7 (INCLUDED_ONLY) 0/3661 variables, 0/2777 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 0/3661 variables, 0/2777 constraints. Problems are: Problem set: 8 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3661/3661 variables, and 2777 constraints, problems are : Problem set: 8 solved, 3 unsolved in 3841 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 1183/1183 constraints, ReadFeed: 1588/1588 constraints, PredecessorRefiner: 11/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 8 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/72 variables, 0/0 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 492/564 variables, 1/1 constraints. Problems are: Problem set: 8 solved, 3 unsolved
[2024-05-21 21:21:48] [INFO ] Deduced a trap composed of 321 places in 346 ms of which 41 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/564 variables, 1/2 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/564 variables, 0/2 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 3/567 variables, 1/3 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/567 variables, 0/3 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 616/1183 variables, 4/7 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1183 variables, 0/7 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2478/3661 variables, 1183/1190 constraints. Problems are: Problem set: 8 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3661/3661 variables, and 2778 constraints, problems are : Problem set: 8 solved, 3 unsolved in 5035 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 1183/1183 constraints, ReadFeed: 1588/1588 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints]
After SMT, in 10283ms problems are : Problem set: 8 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 72 out of 1183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Graph (complete) has 4476 edges and 1183 vertex of which 1136 are kept as prefixes of interest. Removing 47 places using SCC suffix rule.9 ms
Discarding 47 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 217 transitions.
Iterating post reduction 0 with 217 rules applied. Total rules applied 218 place count 1136 transition count 2261
Discarding 354 places :
Symmetric choice reduction at 1 with 354 rule applications. Total rules 572 place count 782 transition count 1592
Iterating global reduction 1 with 354 rules applied. Total rules applied 926 place count 782 transition count 1592
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 1 with 108 rules applied. Total rules applied 1034 place count 782 transition count 1484
Discarding 280 places :
Symmetric choice reduction at 2 with 280 rule applications. Total rules 1314 place count 502 transition count 1204
Iterating global reduction 2 with 280 rules applied. Total rules applied 1594 place count 502 transition count 1204
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1602 place count 502 transition count 1196
Discarding 199 places :
Symmetric choice reduction at 3 with 199 rule applications. Total rules 1801 place count 303 transition count 928
Iterating global reduction 3 with 199 rules applied. Total rules applied 2000 place count 303 transition count 928
Ensure Unique test removed 270 transitions
Reduce isomorphic transitions removed 270 transitions.
Iterating post reduction 3 with 270 rules applied. Total rules applied 2270 place count 303 transition count 658
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 2285 place count 288 transition count 637
Iterating global reduction 4 with 15 rules applied. Total rules applied 2300 place count 288 transition count 637
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 4 with 36 rules applied. Total rules applied 2336 place count 288 transition count 601
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 2344 place count 280 transition count 593
Iterating global reduction 5 with 8 rules applied. Total rules applied 2352 place count 280 transition count 593
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2353 place count 280 transition count 592
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 2360 place count 273 transition count 585
Iterating global reduction 6 with 7 rules applied. Total rules applied 2367 place count 273 transition count 585
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2371 place count 273 transition count 581
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2373 place count 271 transition count 577
Iterating global reduction 7 with 2 rules applied. Total rules applied 2375 place count 271 transition count 577
Applied a total of 2375 rules in 302 ms. Remains 271 /1183 variables (removed 912) and now considering 577/2478 (removed 1901) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 312 ms. Remains : 271/1183 places, 577/2478 transitions.
RANDOM walk for 40000 steps (9106 resets) in 440 ms. (90 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1802 resets) in 202 ms. (197 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1733 resets) in 292 ms. (136 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1704 resets) in 82 ms. (481 steps per ms) remains 3/3 properties
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :1654 after 3302
Interrupted probabilistic random walk after 471928 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :0 out of 3
Probabilistic random walk after 471928 steps, saw 185042 distinct states, run finished after 3002 ms. (steps per millisecond=157 ) properties seen :0
// Phase 1: matrix 577 rows 271 cols
[2024-05-21 21:21:56] [INFO ] Computed 2 invariants in 3 ms
[2024-05-21 21:21:56] [INFO ] State equation strengthened by 315 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/72 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 144/216 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 539/755 variables, 216/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/755 variables, 277/495 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/755 variables, 0/495 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 93/848 variables, 55/550 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/848 variables, 38/588 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/848 variables, 0/588 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 0/848 variables, 0/588 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 848/848 variables, and 588 constraints, problems are : Problem set: 0 solved, 3 unsolved in 709 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 271/271 constraints, ReadFeed: 315/315 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/72 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 144/216 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 539/755 variables, 216/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/755 variables, 277/495 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/755 variables, 0/495 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 93/848 variables, 55/550 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/848 variables, 38/588 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/848 variables, 3/591 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/848 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/848 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 848/848 variables, and 591 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1997 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 271/271 constraints, ReadFeed: 315/315 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 2809ms problems are : Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :3302 after 10328
Parikh walk visited 0 properties in 2110 ms.
Support contains 72 out of 271 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 271/271 places, 577/577 transitions.
Applied a total of 0 rules in 25 ms. Remains 271 /271 variables (removed 0) and now considering 577/577 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 271/271 places, 577/577 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 271/271 places, 577/577 transitions.
Applied a total of 0 rules in 24 ms. Remains 271 /271 variables (removed 0) and now considering 577/577 (removed 0) transitions.
[2024-05-21 21:22:01] [INFO ] Invariant cache hit.
[2024-05-21 21:22:01] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-21 21:22:01] [INFO ] Invariant cache hit.
[2024-05-21 21:22:02] [INFO ] State equation strengthened by 315 read => feed constraints.
[2024-05-21 21:22:02] [INFO ] Implicit Places using invariants and state equation in 888 ms returned []
Implicit Place search using SMT with State Equation took 1036 ms to find 0 implicit places.
[2024-05-21 21:22:02] [INFO ] Redundant transitions in 32 ms returned []
Running 576 sub problems to find dead transitions.
[2024-05-21 21:22:02] [INFO ] Invariant cache hit.
[2024-05-21 21:22:02] [INFO ] State equation strengthened by 315 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/270 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 576 unsolved
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :10328 after 35282
At refinement iteration 1 (INCLUDED_ONLY) 0/270 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 2 (OVERLAPS) 1/271 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/271 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 4 (OVERLAPS) 577/848 variables, 271/273 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/848 variables, 315/588 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/848 variables, 0/588 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 848/848 variables, and 588 constraints, problems are : Problem set: 0 solved, 576 unsolved in 30040 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 271/271 constraints, ReadFeed: 315/315 constraints, PredecessorRefiner: 576/576 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 576 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/270 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/270 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 2 (OVERLAPS) 1/271 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 576 unsolved
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :35282 after 104014
At refinement iteration 3 (INCLUDED_ONLY) 0/271 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 4 (OVERLAPS) 577/848 variables, 271/273 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/848 variables, 315/588 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/848 variables, 576/1164 constraints. Problems are: Problem set: 0 solved, 576 unsolved
SDD proceeding with computation,16 properties remain. new max is 32768
SDD size :104014 after 211170
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 848/848 variables, and 1164 constraints, problems are : Problem set: 0 solved, 576 unsolved in 30046 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 271/271 constraints, ReadFeed: 315/315 constraints, PredecessorRefiner: 576/576 constraints, Known Traps: 0/0 constraints]
After SMT, in 62484ms problems are : Problem set: 0 solved, 576 unsolved
Search for dead transitions found 0 dead transitions in 62492ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63599 ms. Remains : 271/271 places, 577/577 transitions.
Attempting over-approximation, by ignoring read arcs.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 271 transition count 569
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 14 Pre rules applied. Total rules applied 8 place count 271 transition count 555
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 1 with 28 rules applied. Total rules applied 36 place count 257 transition count 555
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 256 transition count 554
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 256 transition count 554
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 255 transition count 553
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 255 transition count 553
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 52 place count 249 transition count 547
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 58 place count 246 transition count 554
Free-agglomeration rule applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 66 place count 246 transition count 546
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 77 place count 238 transition count 543
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 2 with 5 rules applied. Total rules applied 82 place count 238 transition count 543
Applied a total of 82 rules in 62 ms. Remains 238 /271 variables (removed 33) and now considering 543/577 (removed 34) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 543 rows 238 cols
[2024-05-21 21:23:05] [INFO ] Computed 3 invariants in 3 ms
[2024-05-21 21:23:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-21 21:23:05] [INFO ] [Real]Absence check using 1 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 21:23:05] [INFO ] After 428ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-21 21:23:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-21 21:23:05] [INFO ] [Nat]Absence check using 1 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-21 21:23:06] [INFO ] After 480ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-05-21 21:23:06] [INFO ] After 882ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-05-21 21:23:07] [INFO ] After 1353ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-05-21 21:23:07] [INFO ] Flatten gal took : 19 ms
[2024-05-21 21:23:07] [INFO ] Flatten gal took : 18 ms
[2024-05-21 21:23:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5170859283123561891.gal : 5 ms
[2024-05-21 21:23:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14918185805307341685.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5170859283123561891.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14918185805307341685.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/ReachabilityCardinality14918185805307341685.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 14
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :14 after 25
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :25 after 36
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :36 after 47
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :47 after 48
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :48 after 160
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :160 after 236
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :236 after 896
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :896 after 1490
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1490 after 4843
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :4843 after 13595
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :13595 after 17356
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :17356 after 48440
Reachability property DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-15 is true.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :48440 after 143767
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :143767 after 238386
Detected timeout of ITS tools.
[2024-05-21 21:23:22] [INFO ] Flatten gal took : 18 ms
[2024-05-21 21:23:22] [INFO ] Applying decomposition
[2024-05-21 21:23:22] [INFO ] Flatten gal took : 17 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/graph4999768914550097490.txt' '-o' '/tmp/graph4999768914550097490.bin' '-w' '/tmp/graph4999768914550097490.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4999768914550097490.bin' '-l' '-1' '-v' '-w' '/tmp/graph4999768914550097490.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:23:22] [INFO ] Decomposing Gal with order
[2024-05-21 21:23:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:23:22] [INFO ] Removed a total of 331 redundant transitions.
[2024-05-21 21:23:22] [INFO ] Flatten gal took : 87 ms
[2024-05-21 21:23:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 181 labels/synchronizations in 18 ms.
[2024-05-21 21:23:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7521580395610371706.gal : 7 ms
[2024-05-21 21:23:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10733088238985379312.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7521580395610371706.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10733088238985379312.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/ReachabilityCardinality10733088238985379312.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 11
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :11 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 21
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :21 after 140
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :140 after 458
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :458 after 556
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :556 after 799
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :799 after 2632
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2632 after 10073
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :10073 after 12248
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :12248 after 18009
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :19970 after 64680
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :64680 after 356438
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 32413 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-21 21:23:37] [INFO ] Flatten gal took : 81 ms
[2024-05-21 21:23:37] [INFO ] Applying decomposition
[2024-05-21 21:23:38] [INFO ] Flatten gal took : 77 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/graph665934118755090999.txt' '-o' '/tmp/graph665934118755090999.bin' '-w' '/tmp/graph665934118755090999.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph665934118755090999.bin' '-l' '-1' '-v' '-w' '/tmp/graph665934118755090999.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:23:38] [INFO ] Decomposing Gal with order
[2024-05-21 21:23:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:23:38] [INFO ] Removed a total of 2400 redundant transitions.
[2024-05-21 21:23:38] [INFO ] Flatten gal took : 351 ms
[2024-05-21 21:23:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 2929 labels/synchronizations in 158 ms.
[2024-05-21 21:23:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10936388182775634277.gal : 19 ms
[2024-05-21 21:23:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14586492943856374618.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10936388182775634277.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14586492943856374618.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/ReachabilityCardinality14586492943856374618.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :5 after 5
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :5 after 5
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :5 after 5
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :5 after 5
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :5 after 5
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :5 after 70
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :70 after 752
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :752 after 4407
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :4407 after 8678
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :8678 after 119758
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :119758 after 286710
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :286710 after 983742
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :983742 after 4.20158e+06
SDD proceeding with computation,3 properties remain. new max is 131072
SDD size :4.20158e+06 after 7.63997e+06
SDD proceeding with computation,3 properties remain. new max is 262144
SDD size :7.63997e+06 after 1.1778e+07
ITS-tools command line returned an error code 137
[2024-05-21 21:40:10] [INFO ] Flatten gal took : 43 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13200357849321852929
[2024-05-21 21:40:10] [INFO ] Applying decomposition
[2024-05-21 21:40:10] [INFO ] Flatten gal took : 23 ms
[2024-05-21 21:40:10] [INFO ] Computing symmetric may disable matrix : 577 transitions.
[2024-05-21 21:40:10] [INFO ] Computation of Complete disable matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 21:40:10] [INFO ] Computing symmetric may enable matrix : 577 transitions.
[2024-05-21 21:40:10] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph16848421235331391629.txt' '-o' '/tmp/graph16848421235331391629.bin' '-w' '/tmp/graph16848421235331391629.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16848421235331391629.bin' '-l' '-1' '-v' '-w' '/tmp/graph16848421235331391629.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:40:10] [INFO ] Decomposing Gal with order
[2024-05-21 21:40:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:40:10] [INFO ] Removed a total of 474 redundant transitions.
[2024-05-21 21:40:10] [INFO ] Computing Do-Not-Accords matrix : 577 transitions.
[2024-05-21 21:40:10] [INFO ] Flatten gal took : 84 ms
[2024-05-21 21:40:10] [INFO ] Computation of Completed DNA matrix. took 41 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 21:40:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 567 labels/synchronizations in 30 ms.
[2024-05-21 21:40:10] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability17857194148895078944.gal : 29 ms
[2024-05-21 21:40:10] [INFO ] Built C files in 367ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13200357849321852929
[2024-05-21 21:40:10] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10008953458356942907.prop : 23 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/ReachabilityFireability17857194148895078944.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability10008953458356942907.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
Running compilation step : cd /tmp/ltsmin13200357849321852929;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Loading property file /tmp/ReachabilityFireability10008953458356942907.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :3 after 6
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :6 after 8
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :8 after 20
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :20 after 65
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :65 after 495
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :495 after 1212
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1212 after 5547
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :5547 after 19953
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :19953 after 49494
Compilation finished in 3749 ms.
Running link step : cd /tmp/ltsmin13200357849321852929;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 136 ms.
Running LTSmin : cd /tmp/ltsmin13200357849321852929;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd2m05ReachabilityFireability202402==true'
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :49494 after 100935
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :100935 after 146483
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :146483 after 212662
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :212662 after 359193
LTSmin run took 139321 ms.
Found Violation
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-02 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin13200357849321852929;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd2m05ReachabilityFireability202406==true'
SDD proceeding with computation,3 properties remain. new max is 131072
SDD size :359193 after 765092
LTSmin run took 55630 ms.
Found Violation
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-06 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin13200357849321852929;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd2m05ReachabilityFireability202415==true'
LTSmin run took 124506 ms.
Found Violation
FORMULA DBSingleClientW-PT-d2m05-ReachabilityFireability-2024-15 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1440159 ms.

BK_STOP 1716327934488

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d2m05"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d2m05, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r092-tall-171624189500559"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m05.tgz
mv DBSingleClientW-PT-d2m05 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;