Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r058-smll-174854063500111.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is DBSingleClientW-PT-d1m10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854063500111
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 908K
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 124K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 432K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2023-10
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2023-11
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2023-15
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-00
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-01
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-02
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-03
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-04
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-05
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-06
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-07
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-08
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-09
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-12
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-13
FORMULA_NAME DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-14

=== Now, execution of the tool begins

BK_START 1748600599011

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-d1m10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-05-30 10:23:21] [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]
[2025-05-30 10:23:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 10:23:22] [INFO ] Load time of PNML (sax parser for PT used): 306 ms
[2025-05-30 10:23:22] [INFO ] Transformed 1440 places.
[2025-05-30 10:23:22] [INFO ] Transformed 672 transitions.
[2025-05-30 10:23:22] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 540 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 40 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1093 places in 12 ms
Reduce places removed 1093 places and 0 transitions.
[2025-05-30 10:23:23] [INFO ] Flatten gal took : 316 ms
RANDOM walk for 40000 steps (9250 resets) in 3991 ms. (10 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (412 resets) in 93 ms. (42 steps per ms) remains 16/16 properties
[2025-05-30 10:23:23] [INFO ] Flatten gal took : 95 ms
BEST_FIRST walk for 4002 steps (198 resets) in 58 ms. (67 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (173 resets) in 182 ms. (21 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (178 resets) in 50 ms. (78 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (187 resets) in 227 ms. (17 steps per ms) remains 16/16 properties
[2025-05-30 10:23:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1414168749415752980.gal : 109 ms
BEST_FIRST walk for 4004 steps (183 resets) in 147 ms. (27 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (175 resets) in 72 ms. (54 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (174 resets) in 68 ms. (58 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (181 resets) in 58 ms. (67 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (191 resets) in 42 ms. (93 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (155 resets) in 50 ms. (78 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (220 resets) in 42 ms. (93 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (75 resets) in 33 ms. (117 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (182 resets) in 42 ms. (93 steps per ms) remains 16/16 properties
[2025-05-30 10:23:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12998877036227112498.prop : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1414168749415752980.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12998877036227112498.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4004 steps (183 resets) in 98 ms. (40 steps per ms) remains 16/16 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 4004 steps (251 resets) in 139 ms. (28 steps per ms) remains 16/16 properties
Loading property file /tmp/ReachabilityCardinality12998877036227112498.prop.
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 20
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :20 after 54
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :54 after 88
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :88 after 122
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :122 after 190
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :190 after 292
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :292 after 502
Interrupted probabilistic random walk after 247062 steps, run timeout after 3001 ms. (steps per millisecond=82 ) properties seen :7 out of 16
Probabilistic random walk after 247062 steps, saw 102455 distinct states, run finished after 3008 ms. (steps per millisecond=82 ) properties seen :7
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-05 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-00 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 672 rows 347 cols
[2025-05-30 10:23:27] [INFO ] Computed 6 invariants in 63 ms
[2025-05-30 10:23:27] [INFO ] State equation strengthened by 418 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Invariant property DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-00 does not hold.
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :502 after 5598
At refinement iteration 1 (OVERLAPS) 96/256 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/256 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-04 is UNSAT
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-04 TRUE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-06 is UNSAT
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-09 is UNSAT
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-09 FALSE TECHNIQUES SMT_REFINEMENT
Problem DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-12 is UNSAT
FORMULA DBSingleClientW-PT-d1m10-ReachabilityFireability-2025-12 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 91/347 variables, 4/6 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/347 variables, 0/6 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 672/1019 variables, 347/353 constraints. Problems are: Problem set: 4 solved, 5 unsolved
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :5598 after 12128
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 418/771 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1019 variables, 0/771 constraints. Problems are: Problem set: 4 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1019/1019 variables, and 771 constraints, problems are : Problem set: 4 solved, 5 unsolved in 5064 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 347/347 constraints, ReadFeed: 418/418 constraints, PredecessorRefiner: 9/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 5 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 121/245 variables, 2/2 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/245 variables, 0/2 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 102/347 variables, 4/6 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/347 variables, 0/6 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 672/1019 variables, 347/353 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 418/771 constraints. Problems are: Problem set: 4 solved, 5 unsolved
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :12128 after 65826
At refinement iteration 7 (INCLUDED_ONLY) 0/1019 variables, 0/771 constraints. Problems are: Problem set: 4 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1019/1019 variables, and 771 constraints, problems are : Problem set: 4 solved, 5 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 347/347 constraints, ReadFeed: 418/418 constraints, PredecessorRefiner: 5/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10430ms problems are : Problem set: 4 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 124 out of 347 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 347/347 places, 672/672 transitions.
Graph (complete) has 1246 edges and 347 vertex of which 326 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.5 ms
Discarding 21 places :
Also discarding 0 output transitions
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 80 rules applied. Total rules applied 81 place count 326 transition count 592
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 126 place count 281 transition count 533
Iterating global reduction 1 with 45 rules applied. Total rules applied 171 place count 281 transition count 533
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 191 place count 281 transition count 513
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 216 place count 256 transition count 488
Iterating global reduction 2 with 25 rules applied. Total rules applied 241 place count 256 transition count 488
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 248 place count 249 transition count 481
Iterating global reduction 2 with 7 rules applied. Total rules applied 255 place count 249 transition count 481
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 265 place count 249 transition count 471
Applied a total of 265 rules in 177 ms. Remains 249 /347 variables (removed 98) and now considering 471/672 (removed 201) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 188 ms. Remains : 249/347 places, 471/672 transitions.
RANDOM walk for 40000 steps (9165 resets) in 810 ms. (49 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (1844 resets) in 404 ms. (98 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (1886 resets) in 376 ms. (106 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (2206 resets) in 283 ms. (140 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (1880 resets) in 192 ms. (207 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (2504 resets) in 541 ms. (73 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 368955 steps, run timeout after 3001 ms. (steps per millisecond=122 ) properties seen :0 out of 5
Probabilistic random walk after 368955 steps, saw 150059 distinct states, run finished after 3001 ms. (steps per millisecond=122 ) properties seen :0
// Phase 1: matrix 471 rows 249 cols
[2025-05-30 10:23:41] [INFO ] Computed 2 invariants in 9 ms
[2025-05-30 10:23:41] [INFO ] State equation strengthened by 257 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 67/191 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 24/215 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 458/673 variables, 215/217 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/673 variables, 244/461 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/673 variables, 0/461 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 47/720 variables, 34/495 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/720 variables, 13/508 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/720 variables, 0/508 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 0/720 variables, 0/508 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 720/720 variables, and 508 constraints, problems are : Problem set: 0 solved, 5 unsolved in 3071 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 249/249 constraints, ReadFeed: 257/257 constraints, PredecessorRefiner: 5/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 67/191 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 24/215 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 458/673 variables, 215/217 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/673 variables, 244/461 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/673 variables, 0/461 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :65826 after 347537
At refinement iteration 8 (OVERLAPS) 47/720 variables, 34/495 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/720 variables, 13/508 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/720 variables, 0/508 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 0/720 variables, 0/508 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 720/720 variables, and 508 constraints, problems are : Problem set: 0 solved, 5 unsolved in 5702 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 249/249 constraints, ReadFeed: 257/257 constraints, PredecessorRefiner: 5/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8844ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 5441 ms.
Support contains 124 out of 249 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 249/249 places, 471/471 transitions.
Applied a total of 0 rules in 26 ms. Remains 249 /249 variables (removed 0) and now considering 471/471 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 249/249 places, 471/471 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 249/249 places, 471/471 transitions.
Applied a total of 0 rules in 31 ms. Remains 249 /249 variables (removed 0) and now considering 471/471 (removed 0) transitions.
[2025-05-30 10:23:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 10:23:55] [INFO ] Implicit Places using invariants in 200 ms returned []
[2025-05-30 10:23:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 10:23:56] [INFO ] State equation strengthened by 257 read => feed constraints.
SDD proceeding with computation,15 properties remain. new max is 8192
SDD size :347537 after 1.83385e+06
[2025-05-30 10:23:58] [INFO ] Implicit Places using invariants and state equation in 2068 ms returned []
Implicit Place search using SMT with State Equation took 2286 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 10:23:58] [INFO ] Redundant transitions in 33 ms returned []
Running 470 sub problems to find dead transitions.
[2025-05-30 10:23:58] [INFO ] Invariant cache hit.
[2025-05-30 10:23:58] [INFO ] State equation strengthened by 257 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/248 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (OVERLAPS) 1/249 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/249 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/249 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 471/720 variables, 249/251 constraints. Problems are: Problem set: 0 solved, 470 unsolved
SDD proceeding with computation,15 properties remain. new max is 16384
SDD size :1.83385e+06 after 2.00812e+07
At refinement iteration 5 (INCLUDED_ONLY) 0/720 variables, 257/508 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 720/720 variables, and 508 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 249/249 constraints, ReadFeed: 257/257 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 470 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/248 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (OVERLAPS) 1/249 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/249 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/249 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 471/720 variables, 249/251 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/720 variables, 257/508 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/720 variables, 470/978 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 720/720 variables, and 978 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 249/249 constraints, ReadFeed: 257/257 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61032ms problems are : Problem set: 0 solved, 470 unsolved
Search for dead transitions found 0 dead transitions in 61045ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63413 ms. Remains : 249/249 places, 471/471 transitions.
Attempting over-approximation, by ignoring read arcs.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 249 transition count 464
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 7 place count 249 transition count 460
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 15 place count 245 transition count 460
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 21 place count 242 transition count 457
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 1 with 10 rules applied. Total rules applied 31 place count 242 transition count 447
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 242 transition count 446
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 33 place count 241 transition count 446
Applied a total of 33 rules in 93 ms. Remains 241 /249 variables (removed 8) and now considering 446/471 (removed 25) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 446 rows 241 cols
[2025-05-30 10:24:59] [INFO ] Computed 3 invariants in 4 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-30 10:24:59] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2025-05-30 10:24:59] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2025-05-30 10:24:59] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-30 10:24:59] [INFO ] [Nat]Absence check using 2 positive place invariants in 6 ms returned sat
[2025-05-30 10:24:59] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2025-05-30 10:24:59] [INFO ] After 340ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
TRAPS : Iteration 0
[2025-05-30 10:25:00] [INFO ] After 568ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
[2025-05-30 10:25:00] [INFO ] After 891ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
[2025-05-30 10:25:00] [INFO ] Flatten gal took : 45 ms
[2025-05-30 10:25:00] [INFO ] Flatten gal took : 43 ms
[2025-05-30 10:25:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5840808833375598692.gal : 10 ms
[2025-05-30 10:25:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12693263411780801664.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5840808833375598692.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12693263411780801664.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality12693263411780801664.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :7 after 11
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :11 after 27
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :27 after 49
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :49 after 93
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :93 after 203
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :203 after 445
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :445 after 6285
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :6285 after 12273
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :12273 after 16341
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :16341 after 266025
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :266025 after 2.69267e+06
SDD proceeding with computation,5 properties remain. new max is 32768
SDD size :2.69267e+06 after 2.23475e+07
Detected timeout of ITS tools.
[2025-05-30 10:25:15] [INFO ] Flatten gal took : 29 ms
[2025-05-30 10:25:15] [INFO ] Applying decomposition
[2025-05-30 10:25:15] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12533427927264331803.txt' '-o' '/tmp/graph12533427927264331803.bin' '-w' '/tmp/graph12533427927264331803.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12533427927264331803.bin' '-l' '-1' '-v' '-w' '/tmp/graph12533427927264331803.weights' '-q' '0' '-e' '0.001'
[2025-05-30 10:25:15] [INFO ] Decomposing Gal with order
[2025-05-30 10:25:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 10:25:15] [INFO ] Removed a total of 174 redundant transitions.
[2025-05-30 10:25:15] [INFO ] Flatten gal took : 130 ms
[2025-05-30 10:25:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 130 labels/synchronizations in 21 ms.
[2025-05-30 10:25:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12942704474514383410.gal : 10 ms
[2025-05-30 10:25:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9255626600384008584.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12942704474514383410.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9255626600384008584.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality9255626600384008584.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :3 after 31
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :31 after 943
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :943 after 1154
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :1154 after 16887
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :16887 after 148925
SDD proceeding with computation,15 properties remain. new max is 32768
SDD size :2.00812e+07 after 1.42943e+08
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 31978 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-30 10:25:31] [INFO ] Flatten gal took : 37 ms
[2025-05-30 10:25:31] [INFO ] Applying decomposition
[2025-05-30 10:25:31] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4818749117956153542.txt' '-o' '/tmp/graph4818749117956153542.bin' '-w' '/tmp/graph4818749117956153542.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4818749117956153542.bin' '-l' '-1' '-v' '-w' '/tmp/graph4818749117956153542.weights' '-q' '0' '-e' '0.001'
[2025-05-30 10:25:31] [INFO ] Decomposing Gal with order
[2025-05-30 10:25:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 10:25:31] [INFO ] Removed a total of 534 redundant transitions.
[2025-05-30 10:25:31] [INFO ] Flatten gal took : 125 ms
[2025-05-30 10:25:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 737 labels/synchronizations in 41 ms.
[2025-05-30 10:25:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10886238581572381716.gal : 13 ms
[2025-05-30 10:25:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17159926350465866672.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10886238581572381716.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17159926350465866672.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality17159926350465866672.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :3 after 5
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :5 after 13
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :13 after 27
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :27 after 304
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :304 after 927
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :927 after 4129
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :4129 after 12265
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :12265 after 37249
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :37249 after 95069
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :95069 after 252057
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :252057 after 562365
SDD proceeding with computation,5 properties remain. new max is 32768
SDD size :562365 after 1.26997e+06
SDD proceeding with computation,5 properties remain. new max is 65536
SDD size :1.26997e+06 after 2.46988e+06
SDD proceeding with computation,5 properties remain. new max is 131072
SDD size :2.46988e+06 after 7.78279e+06
SDD proceeding with computation,5 properties remain. new max is 262144
SDD size :7.78279e+06 after 3.42072e+07
SDD proceeding with computation,5 properties remain. new max is 524288
SDD size :3.42072e+07 after 7.76411e+07
Detected timeout of ITS tools.
[2025-05-30 10:55:36] [INFO ] Flatten gal took : 678 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12421103030721060676
[2025-05-30 10:55:38] [INFO ] Applying decomposition
[2025-05-30 10:55:38] [INFO ] Flatten gal took : 454 ms
[2025-05-30 10:55:38] [INFO ] Computing symmetric may disable matrix : 471 transitions.
[2025-05-30 10:55:39] [INFO ] Computation of Complete disable matrix. took 163 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-30 10:55:39] [INFO ] Computing symmetric may enable matrix : 471 transitions.
[2025-05-30 10:55:39] [INFO ] Computation of Complete enable matrix. took 61 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_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13767021217581551173.txt' '-o' '/tmp/graph13767021217581551173.bin' '-w' '/tmp/graph13767021217581551173.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13767021217581551173.bin' '-l' '-1' '-v' '-w' '/tmp/graph13767021217581551173.weights' '-q' '0' '-e' '0.001'
[2025-05-30 10:55:40] [INFO ] Decomposing Gal with order
[2025-05-30 10:55:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 10:55:41] [INFO ] Computing Do-Not-Accords matrix : 471 transitions.
[2025-05-30 10:55:41] [INFO ] Computation of Completed DNA matrix. took 141 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-30 10:55:41] [INFO ] Removed a total of 398 redundant transitions.
[2025-05-30 10:55:41] [INFO ] Flatten gal took : 625 ms
[2025-05-30 10:55:41] [INFO ] Built C files in 3589ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12421103030721060676
Running compilation step : cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-05-30 10:55:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 431 labels/synchronizations in 243 ms.
[2025-05-30 10:55:42] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability10055805884091974791.gal : 20 ms
[2025-05-30 10:55:42] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5061301072401737142.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability10055805884091974791.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability5061301072401737142.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability5061301072401737142.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1 after 2
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :2 after 3
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :3 after 3
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :3 after 5
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :5 after 7
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :7 after 18
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :18 after 28
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :28 after 366
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :366 after 1060
Compilation finished in 2904 ms.
Running link step : cd /tmp/ltsmin12421103030721060676;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202508==true'
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :1060 after 5621
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :5621 after 19899
SDD proceeding with computation,5 properties remain. new max is 32768
SDD size :19899 after 69413
SDD proceeding with computation,5 properties remain. new max is 65536
SDD size :69413 after 206686
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202508==true'
Running LTSmin : cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202310==true'
SDD proceeding with computation,5 properties remain. new max is 131072
SDD size :206686 after 423293
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202310==true'
Running LTSmin : cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202311==true'
SDD proceeding with computation,5 properties remain. new max is 262144
SDD size :423293 after 681621
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202311==true'
Running LTSmin : cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202513==true'
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202513==true'
Running LTSmin : cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202315==true'
SDD proceeding with computation,5 properties remain. new max is 524288
SDD size :681621 after 1.85288e+06
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202315==true'
Retrying LTSmin with larger timeout 5760 s
Running LTSmin : cd /tmp/ltsmin12421103030721060676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'DBSingleClientWPTd1m10ReachabilityFireability202508==true'
SDD proceeding with computation,5 properties remain. new max is 1048576
SDD size :1.85288e+06 after 6.33644e+06

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
+ [[ 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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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-d1m10"
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 2-5832"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d1m10, 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 r058-smll-174854063500111"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m10.tgz
mv DBSingleClientW-PT-d1m10 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.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 ;