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.r356-tall-171683762000871.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 ShieldRVs-PT-100A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683762000871
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 21:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Apr 12 21:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 20:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 12 20:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 652K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-00
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-01
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-02
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-03
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-04
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-05
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-06
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-07
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-08
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-09
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-10
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-11
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-12
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-13
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-14
FORMULA_NAME ShieldRVs-PT-100A-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717070022115

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-100A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-30 11:53:43] [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]
[2024-05-30 11:53:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 11:53:43] [INFO ] Load time of PNML (sax parser for PT used): 162 ms
[2024-05-30 11:53:43] [INFO ] Transformed 1403 places.
[2024-05-30 11:53:43] [INFO ] Transformed 1903 transitions.
[2024-05-30 11:53:43] [INFO ] Found NUPN structural information;
[2024-05-30 11:53:43] [INFO ] Parsed PT model containing 1403 places and 1903 transitions and 9200 arcs in 273 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (28 resets) in 2309 ms. (17 steps per ms) remains 9/16 properties
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 850 ms. (47 steps per ms) remains 8/9 properties
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-30 11:53:44] [INFO ] Flatten gal took : 614 ms
BEST_FIRST walk for 40004 steps (8 resets) in 604 ms. (66 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 665 ms. (60 steps per ms) remains 8/8 properties
[2024-05-30 11:53:45] [INFO ] Flatten gal took : 275 ms
BEST_FIRST walk for 40003 steps (8 resets) in 845 ms. (47 steps per ms) remains 8/8 properties
[2024-05-30 11:53:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15396257841526210514.gal : 95 ms
[2024-05-30 11:53:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17916622206897621023.prop : 11 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/ReachabilityCardinality15396257841526210514.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17916622206897621023.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 420 ms. (95 steps per ms) remains 8/8 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 ...330
BEST_FIRST walk for 40004 steps (8 resets) in 529 ms. (75 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 456 ms. (87 steps per ms) remains 8/8 properties
Loading property file /tmp/ReachabilityCardinality17916622206897621023.prop.
BEST_FIRST walk for 40002 steps (8 resets) in 510 ms. (78 steps per ms) remains 8/8 properties
// Phase 1: matrix 1903 rows 1403 cols
[2024-05-30 11:53:45] [INFO ] Computed 401 invariants in 33 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/229 variables, 229/229 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/229 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 448/677 variables, 185/414 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/677 variables, 448/862 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/677 variables, 0/862 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 726/1403 variables, 216/1078 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1403 variables, 726/1804 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1403 variables, 0/1804 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 1903/3306 variables, 1403/3207 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :69 after 134
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :134 after 406
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :406 after 8428
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :8428 after 106163
At refinement iteration 9 (INCLUDED_ONLY) 0/3306 variables, 0/3207 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/3306 variables, 0/3207 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3306/3306 variables, and 3207 constraints, problems are : Problem set: 0 solved, 8 unsolved in 2268 ms.
Refiners :[Domain max(s): 1403/1403 constraints, Positive P Invariants (semi-flows): 401/401 constraints, State Equation: 1403/1403 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/229 variables, 229/229 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/229 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 448/677 variables, 185/414 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/677 variables, 448/862 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-30 11:53:48] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 8 ms to minimize.
[2024-05-30 11:53:48] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-05-30 11:53:48] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-05-30 11:53:48] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/677 variables, 4/866 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-30 11:53:49] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/677 variables, 1/867 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-30 11:53:49] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 0 ms to minimize.
[2024-05-30 11:53:49] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
[2024-05-30 11:53:49] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 3/870 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 0/870 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 726/1403 variables, 216/1086 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1403 variables, 726/1812 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-30 11:53:49] [INFO ] Deduced a trap composed of 7 places in 127 ms of which 2 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 2 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 2 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 2 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 2 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 7 places in 120 ms of which 2 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 8 places in 83 ms of which 2 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 8 places in 108 ms of which 1 ms to minimize.
[2024-05-30 11:53:50] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 2 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 2 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 8 places in 59 ms of which 1 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 2 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 0 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 0 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 1 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 1 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 0 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1403 variables, 20/1832 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-05-30 11:53:51] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-05-30 11:53:52] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
Reachability property ShieldRVs-PT-100A-ReachabilityFireability-2024-08 is true.
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :106163 after 6.39147e+06
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :6.39147e+06 after 7.97156e+07
[2024-05-30 11:53:52] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1403 variables, 5/1837 constraints. Problems are: Problem set: 1 solved, 7 unsolved
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :7.97156e+07 after 1.03106e+09
[2024-05-30 11:53:52] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 4 ms to minimize.
[2024-05-30 11:53:52] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1403 variables, 2/1839 constraints. Problems are: Problem set: 1 solved, 7 unsolved
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :1.03106e+09 after 5.99887e+10
[2024-05-30 11:53:52] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1403 variables, 1/1840 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1403 variables, 0/1840 constraints. Problems are: Problem set: 1 solved, 7 unsolved
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :5.99887e+10 after 5.68363e+12
SMT process timed out in 7517ms, After SMT, problems are : Problem set: 1 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 225 out of 1403 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Partial Free-agglomeration rule applied 158 times.
Drop transitions (Partial Free agglomeration) removed 158 transitions
Iterating global reduction 0 with 158 rules applied. Total rules applied 160 place count 1402 transition count 1902
Applied a total of 160 rules in 367 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 377 ms. Remains : 1402/1403 places, 1902/1903 transitions.
RANDOM walk for 40000 steps (32 resets) in 797 ms. (50 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 535 ms. (74 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 357 ms. (111 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 441 ms. (90 steps per ms) remains 6/7 properties
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 352 ms. (113 steps per ms) remains 5/6 properties
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 391 ms. (102 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 5/5 properties
SDD proceeding with computation,7 properties remain. new max is 32768
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 5/5 properties
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:53:54] [INFO ] Computed 401 invariants in 8 ms
SDD size :5.68363e+12 after 6.02565e+15
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/170 variables, 170/170 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/170 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 373/543 variables, 148/318 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/543 variables, 373/691 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/543 variables, 0/691 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 859/1402 variables, 253/944 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1402 variables, 859/1803 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1402 variables, 0/1803 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 1902/3304 variables, 1402/3205 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3304 variables, 0/3205 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/3304 variables, 0/3205 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3304/3304 variables, and 3205 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1401 ms.
Refiners :[Domain max(s): 1402/1402 constraints, Positive P Invariants (semi-flows): 401/401 constraints, State Equation: 1402/1402 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/170 variables, 170/170 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/170 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 373/543 variables, 148/318 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/543 variables, 373/691 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/543 variables, 0/691 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 859/1402 variables, 253/944 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1402 variables, 859/1803 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 11:53:56] [INFO ] Deduced a trap composed of 7 places in 163 ms of which 3 ms to minimize.
[2024-05-30 11:53:57] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 3 ms to minimize.
[2024-05-30 11:53:57] [INFO ] Deduced a trap composed of 7 places in 161 ms of which 2 ms to minimize.
[2024-05-30 11:53:57] [INFO ] Deduced a trap composed of 7 places in 147 ms of which 3 ms to minimize.
[2024-05-30 11:53:57] [INFO ] Deduced a trap composed of 7 places in 140 ms of which 3 ms to minimize.
[2024-05-30 11:53:57] [INFO ] Deduced a trap composed of 11 places in 144 ms of which 3 ms to minimize.
SDD proceeding with computation,7 properties remain. new max is 65536
SDD size :6.02565e+15 after 5.51367e+19
[2024-05-30 11:53:57] [INFO ] Deduced a trap composed of 7 places in 149 ms of which 3 ms to minimize.
[2024-05-30 11:53:58] [INFO ] Deduced a trap composed of 7 places in 144 ms of which 2 ms to minimize.
[2024-05-30 11:53:58] [INFO ] Deduced a trap composed of 7 places in 142 ms of which 2 ms to minimize.
[2024-05-30 11:53:58] [INFO ] Deduced a trap composed of 8 places in 128 ms of which 2 ms to minimize.
[2024-05-30 11:53:58] [INFO ] Deduced a trap composed of 7 places in 149 ms of which 2 ms to minimize.
[2024-05-30 11:53:58] [INFO ] Deduced a trap composed of 8 places in 122 ms of which 2 ms to minimize.
[2024-05-30 11:53:58] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 2 ms to minimize.
[2024-05-30 11:53:58] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 2 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 2 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 2 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1402 variables, 20/1823 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 2 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 7 places in 113 ms of which 2 ms to minimize.
[2024-05-30 11:53:59] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-05-30 11:54:00] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-05-30 11:54:00] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-05-30 11:54:00] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 1 ms to minimize.
[2024-05-30 11:54:00] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1402 variables, 7/1830 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1402 variables, 0/1830 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 1902/3304 variables, 1402/3232 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3304 variables, 5/3237 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 11:54:03] [INFO ] Deduced a trap composed of 11 places in 105 ms of which 2 ms to minimize.
[2024-05-30 11:54:03] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 2 ms to minimize.
[2024-05-30 11:54:04] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 1 ms to minimize.
[2024-05-30 11:54:04] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 2 ms to minimize.
SDD proceeding with computation,7 properties remain. new max is 131072
SDD size :5.51367e+19 after 4.01597e+26
[2024-05-30 11:54:04] [INFO ] Deduced a trap composed of 19 places in 116 ms of which 12 ms to minimize.
[2024-05-30 11:54:04] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 1 ms to minimize.
[2024-05-30 11:54:04] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 1 ms to minimize.
[2024-05-30 11:54:05] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 1 ms to minimize.
[2024-05-30 11:54:05] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-05-30 11:54:05] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 2 ms to minimize.
[2024-05-30 11:54:05] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-05-30 11:54:05] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 1 ms to minimize.
[2024-05-30 11:54:06] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-05-30 11:54:06] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 1 ms to minimize.
[2024-05-30 11:54:06] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2024-05-30 11:54:06] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-05-30 11:54:06] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-05-30 11:54:06] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-05-30 11:54:07] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-05-30 11:54:07] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/3304 variables, 20/3257 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 11:54:08] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-05-30 11:54:08] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-05-30 11:54:08] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 2 ms to minimize.
[2024-05-30 11:54:08] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-05-30 11:54:08] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 1 ms to minimize.
[2024-05-30 11:54:09] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 1 ms to minimize.
[2024-05-30 11:54:09] [INFO ] Deduced a trap composed of 20 places in 75 ms of which 1 ms to minimize.
[2024-05-30 11:54:09] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-05-30 11:54:09] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 1 ms to minimize.
[2024-05-30 11:54:09] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 1 ms to minimize.
[2024-05-30 11:54:09] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-05-30 11:54:10] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 1 ms to minimize.
[2024-05-30 11:54:10] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
[2024-05-30 11:54:10] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 0 ms to minimize.
[2024-05-30 11:54:10] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-05-30 11:54:10] [INFO ] Deduced a trap composed of 24 places in 53 ms of which 1 ms to minimize.
[2024-05-30 11:54:10] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 0 ms to minimize.
[2024-05-30 11:54:10] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-05-30 11:54:11] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 0 ms to minimize.
[2024-05-30 11:54:11] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/3304 variables, 20/3277 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 11:54:12] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-05-30 11:54:12] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 2 ms to minimize.
[2024-05-30 11:54:12] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 1 ms to minimize.
[2024-05-30 11:54:12] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 1 ms to minimize.
[2024-05-30 11:54:13] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-30 11:54:13] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-05-30 11:54:13] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 1 ms to minimize.
[2024-05-30 11:54:13] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 1 ms to minimize.
[2024-05-30 11:54:13] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 1 ms to minimize.
[2024-05-30 11:54:13] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 1 ms to minimize.
[2024-05-30 11:54:14] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 1 ms to minimize.
[2024-05-30 11:54:14] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 0 ms to minimize.
[2024-05-30 11:54:14] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 1 ms to minimize.
[2024-05-30 11:54:14] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 1 ms to minimize.
[2024-05-30 11:54:14] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-05-30 11:54:15] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-05-30 11:54:15] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 1 ms to minimize.
[2024-05-30 11:54:15] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 1 ms to minimize.
[2024-05-30 11:54:15] [INFO ] Deduced a trap composed of 23 places in 62 ms of which 1 ms to minimize.
[2024-05-30 11:54:15] [INFO ] Deduced a trap composed of 28 places in 60 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/3304 variables, 20/3297 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 11:54:16] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-30 11:54:16] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-05-30 11:54:16] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/3304 variables, 3/3300 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,7 properties remain. new max is 262144
SDD size :4.01597e+26 after 2.80283e+40
At refinement iteration 16 (INCLUDED_ONLY) 0/3304 variables, 0/3300 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 0/3304 variables, 0/3300 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3304/3304 variables, and 3300 constraints, problems are : Problem set: 0 solved, 5 unsolved in 23607 ms.
Refiners :[Domain max(s): 1402/1402 constraints, Positive P Invariants (semi-flows): 401/401 constraints, State Equation: 1402/1402 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 90/90 constraints]
After SMT, in 25091ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 3 different solutions.
FORMULA ShieldRVs-PT-100A-ReachabilityFireability-2024-04 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 8323 ms.
Support contains 151 out of 1402 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1402/1402 places, 1902/1902 transitions.
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 1402 transition count 1902
Applied a total of 9 rules in 259 ms. Remains 1402 /1402 variables (removed 0) and now considering 1902/1902 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 259 ms. Remains : 1402/1402 places, 1902/1902 transitions.
RANDOM walk for 40000 steps (32 resets) in 690 ms. (57 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 435 ms. (91 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 409 ms. (97 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 88430 steps, run timeout after 3001 ms. (steps per millisecond=29 ) properties seen :0 out of 4
Probabilistic random walk after 88430 steps, saw 39951 distinct states, run finished after 3004 ms. (steps per millisecond=29 ) properties seen :0
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:54:32] [INFO ] Computed 401 invariants in 8 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 151/151 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 352/503 variables, 136/287 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 352/639 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 0/639 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 899/1402 variables, 265/904 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1402 variables, 899/1803 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1402 variables, 0/1803 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 1902/3304 variables, 1402/3205 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3304 variables, 0/3205 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/3304 variables, 0/3205 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3304/3304 variables, and 3205 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1267 ms.
Refiners :[Domain max(s): 1402/1402 constraints, Positive P Invariants (semi-flows): 401/401 constraints, State Equation: 1402/1402 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 151/151 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 352/503 variables, 136/287 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 352/639 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 0/639 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 899/1402 variables, 265/904 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1402 variables, 899/1803 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:34] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 3 ms to minimize.
[2024-05-30 11:54:34] [INFO ] Deduced a trap composed of 7 places in 170 ms of which 2 ms to minimize.
[2024-05-30 11:54:34] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 3 ms to minimize.
[2024-05-30 11:54:34] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 21 ms to minimize.
[2024-05-30 11:54:35] [INFO ] Deduced a trap composed of 7 places in 164 ms of which 3 ms to minimize.
[2024-05-30 11:54:35] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 2 ms to minimize.
[2024-05-30 11:54:35] [INFO ] Deduced a trap composed of 7 places in 156 ms of which 2 ms to minimize.
[2024-05-30 11:54:35] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 3 ms to minimize.
[2024-05-30 11:54:35] [INFO ] Deduced a trap composed of 7 places in 153 ms of which 3 ms to minimize.
[2024-05-30 11:54:35] [INFO ] Deduced a trap composed of 7 places in 155 ms of which 3 ms to minimize.
[2024-05-30 11:54:36] [INFO ] Deduced a trap composed of 11 places in 149 ms of which 2 ms to minimize.
[2024-05-30 11:54:36] [INFO ] Deduced a trap composed of 12 places in 140 ms of which 2 ms to minimize.
[2024-05-30 11:54:36] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 2 ms to minimize.
[2024-05-30 11:54:36] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 2 ms to minimize.
[2024-05-30 11:54:36] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 2 ms to minimize.
[2024-05-30 11:54:36] [INFO ] Deduced a trap composed of 7 places in 132 ms of which 3 ms to minimize.
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 7 places in 123 ms of which 2 ms to minimize.
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 11 places in 125 ms of which 2 ms to minimize.
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 2 ms to minimize.
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1402 variables, 20/1823 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 11 places in 106 ms of which 2 ms to minimize.
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 1 ms to minimize.
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 2 ms to minimize.
[2024-05-30 11:54:37] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 8 places in 68 ms of which 1 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 0 ms to minimize.
[2024-05-30 11:54:38] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 0 ms to minimize.
[2024-05-30 11:54:39] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-05-30 11:54:39] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1402 variables, 16/1839 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:39] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1402 variables, 1/1840 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1402 variables, 0/1840 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 1902/3304 variables, 1402/3242 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3304 variables, 4/3246 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:41] [INFO ] Deduced a trap composed of 7 places in 184 ms of which 3 ms to minimize.
[2024-05-30 11:54:41] [INFO ] Deduced a trap composed of 7 places in 198 ms of which 3 ms to minimize.
[2024-05-30 11:54:42] [INFO ] Deduced a trap composed of 7 places in 172 ms of which 3 ms to minimize.
[2024-05-30 11:54:42] [INFO ] Deduced a trap composed of 16 places in 195 ms of which 3 ms to minimize.
[2024-05-30 11:54:42] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 3 ms to minimize.
[2024-05-30 11:54:43] [INFO ] Deduced a trap composed of 6 places in 186 ms of which 3 ms to minimize.
[2024-05-30 11:54:43] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 2 ms to minimize.
[2024-05-30 11:54:43] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 3 ms to minimize.
[2024-05-30 11:54:43] [INFO ] Deduced a trap composed of 11 places in 185 ms of which 3 ms to minimize.
[2024-05-30 11:54:44] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 3 ms to minimize.
[2024-05-30 11:54:44] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 3 ms to minimize.
[2024-05-30 11:54:44] [INFO ] Deduced a trap composed of 11 places in 163 ms of which 2 ms to minimize.
[2024-05-30 11:54:45] [INFO ] Deduced a trap composed of 15 places in 163 ms of which 2 ms to minimize.
[2024-05-30 11:54:45] [INFO ] Deduced a trap composed of 7 places in 131 ms of which 2 ms to minimize.
[2024-05-30 11:54:45] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 2 ms to minimize.
[2024-05-30 11:54:45] [INFO ] Deduced a trap composed of 15 places in 154 ms of which 2 ms to minimize.
[2024-05-30 11:54:46] [INFO ] Deduced a trap composed of 11 places in 121 ms of which 2 ms to minimize.
[2024-05-30 11:54:46] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 2 ms to minimize.
[2024-05-30 11:54:46] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 1 ms to minimize.
[2024-05-30 11:54:46] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/3304 variables, 20/3266 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:47] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-05-30 11:54:47] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 1 ms to minimize.
[2024-05-30 11:54:48] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-05-30 11:54:48] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 1 ms to minimize.
[2024-05-30 11:54:48] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 0 ms to minimize.
[2024-05-30 11:54:48] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-05-30 11:54:48] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 0 ms to minimize.
[2024-05-30 11:54:48] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2024-05-30 11:54:49] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 0 ms to minimize.
[2024-05-30 11:54:49] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-05-30 11:54:49] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 0 ms to minimize.
[2024-05-30 11:54:49] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/3304 variables, 12/3278 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:50] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-05-30 11:54:50] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 1 ms to minimize.
[2024-05-30 11:54:51] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2024-05-30 11:54:51] [INFO ] Deduced a trap composed of 11 places in 51 ms of which 1 ms to minimize.
[2024-05-30 11:54:51] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 1 ms to minimize.
[2024-05-30 11:54:51] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 1 ms to minimize.
[2024-05-30 11:54:51] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 1 ms to minimize.
[2024-05-30 11:54:51] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 0 ms to minimize.
[2024-05-30 11:54:52] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 1 ms to minimize.
[2024-05-30 11:54:52] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-05-30 11:54:52] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 1 ms to minimize.
[2024-05-30 11:54:52] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 1 ms to minimize.
[2024-05-30 11:54:52] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2024-05-30 11:54:53] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-05-30 11:54:53] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 1 ms to minimize.
[2024-05-30 11:54:53] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 1 ms to minimize.
[2024-05-30 11:54:53] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 1 ms to minimize.
[2024-05-30 11:54:53] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-30 11:54:53] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-30 11:54:54] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/3304 variables, 20/3298 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:54] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/3304 variables, 1/3299 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:55] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-05-30 11:54:55] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2024-05-30 11:54:56] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-05-30 11:54:56] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-30 11:54:56] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 1 ms to minimize.
[2024-05-30 11:54:56] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-05-30 11:54:56] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-05-30 11:54:56] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 0 ms to minimize.
[2024-05-30 11:54:57] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-05-30 11:54:57] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-05-30 11:54:57] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
[2024-05-30 11:54:57] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 0 ms to minimize.
[2024-05-30 11:54:57] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/3304 variables, 13/3312 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-30 11:54:58] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/3304 variables, 1/3313 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/3304 variables, 0/3313 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (OVERLAPS) 0/3304 variables, 0/3313 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3304/3304 variables, and 3313 constraints, problems are : Problem set: 0 solved, 4 unsolved in 27550 ms.
Refiners :[Domain max(s): 1402/1402 constraints, Positive P Invariants (semi-flows): 401/401 constraints, State Equation: 1402/1402 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 104/104 constraints]
After SMT, in 28876ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 9573 ms.
Support contains 151 out of 1402 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1402/1402 places, 1902/1902 transitions.
Applied a total of 0 rules in 53 ms. Remains 1402 /1402 variables (removed 0) and now considering 1902/1902 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 1402/1402 places, 1902/1902 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1402/1402 places, 1902/1902 transitions.
Applied a total of 0 rules in 51 ms. Remains 1402 /1402 variables (removed 0) and now considering 1902/1902 (removed 0) transitions.
[2024-05-30 11:55:10] [INFO ] Invariant cache hit.
[2024-05-30 11:55:11] [INFO ] Implicit Places using invariants in 703 ms returned []
[2024-05-30 11:55:11] [INFO ] Invariant cache hit.
[2024-05-30 11:55:13] [INFO ] Implicit Places using invariants and state equation in 1663 ms returned []
Implicit Place search using SMT with State Equation took 2377 ms to find 0 implicit places.
[2024-05-30 11:55:13] [INFO ] Redundant transitions in 685 ms returned []
Running 1901 sub problems to find dead transitions.
[2024-05-30 11:55:13] [INFO ] Invariant cache hit.
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(s1115 1.0)
(s1116 1.0)
(s1117 timeout
1.0)
(s1118 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1901 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3304 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30044 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1901/1901 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1901 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1901 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3304 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30055 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1901 constraints, Known Traps: 0/0 constraints]
After SMT, in 61264ms problems are : Problem set: 0 solved, 1901 unsolved
Search for dead transitions found 0 dead transitions in 61284ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64409 ms. Remains : 1402/1402 places, 1902/1902 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-30 11:56:15] [INFO ] Flatten gal took : 112 ms
[2024-05-30 11:56:15] [INFO ] Applying decomposition
[2024-05-30 11:56:15] [INFO ] Flatten gal took : 105 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/graph9172475130385489513.txt' '-o' '/tmp/graph9172475130385489513.bin' '-w' '/tmp/graph9172475130385489513.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9172475130385489513.bin' '-l' '-1' '-v' '-w' '/tmp/graph9172475130385489513.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:56:15] [INFO ] Decomposing Gal with order
[2024-05-30 11:56:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:56:16] [INFO ] Removed a total of 2097 redundant transitions.
[2024-05-30 11:56:16] [INFO ] Flatten gal took : 206 ms
[2024-05-30 11:56:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 2152 labels/synchronizations in 246 ms.
[2024-05-30 11:56:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4863749207041188800.gal : 24 ms
[2024-05-30 11:56:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6043893515412596575.prop : 1 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/ReachabilityCardinality4863749207041188800.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6043893515412596575.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality6043893515412596575.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :11 after 45
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :45 after 3.54979e+08
ITS-tools command line returned an error code 137
[2024-05-30 12:04:26] [INFO ] Flatten gal took : 128 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14629924343537463505
[2024-05-30 12:04:26] [INFO ] Too many transitions (1902) to apply POR reductions. Disabling POR matrices.
[2024-05-30 12:04:26] [INFO ] Applying decomposition
[2024-05-30 12:04:26] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14629924343537463505
Running compilation step : cd /tmp/ltsmin14629924343537463505;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '180' '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'
[2024-05-30 12:04:27] [INFO ] Flatten gal took : 90 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/graph12827979951707654075.txt' '-o' '/tmp/graph12827979951707654075.bin' '-w' '/tmp/graph12827979951707654075.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12827979951707654075.bin' '-l' '-1' '-v' '-w' '/tmp/graph12827979951707654075.weights' '-q' '0' '-e' '0.001'
[2024-05-30 12:04:27] [INFO ] Decomposing Gal with order
[2024-05-30 12:04:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 12:04:27] [INFO ] Removed a total of 2193 redundant transitions.
[2024-05-30 12:04:27] [INFO ] Flatten gal took : 120 ms
[2024-05-30 12:04:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 2256 labels/synchronizations in 85 ms.
[2024-05-30 12:04:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13784226609011791737.gal : 17 ms
[2024-05-30 12:04:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17715741614497939870.prop : 1 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/ReachabilityFireability13784226609011791737.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17715741614497939870.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/ReachabilityFireability17715741614497939870.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :8 after 8
Compilation finished in 5265 ms.
Running link step : cd /tmp/ltsmin14629924343537463505;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202400==true'
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :8 after 1.50343e+06
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202400==true'
Running LTSmin : cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202410==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202410==true'
Running LTSmin : cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202414==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202414==true'
Running LTSmin : cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202415==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202415==true'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202400==true'
ITS-tools command line returned an error code 137
[2024-05-30 12:24:15] [INFO ] Applying decomposition
[2024-05-30 12:24:16] [INFO ] Flatten gal took : 267 ms
[2024-05-30 12:24:16] [INFO ] Decomposing Gal with order
[2024-05-30 12:24:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 12:24:16] [INFO ] Removed a total of 2264 redundant transitions.
[2024-05-30 12:24:16] [INFO ] Flatten gal took : 316 ms
[2024-05-30 12:24:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 1460 labels/synchronizations in 243 ms.
[2024-05-30 12:24:17] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability7206278331444406113.gal : 36 ms
[2024-05-30 12:24:17] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2060506951743982728.prop : 7 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/ReachabilityFireability7206278331444406113.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability2060506951743982728.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability2060506951743982728.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :2 after 205
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.041: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.045: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.054: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.054: Initializing POR dependencies: labels 1906, guards 1902
pins2lts-mc-linux64( 3/ 8), 0.065: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.064: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 139.491: No maybe-coenabled matrix found. Turning off NESs from NDS+MC.
pins2lts-mc-linux64( 0/ 8), 554.840: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 5/ 8), 555.982: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 555.983: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 555.983: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 555.985: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 555.985: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 555.988: There are 1906 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 555.988: State length is 1402, there are 1902 groups
pins2lts-mc-linux64( 0/ 8), 555.988: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 555.988: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 555.988: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 555.988: Visible groups: 0 / 1902, labels: 1 / 1906
pins2lts-mc-linux64( 0/ 8), 555.988: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 555.988: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 555.987: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 555.989: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 555.988: "ShieldRVsPT100AReachabilityFireability202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 556.126: ~11 levels ~960 states ~3936 transitions
pins2lts-mc-linux64( 0/ 8), 556.294: ~12 levels ~1920 states ~9008 transitions
pins2lts-mc-linux64( 5/ 8), 556.657: ~10 levels ~3840 states ~19712 transitions
pins2lts-mc-linux64( 5/ 8), 557.320: ~11 levels ~7680 states ~40840 transitions
pins2lts-mc-linux64( 1/ 8), 558.572: ~8 levels ~15360 states ~85600 transitions
pins2lts-mc-linux64( 1/ 8), 561.229: ~9 levels ~30720 states ~180408 transitions
pins2lts-mc-linux64( 1/ 8), 566.804: ~10 levels ~61440 states ~387712 transitions
pins2lts-mc-linux64( 1/ 8), 578.264: ~11 levels ~122880 states ~809520 transitions
pins2lts-mc-linux64( 3/ 8), 603.737: ~13 levels ~245760 states ~1786888 transitions
pins2lts-mc-linux64( 1/ 8), 654.658: ~13 levels ~491520 states ~3571816 transitions
pins2lts-mc-linux64( 1/ 8), 767.623: ~14 levels ~983040 states ~7529768 transitions
pins2lts-mc-linux64( 1/ 8), 988.929: ~15 levels ~1966080 states ~15478024 transitions
pins2lts-mc-linux64( 1/ 8), 1475.694: ~16 levels ~3932160 states ~32475640 transitions
pins2lts-mc-linux64( 1/ 8), 1535.139: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1535.258:
pins2lts-mc-linux64( 0/ 8), 1535.258: mean standard work distribution: 1.8% (states) 1.8% (transitions)
pins2lts-mc-linux64( 0/ 8), 1535.259:
pins2lts-mc-linux64( 0/ 8), 1535.259: Explored 4044349 states 34666901 transitions, fanout: 8.572
pins2lts-mc-linux64( 0/ 8), 1535.259: Total exploration time 979.260 sec (979.150 sec minimum, 979.198 sec on average)
pins2lts-mc-linux64( 0/ 8), 1535.259: States per second: 4130, Transitions per second: 35401
pins2lts-mc-linux64( 0/ 8), 1535.259: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 1535.259:
pins2lts-mc-linux64( 0/ 8), 1535.259: Queue width: 8B, total height: 4123146, memory: 31.46MB
pins2lts-mc-linux64( 0/ 8), 1535.259: Tree memory: 318.3MB, 40.9 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 1535.259: Tree fill ratio (roots/leafs): 6.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1535.259: Stored 1932 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1535.259: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1535.259: Est. total memory use: 349.8MB (~1055.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202400==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin14629924343537463505;'/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' 'ShieldRVsPT100AReachabilityFireability202400==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:121)
at java.base/java.lang.Thread.run(Thread.java:840)
Detected timeout of ITS tools.
[2024-05-30 12:47:51] [INFO ] Flatten gal took : 109 ms
[2024-05-30 12:47:51] [INFO ] Input system was already deterministic with 1902 transitions.
[2024-05-30 12:47:51] [INFO ] Transformed 1402 places.
[2024-05-30 12:47:51] [INFO ] Transformed 1902 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-30 12:47:51] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15355865984183986745.gal : 11 ms
[2024-05-30 12:47:51] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7921024070630646547.prop : 1 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/ReachabilityFireability15355865984183986745.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7921024070630646547.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--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 ...374
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability7921024070630646547.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :2 after 4
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :4 after 16
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :16 after 40
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :40 after 76
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :76 after 162
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :162 after 306
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :306 after 612
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :612 after 2091
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :2091 after 9315
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :9315 after 115585
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :115585 after 540190
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :540190 after 1.04016e+07
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :1.04016e+07 after 1.44904e+08
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :1.44904e+08 after 9.97456e+10
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :9.97456e+10 after 7.86995e+18
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :7.86995e+18 after 2.15808e+34

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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../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="ShieldRVs-PT-100A"
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 ShieldRVs-PT-100A, 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 r356-tall-171683762000871"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-100A.tgz
mv ShieldRVs-PT-100A 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 ;