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-171683762000847.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-040B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683762000847
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 960K
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K 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 3.4K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K 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 19K May 19 19:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 17:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 12 17:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 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 498K 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-040B-ReachabilityFireability-2024-00
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-01
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-02
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-03
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-04
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-05
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-06
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-07
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-08
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-09
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-10
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-11
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2023-12
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-13
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-14
FORMULA_NAME ShieldRVs-PT-040B-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717060109162

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-040B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-30 09:08:30] [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 09:08:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 09:08:30] [INFO ] Load time of PNML (sax parser for PT used): 177 ms
[2024-05-30 09:08:30] [INFO ] Transformed 1603 places.
[2024-05-30 09:08:30] [INFO ] Transformed 1803 transitions.
[2024-05-30 09:08:30] [INFO ] Found NUPN structural information;
[2024-05-30 09:08:30] [INFO ] Parsed PT model containing 1603 places and 1803 transitions and 5760 arcs in 318 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
[2024-05-30 09:08:31] [INFO ] Flatten gal took : 304 ms
RANDOM walk for 40000 steps (20 resets) in 2328 ms. (17 steps per ms) remains 9/16 properties
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-30 09:08:31] [INFO ] Flatten gal took : 127 ms
BEST_FIRST walk for 40004 steps (8 resets) in 264 ms. (150 steps per ms) remains 9/9 properties
[2024-05-30 09:08:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15871296813647406192.gal : 101 ms
[2024-05-30 09:08:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7194445590631846284.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15871296813647406192.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7194445590631846284.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 782 ms. (51 steps per ms) remains 9/9 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 40004 steps (8 resets) in 235 ms. (169 steps per ms) remains 9/9 properties
Loading property file /tmp/ReachabilityCardinality7194445590631846284.prop.
BEST_FIRST walk for 40004 steps (8 resets) in 657 ms. (60 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 250 ms. (159 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 151 ms. (263 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 167 ms. (238 steps per ms) remains 9/9 properties
// Phase 1: matrix 1803 rows 1603 cols
[2024-05-30 09:08:32] [INFO ] Computed 161 invariants in 83 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 1309/1468 variables, 145/304 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1468 variables, 1309/1613 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1468 variables, 0/1613 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 135/1603 variables, 16/1629 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1603 variables, 135/1764 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1603 variables, 0/1764 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 1803/3406 variables, 1603/3367 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :36 after 190
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :190 after 996682
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :996682 after 3.66946e+14
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :3.66946e+14 after 9.40443e+31
At refinement iteration 9 (INCLUDED_ONLY) 0/3406 variables, 0/3367 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :9.40443e+31 after 1.23544e+67
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :1.23544e+67 after 7.13216e+86
Invariant property ShieldRVs-PT-040B-ReachabilityFireability-2024-05 does not hold.
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :7.13216e+86 after 7.13216e+86
At refinement iteration 10 (OVERLAPS) 0/3406 variables, 0/3367 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3406/3406 variables, and 3367 constraints, problems are : Problem set: 1 solved, 8 unsolved in 2829 ms.
Refiners :[Domain max(s): 1603/1603 constraints, Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 1603/1603 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :7.13216e+86 after 7.13216e+86
At refinement iteration 0 (INCLUDED_ONLY) 0/157 variables, 157/157 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/157 variables, 0/157 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 1311/1468 variables, 145/302 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1468 variables, 1311/1613 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :7.13216e+86 after 7.13216e+86
[2024-05-30 09:08:36] [INFO ] Deduced a trap composed of 29 places in 354 ms of which 42 ms to minimize.
[2024-05-30 09:08:36] [INFO ] Deduced a trap composed of 30 places in 349 ms of which 5 ms to minimize.
[2024-05-30 09:08:37] [INFO ] Deduced a trap composed of 38 places in 239 ms of which 5 ms to minimize.
[2024-05-30 09:08:37] [INFO ] Deduced a trap composed of 15 places in 245 ms of which 4 ms to minimize.
[2024-05-30 09:08:37] [INFO ] Deduced a trap composed of 32 places in 239 ms of which 4 ms to minimize.
SDD proceeding with computation,8 properties remain. new max is 16384
SDD size :7.13216e+86 after 7.13216e+86
[2024-05-30 09:08:37] [INFO ] Deduced a trap composed of 24 places in 231 ms of which 5 ms to minimize.
[2024-05-30 09:08:38] [INFO ] Deduced a trap composed of 32 places in 215 ms of which 4 ms to minimize.
[2024-05-30 09:08:38] [INFO ] Deduced a trap composed of 35 places in 210 ms of which 4 ms to minimize.
[2024-05-30 09:08:38] [INFO ] Deduced a trap composed of 23 places in 206 ms of which 4 ms to minimize.
[2024-05-30 09:08:38] [INFO ] Deduced a trap composed of 32 places in 198 ms of which 4 ms to minimize.
[2024-05-30 09:08:39] [INFO ] Deduced a trap composed of 38 places in 201 ms of which 4 ms to minimize.
[2024-05-30 09:08:39] [INFO ] Deduced a trap composed of 20 places in 181 ms of which 4 ms to minimize.
[2024-05-30 09:08:39] [INFO ] Deduced a trap composed of 33 places in 181 ms of which 4 ms to minimize.
[2024-05-30 09:08:39] [INFO ] Deduced a trap composed of 46 places in 175 ms of which 3 ms to minimize.
[2024-05-30 09:08:39] [INFO ] Deduced a trap composed of 46 places in 171 ms of which 4 ms to minimize.
SDD proceeding with computation,8 properties remain. new max is 32768
SDD size :7.13216e+86 after 7.13216e+86
[2024-05-30 09:08:40] [INFO ] Deduced a trap composed of 37 places in 172 ms of which 3 ms to minimize.
[2024-05-30 09:08:40] [INFO ] Deduced a trap composed of 31 places in 175 ms of which 4 ms to minimize.
[2024-05-30 09:08:40] [INFO ] Deduced a trap composed of 49 places in 161 ms of which 3 ms to minimize.
[2024-05-30 09:08:40] [INFO ] Deduced a trap composed of 46 places in 168 ms of which 3 ms to minimize.
[2024-05-30 09:08:40] [INFO ] Deduced a trap composed of 46 places in 155 ms of which 4 ms to minimize.
SMT process timed out in 8263ms, After SMT, problems are : Problem set: 1 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 157 out of 1603 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1603/1603 places, 1803/1803 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 125 transitions
Trivial Post-agglo rules discarded 125 transitions
Performed 125 trivial Post agglomeration. Transition count delta: 125
Iterating post reduction 0 with 125 rules applied. Total rules applied 125 place count 1603 transition count 1678
Reduce places removed 125 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 133 rules applied. Total rules applied 258 place count 1478 transition count 1670
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 266 place count 1470 transition count 1670
Performed 191 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 191 Pre rules applied. Total rules applied 266 place count 1470 transition count 1479
Deduced a syphon composed of 191 places in 3 ms
Reduce places removed 191 places and 0 transitions.
Iterating global reduction 3 with 382 rules applied. Total rules applied 648 place count 1279 transition count 1479
Discarding 240 places :
Symmetric choice reduction at 3 with 240 rule applications. Total rules 888 place count 1039 transition count 1239
Iterating global reduction 3 with 240 rules applied. Total rules applied 1128 place count 1039 transition count 1239
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 1128 place count 1039 transition count 1173
Deduced a syphon composed of 66 places in 4 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 1260 place count 973 transition count 1173
Performed 255 Post agglomeration using F-continuation condition.Transition count delta: 255
Deduced a syphon composed of 255 places in 3 ms
Reduce places removed 255 places and 0 transitions.
Iterating global reduction 3 with 510 rules applied. Total rules applied 1770 place count 718 transition count 918
Partial Free-agglomeration rule applied 67 times.
Drop transitions (Partial Free agglomeration) removed 67 transitions
Iterating global reduction 3 with 67 rules applied. Total rules applied 1837 place count 718 transition count 918
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1838 place count 717 transition count 917
Applied a total of 1838 rules in 424 ms. Remains 717 /1603 variables (removed 886) and now considering 917/1803 (removed 886) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 439 ms. Remains : 717/1603 places, 917/1803 transitions.
RANDOM walk for 40000 steps (54 resets) in 752 ms. (53 steps per ms) remains 7/8 properties
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 173 ms. (229 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 231 ms. (172 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 180 ms. (221 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 140 ms. (283 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (8 resets) in 228 ms. (174 steps per ms) remains 6/7 properties
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 201 ms. (198 steps per ms) remains 6/6 properties
// Phase 1: matrix 917 rows 717 cols
[2024-05-30 09:08:41] [INFO ] Computed 161 invariants in 9 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 527/642 variables, 139/139 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/642 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 75/717 variables, 22/161 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/717 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 917/1634 variables, 717/878 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1634 variables, 0/878 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/1634 variables, 0/878 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1634/1634 variables, and 878 constraints, problems are : Problem set: 0 solved, 6 unsolved in 860 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 717/717 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 527/642 variables, 139/139 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:43] [INFO ] Deduced a trap composed of 11 places in 135 ms of which 3 ms to minimize.
[2024-05-30 09:08:43] [INFO ] Deduced a trap composed of 8 places in 122 ms of which 2 ms to minimize.
[2024-05-30 09:08:43] [INFO ] Deduced a trap composed of 21 places in 123 ms of which 3 ms to minimize.
[2024-05-30 09:08:43] [INFO ] Deduced a trap composed of 14 places in 116 ms of which 2 ms to minimize.
[2024-05-30 09:08:43] [INFO ] Deduced a trap composed of 10 places in 121 ms of which 3 ms to minimize.
[2024-05-30 09:08:43] [INFO ] Deduced a trap composed of 14 places in 119 ms of which 2 ms to minimize.
[2024-05-30 09:08:43] [INFO ] Deduced a trap composed of 17 places in 111 ms of which 2 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 12 places in 112 ms of which 2 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 9 places in 114 ms of which 2 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 9 places in 117 ms of which 2 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 9 places in 137 ms of which 2 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 2 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 9 places in 119 ms of which 2 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 12 places in 112 ms of which 6 ms to minimize.
[2024-05-30 09:08:44] [INFO ] Deduced a trap composed of 13 places in 122 ms of which 12 ms to minimize.
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 13 places in 105 ms of which 2 ms to minimize.
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 2 ms to minimize.
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 12 places in 106 ms of which 2 ms to minimize.
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :7.13216e+86 after 7.13216e+86
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 11 places in 113 ms of which 2 ms to minimize.
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 13 places in 96 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/642 variables, 20/159 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-05-30 09:08:45] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 2 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 17 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 2 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 2 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 8 ms to minimize.
[2024-05-30 09:08:46] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 18 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 17 places in 61 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/642 variables, 20/179 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:08:47] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/642 variables, 8/187 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/642 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 75/717 variables, 22/209 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 1 ms to minimize.
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:08:48] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/717 variables, 8/217 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/717 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 917/1634 variables, 717/934 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1634 variables, 6/940 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:49] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 2 ms to minimize.
[2024-05-30 09:08:49] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 2 ms to minimize.
[2024-05-30 09:08:49] [INFO ] Deduced a trap composed of 14 places in 102 ms of which 1 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 8 places in 98 ms of which 2 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 2 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 2 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 2 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 2 ms to minimize.
[2024-05-30 09:08:50] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 2 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 2 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 2 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:08:51] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 2 ms to minimize.
[2024-05-30 09:08:52] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1634 variables, 20/960 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:52] [INFO ] Deduced a trap composed of 11 places in 99 ms of which 2 ms to minimize.
[2024-05-30 09:08:52] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 2 ms to minimize.
[2024-05-30 09:08:52] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
[2024-05-30 09:08:52] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 2 ms to minimize.
[2024-05-30 09:08:52] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 2 ms to minimize.
[2024-05-30 09:08:52] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 2 ms to minimize.
[2024-05-30 09:08:53] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-05-30 09:08:53] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 2 ms to minimize.
[2024-05-30 09:08:53] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 2 ms to minimize.
[2024-05-30 09:08:53] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:08:53] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:08:53] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-05-30 09:08:54] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1634 variables, 13/973 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1634 variables, 0/973 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:54] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/1634 variables, 1/974 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:08:55] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 1 ms to minimize.
[2024-05-30 09:08:55] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 1 ms to minimize.
[2024-05-30 09:08:55] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:08:55] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-05-30 09:08:55] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 2 ms to minimize.
[2024-05-30 09:08:55] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 2 ms to minimize.
[2024-05-30 09:08:56] [INFO ] Deduced a trap composed of 19 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:08:56] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:08:56] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:08:56] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:08:56] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
SDD proceeding with computation,8 properties remain. new max is 131072
At refinement iteration 15 (INCLUDED_ONLY) 0/1634 variables, 11/985 constraints. Problems are: Problem set: 0 solved, 6 unsolved
SDD size :7.13216e+86 after 7.13216e+86
[2024-05-30 09:08:57] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-05-30 09:08:57] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-05-30 09:08:57] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:08:57] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 2 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1634 variables, 4/989 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1634 variables, 0/989 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (OVERLAPS) 0/1634 variables, 0/989 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1634/1634 variables, and 989 constraints, problems are : Problem set: 0 solved, 6 unsolved in 16129 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 717/717 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 105/105 constraints]
After SMT, in 17043ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 2640 ms.
Support contains 115 out of 717 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 717/717 places, 917/917 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 717 transition count 912
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 712 transition count 911
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 711 transition count 911
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 12 place count 711 transition count 904
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 26 place count 704 transition count 904
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 28 place count 702 transition count 902
Iterating global reduction 3 with 2 rules applied. Total rules applied 30 place count 702 transition count 902
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 4 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 82 place count 676 transition count 876
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 87 place count 676 transition count 876
Applied a total of 87 rules in 124 ms. Remains 676 /717 variables (removed 41) and now considering 876/917 (removed 41) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 124 ms. Remains : 676/717 places, 876/917 transitions.
RANDOM walk for 40000 steps (59 resets) in 343 ms. (116 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 227 ms. (175 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 239 ms. (166 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 179 ms. (222 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 145 ms. (273 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 149 ms. (266 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 205 ms. (194 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 165608 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :0 out of 6
Probabilistic random walk after 165608 steps, saw 42775 distinct states, run finished after 3005 ms. (steps per millisecond=55 ) properties seen :0
// Phase 1: matrix 876 rows 676 cols
[2024-05-30 09:09:05] [INFO ] Computed 161 invariants in 8 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 489/604 variables, 139/139 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/604 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 72/676 variables, 22/161 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/676 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 876/1552 variables, 676/837 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1552 variables, 0/837 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/1552 variables, 0/837 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1552/1552 variables, and 837 constraints, problems are : Problem set: 0 solved, 6 unsolved in 819 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 676/676 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 489/604 variables, 139/139 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:06] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 2 ms to minimize.
[2024-05-30 09:09:06] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 2 ms to minimize.
[2024-05-30 09:09:06] [INFO ] Deduced a trap composed of 13 places in 103 ms of which 2 ms to minimize.
[2024-05-30 09:09:06] [INFO ] Deduced a trap composed of 14 places in 101 ms of which 2 ms to minimize.
[2024-05-30 09:09:06] [INFO ] Deduced a trap composed of 11 places in 99 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 1 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 10 places in 105 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 1 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 2 ms to minimize.
[2024-05-30 09:09:07] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 3 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 2 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/604 variables, 20/159 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 2 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 2 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 1 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 8 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:09:08] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 2 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 8 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 2 ms to minimize.
[2024-05-30 09:09:09] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/604 variables, 20/179 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 1 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 2 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/604 variables, 7/186 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:09:10] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/604 variables, 2/188 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/604 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 72/676 variables, 22/210 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/676 variables, 4/214 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 19 places in 89 ms of which 1 ms to minimize.
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 22 places in 98 ms of which 2 ms to minimize.
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 2 ms to minimize.
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-05-30 09:09:11] [INFO ] Deduced a trap composed of 8 places in 91 ms of which 2 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 2 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 2 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 2 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/676 variables, 13/227 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:12] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/676 variables, 1/228 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 18 places in 100 ms of which 2 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 1 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 2 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 2 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 2 ms to minimize.
[2024-05-30 09:09:13] [INFO ] Deduced a trap composed of 22 places in 80 ms of which 2 ms to minimize.
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/676 variables, 14/242 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/676 variables, 3/245 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:09:14] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/676 variables, 2/247 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 2 ms to minimize.
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 2 ms to minimize.
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/676 variables, 7/254 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 2 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/676 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:15] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/676 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/676 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (OVERLAPS) 876/1552 variables, 676/932 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1552 variables, 6/938 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:17] [INFO ] Deduced a trap composed of 6 places in 90 ms of which 2 ms to minimize.
[2024-05-30 09:09:17] [INFO ] Deduced a trap composed of 6 places in 117 ms of which 2 ms to minimize.
[2024-05-30 09:09:17] [INFO ] Deduced a trap composed of 6 places in 111 ms of which 1 ms to minimize.
[2024-05-30 09:09:17] [INFO ] Deduced a trap composed of 8 places in 114 ms of which 2 ms to minimize.
[2024-05-30 09:09:17] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 1 ms to minimize.
[2024-05-30 09:09:17] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 2 ms to minimize.
[2024-05-30 09:09:17] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 2 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 1 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 1 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:09:18] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:09:19] [INFO ] Deduced a trap composed of 10 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:09:19] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:09:19] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:19] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:09:19] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/1552 variables, 20/958 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-30 09:09:19] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 1 ms to minimize.
[2024-05-30 09:09:19] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:09:20] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:09:20] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:09:20] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:09:20] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:09:20] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:20] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 1 ms to minimize.
Reachability property ShieldRVs-PT-040B-ReachabilityFireability-2024-09 is true.
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,7 properties remain. new max is 131072
[2024-05-30 09:09:20] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
SDD size :7.13216e+86 after 7.13216e+86
[2024-05-30 09:09:21] [INFO ] Deduced a trap composed of 9 places in 114 ms of which 1 ms to minimize.
[2024-05-30 09:09:21] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 2 ms to minimize.
[2024-05-30 09:09:21] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 1 ms to minimize.
[2024-05-30 09:09:21] [INFO ] Deduced a trap composed of 18 places in 106 ms of which 1 ms to minimize.
[2024-05-30 09:09:21] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-05-30 09:09:21] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 2 ms to minimize.
[2024-05-30 09:09:21] [INFO ] Deduced a trap composed of 18 places in 93 ms of which 4 ms to minimize.
[2024-05-30 09:09:22] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:09:22] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:09:22] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:09:22] [INFO ] Deduced a trap composed of 24 places in 62 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/1552 variables, 20/978 constraints. Problems are: Problem set: 1 solved, 5 unsolved
[2024-05-30 09:09:23] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 1 ms to minimize.
[2024-05-30 09:09:23] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:09:23] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:09:23] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:09:23] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:09:23] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-05-30 09:09:23] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:24] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 1 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1552 variables, 8/986 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1552 variables, 0/986 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 24 (OVERLAPS) 0/1552 variables, 0/986 constraints. Problems are: Problem set: 1 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1552/1552 variables, and 986 constraints, problems are : Problem set: 1 solved, 5 unsolved in 18872 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 676/676 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 143/143 constraints]
After SMT, in 19739ms problems are : Problem set: 1 solved, 5 unsolved
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 502 ms.
Support contains 113 out of 676 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 676/676 places, 876/876 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 674 transition count 874
Applied a total of 4 rules in 38 ms. Remains 674 /676 variables (removed 2) and now considering 874/876 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 674/676 places, 874/876 transitions.
RANDOM walk for 40000 steps (60 resets) in 353 ms. (112 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 206 ms. (193 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 220 ms. (181 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 155 ms. (256 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 122 ms. (325 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 208593 steps, run timeout after 3001 ms. (steps per millisecond=69 ) properties seen :0 out of 5
Probabilistic random walk after 208593 steps, saw 49081 distinct states, run finished after 3001 ms. (steps per millisecond=69 ) properties seen :0
// Phase 1: matrix 874 rows 674 cols
[2024-05-30 09:09:29] [INFO ] Computed 161 invariants in 13 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 489/602 variables, 139/139 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/602 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 72/674 variables, 22/161 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/674 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 874/1548 variables, 674/835 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1548 variables, 0/835 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/1548 variables, 0/835 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1548/1548 variables, and 835 constraints, problems are : Problem set: 0 solved, 5 unsolved in 692 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 674/674 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) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 489/602 variables, 139/139 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 9 places in 115 ms of which 2 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 8 places in 109 ms of which 2 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 9 places in 109 ms of which 1 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 11 places in 103 ms of which 2 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 13 places in 96 ms of which 2 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 1 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 2 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 2 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 1 ms to minimize.
[2024-05-30 09:09:30] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 1 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 18 places in 91 ms of which 1 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 2 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 2 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 1 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 13 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 2 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 1 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 8 places in 86 ms of which 2 ms to minimize.
[2024-05-30 09:09:31] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/602 variables, 20/159 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 2 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 1 ms to minimize.
[2024-05-30 09:09:32] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 2 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/602 variables, 20/179 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 9 places in 80 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 2 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:09:33] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/602 variables, 9/188 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 23 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:09:34] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/602 variables, 11/199 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/602 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 72/674 variables, 22/221 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 2 ms to minimize.
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/674 variables, 3/224 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 22 places in 89 ms of which 1 ms to minimize.
[2024-05-30 09:09:35] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/674 variables, 2/226 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/674 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 874/1548 variables, 674/900 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1548 variables, 5/905 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:36] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:09:36] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 2 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 1 ms to minimize.
[2024-05-30 09:09:37] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:09:38] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:09:38] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:09:38] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:09:38] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 1 ms to minimize.
[2024-05-30 09:09:38] [INFO ] Deduced a trap composed of 6 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:09:38] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 1 ms to minimize.
[2024-05-30 09:09:38] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1548 variables, 17/922 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:39] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1548 variables, 1/923 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-30 09:09:39] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1548 variables, 1/924 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1548 variables, 0/924 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 0/1548 variables, 0/924 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1548/1548 variables, and 924 constraints, problems are : Problem set: 0 solved, 5 unsolved in 11353 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 674/674 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 84/84 constraints]
After SMT, in 12084ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 1659 ms.
Support contains 113 out of 674 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 674/674 places, 874/874 transitions.
Applied a total of 0 rules in 37 ms. Remains 674 /674 variables (removed 0) and now considering 874/874 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 674/674 places, 874/874 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 674/674 places, 874/874 transitions.
Applied a total of 0 rules in 19 ms. Remains 674 /674 variables (removed 0) and now considering 874/874 (removed 0) transitions.
[2024-05-30 09:09:42] [INFO ] Invariant cache hit.
[2024-05-30 09:09:43] [INFO ] Implicit Places using invariants in 301 ms returned []
[2024-05-30 09:09:43] [INFO ] Invariant cache hit.
[2024-05-30 09:09:43] [INFO ] Implicit Places using invariants and state equation in 661 ms returned []
Implicit Place search using SMT with State Equation took 973 ms to find 0 implicit places.
[2024-05-30 09:09:43] [INFO ] Redundant transitions in 89 ms returned []
Running 870 sub problems to find dead transitions.
[2024-05-30 09:09:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 870 unsolved
At refinement iteration 1 (OVERLAPS) 4/674 variables, 161/161 constraints. Problems are: Problem set: 0 solved, 870 unsolved
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 0 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-05-30 09:10:00] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 0 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 10 places in 65 ms of which 2 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/674 variables, 20/181 constraints. Problems are: Problem set: 0 solved, 870 unsolved
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-05-30 09:10:01] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 0 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 0 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:10:02] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:10:03] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:10:03] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:10:03] [INFO ] Deduced a trap composed of 10 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:10:03] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:10:03] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/674 variables, 20/201 constraints. Problems are: Problem set: 0 solved, 870 unsolved
[2024-05-30 09:10:11] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 1 ms to minimize.
[2024-05-30 09:10:11] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 0 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 35 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:10:12] [INFO ] Deduced a trap composed of 39 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:10:13] [INFO ] Deduced a trap composed of 41 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:10:13] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:10:13] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:10:13] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:10:13] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:10:13] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/674 variables, 20/221 constraints. Problems are: Problem set: 0 solved, 870 unsolved
[2024-05-30 09:10:14] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-30 09:10:14] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
SMT process timed out in 30339ms, After SMT, problems are : Problem set: 0 solved, 870 unsolved
Search for dead transitions found 0 dead transitions in 30354ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31447 ms. Remains : 674/674 places, 874/874 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-30 09:10:14] [INFO ] Flatten gal took : 77 ms
[2024-05-30 09:10:14] [INFO ] Applying decomposition
[2024-05-30 09:10:14] [INFO ] Flatten gal took : 62 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/graph2708517964744617681.txt' '-o' '/tmp/graph2708517964744617681.bin' '-w' '/tmp/graph2708517964744617681.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2708517964744617681.bin' '-l' '-1' '-v' '-w' '/tmp/graph2708517964744617681.weights' '-q' '0' '-e' '0.001'
[2024-05-30 09:10:14] [INFO ] Decomposing Gal with order
[2024-05-30 09:10:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 09:10:15] [INFO ] Removed a total of 1431 redundant transitions.
[2024-05-30 09:10:15] [INFO ] Flatten gal took : 167 ms
[2024-05-30 09:10:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2024-05-30 09:10:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2848202309984832693.gal : 19 ms
[2024-05-30 09:10:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13945213083526422666.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/ReachabilityCardinality2848202309984832693.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13945213083526422666.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality13945213083526422666.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 1
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :289 after 1.12477e+31
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :1.12477e+31 after 2.16798e+87
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :2.16798e+87 after 4.54989e+87
Reachability property ShieldRVs-PT-040B-ReachabilityFireability-2024-10 is true.
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property ShieldRVs-PT-040B-ReachabilityFireability-2024-04 is true.
FORMULA ShieldRVs-PT-040B-ReachabilityFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :4.54989e+87 after 4.55459e+87
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :4.55459e+87 after 4.55459e+87
ITS-tools command line returned an error code 137
[2024-05-30 09:37:48] [INFO ] Flatten gal took : 44 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16987029606993509877
[2024-05-30 09:37:48] [INFO ] Computing symmetric may disable matrix : 874 transitions.
[2024-05-30 09:37:48] [INFO ] Applying decomposition
[2024-05-30 09:37:48] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 09:37:48] [INFO ] Computing symmetric may enable matrix : 874 transitions.
[2024-05-30 09:37:48] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 09:37:48] [INFO ] Flatten gal took : 73 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/graph16730795695785385730.txt' '-o' '/tmp/graph16730795695785385730.bin' '-w' '/tmp/graph16730795695785385730.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16730795695785385730.bin' '-l' '-1' '-v' '-w' '/tmp/graph16730795695785385730.weights' '-q' '0' '-e' '0.001'
[2024-05-30 09:37:48] [INFO ] Computing Do-Not-Accords matrix : 874 transitions.
[2024-05-30 09:37:48] [INFO ] Decomposing Gal with order
[2024-05-30 09:37:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 09:37:48] [INFO ] Computation of Completed DNA matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 09:37:48] [INFO ] Built C files in 350ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16987029606993509877
Running compilation step : cd /tmp/ltsmin16987029606993509877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 09:37:48] [INFO ] Removed a total of 1079 redundant transitions.
[2024-05-30 09:37:49] [INFO ] Flatten gal took : 89 ms
[2024-05-30 09:37:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 721 labels/synchronizations in 113 ms.
[2024-05-30 09:37:49] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13543669479308520644.gal : 13 ms
[2024-05-30 09:37:49] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14118907702332876353.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability13543669479308520644.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability14118907702332876353.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/ReachabilityFireability14118907702332876353.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :5 after 2180
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2180 after 473352
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :473352 after 1.80479e+13
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :9.50579e+18 after 3.56132e+23
Compilation finished in 3323 ms.
Running link step : cd /tmp/ltsmin16987029606993509877;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin16987029606993509877;'/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' 'ShieldRVsPT040BReachabilityFireability202406==true'
WARNING : LTSmin timed out (>240 s) on command cd /tmp/ltsmin16987029606993509877;'/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' 'ShieldRVsPT040BReachabilityFireability202406==true'
Running LTSmin : cd /tmp/ltsmin16987029606993509877;'/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' 'ShieldRVsPT040BReachabilityFireability202407==true'
WARNING : LTSmin timed out (>240 s) on command cd /tmp/ltsmin16987029606993509877;'/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' 'ShieldRVsPT040BReachabilityFireability202407==true'
Running LTSmin : cd /tmp/ltsmin16987029606993509877;'/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' 'ShieldRVsPT040BReachabilityFireability202312==true'
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :3.56132e+23 after 3.65408e+51
WARNING : LTSmin timed out (>240 s) on command cd /tmp/ltsmin16987029606993509877;'/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' 'ShieldRVsPT040BReachabilityFireability202312==true'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin16987029606993509877;'/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' 'ShieldRVsPT040BReachabilityFireability202406==true'
Detected timeout of ITS tools.
[2024-05-30 10:07:36] [INFO ] Applying decomposition
[2024-05-30 10:07:36] [INFO ] Flatten gal took : 104 ms
[2024-05-30 10:07:36] [INFO ] Decomposing Gal with order
[2024-05-30 10:07:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 10:07:36] [INFO ] Removed a total of 909 redundant transitions.
[2024-05-30 10:07:36] [INFO ] Flatten gal took : 114 ms
[2024-05-30 10:07:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 1388 labels/synchronizations in 250 ms.
[2024-05-30 10:07:37] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15974682512746527732.gal : 54 ms
[2024-05-30 10:07:37] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability6986006246436553901.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability15974682512746527732.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability6986006246436553901.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability6986006246436553901.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :6 after 15
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :15 after 2163
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :2163 after 1.39968e+06
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1.39968e+06 after 1.0971e+13
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1.23226e+18 after 3.61253e+20

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-040B"
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-040B, 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-171683762000847"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-040B.tgz
mv ShieldRVs-PT-040B 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 ;