About the Execution of ITS-Tools for NoC3x3-PT-6B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16206.396 | 3600000.00 | 10284177.00 | 4131.00 | TTF?TTF?TTTFFTFF | normal |
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.r246-tall-171654352100647.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is NoC3x3-PT-6B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654352100647
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K 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 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 211K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 552K 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 NoC3x3-PT-6B-ReachabilityFireability-2024-00
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-01
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-02
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-03
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2023-04
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-05
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-06
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-07
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-08
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-09
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-10
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-11
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-12
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-13
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-14
FORMULA_NAME NoC3x3-PT-6B-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716707708213
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-6B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-26 07:15:09] [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]
[2024-05-26 07:15:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 07:15:09] [INFO ] Load time of PNML (sax parser for PT used): 166 ms
[2024-05-26 07:15:09] [INFO ] Transformed 1544 places.
[2024-05-26 07:15:09] [INFO ] Transformed 2229 transitions.
[2024-05-26 07:15:09] [INFO ] Found NUPN structural information;
[2024-05-26 07:15:09] [INFO ] Parsed PT model containing 1544 places and 2229 transitions and 6663 arcs in 280 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (88 resets) in 1928 ms. (20 steps per ms) remains 6/16 properties
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (9 resets) in 706 ms. (56 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (9 resets) in 255 ms. (156 steps per ms) remains 6/6 properties
[2024-05-26 07:15:10] [INFO ] Flatten gal took : 394 ms
BEST_FIRST walk for 40003 steps (10 resets) in 642 ms. (62 steps per ms) remains 6/6 properties
[2024-05-26 07:15:10] [INFO ] Flatten gal took : 161 ms
BEST_FIRST walk for 40004 steps (9 resets) in 627 ms. (63 steps per ms) remains 5/6 properties
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-26 07:15:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15218327144664058595.gal : 114 ms
BEST_FIRST walk for 40004 steps (10 resets) in 215 ms. (185 steps per ms) remains 4/5 properties
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-26 07:15:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15332767449813351621.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/ReachabilityCardinality15218327144664058595.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15332767449813351621.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (10 resets) in 119 ms. (333 steps per ms) remains 4/4 properties
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
// Phase 1: matrix 2229 rows 1544 cols
[2024-05-26 07:15:11] [INFO ] Computed 66 invariants in 30 ms
Loading property file /tmp/ReachabilityCardinality15332767449813351621.prop.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/150 variables, 150/150 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/150 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem NoC3x3-PT-6B-ReachabilityFireability-2024-14 is UNSAT
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2024-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 1381/1531 variables, 64/214 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1531 variables, 1381/1595 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1531 variables, 0/1595 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 13/1544 variables, 2/1597 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1544 variables, 13/1610 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1544 variables, 0/1610 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2229/3773 variables, 1544/3154 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3773 variables, 0/3154 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/3773 variables, 0/3154 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3773/3773 variables, and 3154 constraints, problems are : Problem set: 1 solved, 3 unsolved in 1635 ms.
Refiners :[Domain max(s): 1544/1544 constraints, Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 1544/1544 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 146/146 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/146 variables, 0/146 constraints. Problems are: Problem set: 1 solved, 3 unsolved
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 6
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :6 after 14
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :14 after 26
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :26 after 33
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :33 after 43
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :43 after 129
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :129 after 399
Problem NoC3x3-PT-6B-ReachabilityFireability-2023-04 is UNSAT
FORMULA NoC3x3-PT-6B-ReachabilityFireability-2023-04 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 1385/1531 variables, 64/210 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1531 variables, 1385/1595 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-26 07:15:13] [INFO ] Deduced a trap composed of 185 places in 300 ms of which 32 ms to minimize.
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :399 after 23599
[2024-05-26 07:15:14] [INFO ] Deduced a trap composed of 166 places in 216 ms of which 3 ms to minimize.
[2024-05-26 07:15:14] [INFO ] Deduced a trap composed of 82 places in 211 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1531 variables, 3/1598 constraints. Problems are: Problem set: 2 solved, 2 unsolved
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :23599 after 1.84272e+06
[2024-05-26 07:15:14] [INFO ] Deduced a trap composed of 69 places in 124 ms of which 2 ms to minimize.
[2024-05-26 07:15:14] [INFO ] Deduced a trap composed of 165 places in 252 ms of which 5 ms to minimize.
[2024-05-26 07:15:15] [INFO ] Deduced a trap composed of 112 places in 115 ms of which 2 ms to minimize.
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :1.84272e+06 after 1.85753e+06
[2024-05-26 07:15:15] [INFO ] Deduced a trap composed of 180 places in 239 ms of which 4 ms to minimize.
[2024-05-26 07:15:15] [INFO ] Deduced a trap composed of 103 places in 118 ms of which 2 ms to minimize.
[2024-05-26 07:15:15] [INFO ] Deduced a trap composed of 75 places in 100 ms of which 2 ms to minimize.
[2024-05-26 07:15:15] [INFO ] Deduced a trap composed of 66 places in 99 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1531 variables, 7/1605 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1531 variables, 0/1605 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 13/1544 variables, 2/1607 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1544 variables, 13/1620 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1544 variables, 0/1620 constraints. Problems are: Problem set: 2 solved, 2 unsolved
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :1.85753e+06 after 1.50644e+08
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3773/3773 variables, and 3164 constraints, problems are : Problem set: 2 solved, 2 unsolved in 4674 ms.
Refiners :[Domain max(s): 1544/1544 constraints, Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 1544/1544 constraints, PredecessorRefiner: 0/4 constraints, Known Traps: 10/10 constraints]
After SMT, in 6580ms problems are : Problem set: 2 solved, 2 unsolved
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :1.50644e+08 after 4.04598e+08
Parikh walk visited 0 properties in 1726 ms.
Support contains 104 out of 1544 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1544/1544 places, 2229/2229 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 196 transitions
Trivial Post-agglo rules discarded 196 transitions
Performed 196 trivial Post agglomeration. Transition count delta: 196
Iterating post reduction 0 with 196 rules applied. Total rules applied 196 place count 1544 transition count 2033
Reduce places removed 196 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 209 rules applied. Total rules applied 405 place count 1348 transition count 2020
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 418 place count 1335 transition count 2020
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 57 Pre rules applied. Total rules applied 418 place count 1335 transition count 1963
Deduced a syphon composed of 57 places in 4 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 3 with 114 rules applied. Total rules applied 532 place count 1278 transition count 1963
Discarding 265 places :
Symmetric choice reduction at 3 with 265 rule applications. Total rules 797 place count 1013 transition count 1698
Iterating global reduction 3 with 265 rules applied. Total rules applied 1062 place count 1013 transition count 1698
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 28 Pre rules applied. Total rules applied 1062 place count 1013 transition count 1670
Deduced a syphon composed of 28 places in 13 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 1118 place count 985 transition count 1670
Discarding 91 places :
Symmetric choice reduction at 3 with 91 rule applications. Total rules 1209 place count 894 transition count 1420
Iterating global reduction 3 with 91 rules applied. Total rules applied 1300 place count 894 transition count 1420
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 1337 place count 857 transition count 1338
Iterating global reduction 3 with 37 rules applied. Total rules applied 1374 place count 857 transition count 1338
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1385 place count 846 transition count 1316
Iterating global reduction 3 with 11 rules applied. Total rules applied 1396 place count 846 transition count 1316
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 1403 place count 839 transition count 1296
Iterating global reduction 3 with 7 rules applied. Total rules applied 1410 place count 839 transition count 1296
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1411 place count 838 transition count 1294
Iterating global reduction 3 with 1 rules applied. Total rules applied 1412 place count 838 transition count 1294
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1413 place count 837 transition count 1292
Iterating global reduction 3 with 1 rules applied. Total rules applied 1414 place count 837 transition count 1292
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1418 place count 837 transition count 1288
Performed 123 Post agglomeration using F-continuation condition.Transition count delta: 123
Deduced a syphon composed of 123 places in 1 ms
Reduce places removed 123 places and 0 transitions.
Iterating global reduction 4 with 246 rules applied. Total rules applied 1664 place count 714 transition count 1165
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1666 place count 712 transition count 1150
Iterating global reduction 4 with 2 rules applied. Total rules applied 1668 place count 712 transition count 1150
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 1870 place count 611 transition count 1194
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 1912 place count 590 transition count 1227
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 4 with 20 rules applied. Total rules applied 1932 place count 590 transition count 1207
Free-agglomeration rule applied 24 times.
Iterating global reduction 4 with 24 rules applied. Total rules applied 1956 place count 590 transition count 1183
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 1984 place count 566 transition count 1179
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 1986 place count 566 transition count 1177
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 1989 place count 566 transition count 1177
Applied a total of 1989 rules in 819 ms. Remains 566 /1544 variables (removed 978) and now considering 1177/2229 (removed 1052) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 837 ms. Remains : 566/1544 places, 1177/2229 transitions.
RANDOM walk for 40000 steps (196 resets) in 567 ms. (70 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (15 resets) in 272 ms. (146 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (17 resets) in 102 ms. (388 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 251185 steps, run timeout after 3001 ms. (steps per millisecond=83 ) properties seen :0 out of 2
Probabilistic random walk after 251185 steps, saw 173146 distinct states, run finished after 3004 ms. (steps per millisecond=83 ) properties seen :0
[2024-05-26 07:15:23] [INFO ] Flow matrix only has 1167 transitions (discarded 10 similar events)
// Phase 1: matrix 1167 rows 566 cols
[2024-05-26 07:15:23] [INFO ] Computed 66 invariants in 7 ms
[2024-05-26 07:15:23] [INFO ] State equation strengthened by 49 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 446/550 variables, 63/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/550 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 16/566 variables, 3/66 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/566 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1167/1733 variables, 566/632 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1733 variables, 49/681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1733 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/1733 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1733/1733 variables, and 681 constraints, problems are : Problem set: 0 solved, 2 unsolved in 618 ms.
Refiners :[Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 566/566 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 446/550 variables, 63/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/550 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 16/566 variables, 3/66 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/566 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1167/1733 variables, 566/632 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1733 variables, 49/681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1733 variables, 2/683 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-26 07:15:28] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 2 ms to minimize.
[2024-05-26 07:15:28] [INFO ] Deduced a trap composed of 29 places in 134 ms of which 2 ms to minimize.
[2024-05-26 07:15:28] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 1 ms to minimize.
[2024-05-26 07:15:28] [INFO ] Deduced a trap composed of 38 places in 67 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1733 variables, 4/687 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1733 variables, 0/687 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/1733 variables, 0/687 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1733/1733 variables, and 687 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5291 ms.
Refiners :[Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 566/566 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 4/4 constraints]
After SMT, in 6013ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 847 ms.
Support contains 104 out of 566 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 566/566 places, 1177/1177 transitions.
Applied a total of 0 rules in 18 ms. Remains 566 /566 variables (removed 0) and now considering 1177/1177 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 566/566 places, 1177/1177 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 566/566 places, 1177/1177 transitions.
Applied a total of 0 rules in 17 ms. Remains 566 /566 variables (removed 0) and now considering 1177/1177 (removed 0) transitions.
[2024-05-26 07:15:30] [INFO ] Flow matrix only has 1167 transitions (discarded 10 similar events)
[2024-05-26 07:15:30] [INFO ] Invariant cache hit.
[2024-05-26 07:15:30] [INFO ] Implicit Places using invariants in 321 ms returned [35, 75, 372, 543]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 331 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 562/566 places, 1177/1177 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 552 transition count 1167
Applied a total of 20 rules in 28 ms. Remains 552 /562 variables (removed 10) and now considering 1167/1177 (removed 10) transitions.
[2024-05-26 07:15:30] [INFO ] Flow matrix only has 1157 transitions (discarded 10 similar events)
// Phase 1: matrix 1157 rows 552 cols
[2024-05-26 07:15:30] [INFO ] Computed 62 invariants in 8 ms
[2024-05-26 07:15:31] [INFO ] Implicit Places using invariants in 257 ms returned []
[2024-05-26 07:15:31] [INFO ] Flow matrix only has 1157 transitions (discarded 10 similar events)
[2024-05-26 07:15:31] [INFO ] Invariant cache hit.
[2024-05-26 07:15:31] [INFO ] State equation strengthened by 54 read => feed constraints.
[2024-05-26 07:15:32] [INFO ] Implicit Places using invariants and state equation in 828 ms returned []
Implicit Place search using SMT with State Equation took 1088 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 552/566 places, 1167/1177 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1464 ms. Remains : 552/566 places, 1167/1177 transitions.
RANDOM walk for 40000 steps (195 resets) in 301 ms. (132 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (16 resets) in 208 ms. (191 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (22 resets) in 101 ms. (392 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 217724 steps, run timeout after 3001 ms. (steps per millisecond=72 ) properties seen :0 out of 2
Probabilistic random walk after 217724 steps, saw 168423 distinct states, run finished after 3001 ms. (steps per millisecond=72 ) properties seen :0
[2024-05-26 07:15:35] [INFO ] Flow matrix only has 1157 transitions (discarded 10 similar events)
[2024-05-26 07:15:35] [INFO ] Invariant cache hit.
[2024-05-26 07:15:35] [INFO ] State equation strengthened by 54 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 433/537 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/537 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 15/552 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/552 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1157/1709 variables, 552/614 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1709 variables, 54/668 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1709 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/1709 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1709/1709 variables, and 668 constraints, problems are : Problem set: 0 solved, 2 unsolved in 606 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, State Equation: 552/552 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 433/537 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/537 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 15/552 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/552 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1157/1709 variables, 552/614 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1709 variables, 54/668 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1709 variables, 2/670 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1709 variables, 0/670 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/1709 variables, 0/670 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1709/1709 variables, and 670 constraints, problems are : Problem set: 0 solved, 2 unsolved in 10806 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, State Equation: 552/552 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 11458ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 435 ms.
Support contains 104 out of 552 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 552/552 places, 1167/1167 transitions.
Applied a total of 0 rules in 14 ms. Remains 552 /552 variables (removed 0) and now considering 1167/1167 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 552/552 places, 1167/1167 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 552/552 places, 1167/1167 transitions.
Applied a total of 0 rules in 14 ms. Remains 552 /552 variables (removed 0) and now considering 1167/1167 (removed 0) transitions.
[2024-05-26 07:15:47] [INFO ] Flow matrix only has 1157 transitions (discarded 10 similar events)
[2024-05-26 07:15:47] [INFO ] Invariant cache hit.
[2024-05-26 07:15:47] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-26 07:15:47] [INFO ] Flow matrix only has 1157 transitions (discarded 10 similar events)
[2024-05-26 07:15:47] [INFO ] Invariant cache hit.
[2024-05-26 07:15:47] [INFO ] State equation strengthened by 54 read => feed constraints.
[2024-05-26 07:15:48] [INFO ] Implicit Places using invariants and state equation in 782 ms returned []
Implicit Place search using SMT with State Equation took 1054 ms to find 0 implicit places.
[2024-05-26 07:15:48] [INFO ] Redundant transitions in 60 ms returned []
Running 1161 sub problems to find dead transitions.
[2024-05-26 07:15:48] [INFO ] Flow matrix only has 1157 transitions (discarded 10 similar events)
[2024-05-26 07:15:48] [INFO ] Invariant cache hit.
[2024-05-26 07:15:48] [INFO ] State equation strengthened by 54 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/551 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
At refinement iteration 1 (OVERLAPS) 1/552 variables, 62/62 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
[2024-05-26 07:16:08] [INFO ] Deduced a trap composed of 10 places in 240 ms of which 3 ms to minimize.
[2024-05-26 07:16:08] [INFO ] Deduced a trap composed of 9 places in 237 ms of which 3 ms to minimize.
[2024-05-26 07:16:08] [INFO ] Deduced a trap composed of 18 places in 234 ms of which 4 ms to minimize.
[2024-05-26 07:16:08] [INFO ] Deduced a trap composed of 8 places in 227 ms of which 3 ms to minimize.
[2024-05-26 07:16:09] [INFO ] Deduced a trap composed of 32 places in 232 ms of which 4 ms to minimize.
[2024-05-26 07:16:09] [INFO ] Deduced a trap composed of 38 places in 224 ms of which 4 ms to minimize.
[2024-05-26 07:16:09] [INFO ] Deduced a trap composed of 12 places in 211 ms of which 3 ms to minimize.
[2024-05-26 07:16:09] [INFO ] Deduced a trap composed of 11 places in 202 ms of which 3 ms to minimize.
[2024-05-26 07:16:10] [INFO ] Deduced a trap composed of 26 places in 200 ms of which 3 ms to minimize.
[2024-05-26 07:16:10] [INFO ] Deduced a trap composed of 10 places in 218 ms of which 3 ms to minimize.
[2024-05-26 07:16:10] [INFO ] Deduced a trap composed of 21 places in 193 ms of which 3 ms to minimize.
[2024-05-26 07:16:10] [INFO ] Deduced a trap composed of 25 places in 192 ms of which 3 ms to minimize.
[2024-05-26 07:16:10] [INFO ] Deduced a trap composed of 18 places in 193 ms of which 3 ms to minimize.
[2024-05-26 07:16:11] [INFO ] Deduced a trap composed of 29 places in 195 ms of which 3 ms to minimize.
[2024-05-26 07:16:11] [INFO ] Deduced a trap composed of 26 places in 201 ms of which 3 ms to minimize.
[2024-05-26 07:16:11] [INFO ] Deduced a trap composed of 39 places in 182 ms of which 3 ms to minimize.
[2024-05-26 07:16:11] [INFO ] Deduced a trap composed of 37 places in 177 ms of which 3 ms to minimize.
[2024-05-26 07:16:11] [INFO ] Deduced a trap composed of 40 places in 176 ms of which 2 ms to minimize.
[2024-05-26 07:16:12] [INFO ] Deduced a trap composed of 45 places in 175 ms of which 6 ms to minimize.
[2024-05-26 07:16:12] [INFO ] Deduced a trap composed of 51 places in 177 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/552 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
[2024-05-26 07:16:13] [INFO ] Deduced a trap composed of 50 places in 148 ms of which 9 ms to minimize.
[2024-05-26 07:16:13] [INFO ] Deduced a trap composed of 32 places in 149 ms of which 2 ms to minimize.
[2024-05-26 07:16:13] [INFO ] Deduced a trap composed of 34 places in 141 ms of which 2 ms to minimize.
[2024-05-26 07:16:13] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 1 ms to minimize.
[2024-05-26 07:16:13] [INFO ] Deduced a trap composed of 43 places in 145 ms of which 2 ms to minimize.
[2024-05-26 07:16:14] [INFO ] Deduced a trap composed of 31 places in 119 ms of which 3 ms to minimize.
[2024-05-26 07:16:14] [INFO ] Deduced a trap composed of 52 places in 177 ms of which 3 ms to minimize.
[2024-05-26 07:16:14] [INFO ] Deduced a trap composed of 15 places in 170 ms of which 2 ms to minimize.
[2024-05-26 07:16:14] [INFO ] Deduced a trap composed of 58 places in 166 ms of which 2 ms to minimize.
[2024-05-26 07:16:14] [INFO ] Deduced a trap composed of 30 places in 157 ms of which 2 ms to minimize.
[2024-05-26 07:16:15] [INFO ] Deduced a trap composed of 29 places in 146 ms of which 2 ms to minimize.
[2024-05-26 07:16:15] [INFO ] Deduced a trap composed of 37 places in 143 ms of which 2 ms to minimize.
[2024-05-26 07:16:15] [INFO ] Deduced a trap composed of 36 places in 136 ms of which 2 ms to minimize.
[2024-05-26 07:16:15] [INFO ] Deduced a trap composed of 23 places in 104 ms of which 1 ms to minimize.
[2024-05-26 07:16:15] [INFO ] Deduced a trap composed of 32 places in 100 ms of which 1 ms to minimize.
[2024-05-26 07:16:15] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 2 ms to minimize.
[2024-05-26 07:16:16] [INFO ] Deduced a trap composed of 40 places in 129 ms of which 3 ms to minimize.
[2024-05-26 07:16:16] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 1 ms to minimize.
[2024-05-26 07:16:16] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 1 ms to minimize.
[2024-05-26 07:16:16] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/552 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 552/1709 variables, and 102 constraints, problems are : Problem set: 0 solved, 1161 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, State Equation: 0/552 constraints, ReadFeed: 0/54 constraints, PredecessorRefiner: 1161/1161 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1161 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/551 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
At refinement iteration 1 (OVERLAPS) 1/552 variables, 62/62 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/552 variables, 40/102 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
[2024-05-26 07:16:28] [INFO ] Deduced a trap composed of 30 places in 254 ms of which 3 ms to minimize.
[2024-05-26 07:16:29] [INFO ] Deduced a trap composed of 26 places in 243 ms of which 5 ms to minimize.
[2024-05-26 07:16:29] [INFO ] Deduced a trap composed of 45 places in 157 ms of which 12 ms to minimize.
[2024-05-26 07:16:29] [INFO ] Deduced a trap composed of 47 places in 158 ms of which 3 ms to minimize.
[2024-05-26 07:16:30] [INFO ] Deduced a trap composed of 43 places in 80 ms of which 1 ms to minimize.
[2024-05-26 07:16:32] [INFO ] Deduced a trap composed of 18 places in 235 ms of which 3 ms to minimize.
[2024-05-26 07:16:32] [INFO ] Deduced a trap composed of 21 places in 243 ms of which 3 ms to minimize.
[2024-05-26 07:16:33] [INFO ] Deduced a trap composed of 42 places in 124 ms of which 2 ms to minimize.
[2024-05-26 07:16:33] [INFO ] Deduced a trap composed of 32 places in 117 ms of which 2 ms to minimize.
[2024-05-26 07:16:36] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-05-26 07:16:36] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 1 ms to minimize.
[2024-05-26 07:16:36] [INFO ] Deduced a trap composed of 42 places in 71 ms of which 2 ms to minimize.
[2024-05-26 07:16:37] [INFO ] Deduced a trap composed of 37 places in 106 ms of which 1 ms to minimize.
[2024-05-26 07:16:37] [INFO ] Deduced a trap composed of 24 places in 96 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/552 variables, 14/116 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
[2024-05-26 07:16:46] [INFO ] Deduced a trap composed of 69 places in 167 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 552/1709 variables, and 117 constraints, problems are : Problem set: 0 solved, 1161 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, State Equation: 0/552 constraints, ReadFeed: 0/54 constraints, PredecessorRefiner: 0/1161 constraints, Known Traps: 55/55 constraints]
After SMT, in 60638ms problems are : Problem set: 0 solved, 1161 unsolved
Search for dead transitions found 0 dead transitions in 60654ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61804 ms. Remains : 552/552 places, 1167/1167 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (complete) has 2203 edges and 552 vertex of which 548 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 548 transition count 1157
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 29 place count 539 transition count 1148
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 1 with 14 rules applied. Total rules applied 43 place count 539 transition count 1134
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 52 place count 539 transition count 1134
Applied a total of 52 rules in 54 ms. Remains 539 /552 variables (removed 13) and now considering 1134/1167 (removed 33) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 1134 rows 539 cols
[2024-05-26 07:16:49] [INFO ] Computed 58 invariants in 8 ms
[2024-05-26 07:16:49] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-26 07:16:49] [INFO ] [Nat]Absence check using 58 positive place invariants in 12 ms returned sat
[2024-05-26 07:16:50] [INFO ] After 998ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-26 07:16:50] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-26 07:16:51] [INFO ] After 1101ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2024-05-26 07:16:51] [INFO ] After 1643ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
[2024-05-26 07:16:52] [INFO ] After 3333ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2024-05-26 07:16:52] [INFO ] Flatten gal took : 55 ms
[2024-05-26 07:16:52] [INFO ] Flatten gal took : 44 ms
[2024-05-26 07:16:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17629584447357996264.gal : 25 ms
[2024-05-26 07:16:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13652428216713823830.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/ReachabilityCardinality17629584447357996264.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13652428216713823830.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality13652428216713823830.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :9 after 15
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :15 after 23
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :23 after 125
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :125 after 316
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :316 after 770
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :770 after 1474
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1474 after 3031
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :3031 after 45722
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :45722 after 5.32382e+07
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5.32382e+07 after 1.21257e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.21257e+09 after 3.89173e+10
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :3.89173e+10 after 7.00861e+12
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :7.00861e+12 after 1.89798e+14
Detected timeout of ITS tools.
[2024-05-26 07:17:07] [INFO ] Flatten gal took : 47 ms
[2024-05-26 07:17:07] [INFO ] Applying decomposition
[2024-05-26 07:17:07] [INFO ] Flatten gal took : 40 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/graph5547005848130566896.txt' '-o' '/tmp/graph5547005848130566896.bin' '-w' '/tmp/graph5547005848130566896.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5547005848130566896.bin' '-l' '-1' '-v' '-w' '/tmp/graph5547005848130566896.weights' '-q' '0' '-e' '0.001'
[2024-05-26 07:17:08] [INFO ] Decomposing Gal with order
[2024-05-26 07:17:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 07:17:08] [INFO ] Removed a total of 724 redundant transitions.
[2024-05-26 07:17:08] [INFO ] Flatten gal took : 144 ms
[2024-05-26 07:17:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 495 labels/synchronizations in 45 ms.
[2024-05-26 07:17:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3400218758972010942.gal : 27 ms
[2024-05-26 07:17:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9670040386916152430.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/ReachabilityCardinality3400218758972010942.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9670040386916152430.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality9670040386916152430.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 94
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :94 after 157
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :157 after 1411
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1411 after 6562
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :6562 after 1.59126e+07
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.59126e+07 after 1.35975e+09
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.35975e+09 after 3.46519e+11
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :3.46519e+11 after 9.77961e+22
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :9.77961e+22 after 2.45073e+29
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 34595 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-26 07:17:23] [INFO ] Flatten gal took : 59 ms
[2024-05-26 07:17:23] [INFO ] Applying decomposition
[2024-05-26 07:17:23] [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/graph15206910433744369015.txt' '-o' '/tmp/graph15206910433744369015.bin' '-w' '/tmp/graph15206910433744369015.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15206910433744369015.bin' '-l' '-1' '-v' '-w' '/tmp/graph15206910433744369015.weights' '-q' '0' '-e' '0.001'
[2024-05-26 07:17:24] [INFO ] Decomposing Gal with order
[2024-05-26 07:17:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 07:17:24] [INFO ] Removed a total of 2069 redundant transitions.
[2024-05-26 07:17:24] [INFO ] Flatten gal took : 129 ms
[2024-05-26 07:17:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 193 labels/synchronizations in 69 ms.
[2024-05-26 07:17:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6058389421604914351.gal : 27 ms
[2024-05-26 07:17:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16040320659817150440.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/ReachabilityCardinality6058389421604914351.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16040320659817150440.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/ReachabilityCardinality16040320659817150440.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :10 after 32842
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :62692 after 2.08992e+07
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.08992e+07 after 7.17231e+13
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :7.17231e+13 after 3.15982e+17
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :3.15982e+17 after 3.50323e+17
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :3.50323e+17 after 2.18323e+24
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.18323e+24 after 2.79689e+25
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.79689e+25 after 5.08421e+25
ITS-tools command line returned an error code 137
[2024-05-26 07:39:07] [INFO ] Flatten gal took : 52 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13813891034770336413
[2024-05-26 07:39:07] [INFO ] Applying decomposition
[2024-05-26 07:39:07] [INFO ] Computing symmetric may disable matrix : 1167 transitions.
[2024-05-26 07:39:07] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 07:39:07] [INFO ] Computing symmetric may enable matrix : 1167 transitions.
[2024-05-26 07:39:07] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 07:39:07] [INFO ] Flatten gal took : 54 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/graph9397473957962568123.txt' '-o' '/tmp/graph9397473957962568123.bin' '-w' '/tmp/graph9397473957962568123.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9397473957962568123.bin' '-l' '-1' '-v' '-w' '/tmp/graph9397473957962568123.weights' '-q' '0' '-e' '0.001'
[2024-05-26 07:39:07] [INFO ] Decomposing Gal with order
[2024-05-26 07:39:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 07:39:07] [INFO ] Removed a total of 754 redundant transitions.
[2024-05-26 07:39:07] [INFO ] Computing Do-Not-Accords matrix : 1167 transitions.
[2024-05-26 07:39:07] [INFO ] Flatten gal took : 64 ms
[2024-05-26 07:39:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 623 labels/synchronizations in 11 ms.
[2024-05-26 07:39:07] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability7986334598985535326.gal : 21 ms
[2024-05-26 07:39:07] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2935201995677700207.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability7986334598985535326.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability2935201995677700207.prop' '--nowitness'
[2024-05-26 07:39:07] [INFO ] Computation of Completed DNA matrix. took 50 ms. Total solver calls (SAT/UNSAT): 0(0/0)
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
[2024-05-26 07:39:07] [INFO ] Built C files in 508ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13813891034770336413
Running compilation step : cd /tmp/ltsmin13813891034770336413;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Loading property file /tmp/ReachabilityFireability2935201995677700207.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 748
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :748 after 1635
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1635 after 4267
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :4267 after 13775
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :13775 after 4.68868e+07
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4.68868e+07 after 2.27889e+10
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.27889e+10 after 1.53702e+16
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.53702e+16 after 2.56838e+18
Compilation finished in 4328 ms.
Running link step : cd /tmp/ltsmin13813891034770336413;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin13813891034770336413;'/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' 'NoC3x3PT6BReachabilityFireability202403==true'
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :2.56838e+18 after 2.01112e+20
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.01112e+20 after 3.40084e+21
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :3.40084e+21 after 2.1204e+25
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin13813891034770336413;'/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' 'NoC3x3PT6BReachabilityFireability202403==true'
Running LTSmin : cd /tmp/ltsmin13813891034770336413;'/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' 'NoC3x3PT6BReachabilityFireability202407==true'
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :2.1204e+25 after 2.1204e+25
Detected timeout of ITS tools.
[2024-05-26 08:07:07] [INFO ] Applying decomposition
[2024-05-26 08:07:07] [INFO ] Flatten gal took : 83 ms
[2024-05-26 08:07:07] [INFO ] Decomposing Gal with order
[2024-05-26 08:07:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 08:07:07] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to p361 in partition [p72, p75, p76],[p59, p64, p65, p66, p83, p127, p135, p141, p142, p143],[p84, p85, p86, p89, p94, p129, p133, p137, p145],[p101, p110, p111],[p71, p98, p103, p107],[p77, p114, p117, p122],[p146, p147, p149, p152, p158, p164, p170, p204, p214, p227, p294, p298, p302, p303, p317, p318, p322],[p181, p187, p191, p196, p201, p206, p210, p222, p223, p236, p240, p316, p328, p332],[p306, p313],[p171, p173, p174, p177, p180, p243, p254, p259, p272, p275, p286, p291, p308, p312],[p186, p246, p251],[p264, p268],[p278, p283],[p44, p47, p48],[p182, p183],[p335, p336, p340, p345, p350, p414, p416, p420, p421, p422, p431, p432],[p351, p353, p354, p357, p388, p391, p396, p409],[p358, p359, p360, p426, p430],[p364, p367, p370, p372, p385],[p377, p380, p381],[p401, p405],[p37, p39, p40],[p443, p466, p467, p562, p566, p570, p574, p576, p579, p580, p599, p600],[p468, p470, p471, p474, p477, p493, p499, p503, p509, p514, p586, p590, p594],[p461, p482, p485, p488, p490, p495, p498],[p433, p435, p436, p439, p442, p506, p517, p522, p535, p549, p559, p564],[p449, p527, p530, p531],[p538, p539],[p455, p541, p546],[p603, p604, p605, p606, p609, p612, p755, p774, p795, p797, p805, p810, p822, p823, p827, p840, p844, p858, p862, p863, p880],[p613, p614, p615, p924, p928],[p616, p618, p619, p622, p625, p628, p700, p710, p821, p831, p848, p850, p866, p870, p871, p884, p887, p895, p902, p930],[p813, p814, p816],[p914, p916, p917],[p932, p939],[p28, p29, p30],[p33, p34, p35],[p629, p635, p639, p644, p649, p676, p679, p684, p697, p725, p944, p948, p949, p952, p958, p960, p968, p970, p978],[p656, p660, p689, p693, p704, p705, p706, p722, p723],[p650, p651, p652, p655, p665, p670, p900, p901, p904, p908, p910, p912, p918, p920, p940, p950, p980],[p671, p672],[p444, p446, p447, p450, p453, p456, p726, p729, p731, p735, p739, p765, p778, p791, p793],[p781, p789],[p783, p786],[p954, p957],[p964, p966, p967],[p975, p976],[p25, p26, p27],[p630, p631, p632, p1047, p1050, p1053, p1055],[p800, p802],[p981, p983, p984, p987, p990, p1071, p1077, p1081, p1097, p1101, p1114, p1131, p1158, p1162],[p794, p818, p846, p992, p996, p997, p1060, p1064],[p991, p993, p994, p1000, p1003, p1034, p1040, p1044, p1084, p1087, p1092, p1105, p1118, p1136, p1148],[p1023, p1026],[p1018, p1022, p1036, p1039],[p1073, p1076],[p1098, p1099],[p1004, p1005, p1006, p1007, p1010, p1013, p1021, p1027, p1031, p1058, p1068, p1134, p1138, p1142, p1146, p1152, p1166, p1173],[p14, p15],[p1177, p1178, p1249, p1254, p1258],[p1175, p1180, p1181, p1184, p1206, p1210, p1214, p1218, p1222, p1224, p1238],[p1185, p1186, p1190, p1200, p1211, p1212, p1216],[p1225, p1226],[p1228, p1233],[p1242, p1246],[p1194, p1195, p1252, p1262],[p1263, p1264],[p847, p897, p899, p1265, p1267, p1268, p1274, p1326, p1330, p1384, p1387],[p634, p853, p855],[p1278, p1283, p1284, p1287, p1366, p1371, p1373, p1374, p1388, p1392, p1400, p1434, p1439],[p1270, p1271, p1277, p1288, p1289, p1293, p1303, p1308, p1337, p1338, p1339, p1340, p1342, p1346, p1350, p1353, p1355, p1359, p1363, p1441, p1445, p1447, p1449, p1451, p1455, p1457, p1459, p1467],[p1369, p1377, p1379],[p1403, p1408],[p1420, p1421],[p1280, p1281, p1324, p1333, p1334],[p1294, p1295],[p657, p1298, p1313, p1316, p1319],[p1320, p1321],[p0, p9, p10, p1468, p1470, p1471, p1477, p1509, p1510, p1520, p1525, p1533, p1539, p1540],[p1478, p1480, p1481, p1487, p1507, p1512, p1516, p1527, p1531, p1535, p1541, p1543],[p1474, p1484, p1491, p1494, p1496, p1502, p1504],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:1234)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-26 08:07:07] [INFO ] Flatten gal took : 58 ms
[2024-05-26 08:07:07] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16026857106359907024.gal : 30 ms
[2024-05-26 08:07:07] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2495883747654677642.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability16026857106359907024.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability2495883747654677642.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability2495883747654677642.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :9 after 15
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :15 after 23
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :23 after 125
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :125 after 316
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :316 after 997
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :997 after 2522
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :2522 after 2799
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2799 after 3466
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :3466 after 32190
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :32190 after 1.98435e+08
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.98435e+08 after 4.01268e+09
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :4.01268e+09 after 2.92692e+11
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin13813891034770336413;'/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' 'NoC3x3PT6BReachabilityFireability202407==true'
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin13813891034770336413;'/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' 'NoC3x3PT6BReachabilityFireability202403==true'
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.92692e+11 after 1.95218e+12
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :1.95218e+12 after 6.17494e+13
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :6.17494e+13 after 1.41115e+15
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="NoC3x3-PT-6B"
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 NoC3x3-PT-6B, 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 r246-tall-171654352100647"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-6B.tgz
mv NoC3x3-PT-6B 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 '
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 ;