About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S16C08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3866.216 | 191202.00 | 428596.00 | 395.80 | TFFFTTTTTFFTFFFF | 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-171654350800054.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 MultiCrashLeafsetExtension-PT-S16C08, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654350800054
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.7M
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.0K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 06:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 12 06:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 6.3M 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 MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1716577885204
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-24 19:11:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 19:11:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 19:11:26] [INFO ] Load time of PNML (sax parser for PT used): 442 ms
[2024-05-24 19:11:26] [INFO ] Transformed 6876 places.
[2024-05-24 19:11:27] [INFO ] Transformed 9571 transitions.
[2024-05-24 19:11:27] [INFO ] Parsed PT model containing 6876 places and 9571 transitions and 35518 arcs in 645 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 29 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (479 resets) in 2835 ms. (14 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (12 resets) in 69 ms. (57 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 104 ms. (38 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 57 ms. (69 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (12 resets) in 55 ms. (71 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 164 ms. (24 steps per ms) remains 15/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4004 steps (12 resets) in 89 ms. (44 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (12 resets) in 98 ms. (40 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 72 ms. (54 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (12 resets) in 89 ms. (44 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4001 steps (12 resets) in 94 ms. (42 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (12 resets) in 78 ms. (50 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (12 resets) in 69 ms. (57 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (12 resets) in 44 ms. (88 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 89 ms. (44 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 49 ms. (80 steps per ms) remains 15/15 properties
[2024-05-24 19:11:28] [INFO ] Flatten gal took : 919 ms
[2024-05-24 19:11:29] [INFO ] Flatten gal took : 324 ms
[2024-05-24 19:11:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6407334644380446587.gal : 325 ms
[2024-05-24 19:11:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4118846744490760234.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/ReachabilityCardinality6407334644380446587.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4118846744490760234.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 ...328
Loading property file /tmp/ReachabilityCardinality4118846744490760234.prop.
Interrupted probabilistic random walk after 19247 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :0 out of 15
Probabilistic random walk after 19247 steps, saw 9269 distinct states, run finished after 3020 ms. (steps per millisecond=6 ) properties seen :0
[2024-05-24 19:11:31] [INFO ] Flow matrix only has 9299 transitions (discarded 272 similar events)
// Phase 1: matrix 9299 rows 6876 cols
[2024-05-24 19:11:32] [INFO ] Computed 649 invariants in 545 ms
[2024-05-24 19:11:32] [INFO ] State equation strengthened by 2722 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/170 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-10 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-10 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 684/854 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/854 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 4161/5015 variables, 223/224 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5015 variables, 0/224 constraints. Problems are: Problem set: 1 solved, 14 unsolved
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-11 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-11 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 5 (OVERLAPS) 53/5068 variables, 53/277 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5068 variables, 0/277 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-00 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-01 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-03 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-04 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-04 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-05 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-06 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-09 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-13 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-14 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-14 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-15 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-15 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 7 (OVERLAPS) 1793/6861 variables, 357/634 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6861 variables, 0/634 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 15/6876 variables, 15/649 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6876 variables, 0/649 constraints. Problems are: Problem set: 12 solved, 3 unsolved
SMT process timed out in 5780ms, After SMT, problems are : Problem set: 12 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 6876 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6876/6876 places, 9571/9571 transitions.
Graph (complete) has 21033 edges and 6876 vertex of which 6840 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.23 ms
Discarding 36 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2173 transitions
Trivial Post-agglo rules discarded 2173 transitions
Performed 2173 trivial Post agglomeration. Transition count delta: 2173
Iterating post reduction 0 with 2173 rules applied. Total rules applied 2174 place count 6840 transition count 7398
Reduce places removed 2173 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 2175 rules applied. Total rules applied 4349 place count 4667 transition count 7396
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 4351 place count 4665 transition count 7396
Performed 271 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 271 Pre rules applied. Total rules applied 4351 place count 4665 transition count 7125
Deduced a syphon composed of 271 places in 6 ms
Reduce places removed 271 places and 0 transitions.
Iterating global reduction 3 with 542 rules applied. Total rules applied 4893 place count 4394 transition count 7125
Discarding 1901 places :
Symmetric choice reduction at 3 with 1901 rule applications. Total rules 6794 place count 2493 transition count 5224
Iterating global reduction 3 with 1901 rules applied. Total rules applied 8695 place count 2493 transition count 5224
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 8695 place count 2493 transition count 5211
Deduced a syphon composed of 13 places in 12 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 8721 place count 2480 transition count 5211
Discarding 235 places :
Symmetric choice reduction at 3 with 235 rule applications. Total rules 8956 place count 2245 transition count 3331
Iterating global reduction 3 with 235 rules applied. Total rules applied 9191 place count 2245 transition count 3331
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 9225 place count 2228 transition count 3314
Free-agglomeration rule (complex) applied 163 times.
Iterating global reduction 3 with 163 rules applied. Total rules applied 9388 place count 2228 transition count 4796
Reduce places removed 163 places and 0 transitions.
Iterating post reduction 3 with 163 rules applied. Total rules applied 9551 place count 2065 transition count 4796
Partial Free-agglomeration rule applied 51 times.
Drop transitions (Partial Free agglomeration) removed 51 transitions
Iterating global reduction 4 with 51 rules applied. Total rules applied 9602 place count 2065 transition count 4796
Applied a total of 9602 rules in 1883 ms. Remains 2065 /6876 variables (removed 4811) and now considering 4796/9571 (removed 4775) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1893 ms. Remains : 2065/6876 places, 4796/9571 transitions.
RANDOM walk for 40000 steps (802 resets) in 3138 ms. (12 steps per ms) remains 2/3 properties
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (152 resets) in 301 ms. (132 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (152 resets) in 244 ms. (163 steps per ms) remains 1/2 properties
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-24 19:11:40] [INFO ] Flow matrix only has 4398 transitions (discarded 398 similar events)
// Phase 1: matrix 4398 rows 2065 cols
[2024-05-24 19:11:40] [INFO ] Computed 613 invariants in 116 ms
[2024-05-24 19:11:40] [INFO ] State equation strengthened by 2722 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1136/1137 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1137 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 195/1332 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1332 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 629/1961 variables, 504/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:11:41] [INFO ] Deduced a trap composed of 5 places in 213 ms of which 26 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1961 variables, 1/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1961 variables, 0/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 28/1989 variables, 28/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/1989 variables, 0/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 76/2065 variables, 76/614 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:11:43] [INFO ] Deduced a trap composed of 385 places in 1846 ms of which 37 ms to minimize.
[2024-05-24 19:11:45] [INFO ] Deduced a trap composed of 341 places in 2039 ms of which 14 ms to minimize.
[2024-05-24 19:11:47] [INFO ] Deduced a trap composed of 404 places in 1999 ms of which 14 ms to minimize.
[2024-05-24 19:11:49] [INFO ] Deduced a trap composed of 197 places in 1923 ms of which 14 ms to minimize.
[2024-05-24 19:11:51] [INFO ] Deduced a trap composed of 261 places in 1927 ms of which 14 ms to minimize.
[2024-05-24 19:11:53] [INFO ] Deduced a trap composed of 201 places in 2016 ms of which 13 ms to minimize.
[2024-05-24 19:11:55] [INFO ] Deduced a trap composed of 328 places in 1952 ms of which 15 ms to minimize.
[2024-05-24 19:11:57] [INFO ] Deduced a trap composed of 150 places in 1964 ms of which 13 ms to minimize.
[2024-05-24 19:11:59] [INFO ] Deduced a trap composed of 273 places in 1966 ms of which 13 ms to minimize.
[2024-05-24 19:12:01] [INFO ] Deduced a trap composed of 112 places in 1943 ms of which 14 ms to minimize.
[2024-05-24 19:12:03] [INFO ] Deduced a trap composed of 163 places in 2016 ms of which 13 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/2065 variables, 11/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2065 variables, 0/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 4398/6463 variables, 2065/2690 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/6463 variables, 2722/5412 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/6463 variables, 0/5412 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/6463 variables, 0/5412 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 6463/6463 variables, and 5412 constraints, problems are : Problem set: 0 solved, 1 unsolved in 25205 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 580/580 constraints, State Equation: 2065/2065 constraints, ReadFeed: 2722/2722 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 12/12 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1136/1137 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1137 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 195/1332 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1332 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 629/1961 variables, 504/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1961 variables, 1/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1961 variables, 0/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 28/1989 variables, 28/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1989 variables, 0/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 76/2065 variables, 76/614 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2065 variables, 11/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:12:08] [INFO ] Deduced a trap composed of 352 places in 1930 ms of which 15 ms to minimize.
[2024-05-24 19:12:10] [INFO ] Deduced a trap composed of 417 places in 1797 ms of which 13 ms to minimize.
[2024-05-24 19:12:12] [INFO ] Deduced a trap composed of 384 places in 1979 ms of which 15 ms to minimize.
[2024-05-24 19:12:14] [INFO ] Deduced a trap composed of 403 places in 2026 ms of which 14 ms to minimize.
[2024-05-24 19:12:16] [INFO ] Deduced a trap composed of 397 places in 1960 ms of which 14 ms to minimize.
[2024-05-24 19:12:18] [INFO ] Deduced a trap composed of 428 places in 1959 ms of which 14 ms to minimize.
[2024-05-24 19:12:20] [INFO ] Deduced a trap composed of 365 places in 1982 ms of which 14 ms to minimize.
[2024-05-24 19:12:22] [INFO ] Deduced a trap composed of 207 places in 1967 ms of which 14 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :3 after 6
[2024-05-24 19:12:24] [INFO ] Deduced a trap composed of 429 places in 2007 ms of which 15 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :6 after 17
[2024-05-24 19:12:26] [INFO ] Deduced a trap composed of 243 places in 1891 ms of which 15 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :17 after 29
[2024-05-24 19:12:28] [INFO ] Deduced a trap composed of 241 places in 1925 ms of which 15 ms to minimize.
[2024-05-24 19:12:30] [INFO ] Deduced a trap composed of 258 places in 1937 ms of which 14 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :29 after 56
[2024-05-24 19:12:32] [INFO ] Deduced a trap composed of 190 places in 1958 ms of which 13 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :56 after 78
[2024-05-24 19:12:34] [INFO ] Deduced a trap composed of 253 places in 1949 ms of which 13 ms to minimize.
[2024-05-24 19:12:36] [INFO ] Deduced a trap composed of 253 places in 1853 ms of which 13 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :78 after 249
[2024-05-24 19:12:38] [INFO ] Deduced a trap composed of 172 places in 1966 ms of which 13 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :249 after 253
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :253 after 257
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :257 after 265
[2024-05-24 19:12:40] [INFO ] Deduced a trap composed of 227 places in 1995 ms of which 15 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 8192
SDD size :265 after 281
SDD proceeding with computation,15 properties remain. new max is 16384
SDD size :281 after 305
[2024-05-24 19:12:42] [INFO ] Deduced a trap composed of 282 places in 1954 ms of which 13 ms to minimize.
[2024-05-24 19:12:44] [INFO ] Deduced a trap composed of 403 places in 1958 ms of which 14 ms to minimize.
[2024-05-24 19:12:46] [INFO ] Deduced a trap composed of 162 places in 2119 ms of which 13 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/2065 variables, 20/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:12:48] [INFO ] Deduced a trap composed of 147 places in 1982 ms of which 14 ms to minimize.
[2024-05-24 19:12:50] [INFO ] Deduced a trap composed of 192 places in 2066 ms of which 14 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 32768
SDD size :305 after 448
[2024-05-24 19:12:52] [INFO ] Deduced a trap composed of 181 places in 2310 ms of which 19 ms to minimize.
SMT process timed out in 72505ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2065 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2065/2065 places, 4796/4796 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 2065 transition count 4795
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 2064 transition count 4795
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 5 place count 2064 transition count 4792
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 8 place count 2061 transition count 4792
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 11 place count 2058 transition count 4789
Iterating global reduction 3 with 3 rules applied. Total rules applied 14 place count 2058 transition count 4789
Applied a total of 14 rules in 906 ms. Remains 2058 /2065 variables (removed 7) and now considering 4789/4796 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 906 ms. Remains : 2058/2065 places, 4789/4796 transitions.
RANDOM walk for 40000 steps (802 resets) in 1860 ms. (21 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (152 resets) in 298 ms. (133 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 56027 steps, run timeout after 3001 ms. (steps per millisecond=18 ) properties seen :0 out of 1
Probabilistic random walk after 56027 steps, saw 24950 distinct states, run finished after 3004 ms. (steps per millisecond=18 ) properties seen :0
[2024-05-24 19:12:57] [INFO ] Flow matrix only has 4391 transitions (discarded 398 similar events)
// Phase 1: matrix 4391 rows 2058 cols
[2024-05-24 19:12:57] [INFO ] Computed 613 invariants in 140 ms
[2024-05-24 19:12:57] [INFO ] State equation strengthened by 2722 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 999/1000 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1000 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 283/1283 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1283 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 639/1922 variables, 472/477 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:12:59] [INFO ] Deduced a trap composed of 249 places in 1662 ms of which 12 ms to minimize.
[2024-05-24 19:13:01] [INFO ] Deduced a trap composed of 307 places in 1767 ms of which 12 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 65536
SDD size :448 after 678
[2024-05-24 19:13:03] [INFO ] Deduced a trap composed of 354 places in 1780 ms of which 13 ms to minimize.
[2024-05-24 19:13:05] [INFO ] Deduced a trap composed of 27 places in 1750 ms of which 12 ms to minimize.
[2024-05-24 19:13:07] [INFO ] Deduced a trap composed of 246 places in 1754 ms of which 13 ms to minimize.
[2024-05-24 19:13:09] [INFO ] Deduced a trap composed of 224 places in 2233 ms of which 20 ms to minimize.
[2024-05-24 19:13:12] [INFO ] Deduced a trap composed of 268 places in 2742 ms of which 16 ms to minimize.
[2024-05-24 19:13:13] [INFO ] Deduced a trap composed of 268 places in 1757 ms of which 13 ms to minimize.
[2024-05-24 19:13:15] [INFO ] Deduced a trap composed of 269 places in 1975 ms of which 13 ms to minimize.
[2024-05-24 19:13:17] [INFO ] Deduced a trap composed of 289 places in 1789 ms of which 13 ms to minimize.
[2024-05-24 19:13:19] [INFO ] Deduced a trap composed of 273 places in 1774 ms of which 13 ms to minimize.
[2024-05-24 19:13:21] [INFO ] Deduced a trap composed of 280 places in 1854 ms of which 12 ms to minimize.
[2024-05-24 19:13:23] [INFO ] Deduced a trap composed of 319 places in 1808 ms of which 13 ms to minimize.
[2024-05-24 19:13:25] [INFO ] Deduced a trap composed of 282 places in 1800 ms of which 13 ms to minimize.
[2024-05-24 19:13:27] [INFO ] Deduced a trap composed of 251 places in 1805 ms of which 13 ms to minimize.
[2024-05-24 19:13:28] [INFO ] Deduced a trap composed of 285 places in 1817 ms of which 14 ms to minimize.
[2024-05-24 19:13:30] [INFO ] Deduced a trap composed of 46 places in 1787 ms of which 14 ms to minimize.
[2024-05-24 19:13:32] [INFO ] Deduced a trap composed of 267 places in 1809 ms of which 13 ms to minimize.
[2024-05-24 19:13:34] [INFO ] Deduced a trap composed of 263 places in 1799 ms of which 12 ms to minimize.
[2024-05-24 19:13:36] [INFO ] Deduced a trap composed of 280 places in 1768 ms of which 13 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1922 variables, 20/497 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:13:38] [INFO ] Deduced a trap composed of 308 places in 1743 ms of which 20 ms to minimize.
[2024-05-24 19:13:39] [INFO ] Deduced a trap composed of 349 places in 1717 ms of which 13 ms to minimize.
[2024-05-24 19:13:41] [INFO ] Deduced a trap composed of 363 places in 1778 ms of which 12 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1922 variables, 3/500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1922 variables, 0/500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 28/1950 variables, 28/528 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1950 variables, 0/528 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 108/2058 variables, 108/636 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:13:43] [INFO ] Deduced a trap composed of 285 places in 1619 ms of which 14 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/2058 variables, 1/637 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2058 variables, 0/637 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 4391/6449 variables, 2058/2695 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/6449 variables, 2722/5417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/6449 variables, 0/5417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/6449 variables, 0/5417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 6449/6449 variables, and 5417 constraints, problems are : Problem set: 0 solved, 1 unsolved in 48084 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 580/580 constraints, State Equation: 2058/2058 constraints, ReadFeed: 2722/2722 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 24/24 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 999/1000 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1000 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 283/1283 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1283 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 639/1922 variables, 472/477 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1922 variables, 23/500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:13:48] [INFO ] Deduced a trap composed of 241 places in 1796 ms of which 13 ms to minimize.
[2024-05-24 19:13:49] [INFO ] Deduced a trap composed of 321 places in 1807 ms of which 13 ms to minimize.
[2024-05-24 19:13:51] [INFO ] Deduced a trap composed of 308 places in 1764 ms of which 14 ms to minimize.
[2024-05-24 19:13:53] [INFO ] Deduced a trap composed of 346 places in 1760 ms of which 13 ms to minimize.
[2024-05-24 19:13:55] [INFO ] Deduced a trap composed of 266 places in 1776 ms of which 17 ms to minimize.
[2024-05-24 19:13:57] [INFO ] Deduced a trap composed of 304 places in 1786 ms of which 12 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 131072
SDD size :678 after 2147
[2024-05-24 19:13:58] [INFO ] Deduced a trap composed of 338 places in 1765 ms of which 13 ms to minimize.
[2024-05-24 19:14:00] [INFO ] Deduced a trap composed of 333 places in 1756 ms of which 11 ms to minimize.
[2024-05-24 19:14:02] [INFO ] Deduced a trap composed of 283 places in 1774 ms of which 13 ms to minimize.
[2024-05-24 19:14:04] [INFO ] Deduced a trap composed of 275 places in 1767 ms of which 12 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1922 variables, 10/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1922 variables, 0/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 28/1950 variables, 28/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1950 variables, 0/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 108/2058 variables, 108/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2058 variables, 1/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:14:04] [INFO ] Deduced a trap composed of 5 places in 50 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/2058 variables, 1/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2058 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 4391/6449 variables, 2058/2706 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/6449 variables, 2722/5428 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/6449 variables, 1/5429 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 19:14:10] [INFO ] Deduced a trap composed of 377 places in 1556 ms of which 14 ms to minimize.
[2024-05-24 19:14:12] [INFO ] Deduced a trap composed of 354 places in 1561 ms of which 13 ms to minimize.
[2024-05-24 19:14:14] [INFO ] Deduced a trap composed of 426 places in 1514 ms of which 13 ms to minimize.
[2024-05-24 19:14:16] [INFO ] Deduced a trap composed of 323 places in 1587 ms of which 13 ms to minimize.
[2024-05-24 19:14:19] [INFO ] Deduced a trap composed of 402 places in 1598 ms of which 14 ms to minimize.
[2024-05-24 19:14:23] [INFO ] Deduced a trap composed of 419 places in 1607 ms of which 14 ms to minimize.
[2024-05-24 19:14:25] [INFO ] Deduced a trap composed of 214 places in 1626 ms of which 13 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/6449 variables, 7/5436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/6449 variables, 0/5436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/6449 variables, 0/5436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6449/6449 variables, and 5436 constraints, problems are : Problem set: 0 solved, 1 unsolved in 41515 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 580/580 constraints, State Equation: 2058/2058 constraints, ReadFeed: 2722/2722 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 42/42 constraints]
After SMT, in 89868ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 111 ms.
Support contains 1 out of 2058 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2058/2058 places, 4789/4789 transitions.
Applied a total of 0 rules in 160 ms. Remains 2058 /2058 variables (removed 0) and now considering 4789/4789 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 160 ms. Remains : 2058/2058 places, 4789/4789 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2058/2058 places, 4789/4789 transitions.
Applied a total of 0 rules in 155 ms. Remains 2058 /2058 variables (removed 0) and now considering 4789/4789 (removed 0) transitions.
[2024-05-24 19:14:27] [INFO ] Flow matrix only has 4391 transitions (discarded 398 similar events)
[2024-05-24 19:14:27] [INFO ] Invariant cache hit.
[2024-05-24 19:14:32] [INFO ] Implicit Places using invariants in 4860 ms returned [4, 7, 9, 10, 11, 12, 13, 14, 15, 16, 17, 21, 27, 35, 45, 57, 71, 86, 100, 101, 102, 103, 104, 105, 106, 107, 108, 120, 130, 138, 144, 148, 150, 169, 175, 177, 178, 179, 180, 181, 182, 183, 184, 185, 187, 191, 197, 205, 215, 227, 240, 252, 253, 254, 255, 256, 257, 258, 259, 260, 270, 278, 284, 288, 290, 292, 311, 317, 319, 320, 321, 322, 323, 324, 325, 326, 327, 329, 331, 335, 341, 349, 359, 370, 380, 381, 382, 383, 384, 385, 386, 387, 388, 396, 402, 406, 408, 410, 412, 431, 437, 439, 440, 441, 442, 443, 444, 445, 446, 447, 449, 451, 453, 457, 463, 471, 480, 488, 489, 490, 491, 492, 493, 494, 495, 496, 502, 506, 508, 510, 512, 514, 533, 539, 541, 542, 543, 544, 545, 546, 547, 548, 549, 551, 553, 555, 557, 561, 567, 574, 580, 581, 582, 583, 584, 585, 586, 587, 588, 592, 594, 596, 598, 600, 602, 621, 627, 629, 630, 631, 632, 633, 634, 635, 636, 637, 639, 641, 643, 645, 647, 651, 656, 660, 661, 662, 663, 664, 665, 666, 667, 668, 670, 672, 674, 676, 678, 680, 700, 706, 708, 709, 710, 711, 712, 713, 714, 715, 716, 718, 720, 722, 724, 726, 728, 731, 733, 734, 735, 736, 737, 738, 739, 740, 741, 743, 745, 747, 749, 751, 753, 772, 778, 780, 781, 782, 783, 784, 785, 786, 787, 788, 790, 792, 794, 796, 798, 800, 802, 804, 805, 806, 807, 808, 809, 810, 811, 812, 814, 816, 818, 820, 822, 824, 843, 845, 848, 850, 851, 852, 853, 854, 855, 856, 857, 858, 860, 862, 864, 866, 868, 870, 872, 874, 875, 876, 877, 878, 879, 880, 881, 882, 884, 886, 888, 890, 892, 894, 913, 919, 921, 922, 923, 924, 925, 926, 927, 928, 929, 931, 933, 935, 937, 939, 941, 943, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 959, 961, 963, 965, 984, 990, 992, 993, 994, 995, 996, 997, 998, 999, 1000, 1002, 1004, 1006, 1008, 1010, 1012, 1014, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1027, 1029, 1031, 1033, 1035, 1037, 1056, 1062, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1074, 1076, 1078, 1080, 1082, 1084, 1088, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1105, 1107, 1109, 1111, 1113, 1115, 1134, 1140, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1152, 1154, 1156, 1158, 1160, 1164, 1170, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1191, 1195, 1197, 1199, 1201, 1203, 1222, 1228, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1240, 1242, 1244, 1246, 1250, 1256, 1264, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1289, 1295, 1299, 1301, 1303, 1305, 1324, 1330, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1342, 1344, 1346, 1350, 1356, 1364, 1374, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 1403, 1411, 1417, 1421, 1423, 1425, 1444, 1450, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1462, 1464, 1468, 1474, 1482, 1492, 1504, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1537, 1547, 1555, 1561, 1565, 1567, 1586, 1588, 1591, 1593, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1603, 1607, 1613, 1621, 1631, 1643, 1657, 1672, 1673, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1694, 1706, 1716, 1724, 1730, 1734, 1753]
[2024-05-24 19:14:32] [INFO ] Actually due to overlaps returned [169, 311, 431, 533, 621, 700, 772, 843, 913, 984, 1056, 1134, 1222, 1324, 1444, 1586, 1753, 4, 9, 10, 11, 12, 13, 14, 15, 16, 100, 101, 102, 103, 104, 105, 106, 107, 177, 178, 179, 180, 181, 182, 183, 184, 252, 253, 254, 255, 256, 257, 258, 259, 319, 320, 321, 322, 323, 324, 325, 326, 380, 381, 382, 383, 384, 385, 386, 387, 439, 440, 441, 442, 443, 444, 445, 446, 488, 489, 490, 491, 492, 493, 494, 495, 541, 542, 543, 544, 545, 546, 547, 548, 580, 581, 582, 583, 584, 585, 586, 587, 629, 630, 631, 632, 633, 634, 635, 636, 660, 661, 662, 663, 664, 665, 666, 667, 708, 709, 710, 711, 712, 713, 714, 715, 733, 734, 735, 736, 737, 738, 739, 740, 780, 781, 782, 783, 784, 785, 786, 787, 804, 805, 806, 807, 808, 809, 810, 811, 845, 850, 851, 852, 853, 854, 855, 856, 857, 874, 875, 876, 877, 878, 879, 880, 881, 921, 922, 923, 924, 925, 926, 927, 928, 945, 946, 947, 948, 949, 950, 951, 952, 992, 993, 994, 995, 996, 997, 998, 999, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1588, 1593, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1672, 1673, 1674, 1675, 1676, 1677, 1678, 1679]
Discarding 292 places :
Implicit Place search using SMT only with invariants took 4885 ms to find 292 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1766/2058 places, 4789/4789 transitions.
Discarding 256 places :
Symmetric choice reduction at 0 with 256 rule applications. Total rules 256 place count 1510 transition count 4533
Iterating global reduction 0 with 256 rules applied. Total rules applied 512 place count 1510 transition count 4533
Discarding 255 places :
Symmetric choice reduction at 0 with 255 rule applications. Total rules 767 place count 1255 transition count 4278
Iterating global reduction 0 with 255 rules applied. Total rules applied 1022 place count 1255 transition count 4278
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 1025 place count 1255 transition count 4275
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 1028 place count 1252 transition count 4275
Applied a total of 1028 rules in 332 ms. Remains 1252 /1766 variables (removed 514) and now considering 4275/4789 (removed 514) transitions.
[2024-05-24 19:14:33] [INFO ] Flow matrix only has 3877 transitions (discarded 398 similar events)
// Phase 1: matrix 3877 rows 1252 cols
[2024-05-24 19:14:33] [INFO ] Computed 321 invariants in 58 ms
[2024-05-24 19:14:35] [INFO ] Implicit Places using invariants in 2699 ms returned [6, 8, 12, 18, 26, 36, 48, 62, 77, 91, 103, 113, 121, 127, 131, 133, 156, 158, 160, 164, 170, 178, 188, 200, 213, 225, 235, 243, 249, 253, 255, 257, 265, 267, 269, 271, 275, 281, 289, 299, 310, 320, 328, 334, 338, 340, 342, 344, 352, 354, 356, 358, 360, 364, 370, 378, 387, 395, 401, 405, 407, 409, 411, 413, 421, 423, 425, 427, 429, 431, 435, 441, 448, 454, 458, 460, 462, 464, 466, 468, 476, 478, 480, 482, 484, 486, 488, 492, 497, 501, 503, 505, 507, 509, 511, 513, 523, 525, 527, 529, 531, 533, 535, 537, 540, 542, 544, 546, 548, 550, 552, 554, 562, 564, 566, 568, 570, 572, 574, 576, 578, 580, 582, 584, 586, 588, 590, 592, 598, 600, 602, 604, 606, 608, 610, 612, 614, 616, 618, 620, 622, 624, 626, 628, 635, 637, 639, 641, 643, 645, 647, 649, 651, 653, 655, 657, 659, 661, 663, 665, 673, 675, 677, 679, 681, 683, 685, 687, 689, 692, 694, 696, 698, 700, 702, 704, 712, 714, 716, 718, 720, 722, 724, 726, 730, 735, 739, 741, 743, 745, 747, 749, 757, 759, 761, 763, 765, 767, 769, 773, 779, 786, 792, 796, 798, 800, 802, 804, 812, 814, 816, 818, 820, 822, 826, 832, 840, 849, 857, 863, 867, 869, 871, 873, 881, 883, 885, 887, 889, 893, 899, 907, 917, 928, 938, 946, 952, 956, 958, 960, 968, 970, 972, 974, 978, 984, 992, 1002, 1014, 1027, 1039, 1049, 1057, 1063, 1067, 1069, 1075, 1077, 1079, 1083, 1089, 1097, 1107, 1119, 1133, 1148, 1162, 1174, 1184, 1192, 1198, 1202]
Discarding 272 places :
Implicit Place search using SMT only with invariants took 2713 ms to find 272 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 980/2058 places, 4275/4789 transitions.
Applied a total of 0 rules in 121 ms. Remains 980 /980 variables (removed 0) and now considering 4275/4275 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 8206 ms. Remains : 980/2058 places, 4275/4789 transitions.
RANDOM walk for 38418 steps (805 resets) in 936 ms. (41 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 189997 ms.
BK_STOP 1716578076406
--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="MultiCrashLeafsetExtension-PT-S16C08"
export BK_EXAMINATION="ReachabilityCardinality"
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 MultiCrashLeafsetExtension-PT-S16C08, examination is ReachabilityCardinality"
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-171654350800054"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C08.tgz
mv MultiCrashLeafsetExtension-PT-S16C08 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;