About the Execution of GreatSPN+red for MultiCrashLeafsetExtension-PT-S24C11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 11019.420 | 3600000.00 | 12970914.00 | 1228.00 | FFTFFTTTFF?T?T?T | 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.r245-tall-171654349200135.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 greatspnxred
Input is MultiCrashLeafsetExtension-PT-S24C11, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349200135
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K 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 68K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K May 19 16:07 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 18:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Apr 12 06:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 12 06:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K May 19 15:28 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 19M 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-S24C11-ReachabilityFireability-2023-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2023-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716611293159
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C11
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 04:28:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-25 04:28:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 04:28:15] [INFO ] Load time of PNML (sax parser for PT used): 932 ms
[2024-05-25 04:28:15] [INFO ] Transformed 19254 places.
[2024-05-25 04:28:15] [INFO ] Transformed 27973 transitions.
[2024-05-25 04:28:15] [INFO ] Parsed PT model containing 19254 places and 27973 transitions and 103022 arcs in 1220 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (352 resets) in 3642 ms. (10 steps per ms) remains 10/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (72 resets) in 784 ms. (50 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 687 ms. (58 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 540 ms. (73 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 486 ms. (82 steps per ms) remains 9/10 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (72 resets) in 447 ms. (89 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (72 resets) in 297 ms. (134 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (72 resets) in 347 ms. (114 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (72 resets) in 282 ms. (141 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (72 resets) in 426 ms. (93 steps per ms) remains 9/9 properties
[2024-05-25 04:28:18] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19254 cols
[2024-05-25 04:28:20] [INFO ] Computed 1299 invariants in 2574 ms
[2024-05-25 04:28:21] [INFO ] State equation strengthened by 8602 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/320 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/320 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 2333/2653 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2653 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2653 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 19/2672 variables, 19/81 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2672 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-02 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-02 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-04 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-04 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2023-08 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2023-08 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-11 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-11 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 8 (OVERLAPS) 10212/12884 variables, 414/495 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/12884 variables, 0/495 constraints. Problems are: Problem set: 4 solved, 5 unsolved
SMT process timed out in 8411ms, After SMT, problems are : Problem set: 4 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 187 out of 19254 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19254/19254 places, 27973/27973 transitions.
Graph (complete) has 60623 edges and 19254 vertex of which 19204 are kept as prefixes of interest. Removing 50 places using SCC suffix rule.55 ms
Discarding 50 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 6313 transitions
Trivial Post-agglo rules discarded 6313 transitions
Performed 6313 trivial Post agglomeration. Transition count delta: 6313
Iterating post reduction 0 with 6313 rules applied. Total rules applied 6314 place count 19204 transition count 21660
Reduce places removed 6313 places and 0 transitions.
Performed 264 Post agglomeration using F-continuation condition.Transition count delta: 264
Iterating post reduction 1 with 6577 rules applied. Total rules applied 12891 place count 12891 transition count 21396
Reduce places removed 264 places and 0 transitions.
Iterating post reduction 2 with 264 rules applied. Total rules applied 13155 place count 12627 transition count 21396
Performed 528 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 528 Pre rules applied. Total rules applied 13155 place count 12627 transition count 20868
Deduced a syphon composed of 528 places in 24 ms
Reduce places removed 528 places and 0 transitions.
Iterating global reduction 3 with 1056 rules applied. Total rules applied 14211 place count 12099 transition count 20868
Discarding 6005 places :
Symmetric choice reduction at 3 with 6005 rule applications. Total rules 20216 place count 6094 transition count 14863
Iterating global reduction 3 with 6005 rules applied. Total rules applied 26221 place count 6094 transition count 14863
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 26221 place count 6094 transition count 14859
Deduced a syphon composed of 4 places in 11 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 26229 place count 6090 transition count 14859
Discarding 474 places :
Symmetric choice reduction at 3 with 474 rule applications. Total rules 26703 place count 5616 transition count 9645
Iterating global reduction 3 with 474 rules applied. Total rules applied 27177 place count 5616 transition count 9645
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 7 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 27217 place count 5596 transition count 9625
Free-agglomeration rule (complex) applied 229 times.
Iterating global reduction 3 with 229 rules applied. Total rules applied 27446 place count 5596 transition count 9396
Reduce places removed 229 places and 0 transitions.
Iterating post reduction 3 with 229 rules applied. Total rules applied 27675 place count 5367 transition count 9396
Partial Free-agglomeration rule applied 428 times.
Drop transitions (Partial Free agglomeration) removed 428 transitions
Iterating global reduction 4 with 428 rules applied. Total rules applied 28103 place count 5367 transition count 9396
Applied a total of 28103 rules in 6172 ms. Remains 5367 /19254 variables (removed 13887) and now considering 9396/27973 (removed 18577) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6185 ms. Remains : 5367/19254 places, 9396/27973 transitions.
RANDOM walk for 40000 steps (500 resets) in 1111 ms. (35 steps per ms) remains 4/5 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (76 resets) in 325 ms. (122 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (76 resets) in 223 ms. (178 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (76 resets) in 173 ms. (229 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (76 resets) in 293 ms. (136 steps per ms) remains 4/4 properties
[2024-05-25 04:28:33] [INFO ] Flow matrix only has 8567 transitions (discarded 829 similar events)
// Phase 1: matrix 8567 rows 5367 cols
[2024-05-25 04:28:33] [INFO ] Computed 1249 invariants in 250 ms
[2024-05-25 04:28:34] [INFO ] State equation strengthened by 3862 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/176 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/176 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/176 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 3571/3747 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3747 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 7/3754 variables, 7/35 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3754 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 1380/5134 variables, 981/1016 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5134 variables, 0/1016 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 16/5150 variables, 16/1032 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/5150 variables, 0/1032 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 217/5367 variables, 217/1249 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/5367 variables, 0/1249 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 8567/13934 variables, 5367/6616 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2023-00 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C11-ReachabilityFireability-2023-00 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 14 (INCLUDED_ONLY) 0/13934 variables, 3862/10478 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/13934 variables, 0/10478 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/13934 variables, 0/10478 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13934/13934 variables, and 10478 constraints, problems are : Problem set: 1 solved, 3 unsolved in 13836 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 1200/1200 constraints, State Equation: 5367/5367 constraints, ReadFeed: 3862/3862 constraints, PredecessorRefiner: 4/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 2/4 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/119 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 3605/3724 variables, 19/23 constraints. Problems are: Problem set: 1 solved, 3 unsolved
[2024-05-25 04:28:51] [INFO ] Deduced a trap composed of 1269 places in 2247 ms of which 134 ms to minimize.
[2024-05-25 04:28:53] [INFO ] Deduced a trap composed of 1322 places in 2360 ms of which 20 ms to minimize.
[2024-05-25 04:28:55] [INFO ] Deduced a trap composed of 923 places in 2172 ms of which 19 ms to minimize.
[2024-05-25 04:28:57] [INFO ] Deduced a trap composed of 1321 places in 2081 ms of which 18 ms to minimize.
[2024-05-25 04:29:00] [INFO ] Deduced a trap composed of 975 places in 2098 ms of which 16 ms to minimize.
[2024-05-25 04:29:02] [INFO ] Deduced a trap composed of 921 places in 2088 ms of which 22 ms to minimize.
[2024-05-25 04:29:04] [INFO ] Deduced a trap composed of 1026 places in 2113 ms of which 17 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/3724 variables, 7/30 constraints. Problems are: Problem set: 1 solved, 3 unsolved
[2024-05-25 04:29:06] [INFO ] Deduced a trap composed of 1320 places in 1988 ms of which 17 ms to minimize.
[2024-05-25 04:29:08] [INFO ] Deduced a trap composed of 977 places in 2022 ms of which 19 ms to minimize.
[2024-05-25 04:29:10] [INFO ] Deduced a trap composed of 1026 places in 2101 ms of which 18 ms to minimize.
[2024-05-25 04:29:13] [INFO ] Deduced a trap composed of 977 places in 2067 ms of which 17 ms to minimize.
[2024-05-25 04:29:15] [INFO ] Deduced a trap composed of 1028 places in 2109 ms of which 18 ms to minimize.
[2024-05-25 04:29:17] [INFO ] Deduced a trap composed of 978 places in 1983 ms of which 17 ms to minimize.
[2024-05-25 04:29:19] [INFO ] Deduced a trap composed of 1029 places in 1977 ms of which 18 ms to minimize.
[2024-05-25 04:29:21] [INFO ] Deduced a trap composed of 1475 places in 2124 ms of which 17 ms to minimize.
[2024-05-25 04:29:23] [INFO ] Deduced a trap composed of 1108 places in 2144 ms of which 17 ms to minimize.
[2024-05-25 04:29:25] [INFO ] Deduced a trap composed of 977 places in 2118 ms of which 18 ms to minimize.
[2024-05-25 04:29:28] [INFO ] Deduced a trap composed of 1326 places in 2150 ms of which 16 ms to minimize.
[2024-05-25 04:29:30] [INFO ] Deduced a trap composed of 980 places in 2101 ms of which 17 ms to minimize.
[2024-05-25 04:29:32] [INFO ] Deduced a trap composed of 1026 places in 2072 ms of which 18 ms to minimize.
[2024-05-25 04:29:34] [INFO ] Deduced a trap composed of 1031 places in 1980 ms of which 18 ms to minimize.
SMT process timed out in 60813ms, After SMT, problems are : Problem set: 1 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 119 out of 5367 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5367/5367 places, 9396/9396 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 5367 transition count 9387
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 5358 transition count 9387
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 18 place count 5358 transition count 9378
Deduced a syphon composed of 9 places in 5 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 36 place count 5349 transition count 9378
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 57 place count 5328 transition count 9237
Iterating global reduction 2 with 21 rules applied. Total rules applied 78 place count 5328 transition count 9237
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 86 place count 5320 transition count 9149
Iterating global reduction 2 with 8 rules applied. Total rules applied 94 place count 5320 transition count 9149
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 5317 transition count 9146
Free-agglomeration rule (complex) applied 25 times.
Iterating global reduction 2 with 25 rules applied. Total rules applied 125 place count 5317 transition count 9121
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 150 place count 5292 transition count 9121
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 153 place count 5289 transition count 9118
Iterating global reduction 3 with 3 rules applied. Total rules applied 156 place count 5289 transition count 9118
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 159 place count 5286 transition count 9085
Iterating global reduction 3 with 3 rules applied. Total rules applied 162 place count 5286 transition count 9085
Partial Free-agglomeration rule applied 15 times.
Drop transitions (Partial Free agglomeration) removed 15 transitions
Iterating global reduction 3 with 15 rules applied. Total rules applied 177 place count 5286 transition count 9085
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 183 place count 5280 transition count 9079
Iterating global reduction 3 with 6 rules applied. Total rules applied 189 place count 5280 transition count 9079
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 195 place count 5274 transition count 9013
Iterating global reduction 3 with 6 rules applied. Total rules applied 201 place count 5274 transition count 9013
Applied a total of 201 rules in 4346 ms. Remains 5274 /5367 variables (removed 93) and now considering 9013/9396 (removed 383) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4347 ms. Remains : 5274/5367 places, 9013/9396 transitions.
RANDOM walk for 40000 steps (501 resets) in 906 ms. (44 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (76 resets) in 215 ms. (185 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (76 resets) in 152 ms. (261 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (76 resets) in 296 ms. (134 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 21611 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 3
Probabilistic random walk after 21611 steps, saw 10303 distinct states, run finished after 3007 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 04:29:42] [INFO ] Flow matrix only has 8162 transitions (discarded 851 similar events)
// Phase 1: matrix 8162 rows 5274 cols
[2024-05-25 04:29:42] [INFO ] Computed 1249 invariants in 264 ms
[2024-05-25 04:29:42] [INFO ] State equation strengthened by 3572 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/119 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 3576/3695 variables, 19/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3695 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 6/3701 variables, 6/28 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3701 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 1365/5066 variables, 1013/1041 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5066 variables, 0/1041 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 22/5088 variables, 22/1063 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/5088 variables, 0/1063 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 186/5274 variables, 186/1249 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/5274 variables, 0/1249 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 8162/13436 variables, 5274/6523 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/13436 variables, 3572/10095 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/13436 variables, 0/10095 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/13436 variables, 0/10095 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13436/13436 variables, and 10095 constraints, problems are : Problem set: 0 solved, 3 unsolved in 13193 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 1200/1200 constraints, State Equation: 5274/5274 constraints, ReadFeed: 3572/3572 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/119 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 3576/3695 variables, 19/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 04:29:58] [INFO ] Deduced a trap composed of 902 places in 2032 ms of which 19 ms to minimize.
[2024-05-25 04:30:00] [INFO ] Deduced a trap composed of 1042 places in 2161 ms of which 17 ms to minimize.
[2024-05-25 04:30:02] [INFO ] Deduced a trap composed of 971 places in 2009 ms of which 17 ms to minimize.
[2024-05-25 04:30:05] [INFO ] Deduced a trap composed of 974 places in 2123 ms of which 17 ms to minimize.
[2024-05-25 04:30:07] [INFO ] Deduced a trap composed of 1033 places in 1963 ms of which 16 ms to minimize.
[2024-05-25 04:30:09] [INFO ] Deduced a trap composed of 967 places in 2123 ms of which 17 ms to minimize.
[2024-05-25 04:30:11] [INFO ] Deduced a trap composed of 914 places in 2078 ms of which 18 ms to minimize.
[2024-05-25 04:30:13] [INFO ] Deduced a trap composed of 858 places in 2127 ms of which 17 ms to minimize.
[2024-05-25 04:30:15] [INFO ] Deduced a trap composed of 856 places in 2021 ms of which 18 ms to minimize.
[2024-05-25 04:30:17] [INFO ] Deduced a trap composed of 906 places in 2090 ms of which 18 ms to minimize.
[2024-05-25 04:30:19] [INFO ] Deduced a trap composed of 1065 places in 2038 ms of which 17 ms to minimize.
[2024-05-25 04:30:22] [INFO ] Deduced a trap composed of 963 places in 2041 ms of which 17 ms to minimize.
[2024-05-25 04:30:24] [INFO ] Deduced a trap composed of 866 places in 2108 ms of which 18 ms to minimize.
[2024-05-25 04:30:26] [INFO ] Deduced a trap composed of 983 places in 2082 ms of which 18 ms to minimize.
[2024-05-25 04:30:29] [INFO ] Deduced a trap composed of 749 places in 3148 ms of which 24 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/3695 variables, 15/37 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 04:30:33] [INFO ] Deduced a trap composed of 404 places in 3025 ms of which 24 ms to minimize.
[2024-05-25 04:30:35] [INFO ] Deduced a trap composed of 1213 places in 2102 ms of which 17 ms to minimize.
[2024-05-25 04:30:38] [INFO ] Deduced a trap composed of 1222 places in 3055 ms of which 23 ms to minimize.
[2024-05-25 04:30:41] [INFO ] Deduced a trap composed of 931 places in 2989 ms of which 23 ms to minimize.
[2024-05-25 04:30:44] [INFO ] Deduced a trap composed of 1218 places in 3036 ms of which 24 ms to minimize.
[2024-05-25 04:30:47] [INFO ] Deduced a trap composed of 931 places in 2916 ms of which 22 ms to minimize.
[2024-05-25 04:30:50] [INFO ] Deduced a trap composed of 980 places in 2967 ms of which 26 ms to minimize.
[2024-05-25 04:30:53] [INFO ] Deduced a trap composed of 984 places in 2819 ms of which 22 ms to minimize.
[2024-05-25 04:30:56] [INFO ] Deduced a trap composed of 1033 places in 2915 ms of which 20 ms to minimize.
[2024-05-25 04:30:59] [INFO ] Deduced a trap composed of 983 places in 2906 ms of which 25 ms to minimize.
[2024-05-25 04:31:02] [INFO ] Deduced a trap composed of 981 places in 2954 ms of which 25 ms to minimize.
[2024-05-25 04:31:05] [INFO ] Deduced a trap composed of 1032 places in 2846 ms of which 23 ms to minimize.
[2024-05-25 04:31:08] [INFO ] Deduced a trap composed of 1036 places in 2968 ms of which 23 ms to minimize.
[2024-05-25 04:31:11] [INFO ] Deduced a trap composed of 1034 places in 2921 ms of which 23 ms to minimize.
SMT process timed out in 89115ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 119 out of 5274 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5274/5274 places, 9013/9013 transitions.
Applied a total of 0 rules in 514 ms. Remains 5274 /5274 variables (removed 0) and now considering 9013/9013 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 514 ms. Remains : 5274/5274 places, 9013/9013 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5274/5274 places, 9013/9013 transitions.
Applied a total of 0 rules in 517 ms. Remains 5274 /5274 variables (removed 0) and now considering 9013/9013 (removed 0) transitions.
[2024-05-25 04:31:12] [INFO ] Flow matrix only has 8162 transitions (discarded 851 similar events)
[2024-05-25 04:31:12] [INFO ] Invariant cache hit.
[2024-05-25 04:31:22] [INFO ] Implicit Places using invariants in 10160 ms returned [4, 7, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 25, 31, 39, 49, 61, 75, 91, 109, 129, 153, 176, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 230, 249, 265, 280, 292, 302, 310, 316, 320, 322, 348, 354, 357, 358, 360, 361, 362, 363, 364, 366, 367, 368, 370, 374, 383, 391, 401, 413, 427, 444, 462, 485, 506, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 556, 573, 587, 600, 610, 619, 625, 629, 631, 633, 658, 664, 667, 668, 670, 671, 672, 673, 674, 676, 677, 678, 680, 682, 688, 694, 702, 712, 724, 738, 756, 774, 793, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 839, 854, 866, 877, 885, 891, 895, 897, 899, 901, 928, 934, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 951, 953, 955, 959, 965, 973, 983, 995, 1009, 1025, 1042, 1059, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1084, 1097, 1107, 1116, 1122, 1126, 1128, 1130, 1132, 1134, 1162, 1168, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1185, 1187, 1189, 1191, 1195, 1201, 1209, 1219, 1231, 1245, 1260, 1275, 1276, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1301, 1312, 1320, 1327, 1331, 1333, 1335, 1337, 1339, 1341, 1366, 1372, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1388, 1390, 1392, 1394, 1396, 1400, 1406, 1414, 1424, 1436, 1449, 1462, 1463, 1464, 1465, 1466, 1469, 1470, 1471, 1472, 1473, 1474, 1486, 1495, 1501, 1506, 1508, 1510, 1512, 1514, 1516, 1518, 1543, 1549, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1565, 1567, 1569, 1571, 1573, 1575, 1579, 1585, 1593, 1603, 1614, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1644, 1652, 1656, 1659, 1661, 1664, 1666, 1668, 1670, 1672, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1717, 1719, 1721, 1723, 1725, 1727, 1729, 1731, 1735, 1741, 1749, 1758, 1767, 1768, 1769, 1770, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1784, 1789, 1791, 1793, 1795, 1797, 1799, 1801, 1803, 1805, 1830, 1836, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1852, 1854, 1856, 1858, 1860, 1862, 1864, 1866, 1870, 1876, 1883, 1890, 1891, 1892, 1894, 1895, 1896, 1897, 1899, 1900, 1901, 1907, 1912, 1914, 1916, 1918, 1920, 1922, 1924, 1926, 1928, 1955, 1961, 1964, 1965, 1966, 1967, 1968, 1969, 1971, 1972, 1974, 1975, 1977, 1979, 1984, 1986, 1990, 1995, 1997, 1999, 2003, 2008, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2021, 2022, 2023, 2024, 2029, 2031, 2033, 2035, 2037, 2039, 2041, 2043, 2045, 2047, 2072, 2078, 2081, 2082, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2091, 2092, 2094, 2096, 2100, 2102, 2104, 2106, 2108, 2110, 2112, 2114, 2117, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 2133, 2135, 2137, 2139, 2141, 2143, 2145, 2147, 2150, 2152, 2178, 2184, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2200, 2202, 2204, 2206, 2208, 2210, 2212, 2214, 2216, 2218, 2220, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2236, 2238, 2240, 2242, 2244, 2246, 2248, 2250, 2252, 2254, 2279, 2281, 2284, 2287, 2288, 2289, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2298, 2300, 2302, 2304, 2306, 2308, 2310, 2312, 2314, 2316, 2319, 2321, 2324, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2335, 2337, 2339, 2341, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2380, 2386, 2389, 2390, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2402, 2404, 2406, 2408, 2410, 2412, 2414, 2416, 2418, 2420, 2422, 2425, 2426, 2427, 2428, 2430, 2431, 2432, 2433, 2434, 2435, 2436, 2438, 2440, 2442, 2447, 2449, 2451, 2453, 2455, 2457, 2459, 2484, 2490, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2502, 2503, 2504, 2506, 2508, 2511, 2513, 2515, 2517, 2519, 2521, 2523, 2525, 2527, 2532, 2533, 2534, 2535, 2536, 2537, 2538, 2539, 2540, 2541, 2542, 2544, 2546, 2548, 2550, 2552, 2554, 2556, 2560, 2563, 2565, 2591, 2598, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2614, 2616, 2618, 2620, 2622, 2624, 2626, 2628, 2630, 2632, 2636, 2642, 2643, 2644, 2645, 2646, 2647, 2648, 2649, 2650, 2651, 2652, 2653, 2658, 2660, 2662, 2664, 2666, 2668, 2671, 2673, 2675, 2677, 2702, 2708, 2711, 2712, 2713, 2714, 2715, 2716, 2717, 2718, 2719, 2721, 2722, 2724, 2727, 2729, 2731, 2734, 2736, 2738, 2740, 2742, 2749, 2755, 2763, 2764, 2765, 2766, 2767, 2768, 2769, 2770, 2771, 2772, 2773, 2774, 2780, 2784, 2787, 2789, 2791, 2793, 2795, 2797, 2799, 2801, 2826, 2833, 2836, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2846, 2847, 2849, 2851, 2855, 2857, 2859, 2861, 2863, 2865, 2869, 2875, 2883, 2893, 2894, 2895, 2896, 2897, 2898, 2900, 2901, 2902, 2903, 2904, 2912, 2918, 2923, 2927, 2929, 2931, 2933, 2935, 2937, 2939, 2966, 2972, 2976, 2977, 2978, 2979, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2988, 2990, 2992, 2994, 2996, 3001, 3004, 3008, 3014, 3022, 3032, 3044, 3045, 3046, 3047, 3048, 3049, 3050, 3051, 3052, 3053, 3054, 3055, 3065, 3073, 3080, 3084, 3087, 3089, 3091, 3093, 3095, 3097, 3123, 3129, 3133, 3135, 3136, 3137, 3138, 3139, 3140, 3142, 3143, 3145, 3147, 3149, 3151, 3156, 3161, 3165, 3171, 3181, 3191, 3203, 3217, 3218, 3219, 3220, 3221, 3222, 3223, 3224, 3225, 3226, 3227, 3228, 3240, 3250, 3259, 3265, 3270, 3272, 3274, 3276, 3278, 3280, 3306, 3312, 3315, 3316, 3317, 3318, 3319, 3320, 3321, 3322, 3323, 3324, 3325, 3326, 3328, 3331, 3333, 3335, 3337, 3341, 3347, 3355, 3365, 3377, 3391, 3407, 3409, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3418, 3432, 3446, 3457, 3465, 3472, 3476, 3482, 3484, 3486, 3513, 3519, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3533, 3535, 3537, 3539, 3542, 3546, 3552, 3560, 3570, 3582, 3596, 3612, 3630, 3631, 3632, 3633, 3634, 3635, 3636, 3637, 3638, 3639, 3640, 3641, 3657, 3671, 3685, 3696, 3705, 3711, 3715, 3717, 3719, 3721, 3752, 3755, 3756, 3757, 3758, 3759, 3760, 3761, 3762, 3763, 3764, 3765, 3766, 3768, 3770, 3772, 3776, 3783, 3791, 3801, 3813, 3827, 3843, 3861, 3881, 3882, 3883, 3884, 3885, 3886, 3887, 3889, 3890, 3891, 3892, 3910, 3926, 3941, 3953, 3964, 3972, 3978, 3982, 3984, 3986, 4014, 4020, 4023, 4024, 4025, 4026, 4027, 4028, 4029, 4030, 4031, 4032, 4033, 4034, 4036, 4038, 4042, 4048, 4056, 4066, 4078, 4092, 4108, 4126, 4146, 4168, 4169, 4171, 4172, 4173, 4174, 4175, 4176, 4177, 4178, 4179, 4199, 4217, 4234, 4248, 4261, 4271, 4279, 4285, 4292, 4294, 4320, 4322, 4325, 4328, 4329, 4330, 4331, 4332, 4333, 4334, 4335, 4336, 4337, 4338, 4339, 4341, 4345, 4351, 4359, 4369, 4381, 4395, 4411, 4429, 4449, 4471, 4495, 4496, 4497, 4498, 4499, 4500, 4501, 4502, 4503, 4504, 4505, 4506, 4528, 4548, 4567, 4583, 4598, 4610, 4620, 4628, 4634, 4638, 4664]
[2024-05-25 04:31:22] [INFO ] Actually due to overlaps returned [348, 658, 928, 1162, 1366, 1543, 1830, 1955, 2072, 2178, 2279, 2380, 2484, 2591, 2702, 2826, 2966, 3123, 3306, 3513, 4014, 4320, 4664, 4, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 49, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 310, 357, 358, 360, 361, 362, 363, 364, 366, 367, 391, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 625, 667, 668, 670, 671, 672, 673, 674, 676, 677, 694, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 895, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 959, 1059, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1128, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1191, 1275, 1276, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 1335, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1394, 1462, 1463, 1464, 1465, 1466, 1469, 1470, 1471, 1472, 1473, 1512, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1666, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1727, 1767, 1768, 1769, 1770, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1799, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1860, 1890, 1891, 1892, 1894, 1895, 1896, 1897, 1899, 1900, 1922, 1964, 1965, 1966, 1967, 1968, 1969, 1971, 1972, 1974, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2021, 2022, 2023, 2041, 2081, 2082, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2091, 2104, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2145, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2196, 2197, 2208, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2248, 2281, 2287, 2288, 2289, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2308, 2324, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2349, 2389, 2390, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2410, 2425, 2426, 2427, 2428, 2430, 2431, 2432, 2433, 2434, 2435, 2453, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2502, 2503, 2515, 2532, 2533, 2534, 2535, 2536, 2537, 2538, 2539, 2540, 2541, 2556, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2622, 2642, 2643, 2644, 2645, 2646, 2647, 2648, 2649, 2650, 2651, 2652, 2671, 2711, 2712, 2713, 2714, 2715, 2716, 2717, 2718, 2719, 2721, 2734, 2763, 2764, 2765, 2766, 2767, 2768, 2769, 2770, 2771, 2772, 2773, 2795, 2836, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2846, 2859, 2893, 2894, 2895, 2896, 2897, 2898, 2900, 2901, 2902, 2903, 2933, 2976, 2977, 2978, 2979, 2980, 2981, 2982, 2983, 2984, 2985, 2996, 3044, 3045, 3046, 3047, 3048, 3049, 3050, 3051, 3052, 3053, 3054, 3091, 3133, 3135, 3136, 3137, 3138, 3139, 3140, 3142, 3156, 3217, 3218, 3219, 3220, 3221, 3222, 3223, 3224, 3225, 3226, 3227, 3274, 3315, 3316, 3317, 3318, 3319, 3320, 3321, 3322, 3323, 3324, 3325, 3337, 3407, 3409, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3546, 3630, 3631, 3632, 3633, 3634, 3635, 3636, 3637, 3638, 3639, 3640, 3755, 3756, 3757, 3758, 3759, 3760, 3761, 3762, 3763, 3764, 3765, 3783, 3881, 3882, 3883, 3884, 3885, 3886, 3887, 3889, 3890, 3891, 3982, 4023, 4024, 4025, 4026, 4027, 4028, 4029, 4030, 4031, 4032, 4033, 4056, 4168, 4169, 4171, 4172, 4173, 4174, 4175, 4176, 4177, 4178, 4285, 4322, 4328, 4329, 4330, 4331, 4332, 4333, 4334, 4335, 4336, 4337, 4338, 4369, 4495, 4496, 4497, 4498, 4499, 4500, 4501, 4502, 4503, 4504, 4505, 4628]
Discarding 595 places :
Implicit Place search using SMT only with invariants took 10183 ms to find 595 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 4679/5274 places, 9013/9013 transitions.
Discarding 501 places :
Symmetric choice reduction at 0 with 501 rule applications. Total rules 501 place count 4178 transition count 8512
Iterating global reduction 0 with 501 rules applied. Total rules applied 1002 place count 4178 transition count 8512
Discarding 499 places :
Symmetric choice reduction at 0 with 499 rule applications. Total rules 1501 place count 3679 transition count 8013
Iterating global reduction 0 with 499 rules applied. Total rules applied 2000 place count 3679 transition count 8013
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 2027 place count 3652 transition count 7716
Iterating global reduction 0 with 27 rules applied. Total rules applied 2054 place count 3652 transition count 7716
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 2057 place count 3652 transition count 7713
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 2060 place count 3649 transition count 7713
Applied a total of 2060 rules in 1742 ms. Remains 3649 /4679 variables (removed 1030) and now considering 7713/9013 (removed 1300) transitions.
[2024-05-25 04:31:24] [INFO ] Flow matrix only has 6862 transitions (discarded 851 similar events)
// Phase 1: matrix 6862 rows 3649 cols
[2024-05-25 04:31:24] [INFO ] Computed 654 invariants in 138 ms
[2024-05-25 04:31:29] [INFO ] Implicit Places using invariants in 5451 ms returned [6, 10, 14, 20, 28, 49, 63, 79, 97, 117, 141, 164, 187, 207, 226, 242, 257, 269, 279, 292, 296, 298, 328, 333, 335, 339, 348, 365, 377, 391, 408, 426, 449, 470, 491, 509, 526, 540, 553, 563, 572, 581, 583, 585, 598, 603, 605, 607, 613, 626, 636, 648, 662, 680, 698, 717, 735, 751, 766, 778, 789, 797, 803, 808, 810, 812, 824, 827, 830, 832, 834, 843, 851, 861, 873, 887, 903, 920, 938, 952, 965, 975, 984, 990, 994, 997, 999, 1001, 1013, 1015, 1018, 1020, 1022, 1027, 1033, 1041, 1051, 1063, 1077, 1092, 1109, 1123, 1134, 1142, 1149, 1153, 1155, 1158, 1160, 1162, 1171, 1173, 1175, 1177, 1179, 1182, 1186, 1192, 1200, 1210, 1222, 1235, 1250, 1262, 1271, 1277, 1282, 1284, 1286, 1289, 1291, 1293, 1302, 1304, 1306, 1308, 1310, 1312, 1314, 1316, 1320, 1326, 1334, 1344, 1355, 1365, 1373, 1381, 1385, 1388, 1390, 1393, 1396, 1398, 1400, 1409, 1411, 1413, 1415, 1417, 1419, 1422, 1424, 1428, 1434, 1442, 1451, 1459, 1465, 1470, 1472, 1474, 1476, 1478, 1481, 1483, 1485, 1493, 1495, 1497, 1499, 1501, 1503, 1506, 1508, 1510, 1514, 1520, 1527, 1536, 1542, 1547, 1549, 1551, 1553, 1555, 1558, 1560, 1562, 1574, 1579, 1581, 1583, 1588, 1590, 1594, 1599, 1601, 1603, 1607, 1612, 1618, 1623, 1625, 1627, 1629, 1631, 1633, 1636, 1638, 1640, 1651, 1655, 1657, 1659, 1663, 1665, 1668, 1670, 1672, 1674, 1676, 1679, 1681, 1683, 1685, 1687, 1689, 1691, 1693, 1696, 1699, 1701, 1711, 1713, 1715, 1717, 1719, 1721, 1724, 1726, 1728, 1730, 1732, 1734, 1736, 1738, 1740, 1742, 1744, 1746, 1748, 1751, 1753, 1755, 1761, 1763, 1765, 1767, 1769, 1771, 1774, 1776, 1778, 1780, 1783, 1785, 1787, 1789, 1791, 1793, 1795, 1797, 1799, 1802, 1804, 1806, 1813, 1815, 1817, 1819, 1821, 1823, 1826, 1828, 1830, 1832, 1834, 1836, 1840, 1842, 1844, 1846, 1851, 1853, 1855, 1858, 1860, 1862, 1871, 1873, 1875, 1877, 1880, 1882, 1885, 1887, 1889, 1891, 1893, 1895, 1900, 1902, 1904, 1906, 1908, 1910, 1912, 1917, 1920, 1922, 1933, 1935, 1937, 1939, 1941, 1943, 1946, 1948, 1950, 1952, 1954, 1958, 1964, 1968, 1970, 1972, 1974, 1976, 1978, 1982, 1984, 1986, 1994, 1998, 2000, 2003, 2005, 2007, 2011, 2013, 2015, 2017, 2024, 2030, 2037, 2043, 2047, 2050, 2052, 2054, 2056, 2059, 2061, 2063, 2073, 2077, 2079, 2081, 2085, 2087, 2090, 2092, 2094, 2098, 2104, 2112, 2123, 2131, 2137, 2142, 2146, 2148, 2150, 2153, 2155, 2157, 2169, 2173, 2175, 2177, 2179, 2181, 2187, 2190, 2194, 2200, 2208, 2218, 2229, 2239, 2247, 2254, 2258, 2261, 2263, 2266, 2268, 2270, 2280, 2286, 2288, 2290, 2292, 2294, 2303, 2307, 2313, 2323, 2333, 2345, 2358, 2370, 2380, 2389, 2395, 2400, 2402, 2405, 2407, 2409, 2421, 2423, 2425, 2428, 2430, 2432, 2437, 2443, 2451, 2461, 2473, 2487, 2505, 2519, 2533, 2544, 2552, 2559, 2563, 2569, 2571, 2573, 2585, 2587, 2589, 2591, 2593, 2596, 2605, 2613, 2623, 2635, 2649, 2665, 2682, 2698, 2712, 2726, 2737, 2746, 2752, 2756, 2758, 2760, 2762, 2771, 2773, 2775, 2777, 2779, 2783, 2797, 2807, 2819, 2833, 2849, 2867, 2888, 2906, 2922, 2937, 2949, 2960, 2968, 2974, 2979, 2981, 2993, 2995, 2997, 2999, 3003, 3009, 3026, 3038, 3052, 3068, 3086, 3106, 3129, 3149, 3167, 3184, 3198, 3211, 3221, 3229, 3241, 3243, 3251, 3253, 3255, 3259, 3265, 3273, 3294, 3308, 3324, 3342, 3362, 3384, 3407, 3429, 3449, 3468, 3484, 3499, 3511, 3521, 3534, 3538]
Discarding 552 places :
Implicit Place search using SMT only with invariants took 5471 ms to find 552 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 3097/5274 places, 7713/9013 transitions.
Applied a total of 0 rules in 360 ms. Remains 3097 /3097 variables (removed 0) and now considering 7713/7713 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 18277 ms. Remains : 3097/5274 places, 7713/9013 transitions.
RANDOM walk for 40000 steps (514 resets) in 742 ms. (53 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (63 resets) in 218 ms. (182 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (62 resets) in 180 ms. (221 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (64 resets) in 350 ms. (113 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 26837 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 3
Probabilistic random walk after 26837 steps, saw 12086 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
[2024-05-25 04:31:33] [INFO ] Flow matrix only has 6862 transitions (discarded 851 similar events)
// Phase 1: matrix 6862 rows 3097 cols
[2024-05-25 04:31:33] [INFO ] Computed 102 invariants in 166 ms
[2024-05-25 04:31:34] [INFO ] State equation strengthened by 3302 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/119 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 2842/2961 variables, 18/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2961 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 6/2967 variables, 6/27 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2967 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 102/3069 variables, 47/74 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3069 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 22/3091 variables, 22/96 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3091 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 6/3097 variables, 6/102 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3097 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 6862/9959 variables, 3097/3199 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/9959 variables, 3302/6501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/9959 variables, 0/6501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/9959 variables, 0/6501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9959/9959 variables, and 6501 constraints, problems are : Problem set: 0 solved, 3 unsolved in 7374 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 54/54 constraints, State Equation: 3097/3097 constraints, ReadFeed: 3302/3302 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/119 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 2842/2961 variables, 18/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 04:31:43] [INFO ] Deduced a trap composed of 325 places in 2043 ms of which 20 ms to minimize.
[2024-05-25 04:31:46] [INFO ] Deduced a trap composed of 370 places in 2189 ms of which 21 ms to minimize.
[2024-05-25 04:31:48] [INFO ] Deduced a trap composed of 330 places in 2190 ms of which 21 ms to minimize.
[2024-05-25 04:31:50] [INFO ] Deduced a trap composed of 286 places in 2148 ms of which 19 ms to minimize.
[2024-05-25 04:31:52] [INFO ] Deduced a trap composed of 386 places in 2262 ms of which 19 ms to minimize.
[2024-05-25 04:31:55] [INFO ] Deduced a trap composed of 336 places in 2226 ms of which 20 ms to minimize.
[2024-05-25 04:31:57] [INFO ] Deduced a trap composed of 330 places in 2266 ms of which 26 ms to minimize.
[2024-05-25 04:31:59] [INFO ] Deduced a trap composed of 291 places in 2218 ms of which 20 ms to minimize.
[2024-05-25 04:32:01] [INFO ] Deduced a trap composed of 307 places in 2176 ms of which 19 ms to minimize.
[2024-05-25 04:32:04] [INFO ] Deduced a trap composed of 264 places in 2192 ms of which 20 ms to minimize.
[2024-05-25 04:32:06] [INFO ] Deduced a trap composed of 338 places in 2191 ms of which 19 ms to minimize.
[2024-05-25 04:32:08] [INFO ] Deduced a trap composed of 326 places in 2114 ms of which 20 ms to minimize.
[2024-05-25 04:32:09] [INFO ] Deduced a trap composed of 681 places in 668 ms of which 10 ms to minimize.
[2024-05-25 04:32:10] [INFO ] Deduced a trap composed of 1497 places in 533 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2961 variables, 14/35 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 04:32:12] [INFO ] Deduced a trap composed of 320 places in 2190 ms of which 21 ms to minimize.
[2024-05-25 04:32:14] [INFO ] Deduced a trap composed of 296 places in 2185 ms of which 19 ms to minimize.
[2024-05-25 04:32:16] [INFO ] Deduced a trap composed of 322 places in 2143 ms of which 20 ms to minimize.
[2024-05-25 04:32:19] [INFO ] Deduced a trap composed of 233 places in 2164 ms of which 19 ms to minimize.
[2024-05-25 04:32:21] [INFO ] Deduced a trap composed of 269 places in 2134 ms of which 18 ms to minimize.
[2024-05-25 04:32:23] [INFO ] Deduced a trap composed of 353 places in 2170 ms of which 20 ms to minimize.
[2024-05-25 04:32:25] [INFO ] Deduced a trap composed of 320 places in 2049 ms of which 20 ms to minimize.
[2024-05-25 04:32:27] [INFO ] Deduced a trap composed of 1398 places in 2127 ms of which 19 ms to minimize.
[2024-05-25 04:32:29] [INFO ] Deduced a trap composed of 381 places in 2074 ms of which 20 ms to minimize.
[2024-05-25 04:32:32] [INFO ] Deduced a trap composed of 1403 places in 2203 ms of which 19 ms to minimize.
[2024-05-25 04:32:34] [INFO ] Deduced a trap composed of 1922 places in 2187 ms of which 19 ms to minimize.
[2024-05-25 04:32:36] [INFO ] Deduced a trap composed of 312 places in 2111 ms of which 19 ms to minimize.
[2024-05-25 04:32:38] [INFO ] Deduced a trap composed of 1926 places in 2157 ms of which 20 ms to minimize.
[2024-05-25 04:32:40] [INFO ] Deduced a trap composed of 277 places in 2088 ms of which 19 ms to minimize.
[2024-05-25 04:32:43] [INFO ] Deduced a trap composed of 352 places in 2136 ms of which 18 ms to minimize.
[2024-05-25 04:32:45] [INFO ] Deduced a trap composed of 1413 places in 2151 ms of which 19 ms to minimize.
[2024-05-25 04:32:47] [INFO ] Deduced a trap composed of 430 places in 2103 ms of which 19 ms to minimize.
[2024-05-25 04:32:49] [INFO ] Deduced a trap composed of 277 places in 2159 ms of which 28 ms to minimize.
[2024-05-25 04:32:51] [INFO ] Deduced a trap composed of 458 places in 2100 ms of which 19 ms to minimize.
[2024-05-25 04:32:54] [INFO ] Deduced a trap composed of 1405 places in 2163 ms of which 19 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/2961 variables, 20/55 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 04:32:56] [INFO ] Deduced a trap composed of 372 places in 2102 ms of which 19 ms to minimize.
[2024-05-25 04:32:58] [INFO ] Deduced a trap composed of 366 places in 2137 ms of which 17 ms to minimize.
[2024-05-25 04:33:00] [INFO ] Deduced a trap composed of 322 places in 2075 ms of which 20 ms to minimize.
[2024-05-25 04:33:02] [INFO ] Deduced a trap composed of 336 places in 2177 ms of which 20 ms to minimize.
[2024-05-25 04:33:05] [INFO ] Deduced a trap composed of 353 places in 2209 ms of which 20 ms to minimize.
[2024-05-25 04:33:07] [INFO ] Deduced a trap composed of 339 places in 2091 ms of which 18 ms to minimize.
[2024-05-25 04:33:09] [INFO ] Deduced a trap composed of 334 places in 2147 ms of which 20 ms to minimize.
[2024-05-25 04:33:11] [INFO ] Deduced a trap composed of 411 places in 2076 ms of which 17 ms to minimize.
SMT process timed out in 97784ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 119 out of 3097 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3097/3097 places, 7713/7713 transitions.
Applied a total of 0 rules in 342 ms. Remains 3097 /3097 variables (removed 0) and now considering 7713/7713 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 342 ms. Remains : 3097/3097 places, 7713/7713 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3097/3097 places, 7713/7713 transitions.
Applied a total of 0 rules in 363 ms. Remains 3097 /3097 variables (removed 0) and now considering 7713/7713 (removed 0) transitions.
[2024-05-25 04:33:12] [INFO ] Flow matrix only has 6862 transitions (discarded 851 similar events)
[2024-05-25 04:33:12] [INFO ] Invariant cache hit.
[2024-05-25 04:33:16] [INFO ] Implicit Places using invariants in 3767 ms returned []
[2024-05-25 04:33:16] [INFO ] Flow matrix only has 6862 transitions (discarded 851 similar events)
[2024-05-25 04:33:16] [INFO ] Invariant cache hit.
[2024-05-25 04:33:20] [INFO ] State equation strengthened by 3302 read => feed constraints.
[2024-05-25 04:33:50] [INFO ] Performed 755/3097 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 04:34:20] [INFO ] Performed 1347/3097 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 04:34:50] [INFO ] Performed 1757/3097 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 04:35:21] [INFO ] Performed 2370/3097 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2024-05-25 04:35:21] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2024-05-25 04:35:21] [INFO ] Implicit Places using invariants and state equation in 125648 ms returned []
Implicit Place search using SMT with State Equation took 129425 ms to find 0 implicit places.
[2024-05-25 04:35:22] [INFO ] Redundant transitions in 895 ms returned []
Running 7619 sub problems to find dead transitions.
[2024-05-25 04:35:22] [INFO ] Flow matrix only has 6862 transitions (discarded 851 similar events)
[2024-05-25 04:35:22] [INFO ] Invariant cache hit.
[2024-05-25 04:35:22] [INFO ] State equation strengthened by 3302 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3095 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 7619 unsolved
SMT process timed out in 46771ms, After SMT, problems are : Problem set: 0 solved, 7619 unsolved
Search for dead transitions found 0 dead transitions in 46859ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 177625 ms. Remains : 3097/3097 places, 7713/7713 transitions.
[2024-05-25 04:36:09] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 7 ms.
[2024-05-25 04:36:09] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3097 places, 7713 transitions and 35426 arcs took 38 ms.
[2024-05-25 04:36:10] [INFO ] Flatten gal took : 454 ms
Total runtime 475961 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running MultiCrashLeafsetExtension-PT-S24C11
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/401/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 3097
TRANSITIONS: 7713
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.187s, Sys 0.011s]
SAVING FILE /home/mcc/execution/401/model (.net / .def) ...
EXPORT TIME: [User 0.029s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 877
MODEL NAME: /home/mcc/execution/401/model
3097 places, 7713 transitions.
No place bound informations found.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//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//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
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-S24C11"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C11, 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 r245-tall-171654349200135"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C11.tgz
mv MultiCrashLeafsetExtension-PT-S24C11 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 ;