About the Execution of LTSMin+red for MultiCrashLeafsetExtension-PT-S32C08
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
4829.531 | 381007.00 | 456056.00 | 1044.00 | ?FTT?TTF??TFT??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.r508-tall-171654351100199.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 ltsminxred
Input is MultiCrashLeafsetExtension-PT-S32C08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r508-tall-171654351100199
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 29M
-rw-r--r-- 1 mcc users 9.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K 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 27K May 19 16:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K 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 15:28 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 28M 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-S32C08-ReachabilityFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2023-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2023-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2023-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1717227089273
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C08
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:31:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 07:31:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:31:31] [INFO ] Load time of PNML (sax parser for PT used): 988 ms
[2024-06-01 07:31:31] [INFO ] Transformed 27452 places.
[2024-06-01 07:31:31] [INFO ] Transformed 41619 transitions.
[2024-06-01 07:31:31] [INFO ] Parsed PT model containing 27452 places and 41619 transitions and 159406 arcs in 1311 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (488 resets) in 4358 ms. (9 steps per ms) remains 10/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (72 resets) in 1215 ms. (32 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 360 ms. (110 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 406 ms. (98 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 1109 ms. (36 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 533 ms. (74 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 467 ms. (85 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (72 resets) in 395 ms. (101 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (72 resets) in 336 ms. (118 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (72 resets) in 296 ms. (134 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (72 resets) in 304 ms. (131 steps per ms) remains 10/10 properties
[2024-06-01 07:31:35] [INFO ] Flow matrix only has 40563 transitions (discarded 1056 similar events)
// Phase 1: matrix 40563 rows 27452 cols
[2024-06-01 07:31:40] [INFO ] Computed 1753 invariants in 5168 ms
[2024-06-01 07:31:40] [INFO ] State equation strengthened by 13378 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 5528/5714 variables, 54/59 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5714 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5714 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 27/5741 variables, 27/87 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5741 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-05 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-10 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 7 (OVERLAPS) 13155/18896 variables, 626/713 constraints. Problems are: Problem set: 2 solved, 8 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 18896/68015 variables, and 713 constraints, problems are : Problem set: 2 solved, 8 unsolved in 5058 ms.
Refiners :[Positive P Invariants (semi-flows): 86/86 constraints, Generalized P Invariants (flows): 627/1667 constraints, State Equation: 0/27452 constraints, ReadFeed: 0/13378 constraints, PredecessorRefiner: 10/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 5539/5675 variables, 50/53 constraints. Problems are: Problem set: 2 solved, 8 unsolved
[2024-06-01 07:31:52] [INFO ] Deduced a trap composed of 202 places in 5389 ms of which 272 ms to minimize.
SMT process timed out in 17885ms, After SMT, problems are : Problem set: 2 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 136 out of 27452 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27452/27452 places, 41619/41619 transitions.
Graph (complete) has 92537 edges and 27452 vertex of which 27400 are kept as prefixes of interest. Removing 52 places using SCC suffix rule.63 ms
Discarding 52 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8208 transitions
Trivial Post-agglo rules discarded 8208 transitions
Performed 8208 trivial Post agglomeration. Transition count delta: 8208
Iterating post reduction 0 with 8208 rules applied. Total rules applied 8209 place count 27400 transition count 33411
Reduce places removed 8208 places and 0 transitions.
Performed 224 Post agglomeration using F-continuation condition.Transition count delta: 224
Iterating post reduction 1 with 8432 rules applied. Total rules applied 16641 place count 19192 transition count 33187
Reduce places removed 224 places and 0 transitions.
Iterating post reduction 2 with 224 rules applied. Total rules applied 16865 place count 18968 transition count 33187
Performed 511 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 511 Pre rules applied. Total rules applied 16865 place count 18968 transition count 32676
Deduced a syphon composed of 511 places in 79 ms
Reduce places removed 511 places and 0 transitions.
Iterating global reduction 3 with 1022 rules applied. Total rules applied 17887 place count 18457 transition count 32676
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 35 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 17947 place count 18427 transition count 32646
Free-agglomeration rule (complex) applied 1512 times.
Iterating global reduction 3 with 1512 rules applied. Total rules applied 19459 place count 18427 transition count 31134
Reduce places removed 1512 places and 0 transitions.
Iterating post reduction 3 with 1512 rules applied. Total rules applied 20971 place count 16915 transition count 31134
Discarding 7890 places :
Symmetric choice reduction at 4 with 7890 rule applications. Total rules 28861 place count 9025 transition count 23244
Iterating global reduction 4 with 7890 rules applied. Total rules applied 36751 place count 9025 transition count 23244
Partial Free-agglomeration rule applied 481 times.
Drop transitions (Partial Free agglomeration) removed 481 transitions
Iterating global reduction 4 with 481 rules applied. Total rules applied 37232 place count 9025 transition count 23244
Applied a total of 37232 rules in 12286 ms. Remains 9025 /27452 variables (removed 18427) and now considering 23244/41619 (removed 18375) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12302 ms. Remains : 9025/27452 places, 23244/41619 transitions.
RANDOM walk for 40000 steps (798 resets) in 3980 ms. (10 steps per ms) remains 7/8 properties
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (76 resets) in 592 ms. (67 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (76 resets) in 395 ms. (101 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (76 resets) in 418 ms. (95 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (76 resets) in 527 ms. (75 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (76 resets) in 401 ms. (99 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (76 resets) in 380 ms. (104 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (76 resets) in 380 ms. (104 steps per ms) remains 7/7 properties
[2024-06-01 07:32:07] [INFO ] Flow matrix only has 21717 transitions (discarded 1527 similar events)
// Phase 1: matrix 21717 rows 9025 cols
[2024-06-01 07:32:08] [INFO ] Computed 1701 invariants in 968 ms
[2024-06-01 07:32:08] [INFO ] State equation strengthened by 13378 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 6641/6773 variables, 35/39 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6773 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 9/6782 variables, 9/48 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6782 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 1904/8686 variables, 1314/1362 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/8686 variables, 0/1362 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 18/8704 variables, 18/1380 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/8704 variables, 0/1380 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 321/9025 variables, 321/1701 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/9025 variables, 0/1701 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 21717/30742 variables, 9025/10726 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-01 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 14 (INCLUDED_ONLY) 0/30742 variables, 13378/24104 constraints. Problems are: Problem set: 1 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 30742/30742 variables, and 24104 constraints, problems are : Problem set: 1 solved, 6 unsolved in 45109 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1636/1636 constraints, State Equation: 9025/9025 constraints, ReadFeed: 13378/13378 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/131 variables, 1/4 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 6642/6773 variables, 35/39 constraints. Problems are: Problem set: 1 solved, 6 unsolved
[2024-06-01 07:33:04] [INFO ] Deduced a trap composed of 548 places in 9191 ms of which 53 ms to minimize.
[2024-06-01 07:33:14] [INFO ] Deduced a trap composed of 703 places in 10216 ms of which 45 ms to minimize.
[2024-06-01 07:33:24] [INFO ] Deduced a trap composed of 643 places in 10178 ms of which 47 ms to minimize.
[2024-06-01 07:33:34] [INFO ] Deduced a trap composed of 816 places in 9531 ms of which 39 ms to minimize.
[2024-06-01 07:33:43] [INFO ] Deduced a trap composed of 1032 places in 9052 ms of which 46 ms to minimize.
SMT process timed out in 96458ms, After SMT, problems are : Problem set: 1 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 131 out of 9025 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9025/9025 places, 23244/23244 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 9025 transition count 23243
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 9024 transition count 23243
Applied a total of 2 rules in 2269 ms. Remains 9024 /9025 variables (removed 1) and now considering 23243/23244 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2270 ms. Remains : 9024/9025 places, 23243/23244 transitions.
RANDOM walk for 40000 steps (799 resets) in 3648 ms. (10 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (76 resets) in 480 ms. (83 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (76 resets) in 412 ms. (96 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (76 resets) in 504 ms. (79 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (76 resets) in 379 ms. (105 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (76 resets) in 377 ms. (105 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (76 resets) in 387 ms. (103 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 11280 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 6
Probabilistic random walk after 11280 steps, saw 5528 distinct states, run finished after 3004 ms. (steps per millisecond=3 ) properties seen :0
[2024-06-01 07:33:50] [INFO ] Flow matrix only has 21716 transitions (discarded 1527 similar events)
// Phase 1: matrix 21716 rows 9024 cols
[2024-06-01 07:33:51] [INFO ] Computed 1701 invariants in 1032 ms
[2024-06-01 07:33:52] [INFO ] State equation strengthened by 13378 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/131 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 6734/6865 variables, 35/38 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6865 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 9/6874 variables, 9/47 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6874 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 1841/8715 variables, 1345/1392 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/8715 variables, 0/1392 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 18/8733 variables, 18/1410 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/8733 variables, 0/1410 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 291/9024 variables, 291/1701 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/9024 variables, 0/1701 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 21716/30740 variables, 9024/10725 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/30740 variables, 13378/24103 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/30740 variables, 0/24103 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 30740/30740 variables, and 24103 constraints, problems are : Problem set: 0 solved, 6 unsolved in 75100 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1636/1636 constraints, State Equation: 9024/9024 constraints, ReadFeed: 13378/13378 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/131 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 6734/6865 variables, 35/38 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-06-01 07:35:18] [INFO ] Deduced a trap composed of 351 places in 9800 ms of which 43 ms to minimize.
[2024-06-01 07:35:28] [INFO ] Deduced a trap composed of 599 places in 10060 ms of which 44 ms to minimize.
[2024-06-01 07:35:38] [INFO ] Deduced a trap composed of 656 places in 10278 ms of which 43 ms to minimize.
[2024-06-01 07:35:49] [INFO ] Deduced a trap composed of 781 places in 10303 ms of which 41 ms to minimize.
[2024-06-01 07:35:59] [INFO ] Deduced a trap composed of 639 places in 10136 ms of which 47 ms to minimize.
[2024-06-01 07:36:09] [INFO ] Deduced a trap composed of 702 places in 10274 ms of which 48 ms to minimize.
[2024-06-01 07:36:19] [INFO ] Deduced a trap composed of 654 places in 9997 ms of which 44 ms to minimize.
[2024-06-01 07:36:30] [INFO ] Deduced a trap composed of 673 places in 10613 ms of which 46 ms to minimize.
SMT process timed out in 159756ms, After SMT, problems are : Problem set: 0 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 131 out of 9024 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9024/9024 places, 23243/23243 transitions.
Applied a total of 0 rules in 1100 ms. Remains 9024 /9024 variables (removed 0) and now considering 23243/23243 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1100 ms. Remains : 9024/9024 places, 23243/23243 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9024/9024 places, 23243/23243 transitions.
Applied a total of 0 rules in 1134 ms. Remains 9024 /9024 variables (removed 0) and now considering 23243/23243 (removed 0) transitions.
[2024-06-01 07:36:32] [INFO ] Flow matrix only has 21716 transitions (discarded 1527 similar events)
[2024-06-01 07:36:32] [INFO ] Invariant cache hit.
[2024-06-01 07:37:04] [INFO ] Performed 5870/9024 implicitness test of which 1295 returned IMPLICIT in 30 seconds.
[2024-06-01 07:37:13] [INFO ] Implicit Places using invariants in 40774 ms returned [4, 7, 9, 10, 11, 12, 13, 14, 15, 16, 17, 22, 28, 37, 47, 59, 73, 89, 107, 127, 149, 173, 200, 228, 258, 289, 319, 320, 321, 322, 323, 324, 325, 326, 327, 355, 381, 405, 427, 447, 465, 481, 495, 507, 517, 525, 531, 535, 537, 556, 562, 564, 565, 567, 568, 569, 570, 571, 572, 575, 579, 586, 594, 604, 617, 631, 647, 665, 685, 707, 732, 758, 787, 816, 844, 845, 847, 848, 849, 850, 851, 852, 878, 902, 924, 944, 962, 980, 994, 1006, 1016, 1024, 1030, 1034, 1036, 1038, 1059, 1066, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1078, 1080, 1085, 1091, 1099, 1109, 1121, 1135, 1151, 1169, 1189, 1212, 1236, 1262, 1289, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1348, 1370, 1390, 1408, 1424, 1438, 1450, 1460, 1468, 1474, 1478, 1480, 1482, 1484, 1503, 1509, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1521, 1523, 1526, 1530, 1536, 1544, 1554, 1566, 1580, 1596, 1614, 1635, 1657, 1681, 1706, 1730, 1731, 1732, 1733, 1734, 1735, 1737, 1738, 1760, 1780, 1798, 1814, 1829, 1841, 1851, 1859, 1865, 1869, 1871, 1873, 1875, 1877, 1897, 1904, 1906, 1907, 1908, 1909, 1910, 1912, 1913, 1914, 1916, 1920, 1922, 1924, 1928, 1934, 1942, 1952, 1964, 1978, 1994, 2013, 2033, 2055, 2078, 2100, 2101, 2102, 2104, 2105, 2106, 2107, 2108, 2128, 2146, 2162, 2176, 2188, 2198, 2206, 2213, 2217, 2219, 2221, 2223, 2225, 2227, 2247, 2253, 2255, 2256, 2257, 2259, 2260, 2261, 2262, 2263, 2266, 2268, 2270, 2272, 2274, 2278, 2284, 2292, 2302, 2314, 2328, 2345, 2363, 2383, 2404, 2424, 2425, 2426, 2427, 2428, 2429, 2430, 2431, 2432, 2450, 2466, 2480, 2492, 2502, 2510, 2516, 2520, 2522, 2524, 2526, 2528, 2530, 2532, 2552, 2558, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2568, 2570, 2572, 2574, 2576, 2578, 2580, 2584, 2590, 2598, 2608, 2620, 2636, 2652, 2670, 2689, 2707, 2708, 2709, 2710, 2711, 2712, 2713, 2714, 2715, 2731, 2745, 2757, 2767, 2775, 2781, 2785, 2787, 2789, 2791, 2793, 2795, 2797, 2799, 2818, 2824, 2826, 2827, 2828, 2829, 2830, 2831, 2832, 2833, 2834, 2836, 2838, 2840, 2842, 2844, 2846, 2849, 2853, 2859, 2867, 2877, 2890, 2904, 2920, 2937, 2953, 2954, 2955, 2956, 2957, 2958, 2959, 2960, 2961, 2975, 2987, 2998, 3006, 3012, 3016, 3018, 3020, 3022, 3024, 3026, 3028, 3030, 3032, 3051, 3057, 3059, 3060, 3061, 3063, 3064, 3065, 3066, 3067, 3069, 3071, 3073, 3075, 3078, 3080, 3082, 3084, 3088, 3094, 3102, 3113, 3125, 3139, 3154, 3169, 3170, 3171, 3172, 3173, 3174, 3175, 3176, 3177, 3189, 3199, 3207, 3213, 3217, 3219, 3221, 3223, 3225, 3227, 3229, 3231, 3233, 3235, 3255, 3261, 3263, 3264, 3265, 3266, 3267, 3268, 3271, 3275, 3277, 3279, 3281, 3283, 3285, 3287, 3289, 3291, 3295, 3303, 3312, 3322, 3334, 3347, 3359, 3360, 3361, 3362, 3363, 3364, 3365, 3366, 3367, 3377, 3385, 3391, 3395, 3397, 3399, 3401, 3403, 3405, 3407, 3409, 3411, 3413, 3415, 3434, 3440, 3442, 3443, 3444, 3445, 3446, 3447, 3448, 3449, 3450, 3452, 3454, 3456, 3458, 3460, 3462, 3464, 3466, 3468, 3470, 3474, 3481, 3489, 3499, 3510, 3520, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3536, 3542, 3546, 3548, 3550, 3552, 3554, 3556, 3558, 3562, 3564, 3566, 3568, 3570, 3589, 3595, 3597, 3598, 3599, 3600, 3601, 3602, 3603, 3604, 3605, 3607, 3609, 3611, 3613, 3615, 3617, 3619, 3622, 3624, 3626, 3628, 3633, 3639, 3648, 3657, 3665, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3679, 3683, 3685, 3687, 3689, 3691, 3693, 3696, 3698, 3700, 3702, 3704, 3706, 3708, 3727, 3733, 3735, 3736, 3737, 3738, 3739, 3740, 3741, 3742, 3743, 3745, 3747, 3749, 3751, 3753, 3755, 3757, 3759, 3761, 3763, 3765, 3768, 3772, 3778, 3785, 3791, 3792, 3793, 3794, 3795, 3796, 3798, 3799, 3803, 3806, 3808, 3810, 3812, 3814, 3816, 3818, 3820, 3822, 3824, 3826, 3828, 3830, 3850, 3857, 3859, 3860, 3861, 3864, 3865, 3866, 3867, 3869, 3871, 3874, 3876, 3878, 3882, 3884, 3886, 3888, 3890, 3892, 3894, 3896, 3900, 3905, 3909, 3910, 3911, 3912, 3913, 3914, 3915, 3916, 3917, 3919, 3921, 3923, 3925, 3927, 3929, 3931, 3933, 3935, 3937, 3939, 3941, 3943, 3945, 3965, 3971, 3973, 3974, 3975, 3976, 3977, 3978, 3979, 3980, 3981, 3983, 3985, 3987, 3989, 3991, 3993, 3995, 3997, 3999, 4001, 4003, 4005, 4007, 4009, 4012, 4014, 4015, 4016, 4017, 4018, 4019, 4020, 4021, 4022, 4024, 4026, 4028, 4030, 4032, 4034, 4036, 4038, 4040, 4042, 4044, 4046, 4048, 4050, 4069, 4075, 4077, 4078, 4079, 4080, 4082, 4083, 4084, 4085, 4087, 4089, 4091, 4093, 4095, 4097, 4099, 4101, 4105, 4107, 4109, 4111, 4113, 4115, 4118, 4120, 4121, 4122, 4123, 4124, 4125, 4126, 4127, 4128, 4130, 4132, 4134, 4136, 4138, 4140, 4142, 4144, 4146, 4148, 4150, 4152, 4154, 4156, 4175, 4177, 4180, 4182, 4183, 4184, 4185, 4186, 4187, 4188, 4189, 4190, 4192, 4194, 4196, 4198, 4200, 4202, 4204, 4206, 4208, 4210, 4212, 4214, 4216, 4218, 4220, 4222, 4223, 4224, 4225, 4226, 4227, 4228, 4229, 4230, 4232, 4234, 4236, 4238, 4240, 4242, 4244, 4246, 4248, 4250, 4252, 4254, 4256, 4258, 4277, 4283, 4285, 4286, 4287, 4288, 4289, 4290, 4291, 4292, 4293, 4295, 4297, 4299, 4301, 4303, 4305, 4307, 4309, 4311, 4313, 4315, 4317, 4319, 4321, 4323, 4325, 4326, 4327, 4328, 4329, 4330, 4331, 4332, 4333, 4335, 4337, 4339, 4341, 4343, 4345, 4347, 4349, 4351, 4353, 4355, 4357, 4359, 4361, 4380, 4386, 4388, 4389, 4390, 4391, 4392, 4393, 4394, 4395, 4396, 4398, 4400, 4402, 4404, 4406, 4408, 4410, 4412, 4414, 4416, 4418, 4420, 4422, 4424, 4426, 4429, 4430, 4431, 4432, 4433, 4434, 4435, 4436, 4437, 4439, 4441, 4443, 4445, 4447, 4450, 4452, 4454, 4456, 4458, 4460, 4462, 4464, 4466, 4485, 4491, 4493, 4495, 4496, 4497, 4498, 4499, 4500, 4501, 4503, 4505, 4507, 4509, 4511, 4513, 4515, 4517, 4520, 4522, 4524, 4526, 4528, 4530, 4534, 4539, 4540, 4541, 4542, 4543, 4544, 4545, 4546, 4547, 4551, 4553, 4555, 4557, 4559, 4561, 4563, 4565, 4567, 4569, 4571, 4573, 4575, 4577, 4597, 4603, 4605, 4606, 4607, 4608, 4609, 4610, 4611, 4612, 4613, 4615, 4617, 4619, 4621, 4623, 4625, 4627, 4629, 4631, 4633, 4635, 4637, 4640, 4644, 4650, 4657, 4658, 4659, 4660, 4661, 4662, 4663, 4664, 4665, 4671, 4675, 4677, 4679, 4681, 4683, 4685, 4687, 4689, 4691, 4693, 4695, 4697, 4699, 4718, 4724, 4726, 4727, 4728, 4729, 4731, 4732, 4734, 4736, 4738, 4740, 4742, 4745, 4747, 4749, 4751, 4753, 4755, 4757, 4759, 4764, 4772, 4780, 4789, 4790, 4791, 4792, 4793, 4795, 4796, 4797, 4805, 4811, 4815, 4817, 4819, 4821, 4823, 4825, 4827, 4831, 4833, 4835, 4837, 4839, 4859, 4865, 4868, 4869, 4870, 4871, 4872, 4873, 4874, 4875, 4877, 4879, 4881, 4883, 4885, 4887, 4889, 4891, 4893, 4895, 4897, 4901, 4909, 4917, 4927, 4938, 4939, 4940, 4941, 4942, 4943, 4944, 4945, 4946, 4956, 4964, 4970, 4974, 4976, 4978, 4980, 4982, 4984, 4986, 4988, 4990, 4992, 4994, 5014, 5020, 5022, 5023, 5024, 5025, 5026, 5027, 5028, 5030, 5032, 5035, 5037, 5039, 5041, 5043, 5045, 5049, 5051, 5053, 5057, 5063, 5072, 5082, 5094, 5107, 5108, 5110, 5111, 5112, 5113, 5114, 5115, 5127, 5137, 5145, 5151, 5155, 5157, 5159, 5161, 5163, 5167, 5169, 5171, 5173, 5175, 5194, 5200, 5202, 5203, 5204, 5205, 5207, 5208, 5209, 5210, 5212, 5215, 5217, 5219, 5221, 5223, 5226, 5228, 5230, 5234, 5240, 5248, 5259, 5271, 5285, 5300, 5301, 5302, 5303, 5304, 5305, 5306, 5307, 5308, 5322, 5334, 5344, 5352, 5358, 5362, 5364, 5366, 5368, 5371, 5373, 5375, 5377, 5379, 5399, 5405, 5407, 5408, 5410, 5411, 5412, 5413, 5414, 5415, 5417, 5419, 5421, 5423, 5425, 5427, 5429, 5431, 5435, 5441, 5449, 5459, 5472, 5488, 5504, 5521, 5522, 5523, 5524, 5525, 5526, 5527, 5528, 5529, 5545, 5559, 5571, 5581, 5589, 5595, 5599, 5601, 5603, 5605, 5607, 5609, 5611, 5613, 5632, 5638, 5640, 5641, 5642, 5643, 5644, 5645, 5646, 5647, 5648, 5650, 5652, 5654, 5656, 5658, 5660, 5662, 5666, 5672, 5680, 5690, 5702, 5717, 5733, 5751, 5770, 5771, 5772, 5773, 5774, 5776, 5777, 5778, 5796, 5812, 5826, 5840, 5850, 5858, 5864, 5868, 5870, 5872, 5874, 5876, 5878, 5880, 5899, 5905, 5907, 5908, 5909, 5910, 5911, 5912, 5913, 5914, 5915, 5917, 5919, 5921, 5923, 5925, 5927, 5931, 5937, 5945, 5955, 5967, 5981, 5998, 6016, 6036, 6057, 6058, 6059, 6060, 6061, 6062, 6063, 6064, 6065, 6085, 6103, 6119, 6133, 6145, 6155, 6163, 6169, 6173, 6175, 6177, 6179, 6181, 6183, 6202, 6208, 6210, 6211, 6212, 6213, 6214, 6215, 6216, 6218, 6220, 6222, 6224, 6226, 6228, 6232, 6238, 6246, 6256, 6268, 6284, 6300, 6319, 6339, 6361, 6385, 6386, 6387, 6389, 6390, 6391, 6392, 6414, 6434, 6452, 6468, 6482, 6494, 6504, 6513, 6519, 6523, 6525, 6527, 6529, 6533, 6553, 6559, 6562, 6563, 6564, 6565, 6566, 6567, 6568, 6569, 6571, 6573, 6575, 6578, 6582, 6588, 6596, 6606, 6618, 6632, 6648, 6667, 6688, 6710, 6734, 6760, 6761, 6762, 6763, 6764, 6765, 6766, 6767, 6791, 6813, 6835, 6853, 6869, 6883, 6895, 6905, 6913, 6919, 6923, 6925, 6927, 6929, 6949, 6955, 6957, 6958, 6959, 6960, 6961, 6962, 6963, 6964, 6965, 6967, 6969, 6971, 6976, 6982, 6990, 7000, 7013, 7027, 7043, 7061, 7081, 7104, 7128, 7154, 7181, 7182, 7183, 7184, 7185, 7186, 7187, 7188, 7189, 7215, 7239, 7261, 7281, 7299, 7315, 7329, 7341, 7351, 7359, 7365, 7369, 7371, 7373, 7392, 7398, 7400, 7401, 7402, 7403, 7404, 7405, 7406, 7407, 7408, 7410, 7413, 7417, 7424, 7432, 7442, 7454, 7468, 7484, 7502, 7522, 7544, 7569, 7595, 7623, 7652, 7653, 7654, 7655, 7656, 7657, 7658, 7659, 7660, 7688, 7714, 7738, 7760, 7780, 7798, 7814, 7828, 7840, 7850, 7858, 7864, 7868, 7870, 7890, 7892, 7895, 7897, 7898, 7900, 7901, 7902, 7903, 7904, 7905, 7908, 7914, 7920, 7929, 7939, 7951, 7965, 7981, 7999, 8019, 8041, 8065, 8092, 8120, 8150, 8181, 8182, 8183, 8184, 8185, 8186, 8187, 8188, 8189, 8219, 8247, 8273, 8297, 8319, 8339, 8357, 8373, 8387, 8399, 8409, 8417, 8423, 8427, 8448]
[2024-06-01 07:37:13] [INFO ] Actually due to overlaps returned [556, 1059, 1897, 2247, 2552, 2818, 3434, 3589, 3727, 3850, 4069, 4597, 4859, 5014, 5399, 5899, 6553, 6949, 7392, 7890, 8448, 1503, 3051, 3965, 4277, 4380, 4485, 4718, 5194, 5632, 6202, 4175, 3255, 4, 9, 10, 11, 12, 13, 14, 15, 16, 319, 320, 321, 322, 323, 324, 325, 326, 564, 565, 567, 568, 569, 570, 571, 844, 845, 847, 848, 849, 850, 851, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1730, 1731, 1732, 1733, 1734, 1735, 1737, 1906, 1907, 1908, 1909, 1910, 1912, 1913, 2100, 2101, 2102, 2104, 2105, 2106, 2107, 2255, 2256, 2257, 2259, 2260, 2261, 2262, 2424, 2425, 2426, 2427, 2428, 2429, 2430, 2431, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2707, 2708, 2709, 2710, 2711, 2712, 2713, 2714, 2826, 2827, 2828, 2829, 2830, 2831, 2832, 2833, 2953, 2954, 2955, 2956, 2957, 2958, 2959, 2960, 3059, 3060, 3061, 3063, 3064, 3065, 3066, 3169, 3170, 3171, 3172, 3173, 3174, 3175, 3176, 3263, 3264, 3265, 3266, 3267, 3268, 3359, 3360, 3361, 3362, 3363, 3364, 3365, 3366, 3442, 3443, 3444, 3445, 3446, 3447, 3448, 3449, 3520, 3522, 3523, 3524, 3525, 3526, 3527, 3597, 3598, 3599, 3600, 3601, 3602, 3603, 3604, 3665, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3735, 3736, 3737, 3738, 3739, 3740, 3741, 3742, 3791, 3792, 3793, 3794, 3795, 3796, 3798, 3859, 3860, 3861, 3864, 3865, 3866, 3909, 3910, 3911, 3912, 3913, 3914, 3915, 3916, 3973, 3974, 3975, 3976, 3977, 3978, 3979, 3980, 4014, 4015, 4016, 4017, 4018, 4019, 4020, 4021, 4077, 4078, 4079, 4080, 4082, 4083, 4084, 4120, 4121, 4122, 4123, 4124, 4125, 4126, 4127, 4177, 4182, 4183, 4184, 4185, 4186, 4187, 4188, 4189, 4222, 4223, 4224, 4225, 4226, 4227, 4228, 4229, 4285, 4286, 4287, 4288, 4289, 4290, 4291, 4292, 4325, 4326, 4327, 4328, 4329, 4330, 4331, 4332, 4388, 4389, 4390, 4391, 4392, 4393, 4394, 4395, 4429, 4430, 4431, 4432, 4433, 4434, 4435, 4436, 4493, 4495, 4496, 4497, 4498, 4499, 4500, 4539, 4540, 4541, 4542, 4543, 4544, 4545, 4546, 4605, 4606, 4607, 4608, 4609, 4610, 4611, 4612, 4657, 4658, 4659, 4660, 4661, 4662, 4663, 4664, 4726, 4727, 4728, 4729, 4731, 4732, 4789, 4790, 4791, 4792, 4793, 4795, 4796, 4868, 4869, 4870, 4871, 4872, 4873, 4874, 4938, 4939, 4940, 4941, 4942, 4943, 4944, 4945, 5022, 5023, 5024, 5025, 5026, 5027, 5028, 5107, 5108, 5110, 5111, 5112, 5113, 5114, 5202, 5203, 5204, 5205, 5207, 5208, 5209, 5300, 5301, 5302, 5303, 5304, 5305, 5306, 5307, 5407, 5408, 5410, 5411, 5412, 5413, 5414, 5521, 5522, 5523, 5524, 5525, 5526, 5527, 5528, 5640, 5641, 5642, 5643, 5644, 5645, 5646, 5647, 5770, 5771, 5772, 5773, 5774, 5776, 5777, 5907, 5908, 5909, 5910, 5911, 5912, 5913, 5914, 6057, 6058, 6059, 6060, 6061, 6062, 6063, 6064, 6210, 6211, 6212, 6213, 6214, 6215, 6216, 6385, 6386, 6387, 6389, 6390, 6391, 6562, 6563, 6564, 6565, 6566, 6567, 6568, 6760, 6761, 6762, 6763, 6764, 6765, 6766, 6957, 6958, 6959, 6960, 6961, 6962, 6963, 6964, 7181, 7182, 7183, 7184, 7185, 7186, 7187, 7188, 7400, 7401, 7402, 7403, 7404, 7405, 7406, 7407, 7652, 7653, 7654, 7655, 7656, 7657, 7658, 7659, 7892, 7897, 7898, 7900, 7901, 7902, 7903, 7904, 8181, 8182, 8183, 8184, 8185, 8186, 8187, 8188]
Discarding 534 places :
Implicit Place search using SMT only with invariants took 40836 ms to find 534 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 8490/9024 places, 23243/23243 transitions.
Discarding 482 places :
Symmetric choice reduction at 0 with 482 rule applications. Total rules 482 place count 8008 transition count 22761
Iterating global reduction 0 with 482 rules applied. Total rules applied 964 place count 8008 transition count 22761
Discarding 477 places :
Symmetric choice reduction at 0 with 477 rule applications. Total rules 1441 place count 7531 transition count 22284
Iterating global reduction 0 with 477 rules applied. Total rules applied 1918 place count 7531 transition count 22284
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 1921 place count 7531 transition count 22281
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 1924 place count 7528 transition count 22281
Applied a total of 1924 rules in 5282 ms. Remains 7528 /8490 variables (removed 962) and now considering 22281/23243 (removed 962) transitions.
[2024-06-01 07:37:19] [INFO ] Flow matrix only has 20754 transitions (discarded 1527 similar events)
// Phase 1: matrix 20754 rows 7528 cols
[2024-06-01 07:37:19] [INFO ] Computed 1167 invariants in 630 ms
[2024-06-01 07:37:47] [INFO ] Implicit Places using invariants in 28341 ms returned [6, 8, 13, 19, 28, 38, 50, 64, 80, 98, 118, 140, 164, 191, 219, 249, 280, 310, 338, 364, 388, 410, 430, 448, 464, 478, 490, 500, 508, 514, 518, 520, 543, 546, 549, 553, 560, 568, 578, 591, 605, 621, 639, 659, 681, 706, 732, 761, 790, 819, 845, 869, 891, 911, 929, 947, 961, 973, 983, 991, 997, 1001, 1003, 1005, 1020, 1022, 1024, 1026, 1031, 1037, 1045, 1055, 1067, 1081, 1097, 1115, 1135, 1158, 1182, 1208, 1235, 1261, 1286, 1308, 1328, 1346, 1362, 1376, 1388, 1398, 1406, 1412, 1416, 1418, 1420, 1422, 1430, 1432, 1434, 1436, 1439, 1443, 1449, 1457, 1467, 1479, 1493, 1509, 1527, 1548, 1570, 1594, 1619, 1644, 1666, 1686, 1704, 1720, 1735, 1747, 1757, 1765, 1771, 1775, 1777, 1779, 1781, 1783, 1794, 1797, 1799, 1803, 1805, 1807, 1811, 1817, 1825, 1835, 1847, 1861, 1877, 1896, 1916, 1938, 1961, 1984, 2004, 2022, 2038, 2052, 2064, 2074, 2082, 2089, 2093, 2095, 2097, 2099, 2101, 2103, 2114, 2117, 2120, 2122, 2124, 2126, 2128, 2132, 2138, 2146, 2156, 2168, 2182, 2199, 2217, 2237, 2258, 2278, 2296, 2312, 2326, 2338, 2348, 2356, 2362, 2366, 2368, 2370, 2372, 2374, 2376, 2378, 2388, 2390, 2392, 2394, 2396, 2398, 2400, 2402, 2406, 2412, 2420, 2430, 2442, 2458, 2474, 2492, 2511, 2529, 2545, 2559, 2571, 2581, 2589, 2595, 2599, 2601, 2603, 2605, 2607, 2609, 2611, 2613, 2622, 2624, 2626, 2628, 2630, 2632, 2634, 2636, 2639, 2643, 2649, 2657, 2667, 2680, 2694, 2710, 2727, 2743, 2757, 2769, 2780, 2788, 2794, 2798, 2800, 2802, 2804, 2806, 2808, 2810, 2812, 2814, 2822, 2825, 2827, 2829, 2831, 2833, 2836, 2838, 2840, 2842, 2846, 2852, 2860, 2871, 2883, 2897, 2912, 2927, 2939, 2949, 2957, 2963, 2967, 2969, 2971, 2973, 2975, 2977, 2979, 2981, 2983, 2985, 2995, 2999, 3003, 3005, 3007, 3009, 3011, 3013, 3015, 3017, 3019, 3023, 3031, 3040, 3050, 3062, 3075, 3087, 3097, 3105, 3111, 3115, 3117, 3119, 3121, 3123, 3125, 3127, 3129, 3131, 3133, 3135, 3145, 3147, 3149, 3151, 3153, 3155, 3157, 3159, 3161, 3163, 3165, 3167, 3171, 3178, 3186, 3196, 3207, 3218, 3226, 3232, 3236, 3238, 3240, 3242, 3244, 3246, 3248, 3252, 3254, 3256, 3258, 3260, 3269, 3271, 3273, 3275, 3277, 3279, 3281, 3283, 3285, 3288, 3290, 3292, 3294, 3299, 3305, 3314, 3323, 3331, 3337, 3341, 3343, 3345, 3347, 3349, 3351, 3354, 3356, 3358, 3360, 3362, 3364, 3366, 3374, 3376, 3378, 3380, 3382, 3384, 3386, 3388, 3390, 3392, 3394, 3396, 3398, 3401, 3405, 3411, 3418, 3425, 3429, 3432, 3434, 3436, 3438, 3440, 3442, 3444, 3446, 3448, 3450, 3452, 3454, 3456, 3467, 3471, 3473, 3475, 3478, 3480, 3482, 3486, 3488, 3490, 3492, 3494, 3496, 3498, 3500, 3504, 3509, 3513, 3515, 3517, 3519, 3521, 3523, 3525, 3527, 3529, 3531, 3533, 3535, 3537, 3539, 3541, 3552, 3554, 3556, 3558, 3560, 3562, 3564, 3566, 3568, 3570, 3572, 3574, 3576, 3578, 3580, 3582, 3585, 3587, 3589, 3591, 3593, 3595, 3597, 3599, 3601, 3603, 3605, 3607, 3609, 3611, 3613, 3615, 3623, 3626, 3628, 3630, 3632, 3634, 3636, 3638, 3640, 3642, 3646, 3648, 3650, 3652, 3654, 3656, 3659, 3661, 3663, 3665, 3667, 3669, 3671, 3673, 3675, 3677, 3679, 3681, 3683, 3685, 3687, 3689, 3696, 3698, 3700, 3702, 3704, 3706, 3708, 3710, 3712, 3714, 3716, 3718, 3720, 3722, 3724, 3726, 3728, 3730, 3732, 3734, 3736, 3738, 3740, 3742, 3744, 3746, 3748, 3750, 3752, 3754, 3756, 3758, 3765, 3767, 3769, 3771, 3773, 3775, 3777, 3779, 3781, 3783, 3785, 3787, 3789, 3791, 3793, 3795, 3797, 3799, 3801, 3803, 3805, 3807, 3809, 3811, 3813, 3815, 3817, 3819, 3821, 3823, 3825, 3827, 3835, 3837, 3839, 3841, 3843, 3845, 3847, 3849, 3851, 3853, 3855, 3857, 3859, 3861, 3863, 3865, 3867, 3870, 3872, 3874, 3876, 3878, 3880, 3883, 3885, 3887, 3889, 3891, 3893, 3895, 3897, 3899, 3907, 3910, 3912, 3914, 3916, 3918, 3920, 3922, 3924, 3926, 3929, 3931, 3933, 3935, 3937, 3939, 3943, 3948, 3952, 3954, 3956, 3958, 3960, 3962, 3964, 3966, 3968, 3970, 3972, 3974, 3976, 3978, 3988, 3990, 3992, 3994, 3996, 3998, 4000, 4002, 4004, 4006, 4008, 4010, 4012, 4014, 4017, 4021, 4027, 4034, 4040, 4044, 4046, 4048, 4050, 4052, 4054, 4056, 4058, 4060, 4062, 4064, 4066, 4068, 4076, 4080, 4082, 4084, 4086, 4088, 4091, 4093, 4095, 4097, 4099, 4101, 4103, 4105, 4110, 4118, 4126, 4136, 4144, 4150, 4154, 4156, 4158, 4160, 4162, 4164, 4166, 4170, 4172, 4174, 4176, 4178, 4190, 4193, 4195, 4197, 4199, 4201, 4203, 4205, 4207, 4209, 4211, 4213, 4215, 4219, 4227, 4235, 4245, 4256, 4266, 4274, 4280, 4284, 4286, 4288, 4290, 4292, 4294, 4296, 4298, 4300, 4302, 4304, 4314, 4317, 4319, 4322, 4324, 4326, 4328, 4330, 4332, 4336, 4338, 4340, 4344, 4350, 4359, 4369, 4381, 4395, 4407, 4417, 4425, 4431, 4435, 4437, 4439, 4441, 4443, 4447, 4449, 4451, 4453, 4455, 4465, 4468, 4470, 4473, 4475, 4477, 4479, 4481, 4484, 4486, 4488, 4492, 4498, 4506, 4517, 4529, 4543, 4558, 4572, 4584, 4594, 4602, 4608, 4612, 4614, 4616, 4618, 4621, 4623, 4625, 4627, 4629, 4639, 4642, 4644, 4646, 4648, 4650, 4652, 4654, 4656, 4658, 4662, 4668, 4676, 4686, 4699, 4715, 4731, 4748, 4764, 4778, 4790, 4800, 4808, 4814, 4818, 4820, 4822, 4824, 4826, 4828, 4830, 4832, 4841, 4843, 4845, 4847, 4849, 4851, 4853, 4855, 4857, 4861, 4867, 4875, 4885, 4897, 4912, 4928, 4946, 4966, 4984, 5000, 5014, 5028, 5038, 5046, 5052, 5056, 5058, 5060, 5062, 5064, 5066, 5068, 5077, 5079, 5081, 5083, 5085, 5087, 5089, 5091, 5095, 5101, 5109, 5119, 5131, 5145, 5162, 5180, 5200, 5221, 5241, 5259, 5275, 5289, 5301, 5311, 5319, 5325, 5329, 5331, 5333, 5335, 5337, 5339, 5347, 5350, 5352, 5354, 5356, 5358, 5360, 5364, 5370, 5378, 5388, 5400, 5416, 5432, 5451, 5471, 5493, 5518, 5540, 5560, 5578, 5594, 5608, 5620, 5630, 5639, 5645, 5649, 5651, 5653, 5655, 5659, 5671, 5674, 5676, 5678, 5680, 5683, 5687, 5693, 5701, 5711, 5723, 5737, 5753, 5772, 5793, 5815, 5839, 5865, 5889, 5911, 5933, 5951, 5967, 5981, 5993, 6003, 6011, 6017, 6021, 6023, 6025, 6027, 6038, 6040, 6042, 6044, 6046, 6051, 6057, 6065, 6075, 6088, 6102, 6118, 6136, 6156, 6179, 6203, 6229, 6256, 6282, 6306, 6328, 6348, 6366, 6382, 6396, 6408, 6418, 6426, 6432, 6436, 6438, 6440, 6448, 6450, 6452, 6455, 6459, 6466, 6474, 6484, 6496, 6510, 6526, 6544, 6564, 6586, 6611, 6637, 6665, 6694, 6722, 6748, 6772, 6794, 6814, 6832, 6848, 6862, 6874, 6884, 6892, 6898, 6902, 6904, 6912, 6915, 6918, 6924, 6930, 6939, 6949, 6961, 6975, 6991, 7009, 7029, 7051, 7075, 7102, 7130, 7160, 7191, 7221, 7249, 7275, 7299, 7321, 7341, 7359, 7375, 7389, 7401, 7411, 7419, 7425, 7429]
Discarding 1056 places :
Implicit Place search using SMT only with invariants took 28406 ms to find 1056 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 6472/9024 places, 22281/23243 transitions.
Applied a total of 0 rules in 962 ms. Remains 6472 /6472 variables (removed 0) and now considering 22281/22281 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 76623 ms. Remains : 6472/9024 places, 22281/23243 transitions.
[2024-06-01 07:37:48] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 11 ms.
[2024-06-01 07:37:48] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 6472 places, 22281 transitions and 108196 arcs took 96 ms.
[2024-06-01 07:37:49] [INFO ] Flatten gal took : 1041 ms
Total runtime 379524 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
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-S32C08"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S32C08, 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 r508-tall-171654351100199"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C08.tgz
mv MultiCrashLeafsetExtension-PT-S32C08 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 ;