About the Execution of GreatSPN+red for MultiCrashLeafsetExtension-PT-S32C06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4682.020 | 3600000.00 | 3719341.00 | 7764.20 | ?T?FFTFTTF?TTFT? | 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-171654349400183.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is MultiCrashLeafsetExtension-PT-S32C06, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349400183
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Apr 22 14:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:53 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 26K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 154K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K 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 24M 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-S32C06-ReachabilityFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716628811155
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-S32C06
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 09:20:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-25 09:20:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 09:20:13] [INFO ] Load time of PNML (sax parser for PT used): 886 ms
[2024-05-25 09:20:13] [INFO ] Transformed 22816 places.
[2024-05-25 09:20:13] [INFO ] Transformed 35015 transitions.
[2024-05-25 09:20:13] [INFO ] Parsed PT model containing 22816 places and 35015 transitions and 137470 arcs in 1137 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 59 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (648 resets) in 5256 ms. (7 steps per ms) remains 14/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (92 resets) in 747 ms. (53 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (92 resets) in 1417 ms. (28 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (92 resets) in 486 ms. (82 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (92 resets) in 627 ms. (63 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (92 resets) in 351 ms. (113 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (92 resets) in 341 ms. (116 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (92 resets) in 458 ms. (87 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (92 resets) in 433 ms. (92 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (92 resets) in 424 ms. (94 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (92 resets) in 347 ms. (114 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (92 resets) in 395 ms. (101 steps per ms) remains 13/14 properties
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (92 resets) in 422 ms. (94 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (92 resets) in 446 ms. (89 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (92 resets) in 350 ms. (113 steps per ms) remains 13/13 properties
[2024-05-25 09:20:17] [INFO ] Flow matrix only has 33959 transitions (discarded 1056 similar events)
// Phase 1: matrix 33959 rows 22816 cols
[2024-05-25 09:20:21] [INFO ] Computed 1613 invariants in 3588 ms
[2024-05-25 09:20:21] [INFO ] State equation strengthened by 11266 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/366 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/366 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-03 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-13 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 5463/5829 variables, 42/64 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5829 variables, 2/66 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5829 variables, 0/66 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 18/5847 variables, 18/84 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5847 variables, 0/84 constraints. Problems are: Problem set: 2 solved, 11 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-01 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-01 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 7 (OVERLAPS) 10862/16709 variables, 643/727 constraints. Problems are: Problem set: 3 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 16709/56775 variables, and 727 constraints, problems are : Problem set: 3 solved, 10 unsolved in 5078 ms.
Refiners :[Positive P Invariants (semi-flows): 82/82 constraints, Generalized P Invariants (flows): 645/1531 constraints, State Equation: 0/22816 constraints, ReadFeed: 0/11266 constraints, PredecessorRefiner: 13/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/231 variables, 11/11 constraints. Problems are: Problem set: 3 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/231 variables, 0/11 constraints. Problems are: Problem set: 3 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 5502/5733 variables, 43/54 constraints. Problems are: Problem set: 3 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5733 variables, 1/55 constraints. Problems are: Problem set: 3 solved, 10 unsolved
[2024-05-25 09:20:34] [INFO ] Deduced a trap composed of 98 places in 4497 ms of which 244 ms to minimize.
SMT process timed out in 16081ms, After SMT, problems are : Problem set: 3 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 231 out of 22816 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 22816/22816 places, 35015/35015 transitions.
Graph (complete) has 79301 edges and 22816 vertex of which 22768 are kept as prefixes of interest. Removing 48 places using SCC suffix rule.125 ms
Discarding 48 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 5445 transitions
Trivial Post-agglo rules discarded 5445 transitions
Performed 5445 trivial Post agglomeration. Transition count delta: 5445
Iterating post reduction 0 with 5445 rules applied. Total rules applied 5446 place count 22768 transition count 29570
Reduce places removed 5445 places and 0 transitions.
Performed 334 Post agglomeration using F-continuation condition.Transition count delta: 334
Iterating post reduction 1 with 5779 rules applied. Total rules applied 11225 place count 17323 transition count 29236
Reduce places removed 334 places and 0 transitions.
Iterating post reduction 2 with 334 rules applied. Total rules applied 11559 place count 16989 transition count 29236
Performed 372 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 372 Pre rules applied. Total rules applied 11559 place count 16989 transition count 28864
Deduced a syphon composed of 372 places in 36 ms
Reduce places removed 372 places and 0 transitions.
Iterating global reduction 3 with 744 rules applied. Total rules applied 12303 place count 16617 transition count 28864
Discarding 5916 places :
Symmetric choice reduction at 3 with 5916 rule applications. Total rules 18219 place count 10701 transition count 22948
Iterating global reduction 3 with 5916 rules applied. Total rules applied 24135 place count 10701 transition count 22948
Discarding 941 places :
Symmetric choice reduction at 3 with 941 rule applications. Total rules 25076 place count 9760 transition count 19742
Iterating global reduction 3 with 941 rules applied. Total rules applied 26017 place count 9760 transition count 19742
Discarding 463 places :
Symmetric choice reduction at 3 with 463 rule applications. Total rules 26480 place count 9297 transition count 16964
Iterating global reduction 3 with 463 rules applied. Total rules applied 26943 place count 9297 transition count 16964
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 20 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 26987 place count 9275 transition count 16942
Free-agglomeration rule (complex) applied 293 times.
Iterating global reduction 3 with 293 rules applied. Total rules applied 27280 place count 9275 transition count 16649
Reduce places removed 293 places and 0 transitions.
Iterating post reduction 3 with 293 rules applied. Total rules applied 27573 place count 8982 transition count 16649
Partial Free-agglomeration rule applied 373 times.
Drop transitions (Partial Free agglomeration) removed 373 transitions
Iterating global reduction 4 with 373 rules applied. Total rules applied 27946 place count 8982 transition count 16649
Applied a total of 27946 rules in 18564 ms. Remains 8982 /22816 variables (removed 13834) and now considering 16649/35015 (removed 18366) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18577 ms. Remains : 8982/22816 places, 16649/35015 transitions.
RANDOM walk for 40000 steps (887 resets) in 1597 ms. (25 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (96 resets) in 326 ms. (122 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (96 resets) in 245 ms. (162 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (96 resets) in 186 ms. (213 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (96 resets) in 209 ms. (190 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (96 resets) in 259 ms. (153 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (96 resets) in 233 ms. (170 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (96 resets) in 182 ms. (218 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (96 resets) in 209 ms. (190 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (96 resets) in 292 ms. (136 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (96 resets) in 187 ms. (212 steps per ms) remains 10/10 properties
Interrupted probabilistic random walk after 11873 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 10
Probabilistic random walk after 11873 steps, saw 5774 distinct states, run finished after 3010 ms. (steps per millisecond=3 ) properties seen :0
[2024-05-25 09:20:56] [INFO ] Flow matrix only has 15300 transitions (discarded 1349 similar events)
// Phase 1: matrix 15300 rows 8982 cols
[2024-05-25 09:20:57] [INFO ] Computed 1565 invariants in 875 ms
[2024-05-25 09:20:57] [INFO ] State equation strengthened by 6686 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/231 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/231 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-07 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-07 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 6668/6899 variables, 31/42 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6899 variables, 2/44 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6899 variables, 0/44 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 9/6908 variables, 9/53 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6908 variables, 0/53 constraints. Problems are: Problem set: 1 solved, 9 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-14 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-14 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 7 (OVERLAPS) 1764/8672 variables, 1202/1255 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/8672 variables, 0/1255 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 14/8686 variables, 14/1269 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/8686 variables, 0/1269 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 11 (OVERLAPS) 296/8982 variables, 296/1565 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/8982 variables, 0/1565 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 13 (OVERLAPS) 15300/24282 variables, 8982/10547 constraints. Problems are: Problem set: 2 solved, 8 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-04 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-04 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-06 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-09 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2023-09 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-11 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C06-ReachabilityFireability-2024-11 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 14 (INCLUDED_ONLY) 0/24282 variables, 6686/17233 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/24282 variables, 0/17233 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/24282 variables, 0/17233 constraints. Problems are: Problem set: 6 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 24282/24282 variables, and 17233 constraints, problems are : Problem set: 6 solved, 4 unsolved in 44297 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1500/1500 constraints, State Equation: 8982/8982 constraints, ReadFeed: 6686/6686 constraints, PredecessorRefiner: 10/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 6777/6810 variables, 12/12 constraints. Problems are: Problem set: 6 solved, 4 unsolved
[2024-05-25 09:21:49] [INFO ] Deduced a trap composed of 888 places in 6672 ms of which 45 ms to minimize.
[2024-05-25 09:21:56] [INFO ] Deduced a trap composed of 1036 places in 6579 ms of which 44 ms to minimize.
[2024-05-25 09:22:02] [INFO ] Deduced a trap composed of 1116 places in 6175 ms of which 38 ms to minimize.
[2024-05-25 09:22:09] [INFO ] Deduced a trap composed of 944 places in 6607 ms of which 41 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/6810 variables, 4/16 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6810 variables, 0/16 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 3/6813 variables, 3/19 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6813 variables, 0/19 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 1815/8628 variables, 1196/1215 constraints. Problems are: Problem set: 6 solved, 4 unsolved
[2024-05-25 09:22:27] [INFO ] Deduced a trap composed of 98 places in 14765 ms of which 56 ms to minimize.
SMT process timed out in 90710ms, After SMT, problems are : Problem set: 6 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 33 out of 8982 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8982/8982 places, 16649/16649 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 8982 transition count 16622
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 54 place count 8955 transition count 16622
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 54 place count 8955 transition count 16600
Deduced a syphon composed of 22 places in 12 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 98 place count 8933 transition count 16600
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 139 place count 8892 transition count 16494
Iterating global reduction 2 with 41 rules applied. Total rules applied 180 place count 8892 transition count 16494
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 207 place count 8865 transition count 16332
Iterating global reduction 2 with 27 rules applied. Total rules applied 234 place count 8865 transition count 16332
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 10 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 252 place count 8856 transition count 16323
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 253 place count 8855 transition count 16322
Iterating global reduction 2 with 1 rules applied. Total rules applied 254 place count 8855 transition count 16322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 255 place count 8854 transition count 16316
Iterating global reduction 2 with 1 rules applied. Total rules applied 256 place count 8854 transition count 16316
Free-agglomeration rule (complex) applied 256 times.
Iterating global reduction 2 with 256 rules applied. Total rules applied 512 place count 8854 transition count 20695
Reduce places removed 256 places and 0 transitions.
Iterating post reduction 2 with 256 rules applied. Total rules applied 768 place count 8598 transition count 20695
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 784 place count 8582 transition count 20679
Iterating global reduction 3 with 16 rules applied. Total rules applied 800 place count 8582 transition count 20679
Partial Free-agglomeration rule applied 48 times.
Drop transitions (Partial Free agglomeration) removed 48 transitions
Iterating global reduction 3 with 48 rules applied. Total rules applied 848 place count 8582 transition count 20679
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 854 place count 8576 transition count 20673
Iterating global reduction 3 with 6 rules applied. Total rules applied 860 place count 8576 transition count 20673
Applied a total of 860 rules in 15865 ms. Remains 8576 /8982 variables (removed 406) and now considering 20673/16649 (removed -4024) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15866 ms. Remains : 8576/8982 places, 20673/16649 transitions.
RANDOM walk for 40000 steps (1064 resets) in 2968 ms. (13 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (100 resets) in 341 ms. (116 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (100 resets) in 305 ms. (130 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (100 resets) in 301 ms. (132 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (100 resets) in 338 ms. (118 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 12199 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 4
Probabilistic random walk after 12199 steps, saw 5816 distinct states, run finished after 3002 ms. (steps per millisecond=4 ) properties seen :0
[2024-05-25 09:22:47] [INFO ] Flow matrix only has 19169 transitions (discarded 1504 similar events)
// Phase 1: matrix 19169 rows 8576 cols
[2024-05-25 09:22:48] [INFO ] Computed 1565 invariants in 939 ms
[2024-05-25 09:22:48] [INFO ] State equation strengthened by 11116 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 6515/6548 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6548 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 3/6551 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6551 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1728/8279 variables, 1253/1268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/8279 variables, 0/1268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 50/8329 variables, 50/1318 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/8329 variables, 0/1318 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 247/8576 variables, 247/1565 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/8576 variables, 0/1565 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 19169/27745 variables, 8576/10141 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/27745 variables, 11116/21257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/27745 variables, 0/21257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/27745 variables, 0/21257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 27745/27745 variables, and 21257 constraints, problems are : Problem set: 0 solved, 4 unsolved in 62545 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1500/1500 constraints, State Equation: 8576/8576 constraints, ReadFeed: 11116/11116 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 6515/6548 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-25 09:23:59] [INFO ] Deduced a trap composed of 798 places in 7250 ms of which 41 ms to minimize.
[2024-05-25 09:24:06] [INFO ] Deduced a trap composed of 760 places in 7105 ms of which 40 ms to minimize.
[2024-05-25 09:24:12] [INFO ] Deduced a trap composed of 907 places in 4918 ms of which 31 ms to minimize.
[2024-05-25 09:24:17] [INFO ] Deduced a trap composed of 972 places in 4969 ms of which 36 ms to minimize.
[2024-05-25 09:24:22] [INFO ] Deduced a trap composed of 847 places in 4980 ms of which 30 ms to minimize.
[2024-05-25 09:24:27] [INFO ] Deduced a trap composed of 758 places in 5063 ms of which 30 ms to minimize.
[2024-05-25 09:24:32] [INFO ] Deduced a trap composed of 860 places in 4987 ms of which 28 ms to minimize.
[2024-05-25 09:24:37] [INFO ] Deduced a trap composed of 904 places in 5050 ms of which 32 ms to minimize.
[2024-05-25 09:24:42] [INFO ] Deduced a trap composed of 793 places in 5176 ms of which 31 ms to minimize.
[2024-05-25 09:24:48] [INFO ] Deduced a trap composed of 750 places in 5309 ms of which 31 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/6548 variables, 10/22 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-25 09:24:54] [INFO ] Deduced a trap composed of 717 places in 5192 ms of which 32 ms to minimize.
[2024-05-25 09:24:59] [INFO ] Deduced a trap composed of 780 places in 5187 ms of which 26 ms to minimize.
[2024-05-25 09:25:05] [INFO ] Deduced a trap composed of 799 places in 5241 ms of which 32 ms to minimize.
[2024-05-25 09:25:10] [INFO ] Deduced a trap composed of 809 places in 5051 ms of which 30 ms to minimize.
SMT process timed out in 142624ms, After SMT, problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 33 out of 8576 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8576/8576 places, 20673/20673 transitions.
Applied a total of 0 rules in 1324 ms. Remains 8576 /8576 variables (removed 0) and now considering 20673/20673 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1324 ms. Remains : 8576/8576 places, 20673/20673 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8576/8576 places, 20673/20673 transitions.
Applied a total of 0 rules in 1319 ms. Remains 8576 /8576 variables (removed 0) and now considering 20673/20673 (removed 0) transitions.
[2024-05-25 09:25:12] [INFO ] Flow matrix only has 19169 transitions (discarded 1504 similar events)
[2024-05-25 09:25:12] [INFO ] Invariant cache hit.
[2024-05-25 09:25:44] [INFO ] Performed 5182/8576 implicitness test of which 1121 returned IMPLICIT in 30 seconds.
[2024-05-25 09:25:54] [INFO ] Implicit Places using invariants in 41937 ms returned [4, 7, 9, 10, 11, 12, 13, 14, 15, 19, 26, 34, 44, 56, 70, 86, 104, 124, 146, 170, 197, 225, 256, 287, 317, 318, 319, 320, 321, 322, 323, 351, 377, 401, 423, 443, 461, 477, 491, 503, 513, 521, 527, 531, 533, 548, 554, 557, 558, 559, 560, 561, 562, 563, 565, 570, 576, 584, 594, 606, 620, 636, 654, 674, 696, 721, 747, 776, 805, 833, 834, 835, 836, 837, 838, 839, 865, 889, 911, 931, 949, 965, 979, 991, 1001, 1009, 1015, 1019, 1021, 1023, 1038, 1044, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1054, 1057, 1061, 1067, 1075, 1085, 1097, 1111, 1127, 1145, 1165, 1188, 1212, 1239, 1266, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1322, 1344, 1364, 1382, 1398, 1412, 1424, 1434, 1442, 1448, 1452, 1454, 1456, 1458, 1473, 1480, 1482, 1483, 1484, 1485, 1486, 1488, 1490, 1492, 1494, 1498, 1505, 1513, 1523, 1535, 1549, 1565, 1583, 1604, 1626, 1651, 1676, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1728, 1748, 1766, 1782, 1796, 1808, 1818, 1826, 1832, 1836, 1838, 1840, 1842, 1844, 1860, 1866, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1876, 1878, 1880, 1882, 1886, 1892, 1900, 1910, 1922, 1936, 1952, 1971, 1991, 2014, 2037, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2085, 2103, 2119, 2133, 2145, 2155, 2163, 2169, 2173, 2175, 2177, 2179, 2181, 2183, 2198, 2204, 2206, 2207, 2209, 2210, 2211, 2212, 2214, 2216, 2218, 2220, 2222, 2226, 2232, 2240, 2252, 2264, 2278, 2295, 2313, 2334, 2355, 2375, 2376, 2377, 2378, 2379, 2380, 2381, 2399, 2415, 2429, 2441, 2451, 2459, 2465, 2469, 2471, 2473, 2475, 2477, 2479, 2481, 2496, 2502, 2504, 2505, 2506, 2507, 2508, 2509, 2510, 2512, 2514, 2516, 2518, 2520, 2522, 2526, 2532, 2540, 2550, 2562, 2577, 2593, 2612, 2631, 2649, 2650, 2651, 2652, 2653, 2654, 2655, 2671, 2685, 2697, 2707, 2715, 2721, 2725, 2727, 2729, 2731, 2733, 2735, 2737, 2739, 2754, 2760, 2762, 2763, 2764, 2765, 2766, 2767, 2768, 2770, 2772, 2774, 2776, 2778, 2780, 2782, 2786, 2792, 2800, 2810, 2823, 2837, 2854, 2871, 2887, 2888, 2889, 2890, 2891, 2892, 2893, 2907, 2919, 2929, 2937, 2943, 2947, 2949, 2951, 2953, 2955, 2957, 2959, 2961, 2963, 2978, 2984, 2986, 2987, 2988, 2989, 2990, 2991, 2992, 2994, 2996, 2998, 3000, 3002, 3004, 3006, 3008, 3012, 3018, 3026, 3037, 3049, 3064, 3079, 3093, 3094, 3095, 3096, 3097, 3098, 3099, 3111, 3121, 3129, 3135, 3139, 3141, 3143, 3145, 3147, 3149, 3151, 3153, 3155, 3157, 3172, 3178, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3188, 3190, 3192, 3194, 3196, 3198, 3200, 3202, 3204, 3208, 3214, 3223, 3233, 3246, 3259, 3271, 3273, 3274, 3275, 3276, 3277, 3288, 3296, 3302, 3306, 3308, 3310, 3312, 3314, 3316, 3318, 3320, 3322, 3324, 3326, 3342, 3348, 3350, 3351, 3352, 3353, 3354, 3355, 3356, 3358, 3360, 3362, 3364, 3366, 3368, 3370, 3372, 3374, 3376, 3380, 3387, 3395, 3406, 3417, 3427, 3428, 3429, 3430, 3431, 3432, 3433, 3441, 3447, 3451, 3453, 3455, 3457, 3459, 3461, 3463, 3465, 3467, 3469, 3471, 3473, 3488, 3494, 3496, 3497, 3498, 3499, 3500, 3501, 3502, 3504, 3506, 3508, 3510, 3512, 3514, 3516, 3518, 3520, 3522, 3524, 3529, 3535, 3544, 3553, 3561, 3562, 3563, 3564, 3565, 3566, 3567, 3573, 3577, 3579, 3581, 3583, 3585, 3587, 3589, 3591, 3593, 3595, 3597, 3599, 3601, 3616, 3622, 3624, 3625, 3626, 3627, 3628, 3629, 3630, 3632, 3634, 3636, 3638, 3640, 3642, 3644, 3646, 3648, 3650, 3652, 3655, 3659, 3666, 3673, 3679, 3680, 3681, 3682, 3683, 3684, 3685, 3689, 3691, 3693, 3695, 3697, 3699, 3701, 3703, 3705, 3707, 3709, 3711, 3713, 3715, 3730, 3737, 3739, 3740, 3741, 3742, 3743, 3744, 3745, 3747, 3749, 3751, 3753, 3755, 3757, 3759, 3761, 3763, 3765, 3767, 3769, 3771, 3776, 3781, 3785, 3786, 3787, 3788, 3789, 3790, 3791, 3793, 3795, 3797, 3799, 3801, 3803, 3805, 3807, 3809, 3811, 3813, 3815, 3817, 3819, 3834, 3840, 3842, 3843, 3844, 3845, 3847, 3848, 3850, 3852, 3854, 3856, 3858, 3860, 3862, 3864, 3866, 3868, 3870, 3872, 3874, 3879, 3882, 3884, 3885, 3886, 3887, 3888, 3889, 3890, 3892, 3894, 3896, 3898, 3900, 3902, 3904, 3906, 3908, 3910, 3912, 3914, 3916, 3918, 3933, 3940, 3942, 3943, 3944, 3945, 3946, 3947, 3948, 3950, 3952, 3954, 3956, 3958, 3960, 3962, 3964, 3966, 3968, 3970, 3972, 3974, 3976, 3978, 3980, 3981, 3982, 3983, 3984, 3985, 3986, 3988, 3990, 3992, 3994, 3996, 3998, 4000, 4002, 4004, 4006, 4008, 4010, 4012, 4014, 4029, 4031, 4034, 4036, 4037, 4038, 4039, 4040, 4041, 4042, 4044, 4046, 4048, 4050, 4052, 4054, 4056, 4058, 4060, 4062, 4064, 4066, 4068, 4070, 4072, 4074, 4075, 4076, 4077, 4078, 4079, 4080, 4082, 4084, 4086, 4088, 4090, 4092, 4094, 4096, 4098, 4100, 4102, 4104, 4106, 4108, 4123, 4129, 4131, 4132, 4133, 4134, 4135, 4136, 4137, 4139, 4141, 4143, 4145, 4147, 4149, 4151, 4153, 4155, 4157, 4159, 4161, 4163, 4165, 4167, 4169, 4170, 4171, 4172, 4173, 4174, 4175, 4177, 4179, 4181, 4183, 4185, 4187, 4189, 4191, 4193, 4195, 4197, 4199, 4201, 4203, 4218, 4224, 4226, 4227, 4228, 4229, 4230, 4231, 4232, 4234, 4236, 4238, 4240, 4242, 4244, 4246, 4248, 4250, 4252, 4254, 4256, 4258, 4260, 4263, 4266, 4267, 4268, 4269, 4270, 4271, 4272, 4274, 4276, 4278, 4280, 4282, 4284, 4286, 4288, 4290, 4292, 4294, 4296, 4298, 4300, 4315, 4321, 4323, 4324, 4325, 4326, 4328, 4329, 4331, 4333, 4335, 4339, 4341, 4343, 4345, 4347, 4349, 4351, 4353, 4355, 4357, 4359, 4364, 4369, 4370, 4371, 4372, 4373, 4374, 4375, 4379, 4381, 4383, 4385, 4387, 4389, 4391, 4393, 4395, 4397, 4399, 4401, 4403, 4405, 4420, 4426, 4428, 4429, 4430, 4431, 4432, 4433, 4434, 4436, 4438, 4440, 4442, 4444, 4446, 4448, 4450, 4452, 4454, 4456, 4458, 4461, 4465, 4472, 4479, 4480, 4481, 4482, 4483, 4484, 4485, 4491, 4495, 4497, 4499, 4501, 4503, 4505, 4507, 4509, 4511, 4513, 4515, 4517, 4519, 4534, 4540, 4542, 4543, 4544, 4545, 4546, 4547, 4548, 4550, 4552, 4554, 4556, 4558, 4560, 4562, 4564, 4566, 4568, 4570, 4572, 4577, 4583, 4592, 4601, 4602, 4603, 4604, 4605, 4606, 4607, 4615, 4621, 4625, 4627, 4629, 4632, 4634, 4636, 4638, 4640, 4642, 4644, 4646, 4648, 4663, 4669, 4671, 4672, 4673, 4674, 4676, 4677, 4679, 4681, 4683, 4685, 4687, 4689, 4693, 4695, 4697, 4699, 4701, 4705, 4712, 4720, 4731, 4742, 4743, 4744, 4745, 4746, 4747, 4748, 4758, 4766, 4772, 4776, 4778, 4780, 4782, 4784, 4786, 4788, 4790, 4792, 4794, 4796, 4811, 4817, 4819, 4820, 4821, 4822, 4823, 4824, 4825, 4827, 4829, 4831, 4833, 4835, 4837, 4839, 4841, 4843, 4845, 4849, 4855, 4864, 4874, 4887, 4901, 4902, 4903, 4904, 4905, 4906, 4918, 4928, 4936, 4942, 4946, 4948, 4950, 4952, 4954, 4958, 4960, 4962, 4964, 4966, 4981, 4987, 4989, 4990, 4991, 4992, 4993, 4994, 4995, 4997, 4999, 5001, 5003, 5005, 5007, 5009, 5011, 5013, 5017, 5023, 5031, 5042, 5054, 5069, 5084, 5085, 5086, 5087, 5088, 5089, 5090, 5104, 5116, 5126, 5134, 5141, 5145, 5147, 5149, 5151, 5153, 5155, 5157, 5159, 5161, 5176, 5182, 5184, 5185, 5186, 5187, 5188, 5189, 5190, 5192, 5194, 5196, 5198, 5200, 5202, 5204, 5206, 5210, 5216, 5224, 5234, 5247, 5261, 5278, 5295, 5296, 5297, 5298, 5299, 5300, 5301, 5317, 5331, 5343, 5353, 5361, 5367, 5371, 5373, 5375, 5377, 5379, 5381, 5383, 5385, 5400, 5406, 5408, 5409, 5410, 5411, 5412, 5413, 5414, 5416, 5418, 5420, 5422, 5424, 5426, 5428, 5432, 5438, 5446, 5456, 5468, 5483, 5499, 5518, 5537, 5538, 5539, 5540, 5541, 5542, 5543, 5561, 5577, 5591, 5603, 5613, 5621, 5627, 5631, 5633, 5635, 5637, 5639, 5641, 5643, 5658, 5664, 5666, 5667, 5668, 5669, 5670, 5671, 5672, 5674, 5677, 5679, 5681, 5683, 5685, 5689, 5695, 5703, 5713, 5725, 5739, 5756, 5774, 5795, 5816, 5817, 5818, 5819, 5820, 5821, 5822, 5842, 5860, 5876, 5890, 5902, 5912, 5920, 5926, 5930, 5932, 5934, 5936, 5938, 5940, 5955, 5961, 5963, 5964, 5965, 5966, 5967, 5968, 5969, 5971, 5973, 5975, 5977, 5979, 5983, 5989, 5997, 6007, 6019, 6033, 6049, 6068, 6088, 6111, 6134, 6135, 6136, 6137, 6138, 6139, 6140, 6162, 6182, 6200, 6216, 6230, 6242, 6252, 6260, 6266, 6270, 6272, 6274, 6276, 6278, 6293, 6299, 6301, 6302, 6303, 6304, 6305, 6306, 6307, 6309, 6311, 6313, 6315, 6319, 6325, 6333, 6343, 6355, 6369, 6385, 6403, 6424, 6446, 6471, 6496, 6497, 6498, 6499, 6500, 6501, 6502, 6526, 6548, 6568, 6586, 6602, 6616, 6628, 6638, 6646, 6652, 6656, 6658, 6660, 6662, 6677, 6683, 6685, 6686, 6687, 6688, 6689, 6690, 6691, 6693, 6695, 6698, 6702, 6708, 6716, 6726, 6738, 6752, 6768, 6786, 6806, 6829, 6853, 6880, 6907, 6908, 6909, 6910, 6911, 6912, 6913, 6939, 6963, 6985, 7005, 7023, 7039, 7053, 7065, 7075, 7083, 7089, 7093, 7095, 7097, 7112, 7118, 7120, 7121, 7122, 7123, 7124, 7125, 7126, 7128, 7130, 7135, 7141, 7149, 7159, 7171, 7185, 7201, 7219, 7239, 7261, 7286, 7312, 7341, 7371, 7372, 7373, 7374, 7375, 7376, 7404, 7430, 7454, 7476, 7496, 7514, 7530, 7544, 7556, 7566, 7574, 7580, 7584, 7588, 7603, 7605, 7608, 7611, 7612, 7613, 7614, 7615, 7616, 7617, 7619, 7623, 7630, 7638, 7648, 7660, 7674, 7690, 7708, 7728, 7750, 7774, 7801, 7829, 7860, 7891, 7892, 7893, 7894, 7895, 7896, 7897, 7927, 7955, 7981, 8005, 8027, 8047, 8065, 8081, 8095, 8107, 8117, 8125, 8131, 8135, 8150]
[2024-05-25 09:25:54] [INFO ] Actually due to overlaps returned [4218, 4315, 4420, 4534, 4811, 5176, 5400, 5658, 5955, 6293, 6677, 7112, 7603, 8150, 1038, 4123, 4663, 4981, 548, 1860, 2198, 2496, 2754, 2978, 3172, 3342, 3488, 3616, 3730, 3834, 3933, 4029, 1473, 4, 9, 10, 11, 12, 13, 14, 317, 318, 319, 320, 321, 322, 557, 558, 559, 560, 561, 562, 833, 834, 835, 836, 837, 838, 1046, 1047, 1048, 1049, 1050, 1051, 1292, 1293, 1294, 1295, 1296, 1297, 1482, 1483, 1484, 1485, 1486, 1700, 1701, 1702, 1703, 1704, 1705, 1868, 1869, 1870, 1871, 1872, 1873, 2059, 2060, 2061, 2062, 2063, 2064, 2206, 2207, 2209, 2210, 2211, 2375, 2376, 2377, 2378, 2379, 2380, 2504, 2505, 2506, 2507, 2508, 2509, 2649, 2650, 2651, 2652, 2653, 2654, 2762, 2763, 2764, 2765, 2766, 2767, 2887, 2888, 2889, 2890, 2891, 2892, 2986, 2987, 2988, 2989, 2990, 2991, 3093, 3094, 3095, 3096, 3097, 3098, 3180, 3181, 3182, 3183, 3184, 3185, 3271, 3273, 3274, 3275, 3276, 3350, 3351, 3352, 3353, 3354, 3355, 3427, 3428, 3429, 3430, 3431, 3432, 3496, 3497, 3498, 3499, 3500, 3501, 3561, 3562, 3563, 3564, 3565, 3566, 3624, 3625, 3626, 3627, 3628, 3629, 3679, 3680, 3681, 3682, 3683, 3684, 3739, 3740, 3741, 3742, 3743, 3744, 3785, 3786, 3787, 3788, 3789, 3790, 3842, 3843, 3844, 3845, 3847, 3884, 3885, 3886, 3887, 3888, 3889, 3942, 3943, 3944, 3945, 3946, 3947, 3980, 3981, 3982, 3983, 3984, 3985, 4031, 4036, 4037, 4038, 4039, 4040, 4041, 4074, 4075, 4076, 4077, 4078, 4079, 4131, 4132, 4133, 4134, 4135, 4136, 4169, 4170, 4171, 4172, 4173, 4174, 4226, 4227, 4228, 4229, 4230, 4231, 4266, 4267, 4268, 4269, 4270, 4271, 4323, 4324, 4325, 4326, 4328, 4369, 4370, 4371, 4372, 4373, 4374, 4428, 4429, 4430, 4431, 4432, 4433, 4479, 4480, 4481, 4482, 4483, 4484, 4542, 4543, 4544, 4545, 4546, 4547, 4601, 4602, 4603, 4604, 4605, 4606, 4671, 4672, 4673, 4674, 4676, 4742, 4743, 4744, 4745, 4746, 4747, 4819, 4820, 4821, 4822, 4823, 4824, 4901, 4902, 4903, 4904, 4905, 4989, 4990, 4991, 4992, 4993, 4994, 5084, 5085, 5086, 5087, 5088, 5089, 5184, 5185, 5186, 5187, 5188, 5189, 5295, 5296, 5297, 5298, 5299, 5300, 5408, 5409, 5410, 5411, 5412, 5413, 5537, 5538, 5539, 5540, 5541, 5542, 5666, 5667, 5668, 5669, 5670, 5671, 5816, 5817, 5818, 5819, 5820, 5821, 5963, 5964, 5965, 5966, 5967, 5968, 6134, 6135, 6136, 6137, 6138, 6139, 6301, 6302, 6303, 6304, 6305, 6306, 6496, 6497, 6498, 6499, 6500, 6501, 6685, 6686, 6687, 6688, 6689, 6690, 6907, 6908, 6909, 6910, 6911, 6912, 7120, 7121, 7122, 7123, 7124, 7125, 7371, 7372, 7373, 7374, 7375, 7605, 7611, 7612, 7613, 7614, 7615, 7616, 7891, 7892, 7893, 7894, 7895, 7896]
Discarding 424 places :
Implicit Place search using SMT only with invariants took 41999 ms to find 424 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 8152/8576 places, 20673/20673 transitions.
Discarding 376 places :
Symmetric choice reduction at 0 with 376 rule applications. Total rules 376 place count 7776 transition count 20297
Iterating global reduction 0 with 376 rules applied. Total rules applied 752 place count 7776 transition count 20297
Discarding 376 places :
Symmetric choice reduction at 0 with 376 rule applications. Total rules 1128 place count 7400 transition count 19921
Iterating global reduction 0 with 376 rules applied. Total rules applied 1504 place count 7400 transition count 19921
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1505 place count 7399 transition count 19915
Iterating global reduction 0 with 1 rules applied. Total rules applied 1506 place count 7399 transition count 19915
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 1509 place count 7399 transition count 19912
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 1512 place count 7396 transition count 19912
Applied a total of 1512 rules in 7994 ms. Remains 7396 /8152 variables (removed 756) and now considering 19912/20673 (removed 761) transitions.
[2024-05-25 09:26:02] [INFO ] Flow matrix only has 18408 transitions (discarded 1504 similar events)
// Phase 1: matrix 18408 rows 7396 cols
[2024-05-25 09:26:03] [INFO ] Computed 1141 invariants in 704 ms
[2024-05-25 09:26:33] [INFO ] Implicit Places using invariants in 30880 ms returned [6, 8, 12, 19, 27, 37, 49, 63, 79, 97, 117, 139, 163, 190, 218, 249, 280, 310, 338, 364, 388, 410, 430, 448, 464, 478, 490, 500, 508, 514, 518, 520, 539, 542, 544, 549, 555, 563, 573, 585, 599, 615, 633, 653, 675, 700, 726, 755, 784, 812, 838, 862, 884, 904, 922, 938, 952, 964, 974, 982, 988, 992, 994, 996, 1004, 1006, 1008, 1011, 1015, 1021, 1029, 1039, 1051, 1065, 1081, 1099, 1119, 1142, 1166, 1193, 1220, 1246, 1270, 1292, 1312, 1330, 1346, 1360, 1372, 1382, 1390, 1396, 1400, 1402, 1404, 1406, 1415, 1418, 1420, 1422, 1424, 1428, 1435, 1443, 1453, 1465, 1479, 1495, 1513, 1534, 1556, 1581, 1606, 1630, 1652, 1672, 1690, 1706, 1720, 1732, 1742, 1750, 1756, 1760, 1762, 1764, 1766, 1768, 1778, 1780, 1782, 1784, 1786, 1788, 1792, 1798, 1806, 1816, 1828, 1842, 1858, 1877, 1897, 1920, 1943, 1965, 1985, 2003, 2019, 2033, 2045, 2055, 2063, 2069, 2073, 2075, 2077, 2079, 2081, 2083, 2091, 2094, 2096, 2098, 2100, 2102, 2104, 2108, 2114, 2122, 2134, 2146, 2160, 2177, 2195, 2216, 2237, 2257, 2275, 2291, 2305, 2317, 2327, 2335, 2341, 2345, 2347, 2349, 2351, 2353, 2355, 2357, 2366, 2368, 2370, 2372, 2374, 2376, 2378, 2380, 2384, 2390, 2398, 2408, 2420, 2435, 2451, 2470, 2489, 2507, 2523, 2537, 2549, 2559, 2567, 2573, 2577, 2579, 2581, 2583, 2585, 2587, 2589, 2591, 2599, 2601, 2603, 2605, 2607, 2609, 2611, 2613, 2615, 2619, 2625, 2633, 2643, 2656, 2670, 2687, 2704, 2720, 2734, 2746, 2756, 2764, 2770, 2774, 2776, 2778, 2780, 2782, 2784, 2786, 2788, 2790, 2798, 2800, 2802, 2804, 2806, 2808, 2810, 2812, 2814, 2816, 2820, 2826, 2834, 2845, 2857, 2872, 2887, 2901, 2913, 2923, 2931, 2937, 2941, 2943, 2945, 2947, 2949, 2951, 2953, 2955, 2957, 2959, 2967, 2969, 2971, 2973, 2975, 2977, 2979, 2981, 2983, 2985, 2987, 2991, 2997, 3006, 3016, 3029, 3042, 3055, 3066, 3074, 3080, 3084, 3086, 3088, 3090, 3092, 3094, 3096, 3098, 3100, 3102, 3104, 3114, 3116, 3118, 3120, 3122, 3124, 3126, 3128, 3130, 3132, 3134, 3136, 3140, 3147, 3155, 3166, 3177, 3187, 3195, 3201, 3205, 3207, 3209, 3211, 3213, 3215, 3217, 3219, 3221, 3223, 3225, 3227, 3235, 3237, 3239, 3241, 3243, 3245, 3247, 3249, 3251, 3253, 3255, 3257, 3259, 3264, 3270, 3279, 3288, 3296, 3302, 3306, 3308, 3310, 3312, 3314, 3316, 3318, 3320, 3322, 3324, 3326, 3328, 3330, 3338, 3340, 3342, 3344, 3346, 3348, 3350, 3352, 3354, 3356, 3358, 3360, 3362, 3365, 3369, 3376, 3383, 3389, 3393, 3395, 3397, 3399, 3401, 3403, 3405, 3407, 3409, 3411, 3413, 3415, 3417, 3419, 3428, 3430, 3432, 3434, 3436, 3438, 3440, 3442, 3444, 3446, 3448, 3450, 3452, 3454, 3456, 3461, 3466, 3470, 3472, 3474, 3476, 3478, 3480, 3482, 3484, 3486, 3488, 3490, 3492, 3494, 3496, 3498, 3506, 3509, 3511, 3513, 3515, 3517, 3519, 3521, 3523, 3525, 3527, 3529, 3531, 3533, 3535, 3540, 3543, 3545, 3547, 3549, 3551, 3553, 3555, 3557, 3559, 3561, 3563, 3565, 3567, 3569, 3571, 3573, 3583, 3585, 3587, 3589, 3591, 3593, 3595, 3597, 3599, 3601, 3603, 3605, 3607, 3609, 3611, 3613, 3615, 3617, 3619, 3621, 3623, 3625, 3627, 3629, 3631, 3633, 3635, 3637, 3639, 3641, 3643, 3645, 3651, 3653, 3655, 3657, 3659, 3661, 3663, 3665, 3667, 3669, 3671, 3673, 3675, 3677, 3679, 3681, 3683, 3685, 3687, 3689, 3691, 3693, 3695, 3697, 3699, 3701, 3703, 3705, 3707, 3709, 3711, 3713, 3720, 3722, 3724, 3726, 3728, 3730, 3732, 3734, 3736, 3738, 3740, 3742, 3744, 3746, 3748, 3750, 3752, 3754, 3756, 3758, 3760, 3762, 3764, 3766, 3768, 3770, 3772, 3774, 3776, 3778, 3780, 3782, 3790, 3792, 3794, 3796, 3798, 3800, 3802, 3804, 3806, 3808, 3810, 3812, 3814, 3816, 3818, 3820, 3823, 3826, 3828, 3830, 3832, 3834, 3836, 3838, 3840, 3842, 3844, 3846, 3848, 3850, 3852, 3854, 3862, 3865, 3867, 3869, 3871, 3875, 3877, 3879, 3881, 3883, 3885, 3887, 3889, 3891, 3893, 3895, 3900, 3905, 3909, 3911, 3913, 3915, 3917, 3919, 3921, 3923, 3925, 3927, 3929, 3931, 3933, 3935, 3944, 3946, 3948, 3950, 3952, 3954, 3956, 3958, 3960, 3962, 3964, 3966, 3968, 3970, 3973, 3977, 3984, 3991, 3997, 4001, 4003, 4005, 4007, 4009, 4011, 4013, 4015, 4017, 4019, 4021, 4023, 4025, 4033, 4035, 4037, 4039, 4041, 4043, 4045, 4047, 4049, 4051, 4053, 4055, 4057, 4059, 4064, 4070, 4079, 4088, 4096, 4102, 4106, 4108, 4110, 4113, 4115, 4117, 4119, 4121, 4123, 4125, 4127, 4129, 4137, 4140, 4142, 4144, 4146, 4148, 4150, 4152, 4156, 4158, 4160, 4162, 4164, 4168, 4175, 4183, 4194, 4205, 4215, 4223, 4229, 4233, 4235, 4237, 4239, 4241, 4243, 4245, 4247, 4249, 4251, 4253, 4262, 4264, 4266, 4268, 4270, 4272, 4274, 4276, 4278, 4280, 4282, 4284, 4288, 4294, 4303, 4313, 4326, 4340, 4352, 4362, 4370, 4376, 4380, 4382, 4384, 4386, 4388, 4392, 4394, 4396, 4398, 4400, 4409, 4411, 4413, 4415, 4417, 4419, 4421, 4423, 4425, 4427, 4429, 4433, 4439, 4447, 4458, 4470, 4485, 4500, 4514, 4526, 4536, 4544, 4551, 4555, 4557, 4559, 4561, 4563, 4565, 4567, 4569, 4571, 4579, 4581, 4583, 4585, 4587, 4589, 4591, 4593, 4595, 4597, 4601, 4607, 4615, 4625, 4638, 4652, 4669, 4686, 4702, 4716, 4728, 4738, 4746, 4752, 4756, 4758, 4760, 4762, 4764, 4766, 4768, 4770, 4778, 4780, 4782, 4784, 4786, 4788, 4790, 4792, 4794, 4798, 4804, 4812, 4822, 4834, 4849, 4865, 4884, 4903, 4921, 4937, 4951, 4963, 4973, 4981, 4987, 4991, 4993, 4995, 4997, 4999, 5001, 5003, 5011, 5013, 5015, 5018, 5020, 5022, 5024, 5026, 5030, 5036, 5044, 5054, 5066, 5080, 5097, 5115, 5136, 5157, 5177, 5195, 5211, 5225, 5237, 5247, 5255, 5261, 5265, 5267, 5269, 5271, 5273, 5275, 5283, 5285, 5287, 5289, 5291, 5293, 5295, 5299, 5305, 5313, 5323, 5335, 5349, 5365, 5384, 5404, 5427, 5450, 5472, 5492, 5510, 5526, 5540, 5552, 5562, 5570, 5576, 5580, 5582, 5584, 5586, 5588, 5596, 5598, 5600, 5602, 5604, 5606, 5610, 5616, 5624, 5634, 5646, 5660, 5676, 5694, 5715, 5737, 5762, 5787, 5811, 5833, 5853, 5871, 5887, 5901, 5913, 5923, 5931, 5937, 5941, 5943, 5945, 5947, 5955, 5957, 5959, 5961, 5964, 5968, 5974, 5982, 5992, 6004, 6018, 6034, 6052, 6072, 6095, 6119, 6146, 6173, 6199, 6223, 6245, 6265, 6283, 6299, 6313, 6325, 6335, 6343, 6349, 6353, 6355, 6357, 6365, 6367, 6369, 6371, 6376, 6382, 6390, 6400, 6412, 6426, 6442, 6460, 6480, 6502, 6527, 6553, 6582, 6612, 6640, 6666, 6690, 6712, 6732, 6750, 6766, 6780, 6792, 6802, 6810, 6816, 6820, 6824, 6831, 6833, 6835, 6839, 6846, 6854, 6864, 6876, 6890, 6906, 6924, 6944, 6966, 6990, 7017, 7045, 7076, 7107, 7137, 7165, 7191, 7215, 7237, 7257, 7275, 7291, 7305, 7317, 7327, 7335, 7341, 7345]
Discarding 1056 places :
Implicit Place search using SMT only with invariants took 30940 ms to find 1056 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 6340/8576 places, 19912/20673 transitions.
Applied a total of 0 rules in 2094 ms. Remains 6340 /6340 variables (removed 0) and now considering 19912/19912 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 84352 ms. Remains : 6340/8576 places, 19912/20673 transitions.
[2024-05-25 09:26:35] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2024-05-25 09:26:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 6340 places, 19912 transitions and 96131 arcs took 84 ms.
[2024-05-25 09:26:37] [INFO ] Flatten gal took : 842 ms
Total runtime 384861 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running MultiCrashLeafsetExtension-PT-S32C06
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 6340
TRANSITIONS: 19912
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.456s, Sys 0.051s]
SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.068s, Sys 0.000s]
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ 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-S32C06"
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-S32C06, 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-171654349400183"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C06.tgz
mv MultiCrashLeafsetExtension-PT-S32C06 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 ;