About the Execution of GreatSPN+red for ASLink-PT-09b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12290.584 | 3600000.00 | 13164392.00 | 1598.10 | FFTTTFFT??T?TFF? | 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.r003-smll-171620117100151.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ASLink-PT-09b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r003-smll-171620117100151
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.3M May 18 16:42 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 ASLink-PT-09b-ReachabilityFireability-2024-00
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-01
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-02
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-03
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-04
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-05
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-06
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-07
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-08
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-09
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-10
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-11
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-12
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-13
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-14
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716389574324
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-09b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 14:52:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-22 14:52:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 14:52:56] [INFO ] Load time of PNML (sax parser for PT used): 445 ms
[2024-05-22 14:52:56] [INFO ] Transformed 4014 places.
[2024-05-22 14:52:56] [INFO ] Transformed 4932 transitions.
[2024-05-22 14:52:56] [INFO ] Found NUPN structural information;
[2024-05-22 14:52:56] [INFO ] Parsed PT model containing 4014 places and 4932 transitions and 14960 arcs in 803 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 30 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (50 resets) in 2678 ms. (14 steps per ms) remains 13/16 properties
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 312 ms. (127 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 158 ms. (251 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 256 ms. (155 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 653 ms. (61 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 217 ms. (183 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 239 ms. (166 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1530 ms. (26 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 292 ms. (136 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 317 ms. (125 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 13/13 properties
// Phase 1: matrix 4932 rows 4014 cols
[2024-05-22 14:52:59] [INFO ] Computed 394 invariants in 245 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 324/324 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/324 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 759/1083 variables, 75/399 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1083 variables, 759/1158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1083 variables, 0/1158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 164/1247 variables, 18/1176 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1247 variables, 164/1340 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1247 variables, 0/1340 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem ASLink-PT-09b-ReachabilityFireability-2024-06 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 8 (OVERLAPS) 2726/3973 variables, 290/1630 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3973 variables, 2726/4356 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3973 variables, 0/4356 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SMT process timed out in 5838ms, After SMT, problems are : Problem set: 1 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 310 out of 4014 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 750 transitions
Trivial Post-agglo rules discarded 750 transitions
Performed 750 trivial Post agglomeration. Transition count delta: 750
Iterating post reduction 0 with 750 rules applied. Total rules applied 750 place count 4014 transition count 4182
Reduce places removed 750 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 774 rules applied. Total rules applied 1524 place count 3264 transition count 4158
Reduce places removed 6 places and 0 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Iterating post reduction 2 with 66 rules applied. Total rules applied 1590 place count 3258 transition count 4098
Reduce places removed 60 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 74 rules applied. Total rules applied 1664 place count 3198 transition count 4084
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1667 place count 3195 transition count 4084
Performed 862 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 862 Pre rules applied. Total rules applied 1667 place count 3195 transition count 3222
Deduced a syphon composed of 862 places in 27 ms
Ensure Unique test removed 75 places
Reduce places removed 937 places and 0 transitions.
Iterating global reduction 5 with 1799 rules applied. Total rules applied 3466 place count 2258 transition count 3222
Discarding 19 places :
Implicit places reduction removed 19 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 5 with 58 rules applied. Total rules applied 3524 place count 2239 transition count 3183
Reduce places removed 39 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 6 with 53 rules applied. Total rules applied 3577 place count 2200 transition count 3169
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 7 with 14 rules applied. Total rules applied 3591 place count 2186 transition count 3169
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 28 Pre rules applied. Total rules applied 3591 place count 2186 transition count 3141
Deduced a syphon composed of 28 places in 13 ms
Ensure Unique test removed 19 places
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 8 with 75 rules applied. Total rules applied 3666 place count 2139 transition count 3141
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 8 with 1 rules applied. Total rules applied 3667 place count 2138 transition count 3141
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 19 Pre rules applied. Total rules applied 3667 place count 2138 transition count 3122
Deduced a syphon composed of 19 places in 32 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 9 with 38 rules applied. Total rules applied 3705 place count 2119 transition count 3122
Discarding 118 places :
Symmetric choice reduction at 9 with 118 rule applications. Total rules 3823 place count 2001 transition count 3004
Iterating global reduction 9 with 118 rules applied. Total rules applied 3941 place count 2001 transition count 3004
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3942 place count 2001 transition count 3003
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 25 Pre rules applied. Total rules applied 3942 place count 2001 transition count 2978
Deduced a syphon composed of 25 places in 33 ms
Ensure Unique test removed 1 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 10 with 51 rules applied. Total rules applied 3993 place count 1975 transition count 2978
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3993 place count 1975 transition count 2977
Deduced a syphon composed of 1 places in 33 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 3 rules applied. Total rules applied 3996 place count 1973 transition count 2977
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 4003 place count 1966 transition count 2932
Iterating global reduction 10 with 7 rules applied. Total rules applied 4010 place count 1966 transition count 2932
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 5 Pre rules applied. Total rules applied 4010 place count 1966 transition count 2927
Deduced a syphon composed of 5 places in 11 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 10 with 10 rules applied. Total rules applied 4020 place count 1961 transition count 2927
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4021 place count 1960 transition count 2919
Iterating global reduction 10 with 1 rules applied. Total rules applied 4022 place count 1960 transition count 2919
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4023 place count 1959 transition count 2911
Iterating global reduction 10 with 1 rules applied. Total rules applied 4024 place count 1959 transition count 2911
Performed 212 Post agglomeration using F-continuation condition.Transition count delta: 212
Deduced a syphon composed of 212 places in 10 ms
Ensure Unique test removed 6 places
Reduce places removed 218 places and 0 transitions.
Iterating global reduction 10 with 430 rules applied. Total rules applied 4454 place count 1741 transition count 2699
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4455 place count 1740 transition count 2698
Ensure Unique test removed 1 places
Iterating global reduction 10 with 2 rules applied. Total rules applied 4457 place count 1739 transition count 2698
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4458 place count 1738 transition count 2697
Iterating global reduction 10 with 1 rules applied. Total rules applied 4459 place count 1738 transition count 2697
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 2 rules applied. Total rules applied 4461 place count 1738 transition count 2695
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 4462 place count 1737 transition count 2695
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 4463 place count 1737 transition count 2694
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 2 rules applied. Total rules applied 4465 place count 1736 transition count 2693
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 4466 place count 1735 transition count 2693
Free-agglomeration rule applied 12 times.
Iterating global reduction 14 with 12 rules applied. Total rules applied 4478 place count 1735 transition count 2681
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 14 with 12 rules applied. Total rules applied 4490 place count 1723 transition count 2681
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 15 with 10 rules applied. Total rules applied 4500 place count 1723 transition count 2671
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 15 with 10 rules applied. Total rules applied 4510 place count 1713 transition count 2671
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 16 with 5 rules applied. Total rules applied 4515 place count 1713 transition count 2671
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 4516 place count 1712 transition count 2670
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 4517 place count 1711 transition count 2670
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 2 Pre rules applied. Total rules applied 4517 place count 1711 transition count 2668
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 4521 place count 1709 transition count 2668
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 4523 place count 1708 transition count 2667
Applied a total of 4523 rules in 3043 ms. Remains 1708 /4014 variables (removed 2306) and now considering 2667/4932 (removed 2265) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3063 ms. Remains : 1708/4014 places, 2667/4932 transitions.
RANDOM walk for 40000 steps (148 resets) in 774 ms. (51 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (19 resets) in 171 ms. (232 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (16 resets) in 188 ms. (211 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (16 resets) in 253 ms. (157 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (18 resets) in 198 ms. (201 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (23 resets) in 239 ms. (166 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (18 resets) in 353 ms. (113 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (16 resets) in 219 ms. (181 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (19 resets) in 299 ms. (133 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (17 resets) in 158 ms. (251 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (19 resets) in 188 ms. (211 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (17 resets) in 351 ms. (113 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (18 resets) in 175 ms. (227 steps per ms) remains 12/12 properties
Interrupted probabilistic random walk after 112747 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :0 out of 12
Probabilistic random walk after 112747 steps, saw 28542 distinct states, run finished after 3007 ms. (steps per millisecond=37 ) properties seen :0
// Phase 1: matrix 2667 rows 1708 cols
[2024-05-22 14:53:12] [INFO ] Computed 269 invariants in 117 ms
[2024-05-22 14:53:12] [INFO ] State equation strengthened by 33 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/310 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 438/748 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/748 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 24/772 variables, 10/70 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/772 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 920/1692 variables, 190/260 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1692 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 2/1694 variables, 2/262 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1694 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 14/1708 variables, 7/269 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1708 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 2667/4375 variables, 1708/1977 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4375 variables, 33/2010 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/4375 variables, 0/2010 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (OVERLAPS) 0/4375 variables, 0/2010 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4375/4375 variables, and 2010 constraints, problems are : Problem set: 0 solved, 12 unsolved in 13346 ms.
Refiners :[Positive P Invariants (semi-flows): 72/72 constraints, Generalized P Invariants (flows): 197/197 constraints, State Equation: 1708/1708 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/310 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 438/748 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/748 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 24/772 variables, 10/70 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/772 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 920/1692 variables, 190/260 constraints. Problems are: Problem set: 0 solved, 12 unsolved
[2024-05-22 14:53:28] [INFO ] Deduced a trap composed of 75 places in 979 ms of which 111 ms to minimize.
[2024-05-22 14:53:29] [INFO ] Deduced a trap composed of 115 places in 1033 ms of which 20 ms to minimize.
[2024-05-22 14:53:30] [INFO ] Deduced a trap composed of 30 places in 990 ms of which 13 ms to minimize.
[2024-05-22 14:53:32] [INFO ] Deduced a trap composed of 122 places in 1440 ms of which 13 ms to minimize.
[2024-05-22 14:53:34] [INFO ] Deduced a trap composed of 86 places in 1355 ms of which 15 ms to minimize.
[2024-05-22 14:53:35] [INFO ] Deduced a trap composed of 33 places in 1412 ms of which 13 ms to minimize.
[2024-05-22 14:53:36] [INFO ] Deduced a trap composed of 112 places in 1139 ms of which 16 ms to minimize.
[2024-05-22 14:53:37] [INFO ] Deduced a trap composed of 122 places in 1234 ms of which 13 ms to minimize.
[2024-05-22 14:53:39] [INFO ] Deduced a trap composed of 134 places in 1251 ms of which 12 ms to minimize.
[2024-05-22 14:53:39] [INFO ] Deduced a trap composed of 29 places in 441 ms of which 5 ms to minimize.
[2024-05-22 14:53:40] [INFO ] Deduced a trap composed of 36 places in 207 ms of which 3 ms to minimize.
[2024-05-22 14:53:40] [INFO ] Deduced a trap composed of 29 places in 278 ms of which 4 ms to minimize.
[2024-05-22 14:53:41] [INFO ] Deduced a trap composed of 38 places in 99 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1692 variables, 13/273 constraints. Problems are: Problem set: 0 solved, 12 unsolved
[2024-05-22 14:53:41] [INFO ] Deduced a trap composed of 69 places in 170 ms of which 3 ms to minimize.
[2024-05-22 14:53:42] [INFO ] Deduced a trap composed of 77 places in 375 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1692 variables, 2/275 constraints. Problems are: Problem set: 0 solved, 12 unsolved
[2024-05-22 14:53:44] [INFO ] Deduced a trap composed of 50 places in 1361 ms of which 18 ms to minimize.
[2024-05-22 14:53:46] [INFO ] Deduced a trap composed of 107 places in 1140 ms of which 12 ms to minimize.
[2024-05-22 14:53:47] [INFO ] Deduced a trap composed of 92 places in 1199 ms of which 12 ms to minimize.
[2024-05-22 14:53:48] [INFO ] Deduced a trap composed of 169 places in 1196 ms of which 12 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1692 variables, 4/279 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1692 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (OVERLAPS) 2/1694 variables, 2/281 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1694 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (OVERLAPS) 14/1708 variables, 7/288 constraints. Problems are: Problem set: 0 solved, 12 unsolved
[2024-05-22 14:53:53] [INFO ] Deduced a trap composed of 155 places in 1081 ms of which 11 ms to minimize.
[2024-05-22 14:53:54] [INFO ] Deduced a trap composed of 142 places in 1216 ms of which 17 ms to minimize.
[2024-05-22 14:53:55] [INFO ] Deduced a trap composed of 160 places in 960 ms of which 12 ms to minimize.
[2024-05-22 14:53:56] [INFO ] Deduced a trap composed of 159 places in 1046 ms of which 12 ms to minimize.
[2024-05-22 14:53:57] [INFO ] Deduced a trap composed of 35 places in 596 ms of which 7 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1708 variables, 5/293 constraints. Problems are: Problem set: 0 solved, 12 unsolved
[2024-05-22 14:53:58] [INFO ] Deduced a trap composed of 40 places in 653 ms of which 7 ms to minimize.
[2024-05-22 14:53:58] [INFO ] Deduced a trap composed of 28 places in 622 ms of which 7 ms to minimize.
[2024-05-22 14:54:00] [INFO ] Deduced a trap composed of 56 places in 280 ms of which 3 ms to minimize.
[2024-05-22 14:54:01] [INFO ] Deduced a trap composed of 101 places in 1146 ms of which 10 ms to minimize.
[2024-05-22 14:54:01] [INFO ] Deduced a trap composed of 69 places in 241 ms of which 3 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1708 variables, 5/298 constraints. Problems are: Problem set: 0 solved, 12 unsolved
[2024-05-22 14:54:02] [INFO ] Deduced a trap composed of 9 places in 857 ms of which 9 ms to minimize.
[2024-05-22 14:54:03] [INFO ] Deduced a trap composed of 17 places in 874 ms of which 10 ms to minimize.
[2024-05-22 14:54:04] [INFO ] Deduced a trap composed of 13 places in 563 ms of which 7 ms to minimize.
[2024-05-22 14:54:04] [INFO ] Deduced a trap composed of 32 places in 515 ms of which 6 ms to minimize.
[2024-05-22 14:54:05] [INFO ] Deduced a trap composed of 23 places in 571 ms of which 9 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1708 variables, 5/303 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1708 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4375/4375 variables, and 2011 constraints, problems are : Problem set: 0 solved, 12 unsolved in 45019 ms.
Refiners :[Positive P Invariants (semi-flows): 72/72 constraints, Generalized P Invariants (flows): 197/197 constraints, State Equation: 1708/1708 constraints, ReadFeed: 0/33 constraints, PredecessorRefiner: 0/12 constraints, Known Traps: 34/34 constraints]
After SMT, in 58733ms problems are : Problem set: 0 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 310 out of 1708 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1708/1708 places, 2667/2667 transitions.
Applied a total of 0 rules in 94 ms. Remains 1708 /1708 variables (removed 0) and now considering 2667/2667 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 1708/1708 places, 2667/2667 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1708/1708 places, 2667/2667 transitions.
Applied a total of 0 rules in 91 ms. Remains 1708 /1708 variables (removed 0) and now considering 2667/2667 (removed 0) transitions.
[2024-05-22 14:54:11] [INFO ] Invariant cache hit.
[2024-05-22 14:54:13] [INFO ] Implicit Places using invariants in 1761 ms returned [5, 24, 25, 29, 42, 83, 192, 193, 194, 195, 221, 240, 321, 355, 356, 359, 386, 405, 470, 483, 519, 520, 522, 526, 544, 562, 605, 635, 671, 675, 679, 703, 723, 766, 835, 839, 845, 890, 935, 984, 998, 1003, 1011, 1056, 1099, 1119, 1122, 1134, 1137, 1176, 1181, 1182, 1185, 1209, 1227, 1290, 1315, 1320, 1334, 1336, 1337, 1365, 1384, 1464, 1491, 1512, 1565, 1590, 1591, 1593, 1611, 1617, 1623, 1630, 1636, 1642, 1648, 1660, 1666, 1672]
[2024-05-22 14:54:13] [INFO ] Actually due to overlaps returned [42, 221, 386, 526, 544, 679, 703, 845, 1011, 1185, 1209, 1365, 194, 356, 520, 839, 1003, 1181, 1336, 1590, 193, 195, 359, 522, 675, 1182, 1337, 1565, 1591, 5, 24, 984, 1320, 1491, 83, 192, 240, 355, 405, 519, 562, 671, 723, 835, 890, 998, 1056, 1176, 1227, 1334, 1384, 1642, 1660, 1672, 25, 29, 766, 935, 1464, 1512, 1593, 1611, 1617, 1623, 1630, 1636, 1648, 1666]
Discarding 68 places :
Implicit Place search using SMT only with invariants took 1779 ms to find 68 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1640/1708 places, 2667/2667 transitions.
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 75 rules applied. Total rules applied 75 place count 1632 transition count 2600
Reduce places removed 67 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 1 with 99 rules applied. Total rules applied 174 place count 1565 transition count 2568
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 206 place count 1533 transition count 2568
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 206 place count 1533 transition count 2541
Deduced a syphon composed of 27 places in 7 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 260 place count 1506 transition count 2541
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 10 rules applied. Total rules applied 270 place count 1497 transition count 2540
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 272 place count 1496 transition count 2539
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 273 place count 1495 transition count 2539
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 285 place count 1483 transition count 2527
Iterating global reduction 6 with 12 rules applied. Total rules applied 297 place count 1483 transition count 2527
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 307 place count 1473 transition count 2517
Iterating global reduction 6 with 10 rules applied. Total rules applied 317 place count 1473 transition count 2517
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 322 place count 1468 transition count 2512
Iterating global reduction 6 with 5 rules applied. Total rules applied 327 place count 1468 transition count 2512
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 330 place count 1468 transition count 2509
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 7 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 7 with 114 rules applied. Total rules applied 444 place count 1411 transition count 2452
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 446 place count 1409 transition count 2450
Iterating global reduction 7 with 2 rules applied. Total rules applied 448 place count 1409 transition count 2450
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 450 place count 1407 transition count 2448
Iterating global reduction 7 with 2 rules applied. Total rules applied 452 place count 1407 transition count 2448
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 453 place count 1407 transition count 2447
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 454 place count 1407 transition count 2446
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 455 place count 1406 transition count 2446
Free-agglomeration rule (complex) applied 20 times.
Iterating global reduction 9 with 20 rules applied. Total rules applied 475 place count 1406 transition count 2426
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 9 with 20 rules applied. Total rules applied 495 place count 1386 transition count 2426
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 497 place count 1386 transition count 2424
Partial Free-agglomeration rule applied 15 times.
Drop transitions (Partial Free agglomeration) removed 15 transitions
Iterating global reduction 10 with 15 rules applied. Total rules applied 512 place count 1386 transition count 2424
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 514 place count 1386 transition count 2424
Applied a total of 514 rules in 964 ms. Remains 1386 /1640 variables (removed 254) and now considering 2424/2667 (removed 243) transitions.
// Phase 1: matrix 2424 rows 1386 cols
[2024-05-22 14:54:14] [INFO ] Computed 184 invariants in 35 ms
[2024-05-22 14:54:16] [INFO ] Implicit Places using invariants in 1713 ms returned [93, 119, 128, 134, 257, 264, 360, 401, 414, 522, 534, 670, 682, 809, 930, 933, 944, 947, 955, 961, 1045, 1074, 1077, 1079, 1091, 1092, 1214, 1376, 1382]
[2024-05-22 14:54:16] [INFO ] Actually due to overlaps returned [1091, 682, 1092, 414, 930, 1074, 1079, 93, 119, 128, 134, 257, 264, 360, 401, 522, 534, 670, 809, 944, 955, 961, 1045, 1214, 1376, 1382]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 1721 ms to find 26 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1360/1708 places, 2424/2667 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1360 transition count 2422
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1358 transition count 2422
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 12 place count 1350 transition count 2414
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 1350 transition count 2414
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 8 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 30 place count 1345 transition count 2409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31 place count 1344 transition count 2407
Iterating global reduction 2 with 1 rules applied. Total rules applied 32 place count 1344 transition count 2407
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 33 place count 1344 transition count 2406
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 37 place count 1344 transition count 2402
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 41 place count 1340 transition count 2402
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 42 place count 1340 transition count 2402
Applied a total of 42 rules in 374 ms. Remains 1340 /1360 variables (removed 20) and now considering 2402/2424 (removed 22) transitions.
// Phase 1: matrix 2402 rows 1340 cols
[2024-05-22 14:54:16] [INFO ] Computed 158 invariants in 40 ms
[2024-05-22 14:54:17] [INFO ] Implicit Places using invariants in 1048 ms returned [906, 919]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 1052 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 1338/1708 places, 2402/2667 transitions.
Applied a total of 0 rules in 54 ms. Remains 1338 /1338 variables (removed 0) and now considering 2402/2402 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 4 iterations and 6038 ms. Remains : 1338/1708 places, 2402/2667 transitions.
RANDOM walk for 40000 steps (168 resets) in 785 ms. (50 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (16 resets) in 159 ms. (250 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (20 resets) in 147 ms. (270 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (22 resets) in 157 ms. (253 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (22 resets) in 150 ms. (264 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (28 resets) in 198 ms. (201 steps per ms) remains 11/12 properties
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (19 resets) in 270 ms. (147 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (20 resets) in 286 ms. (139 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (20 resets) in 332 ms. (120 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (18 resets) in 203 ms. (196 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (19 resets) in 166 ms. (239 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (19 resets) in 425 ms. (93 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (20 resets) in 189 ms. (210 steps per ms) remains 11/11 properties
Interrupted probabilistic random walk after 109225 steps, run timeout after 3001 ms. (steps per millisecond=36 ) properties seen :0 out of 11
Probabilistic random walk after 109225 steps, saw 35195 distinct states, run finished after 3001 ms. (steps per millisecond=36 ) properties seen :0
// Phase 1: matrix 2402 rows 1338 cols
[2024-05-22 14:54:22] [INFO ] Computed 156 invariants in 33 ms
[2024-05-22 14:54:22] [INFO ] State equation strengthened by 9 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 339/648 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/648 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 2/650 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/650 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 675/1325 variables, 114/151 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1325 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 13/1338 variables, 5/156 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1338 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 2402/3740 variables, 1338/1494 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3740 variables, 9/1503 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3740 variables, 0/1503 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (OVERLAPS) 0/3740 variables, 0/1503 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3740/3740 variables, and 1503 constraints, problems are : Problem set: 0 solved, 11 unsolved in 8581 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 119/119 constraints, State Equation: 1338/1338 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 339/648 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-05-22 14:54:31] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 2 ms to minimize.
[2024-05-22 14:54:31] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 1 ms to minimize.
[2024-05-22 14:54:31] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/648 variables, 3/38 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/648 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 2/650 variables, 2/40 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/650 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 675/1325 variables, 114/154 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-05-22 14:54:32] [INFO ] Deduced a trap composed of 33 places in 126 ms of which 2 ms to minimize.
[2024-05-22 14:54:32] [INFO ] Deduced a trap composed of 61 places in 483 ms of which 6 ms to minimize.
[2024-05-22 14:54:33] [INFO ] Deduced a trap composed of 60 places in 494 ms of which 7 ms to minimize.
[2024-05-22 14:54:34] [INFO ] Deduced a trap composed of 59 places in 489 ms of which 6 ms to minimize.
[2024-05-22 14:54:34] [INFO ] Deduced a trap composed of 48 places in 437 ms of which 6 ms to minimize.
[2024-05-22 14:54:35] [INFO ] Deduced a trap composed of 56 places in 385 ms of which 5 ms to minimize.
[2024-05-22 14:54:35] [INFO ] Deduced a trap composed of 61 places in 170 ms of which 3 ms to minimize.
[2024-05-22 14:54:35] [INFO ] Deduced a trap composed of 35 places in 162 ms of which 3 ms to minimize.
[2024-05-22 14:54:36] [INFO ] Deduced a trap composed of 50 places in 720 ms of which 8 ms to minimize.
[2024-05-22 14:54:36] [INFO ] Deduced a trap composed of 47 places in 138 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1325 variables, 10/164 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-05-22 14:54:37] [INFO ] Deduced a trap composed of 13 places in 269 ms of which 3 ms to minimize.
[2024-05-22 14:54:37] [INFO ] Deduced a trap composed of 32 places in 237 ms of which 3 ms to minimize.
[2024-05-22 14:54:38] [INFO ] Deduced a trap composed of 52 places in 241 ms of which 3 ms to minimize.
[2024-05-22 14:54:38] [INFO ] Deduced a trap composed of 33 places in 131 ms of which 3 ms to minimize.
[2024-05-22 14:54:38] [INFO ] Deduced a trap composed of 17 places in 338 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1325 variables, 5/169 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1325 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (OVERLAPS) 13/1338 variables, 5/174 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-05-22 14:54:40] [INFO ] Deduced a trap composed of 33 places in 475 ms of which 5 ms to minimize.
[2024-05-22 14:54:40] [INFO ] Deduced a trap composed of 26 places in 239 ms of which 3 ms to minimize.
[2024-05-22 14:54:41] [INFO ] Deduced a trap composed of 52 places in 618 ms of which 7 ms to minimize.
[2024-05-22 14:54:42] [INFO ] Deduced a trap composed of 43 places in 841 ms of which 9 ms to minimize.
[2024-05-22 14:54:43] [INFO ] Deduced a trap composed of 39 places in 176 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1338 variables, 5/179 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-05-22 14:54:43] [INFO ] Deduced a trap composed of 41 places in 481 ms of which 6 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1338 variables, 1/180 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1338 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem ASLink-PT-09b-ReachabilityFireability-2024-00 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-00 FALSE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2024-01 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2024-04 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-04 TRUE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2023-10 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2023-10 TRUE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2023-12 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2023-12 TRUE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2023-14 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2023-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 14 (OVERLAPS) 2402/3740 variables, 1338/1518 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3740 variables, 9/1527 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3740 variables, 5/1532 constraints. Problems are: Problem set: 6 solved, 5 unsolved
Problem ASLink-PT-09b-ReachabilityFireability-2024-13 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3740/3740 variables, and 1532 constraints, problems are : Problem set: 7 solved, 4 unsolved in 75018 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 119/119 constraints, State Equation: 1338/1338 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 5/11 constraints, Known Traps: 24/24 constraints]
After SMT, in 83821ms problems are : Problem set: 7 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 159 out of 1338 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1338/1338 places, 2402/2402 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 1338 transition count 2374
Reduce places removed 28 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 32 rules applied. Total rules applied 60 place count 1310 transition count 2370
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 64 place count 1306 transition count 2370
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 69 Pre rules applied. Total rules applied 64 place count 1306 transition count 2301
Deduced a syphon composed of 69 places in 7 ms
Ensure Unique test removed 2 places
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 140 rules applied. Total rules applied 204 place count 1235 transition count 2301
Discarding 2 places :
Implicit places reduction removed 2 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 207 place count 1233 transition count 2300
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 208 place count 1232 transition count 2300
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 210 place count 1230 transition count 2291
Iterating global reduction 5 with 2 rules applied. Total rules applied 212 place count 1230 transition count 2291
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 214 place count 1228 transition count 2282
Iterating global reduction 5 with 2 rules applied. Total rules applied 216 place count 1228 transition count 2282
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 217 place count 1228 transition count 2281
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 218 place count 1227 transition count 2273
Iterating global reduction 6 with 1 rules applied. Total rules applied 219 place count 1227 transition count 2273
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 220 place count 1226 transition count 2265
Iterating global reduction 6 with 1 rules applied. Total rules applied 221 place count 1226 transition count 2265
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 7 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 6 with 66 rules applied. Total rules applied 287 place count 1193 transition count 2232
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 289 place count 1192 transition count 2231
Free-agglomeration rule applied 8 times.
Iterating global reduction 6 with 8 rules applied. Total rules applied 297 place count 1192 transition count 2223
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 305 place count 1184 transition count 2223
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 307 place count 1184 transition count 2221
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 7 with 4 rules applied. Total rules applied 311 place count 1184 transition count 2217
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 315 place count 1180 transition count 2217
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 316 place count 1180 transition count 2217
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 317 place count 1179 transition count 2216
Applied a total of 317 rules in 679 ms. Remains 1179 /1338 variables (removed 159) and now considering 2216/2402 (removed 186) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 680 ms. Remains : 1179/1338 places, 2216/2402 transitions.
RANDOM walk for 40000 steps (217 resets) in 394 ms. (101 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (36 resets) in 206 ms. (193 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (29 resets) in 288 ms. (138 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (26 resets) in 257 ms. (155 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (28 resets) in 136 ms. (291 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 140626 steps, run timeout after 3001 ms. (steps per millisecond=46 ) properties seen :0 out of 4
Probabilistic random walk after 140626 steps, saw 34491 distinct states, run finished after 3001 ms. (steps per millisecond=46 ) properties seen :0
// Phase 1: matrix 2216 rows 1179 cols
[2024-05-22 14:55:49] [INFO ] Computed 152 invariants in 30 ms
[2024-05-22 14:55:49] [INFO ] State equation strengthened by 14 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 334/493 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/493 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 14/507 variables, 6/38 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/507 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1/508 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/508 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 648/1156 variables, 106/145 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1156 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 23/1179 variables, 7/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1179 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 2216/3395 variables, 1179/1331 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3395 variables, 14/1345 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3395 variables, 0/1345 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/3395 variables, 0/1345 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3395/3395 variables, and 1345 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3264 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 113/113 constraints, State Equation: 1179/1179 constraints, ReadFeed: 14/14 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) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 334/493 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:55:53] [INFO ] Deduced a trap composed of 28 places in 37 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/493 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/493 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 14/507 variables, 6/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/507 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 1/508 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/508 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 648/1156 variables, 106/146 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:55:54] [INFO ] Deduced a trap composed of 53 places in 323 ms of which 4 ms to minimize.
[2024-05-22 14:55:54] [INFO ] Deduced a trap composed of 47 places in 133 ms of which 3 ms to minimize.
[2024-05-22 14:55:55] [INFO ] Deduced a trap composed of 47 places in 756 ms of which 7 ms to minimize.
[2024-05-22 14:55:55] [INFO ] Deduced a trap composed of 41 places in 514 ms of which 6 ms to minimize.
[2024-05-22 14:55:56] [INFO ] Deduced a trap composed of 41 places in 754 ms of which 9 ms to minimize.
[2024-05-22 14:55:56] [INFO ] Deduced a trap composed of 58 places in 322 ms of which 4 ms to minimize.
[2024-05-22 14:55:57] [INFO ] Deduced a trap composed of 13 places in 492 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1156 variables, 7/153 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:55:58] [INFO ] Deduced a trap composed of 21 places in 388 ms of which 5 ms to minimize.
[2024-05-22 14:55:58] [INFO ] Deduced a trap composed of 33 places in 543 ms of which 7 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1156 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1156 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 23/1179 variables, 7/162 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:55:59] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 1 ms to minimize.
[2024-05-22 14:55:59] [INFO ] Deduced a trap composed of 36 places in 147 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1179 variables, 2/164 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1179 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 2216/3395 variables, 1179/1343 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3395 variables, 14/1357 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/3395 variables, 4/1361 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:56:34] [INFO ] Deduced a trap composed of 33 places in 690 ms of which 8 ms to minimize.
[2024-05-22 14:56:35] [INFO ] Deduced a trap composed of 7 places in 440 ms of which 5 ms to minimize.
[2024-05-22 14:56:36] [INFO ] Deduced a trap composed of 8 places in 468 ms of which 5 ms to minimize.
[2024-05-22 14:56:36] [INFO ] Deduced a trap composed of 84 places in 220 ms of which 3 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/3395 variables, 4/1365 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:56:57] [INFO ] Deduced a trap composed of 39 places in 169 ms of which 3 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/3395 variables, 1/1366 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/3395 variables, 0/1366 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:57:04] [INFO ] Deduced a trap composed of 26 places in 172 ms of which 3 ms to minimize.
At refinement iteration 21 (OVERLAPS) 0/3395 variables, 1/1367 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3395/3395 variables, and 1367 constraints, problems are : Problem set: 0 solved, 4 unsolved in 90013 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 113/113 constraints, State Equation: 1179/1179 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 18/18 constraints]
After SMT, in 93398ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 159 out of 1179 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1179/1179 places, 2216/2216 transitions.
Applied a total of 0 rules in 53 ms. Remains 1179 /1179 variables (removed 0) and now considering 2216/2216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 1179/1179 places, 2216/2216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1179/1179 places, 2216/2216 transitions.
Applied a total of 0 rules in 54 ms. Remains 1179 /1179 variables (removed 0) and now considering 2216/2216 (removed 0) transitions.
[2024-05-22 14:57:23] [INFO ] Invariant cache hit.
[2024-05-22 14:57:24] [INFO ] Implicit Places using invariants in 1219 ms returned [42, 110, 178, 342, 354, 564, 580, 737, 811, 909, 1049, 1072, 1073, 1132]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 1222 ms to find 14 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1165/1179 places, 2216/2216 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 1165 transition count 2204
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 1153 transition count 2204
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 24 place count 1153 transition count 2192
Deduced a syphon composed of 12 places in 5 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 48 place count 1141 transition count 2192
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 1139 transition count 2190
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 1139 transition count 2190
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 5 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 70 place count 1130 transition count 2181
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1129 transition count 2180
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1129 transition count 2180
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 1129 transition count 2179
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 74 place count 1128 transition count 2179
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 3 with 4 rules applied. Total rules applied 78 place count 1128 transition count 2175
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 82 place count 1124 transition count 2175
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 84 place count 1124 transition count 2175
Applied a total of 84 rules in 336 ms. Remains 1124 /1165 variables (removed 41) and now considering 2175/2216 (removed 41) transitions.
// Phase 1: matrix 2175 rows 1124 cols
[2024-05-22 14:57:24] [INFO ] Computed 138 invariants in 30 ms
[2024-05-22 14:57:26] [INFO ] Implicit Places using invariants in 1163 ms returned [215, 216, 303, 544, 546, 980, 987, 1117]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1166 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1116/1179 places, 2175/2216 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1116 transition count 2174
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1115 transition count 2174
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 1114 transition count 2173
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 1114 transition count 2173
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 1113 transition count 2172
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 1113 transition count 2172
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 1110 transition count 2169
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 1110 transition count 2165
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 21 place count 1106 transition count 2164
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 22 place count 1106 transition count 2163
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 23 place count 1105 transition count 2163
Applied a total of 23 rules in 264 ms. Remains 1105 /1116 variables (removed 11) and now considering 2163/2175 (removed 12) transitions.
// Phase 1: matrix 2163 rows 1105 cols
[2024-05-22 14:57:26] [INFO ] Computed 130 invariants in 29 ms
[2024-05-22 14:57:27] [INFO ] Implicit Places using invariants in 1124 ms returned []
[2024-05-22 14:57:27] [INFO ] Invariant cache hit.
[2024-05-22 14:57:28] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-22 14:57:31] [INFO ] Implicit Places using invariants and state equation in 4514 ms returned []
Implicit Place search using SMT with State Equation took 5641 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 1105/1179 places, 2163/2216 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 8686 ms. Remains : 1105/1179 places, 2163/2216 transitions.
RANDOM walk for 40000 steps (240 resets) in 254 ms. (156 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (42 resets) in 159 ms. (250 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (31 resets) in 252 ms. (158 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (32 resets) in 396 ms. (100 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (27 resets) in 227 ms. (175 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 151129 steps, run timeout after 3001 ms. (steps per millisecond=50 ) properties seen :0 out of 4
Probabilistic random walk after 151129 steps, saw 33584 distinct states, run finished after 3004 ms. (steps per millisecond=50 ) properties seen :0
[2024-05-22 14:57:35] [INFO ] Invariant cache hit.
[2024-05-22 14:57:35] [INFO ] State equation strengthened by 7 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 183/342 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/342 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2/344 variables, 2/26 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/344 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 735/1079 variables, 95/121 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1079 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 26/1105 variables, 9/130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1105 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 2163/3268 variables, 1105/1235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3268 variables, 7/1242 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3268 variables, 0/1242 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/3268 variables, 0/1242 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3268/3268 variables, and 1242 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3291 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 104/104 constraints, State Equation: 1105/1105 constraints, ReadFeed: 7/7 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) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 183/342 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:57:38] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/342 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/342 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 2/344 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/344 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 735/1079 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:57:40] [INFO ] Deduced a trap composed of 8 places in 811 ms of which 8 ms to minimize.
[2024-05-22 14:57:40] [INFO ] Deduced a trap composed of 74 places in 500 ms of which 5 ms to minimize.
[2024-05-22 14:57:41] [INFO ] Deduced a trap composed of 47 places in 346 ms of which 4 ms to minimize.
[2024-05-22 14:57:41] [INFO ] Deduced a trap composed of 30 places in 104 ms of which 1 ms to minimize.
[2024-05-22 14:57:41] [INFO ] Deduced a trap composed of 68 places in 229 ms of which 3 ms to minimize.
[2024-05-22 14:57:41] [INFO ] Deduced a trap composed of 59 places in 253 ms of which 4 ms to minimize.
[2024-05-22 14:57:41] [INFO ] Deduced a trap composed of 26 places in 106 ms of which 1 ms to minimize.
[2024-05-22 14:57:42] [INFO ] Deduced a trap composed of 51 places in 126 ms of which 2 ms to minimize.
[2024-05-22 14:57:42] [INFO ] Deduced a trap composed of 35 places in 159 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1079 variables, 9/131 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:57:42] [INFO ] Deduced a trap composed of 35 places in 119 ms of which 2 ms to minimize.
[2024-05-22 14:57:43] [INFO ] Deduced a trap composed of 45 places in 705 ms of which 7 ms to minimize.
[2024-05-22 14:57:44] [INFO ] Deduced a trap composed of 56 places in 756 ms of which 8 ms to minimize.
[2024-05-22 14:57:44] [INFO ] Deduced a trap composed of 117 places in 818 ms of which 9 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1079 variables, 4/135 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:57:45] [INFO ] Deduced a trap composed of 87 places in 472 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1079 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:57:46] [INFO ] Deduced a trap composed of 26 places in 448 ms of which 6 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1079 variables, 1/137 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1079 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 26/1105 variables, 9/146 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:57:46] [INFO ] Deduced a trap composed of 32 places in 137 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1105 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1105 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 2163/3268 variables, 1105/1252 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3268 variables, 7/1259 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/3268 variables, 4/1263 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 14:58:37] [INFO ] Deduced a trap composed of 41 places in 597 ms of which 7 ms to minimize.
[2024-05-22 14:58:38] [INFO ] Deduced a trap composed of 22 places in 636 ms of which 7 ms to minimize.
[2024-05-22 14:58:39] [INFO ] Deduced a trap composed of 20 places in 448 ms of which 5 ms to minimize.
[2024-05-22 14:58:39] [INFO ] Deduced a trap composed of 42 places in 177 ms of which 2 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/3268 variables, 4/1267 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/3268 variables, 0/1267 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3268/3268 variables, and 1267 constraints, problems are : Problem set: 0 solved, 4 unsolved in 105012 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 104/104 constraints, State Equation: 1105/1105 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 21/21 constraints]
After SMT, in 108373ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 159 out of 1105 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1105/1105 places, 2163/2163 transitions.
Applied a total of 0 rules in 45 ms. Remains 1105 /1105 variables (removed 0) and now considering 2163/2163 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 1105/1105 places, 2163/2163 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1105/1105 places, 2163/2163 transitions.
Applied a total of 0 rules in 45 ms. Remains 1105 /1105 variables (removed 0) and now considering 2163/2163 (removed 0) transitions.
[2024-05-22 14:59:23] [INFO ] Invariant cache hit.
[2024-05-22 14:59:24] [INFO ] Implicit Places using invariants in 926 ms returned []
[2024-05-22 14:59:24] [INFO ] Invariant cache hit.
[2024-05-22 14:59:26] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-22 14:59:29] [INFO ] Implicit Places using invariants and state equation in 4222 ms returned []
Implicit Place search using SMT with State Equation took 5153 ms to find 0 implicit places.
[2024-05-22 14:59:29] [INFO ] Redundant transitions in 151 ms returned []
Running 2150 sub problems to find dead transitions.
[2024-05-22 14:59:29] [INFO ] Invariant cache hit.
[2024-05-22 14:59:29] [INFO ] State equation strengthened by 7 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
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(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
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(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
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(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
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(s57 1.0)
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(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
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(s66 1.0)
(s67 1.0)
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(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
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(s74 1.0)
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(s95 1.0)
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(s103 1.0)
(s104 1.0)
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(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
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(s136 1.0)
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(s138 1.0)
(s139 1.0)
(s140 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1100 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2150 unsolved
SMT process timed out in 31572ms, After SMT, problems are : Problem set: 0 solved, 2150 unsolved
Search for dead transitions found 0 dead transitions in 31604ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36974 ms. Remains : 1105/1105 places, 2163/2163 transitions.
[2024-05-22 15:00:00] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 8 ms.
[2024-05-22 15:00:00] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1105 places, 2163 transitions and 8429 arcs took 22 ms.
[2024-05-22 15:00:01] [INFO ] Flatten gal took : 302 ms
Total runtime 425418 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running ASLink-PT-09b
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 1105
TRANSITIONS: 2163
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.059s, Sys 0.009s]
SAVING FILE /home/mcc/execution/411/model (.net / .def) ...
EXPORT TIME: [User 0.010s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 928
MODEL NAME: /home/mcc/execution/411/model
1105 places, 2163 transitions.
No place bound informations found.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ 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="ASLink-PT-09b"
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 ASLink-PT-09b, 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 r003-smll-171620117100151"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b 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 ;