About the Execution of LoLa+red for HealthRecord-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 293.264 | 200224.00 | 401040.00 | 665.90 | F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r213-smll-167840356600178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool lolaxred
Input is HealthRecord-PT-07, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r213-smll-167840356600178
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 7.5K Feb 26 18:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 18:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 17:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 17:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 26 18:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 26 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 31K Feb 26 18:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 67K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1678610908346
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-07
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-12 08:48:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-12 08:48:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 08:48:31] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2023-03-12 08:48:31] [INFO ] Transformed 155 places.
[2023-03-12 08:48:31] [INFO ] Transformed 320 transitions.
[2023-03-12 08:48:31] [INFO ] Found NUPN structural information;
[2023-03-12 08:48:31] [INFO ] Parsed PT model containing 155 places and 320 transitions and 839 arcs in 221 ms.
Graph (trivial) has 262 edges and 155 vertex of which 14 / 155 are part of one of the 7 SCC in 6 ms
Free SCC test removed 7 places
Structural test allowed to assert that 32 places are NOT stable. Took 15 ms.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
Incomplete random walk after 10000 steps, including 777 resets, run finished after 710 ms. (steps per millisecond=14 ) properties (out of 123) seen :44
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 79) seen :2
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 77) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 76) seen :1
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 75) seen :1
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 74) seen :2
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 72) seen :1
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 69) seen :0
Running SMT prover for 69 properties.
[2023-03-12 08:48:32] [INFO ] Flow matrix only has 269 transitions (discarded 19 similar events)
// Phase 1: matrix 269 rows 148 cols
[2023-03-12 08:48:32] [INFO ] Computed 18 place invariants in 13 ms
[2023-03-12 08:48:33] [INFO ] After 689ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:69
[2023-03-12 08:48:33] [INFO ] [Nat]Absence check using 10 positive place invariants in 17 ms returned sat
[2023-03-12 08:48:33] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 13 ms returned sat
[2023-03-12 08:48:34] [INFO ] After 857ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :69
[2023-03-12 08:48:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 08:48:35] [INFO ] After 733ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :69
[2023-03-12 08:48:35] [INFO ] Deduced a trap composed of 39 places in 78 ms of which 9 ms to minimize.
[2023-03-12 08:48:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 105 ms
[2023-03-12 08:48:36] [INFO ] Deduced a trap composed of 38 places in 77 ms of which 2 ms to minimize.
[2023-03-12 08:48:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2023-03-12 08:48:36] [INFO ] After 2225ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :69
Attempting to minimize the solution found.
Minimization took 799 ms.
[2023-03-12 08:48:37] [INFO ] After 4640ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :69
Fused 69 Parikh solutions to 46 different solutions.
Parikh walk visited 0 properties in 535 ms.
Support contains 69 out of 148 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 148/148 places, 288/288 transitions.
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 148 transition count 264
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 32 place count 144 transition count 260
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 32 place count 144 transition count 256
Deduced a syphon composed of 4 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 11 rules applied. Total rules applied 43 place count 137 transition count 256
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 73 place count 107 transition count 196
Iterating global reduction 2 with 30 rules applied. Total rules applied 103 place count 107 transition count 196
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 105 place count 105 transition count 192
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 105 transition count 192
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 119 place count 99 transition count 217
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 123 place count 99 transition count 213
Applied a total of 123 rules in 61 ms. Remains 99 /148 variables (removed 49) and now considering 213/288 (removed 75) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 99/148 places, 213/288 transitions.
Incomplete random walk after 1000000 steps, including 301435 resets, run finished after 27487 ms. (steps per millisecond=36 ) properties (out of 69) seen :31
Incomplete Best-First random walk after 100001 steps, including 5373 resets, run finished after 503 ms. (steps per millisecond=198 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5400 resets, run finished after 522 ms. (steps per millisecond=191 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 5459 resets, run finished after 532 ms. (steps per millisecond=187 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5414 resets, run finished after 521 ms. (steps per millisecond=191 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 5383 resets, run finished after 515 ms. (steps per millisecond=194 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5356 resets, run finished after 530 ms. (steps per millisecond=188 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5353 resets, run finished after 526 ms. (steps per millisecond=190 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5339 resets, run finished after 474 ms. (steps per millisecond=210 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5349 resets, run finished after 490 ms. (steps per millisecond=204 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5401 resets, run finished after 738 ms. (steps per millisecond=135 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 5349 resets, run finished after 566 ms. (steps per millisecond=176 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5311 resets, run finished after 553 ms. (steps per millisecond=180 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5331 resets, run finished after 505 ms. (steps per millisecond=198 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5419 resets, run finished after 525 ms. (steps per millisecond=190 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5402 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 5341 resets, run finished after 542 ms. (steps per millisecond=184 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5380 resets, run finished after 479 ms. (steps per millisecond=208 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5379 resets, run finished after 533 ms. (steps per millisecond=187 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 5304 resets, run finished after 536 ms. (steps per millisecond=186 ) properties (out of 38) seen :4
Incomplete Best-First random walk after 100001 steps, including 5431 resets, run finished after 537 ms. (steps per millisecond=186 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5380 resets, run finished after 536 ms. (steps per millisecond=186 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5379 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5393 resets, run finished after 531 ms. (steps per millisecond=188 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5346 resets, run finished after 525 ms. (steps per millisecond=190 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5435 resets, run finished after 533 ms. (steps per millisecond=187 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5366 resets, run finished after 536 ms. (steps per millisecond=186 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5420 resets, run finished after 534 ms. (steps per millisecond=187 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5383 resets, run finished after 532 ms. (steps per millisecond=187 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5373 resets, run finished after 542 ms. (steps per millisecond=184 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5382 resets, run finished after 540 ms. (steps per millisecond=185 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5382 resets, run finished after 527 ms. (steps per millisecond=189 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5462 resets, run finished after 527 ms. (steps per millisecond=189 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100000 steps, including 5361 resets, run finished after 533 ms. (steps per millisecond=187 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5353 resets, run finished after 536 ms. (steps per millisecond=186 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5328 resets, run finished after 528 ms. (steps per millisecond=189 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 5367 resets, run finished after 532 ms. (steps per millisecond=187 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100000 steps, including 5373 resets, run finished after 536 ms. (steps per millisecond=186 ) properties (out of 34) seen :0
Running SMT prover for 34 properties.
[2023-03-12 08:49:25] [INFO ] Flow matrix only has 202 transitions (discarded 11 similar events)
// Phase 1: matrix 202 rows 99 cols
[2023-03-12 08:49:25] [INFO ] Computed 15 place invariants in 4 ms
[2023-03-12 08:49:25] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-12 08:49:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2023-03-12 08:49:25] [INFO ] [Nat]Absence check using 10 positive and 5 generalized place invariants in 6 ms returned sat
[2023-03-12 08:49:26] [INFO ] After 356ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :34
[2023-03-12 08:49:26] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-12 08:49:26] [INFO ] After 431ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :34
[2023-03-12 08:49:26] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 1 ms to minimize.
[2023-03-12 08:49:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-03-12 08:49:27] [INFO ] After 953ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :34
Attempting to minimize the solution found.
Minimization took 392 ms.
[2023-03-12 08:49:27] [INFO ] After 1969ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :34
Fused 34 Parikh solutions to 17 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 34 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 213/213 transitions.
Graph (complete) has 468 edges and 99 vertex of which 90 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 90 transition count 209
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 86 transition count 208
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 23 place count 73 transition count 182
Iterating global reduction 2 with 13 rules applied. Total rules applied 36 place count 73 transition count 182
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 71 transition count 178
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 71 transition count 178
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 47 place count 71 transition count 171
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 49 place count 70 transition count 170
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 57 place count 66 transition count 179
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 61 place count 66 transition count 175
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 62 place count 66 transition count 174
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 63 place count 65 transition count 170
Iterating global reduction 4 with 1 rules applied. Total rules applied 64 place count 65 transition count 170
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 70 place count 65 transition count 164
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 5 with 15 rules applied. Total rules applied 85 place count 65 transition count 164
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 99 place count 65 transition count 164
Applied a total of 99 rules in 73 ms. Remains 65 /99 variables (removed 34) and now considering 164/213 (removed 49) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 65/99 places, 164/213 transitions.
Incomplete random walk after 1000000 steps, including 323476 resets, run finished after 24966 ms. (steps per millisecond=40 ) properties (out of 34) seen :2
Incomplete Best-First random walk after 100001 steps, including 5298 resets, run finished after 432 ms. (steps per millisecond=231 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5359 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5413 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5330 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5356 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5315 resets, run finished after 452 ms. (steps per millisecond=221 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5294 resets, run finished after 449 ms. (steps per millisecond=222 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5367 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5360 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100000 steps, including 5326 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5396 resets, run finished after 471 ms. (steps per millisecond=212 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100000 steps, including 5284 resets, run finished after 442 ms. (steps per millisecond=226 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5300 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5446 resets, run finished after 479 ms. (steps per millisecond=208 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100000 steps, including 5340 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5281 resets, run finished after 452 ms. (steps per millisecond=221 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100000 steps, including 5365 resets, run finished after 440 ms. (steps per millisecond=227 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100000 steps, including 5346 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5349 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 5379 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 32) seen :4
Incomplete Best-First random walk after 100000 steps, including 5343 resets, run finished after 401 ms. (steps per millisecond=249 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 5346 resets, run finished after 432 ms. (steps per millisecond=231 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 5367 resets, run finished after 392 ms. (steps per millisecond=255 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100000 steps, including 5341 resets, run finished after 383 ms. (steps per millisecond=261 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 5323 resets, run finished after 390 ms. (steps per millisecond=256 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100000 steps, including 5376 resets, run finished after 383 ms. (steps per millisecond=261 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 5454 resets, run finished after 398 ms. (steps per millisecond=251 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100000 steps, including 5284 resets, run finished after 401 ms. (steps per millisecond=249 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 5334 resets, run finished after 414 ms. (steps per millisecond=241 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 5351 resets, run finished after 419 ms. (steps per millisecond=238 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 5387 resets, run finished after 399 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Running SMT prover for 28 properties.
[2023-03-12 08:50:05] [INFO ] Flow matrix only has 153 transitions (discarded 11 similar events)
// Phase 1: matrix 153 rows 65 cols
[2023-03-12 08:50:05] [INFO ] Computed 6 place invariants in 8 ms
[2023-03-12 08:50:06] [INFO ] After 100ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:28
[2023-03-12 08:50:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 08:50:06] [INFO ] [Nat]Absence check using 1 positive and 5 generalized place invariants in 4 ms returned sat
[2023-03-12 08:50:06] [INFO ] After 215ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :28
[2023-03-12 08:50:06] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-12 08:50:06] [INFO ] After 182ms SMT Verify possible using 21 Read/Feed constraints in natural domain returned unsat :0 sat :28
[2023-03-12 08:50:06] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2023-03-12 08:50:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-03-12 08:50:07] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 1 ms to minimize.
[2023-03-12 08:50:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-03-12 08:50:07] [INFO ] After 746ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :28
Attempting to minimize the solution found.
Minimization took 188 ms.
[2023-03-12 08:50:07] [INFO ] After 1301ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :28
Fused 28 Parikh solutions to 12 different solutions.
Parikh walk visited 0 properties in 145 ms.
Support contains 28 out of 65 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 164/164 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 162
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 60 transition count 164
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 60 transition count 164
Applied a total of 11 rules in 28 ms. Remains 60 /65 variables (removed 5) and now considering 164/164 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 60/65 places, 164/164 transitions.
Incomplete random walk after 1000000 steps, including 323821 resets, run finished after 23642 ms. (steps per millisecond=42 ) properties (out of 28) seen :4
Incomplete Best-First random walk after 100001 steps, including 5332 resets, run finished after 427 ms. (steps per millisecond=234 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5378 resets, run finished after 427 ms. (steps per millisecond=234 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5356 resets, run finished after 413 ms. (steps per millisecond=242 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5366 resets, run finished after 432 ms. (steps per millisecond=231 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 5372 resets, run finished after 436 ms. (steps per millisecond=229 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5347 resets, run finished after 421 ms. (steps per millisecond=237 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5313 resets, run finished after 402 ms. (steps per millisecond=248 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5442 resets, run finished after 376 ms. (steps per millisecond=265 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5367 resets, run finished after 431 ms. (steps per millisecond=232 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5293 resets, run finished after 441 ms. (steps per millisecond=226 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5211 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5271 resets, run finished after 415 ms. (steps per millisecond=240 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 5356 resets, run finished after 424 ms. (steps per millisecond=235 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5356 resets, run finished after 423 ms. (steps per millisecond=236 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5318 resets, run finished after 445 ms. (steps per millisecond=224 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5234 resets, run finished after 445 ms. (steps per millisecond=224 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5260 resets, run finished after 415 ms. (steps per millisecond=240 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5369 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5308 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 5331 resets, run finished after 504 ms. (steps per millisecond=198 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 5346 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5367 resets, run finished after 449 ms. (steps per millisecond=222 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5273 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5309 resets, run finished after 405 ms. (steps per millisecond=246 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
[2023-03-12 08:50:41] [INFO ] Flow matrix only has 153 transitions (discarded 11 similar events)
// Phase 1: matrix 153 rows 60 cols
[2023-03-12 08:50:41] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-12 08:50:41] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-12 08:50:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-12 08:50:41] [INFO ] [Nat]Absence check using 1 positive and 5 generalized place invariants in 4 ms returned sat
[2023-03-12 08:50:41] [INFO ] After 188ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2023-03-12 08:50:41] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-12 08:50:42] [INFO ] After 160ms SMT Verify possible using 30 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2023-03-12 08:50:42] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2023-03-12 08:50:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 63 ms
[2023-03-12 08:50:42] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2023-03-12 08:50:42] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 1 ms to minimize.
[2023-03-12 08:50:42] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2023-03-12 08:50:42] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 169 ms
[2023-03-12 08:50:42] [INFO ] After 626ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 159 ms.
[2023-03-12 08:50:42] [INFO ] After 1107ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
Fused 24 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 162 ms.
Support contains 24 out of 60 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 60/60 places, 164/164 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 59 transition count 163
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 57 transition count 165
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 57 transition count 165
Applied a total of 7 rules in 16 ms. Remains 57 /60 variables (removed 3) and now considering 165/164 (removed -1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 57/60 places, 165/164 transitions.
Incomplete random walk after 1000000 steps, including 323610 resets, run finished after 24021 ms. (steps per millisecond=41 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5341 resets, run finished after 395 ms. (steps per millisecond=253 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5380 resets, run finished after 397 ms. (steps per millisecond=251 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5421 resets, run finished after 402 ms. (steps per millisecond=248 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5394 resets, run finished after 394 ms. (steps per millisecond=253 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5296 resets, run finished after 399 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 5365 resets, run finished after 396 ms. (steps per millisecond=252 ) properties (out of 24) seen :6
Incomplete Best-First random walk after 100001 steps, including 5350 resets, run finished after 399 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5313 resets, run finished after 393 ms. (steps per millisecond=254 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5362 resets, run finished after 389 ms. (steps per millisecond=257 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5349 resets, run finished after 405 ms. (steps per millisecond=246 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5405 resets, run finished after 396 ms. (steps per millisecond=252 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5314 resets, run finished after 399 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5340 resets, run finished after 390 ms. (steps per millisecond=256 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5352 resets, run finished after 396 ms. (steps per millisecond=252 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5256 resets, run finished after 394 ms. (steps per millisecond=253 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5345 resets, run finished after 391 ms. (steps per millisecond=255 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5267 resets, run finished after 395 ms. (steps per millisecond=253 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5300 resets, run finished after 392 ms. (steps per millisecond=255 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5298 resets, run finished after 426 ms. (steps per millisecond=234 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5415 resets, run finished after 365 ms. (steps per millisecond=273 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-12 08:51:14] [INFO ] Flow matrix only has 154 transitions (discarded 11 similar events)
// Phase 1: matrix 154 rows 57 cols
[2023-03-12 08:51:14] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-12 08:51:14] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-12 08:51:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 08:51:15] [INFO ] [Nat]Absence check using 1 positive and 5 generalized place invariants in 3 ms returned sat
[2023-03-12 08:51:15] [INFO ] After 166ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2023-03-12 08:51:15] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-12 08:51:15] [INFO ] After 160ms SMT Verify possible using 37 Read/Feed constraints in natural domain returned unsat :0 sat :18
[2023-03-12 08:51:15] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 1 ms to minimize.
[2023-03-12 08:51:15] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 0 ms to minimize.
[2023-03-12 08:51:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 142 ms
[2023-03-12 08:51:15] [INFO ] After 512ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :18
Attempting to minimize the solution found.
Minimization took 135 ms.
[2023-03-12 08:51:15] [INFO ] After 922ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :18
Fused 18 Parikh solutions to 11 different solutions.
Parikh walk visited 0 properties in 124 ms.
Support contains 18 out of 57 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 165/165 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 55 transition count 163
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 52 transition count 165
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 52 transition count 164
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 52 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 51 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 51 transition count 160
Applied a total of 14 rules in 27 ms. Remains 51 /57 variables (removed 6) and now considering 160/165 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 51/57 places, 160/165 transitions.
Incomplete random walk after 1000000 steps, including 323751 resets, run finished after 23818 ms. (steps per millisecond=41 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5340 resets, run finished after 411 ms. (steps per millisecond=243 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5252 resets, run finished after 428 ms. (steps per millisecond=233 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5344 resets, run finished after 414 ms. (steps per millisecond=241 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5389 resets, run finished after 421 ms. (steps per millisecond=237 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5374 resets, run finished after 430 ms. (steps per millisecond=232 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5269 resets, run finished after 417 ms. (steps per millisecond=239 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5348 resets, run finished after 428 ms. (steps per millisecond=233 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5448 resets, run finished after 402 ms. (steps per millisecond=248 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5331 resets, run finished after 431 ms. (steps per millisecond=232 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5367 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5324 resets, run finished after 411 ms. (steps per millisecond=243 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5331 resets, run finished after 419 ms. (steps per millisecond=238 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5310 resets, run finished after 414 ms. (steps per millisecond=241 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5327 resets, run finished after 416 ms. (steps per millisecond=240 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100000 steps, including 5333 resets, run finished after 410 ms. (steps per millisecond=243 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5313 resets, run finished after 440 ms. (steps per millisecond=227 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100000 steps, including 5375 resets, run finished after 434 ms. (steps per millisecond=230 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 5341 resets, run finished after 419 ms. (steps per millisecond=238 ) properties (out of 18) seen :0
Finished probabilistic random walk after 14159 steps, run visited all 18 properties in 113 ms. (steps per millisecond=125 )
Probabilistic random walk after 14159 steps, saw 3643 distinct states, run finished after 114 ms. (steps per millisecond=124 ) properties seen :18
Able to resolve query StableMarking after proving 125 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 196758 ms.
ITS solved all properties within timeout
BK_STOP 1678611108570
--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -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="HealthRecord-PT-07"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is HealthRecord-PT-07, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r213-smll-167840356600178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-07.tgz
mv HealthRecord-PT-07 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;