About the Execution of Marcie+red for DoubleExponent-PT-004
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8374.144 | 3600000.00 | 3659730.00 | 9426.90 | ?F?????????TT??? | 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.r138-smll-167819420800465.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 marciexred
Input is DoubleExponent-PT-004, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r138-smll-167819420800465
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 7.6K Feb 26 13:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 13:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 13:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 13:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 13:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 13:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Feb 26 13:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Feb 26 13:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 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
here is the order used to build the result vector(from text file)
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-00
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-01
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-02
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-03
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-04
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-05
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-06
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-07
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-08
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-09
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-10
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-11
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-12
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-13
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-14
FORMULA_NAME DoubleExponent-PT-004-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678848422973
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=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleExponent-PT-004
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-15 02:47:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 02:47:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 02:47:05] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2023-03-15 02:47:05] [INFO ] Transformed 216 places.
[2023-03-15 02:47:05] [INFO ] Transformed 198 transitions.
[2023-03-15 02:47:05] [INFO ] Parsed PT model containing 216 places and 198 transitions and 558 arcs in 186 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Support contains 117 out of 216 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 198/198 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 215 transition count 198
Applied a total of 1 rules in 31 ms. Remains 215 /216 variables (removed 1) and now considering 198/198 (removed 0) transitions.
// Phase 1: matrix 198 rows 215 cols
[2023-03-15 02:47:05] [INFO ] Computed 23 place invariants in 28 ms
[2023-03-15 02:47:06] [INFO ] Implicit Places using invariants in 372 ms returned [84]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 416 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 214/216 places, 198/198 transitions.
Applied a total of 0 rules in 10 ms. Remains 214 /214 variables (removed 0) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 458 ms. Remains : 214/216 places, 198/198 transitions.
Support contains 117 out of 214 places after structural reductions.
[2023-03-15 02:47:06] [INFO ] Flatten gal took : 63 ms
[2023-03-15 02:47:06] [INFO ] Flatten gal took : 24 ms
[2023-03-15 02:47:06] [INFO ] Input system was already deterministic with 198 transitions.
Incomplete random walk after 10000 steps, including 335 resets, run finished after 952 ms. (steps per millisecond=10 ) properties (out of 94) seen :18
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 26 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 27 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 29 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 24 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 27 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 76) seen :0
Running SMT prover for 76 properties.
// Phase 1: matrix 198 rows 214 cols
[2023-03-15 02:47:09] [INFO ] Computed 22 place invariants in 14 ms
[2023-03-15 02:47:10] [INFO ] After 717ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:76
[2023-03-15 02:47:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 8 ms returned sat
[2023-03-15 02:47:10] [INFO ] [Nat]Absence check using 5 positive and 17 generalized place invariants in 21 ms returned sat
[2023-03-15 02:47:12] [INFO ] After 1243ms SMT Verify possible using state equation in natural domain returned unsat :25 sat :51
[2023-03-15 02:47:12] [INFO ] Deduced a trap composed of 91 places in 142 ms of which 11 ms to minimize.
[2023-03-15 02:47:12] [INFO ] Deduced a trap composed of 76 places in 173 ms of which 1 ms to minimize.
[2023-03-15 02:47:13] [INFO ] Deduced a trap composed of 41 places in 190 ms of which 3 ms to minimize.
[2023-03-15 02:47:13] [INFO ] Deduced a trap composed of 90 places in 193 ms of which 3 ms to minimize.
[2023-03-15 02:47:13] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 789 ms
[2023-03-15 02:47:13] [INFO ] Deduced a trap composed of 25 places in 125 ms of which 2 ms to minimize.
[2023-03-15 02:47:13] [INFO ] Deduced a trap composed of 43 places in 118 ms of which 1 ms to minimize.
[2023-03-15 02:47:13] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 297 ms
[2023-03-15 02:47:13] [INFO ] Deduced a trap composed of 63 places in 111 ms of which 0 ms to minimize.
[2023-03-15 02:47:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 136 ms
[2023-03-15 02:47:13] [INFO ] Deduced a trap composed of 55 places in 71 ms of which 1 ms to minimize.
[2023-03-15 02:47:13] [INFO ] Deduced a trap composed of 65 places in 64 ms of which 10 ms to minimize.
[2023-03-15 02:47:14] [INFO ] Deduced a trap composed of 49 places in 53 ms of which 1 ms to minimize.
[2023-03-15 02:47:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 254 ms
[2023-03-15 02:47:14] [INFO ] Deduced a trap composed of 18 places in 105 ms of which 2 ms to minimize.
[2023-03-15 02:47:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2023-03-15 02:47:14] [INFO ] Deduced a trap composed of 88 places in 120 ms of which 0 ms to minimize.
[2023-03-15 02:47:14] [INFO ] Deduced a trap composed of 95 places in 104 ms of which 1 ms to minimize.
[2023-03-15 02:47:14] [INFO ] Deduced a trap composed of 101 places in 99 ms of which 2 ms to minimize.
[2023-03-15 02:47:15] [INFO ] Deduced a trap composed of 48 places in 90 ms of which 1 ms to minimize.
[2023-03-15 02:47:15] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 495 ms
[2023-03-15 02:47:15] [INFO ] Deduced a trap composed of 82 places in 86 ms of which 0 ms to minimize.
[2023-03-15 02:47:15] [INFO ] Deduced a trap composed of 75 places in 127 ms of which 1 ms to minimize.
[2023-03-15 02:47:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 288 ms
[2023-03-15 02:47:15] [INFO ] Deduced a trap composed of 59 places in 113 ms of which 0 ms to minimize.
[2023-03-15 02:47:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 148 ms
[2023-03-15 02:47:15] [INFO ] Deduced a trap composed of 54 places in 55 ms of which 1 ms to minimize.
[2023-03-15 02:47:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-03-15 02:47:15] [INFO ] Deduced a trap composed of 29 places in 129 ms of which 1 ms to minimize.
[2023-03-15 02:47:16] [INFO ] Deduced a trap composed of 60 places in 111 ms of which 0 ms to minimize.
[2023-03-15 02:47:16] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 0 ms to minimize.
[2023-03-15 02:47:16] [INFO ] Deduced a trap composed of 47 places in 109 ms of which 0 ms to minimize.
[2023-03-15 02:47:16] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 542 ms
[2023-03-15 02:47:16] [INFO ] Deduced a trap composed of 77 places in 90 ms of which 1 ms to minimize.
[2023-03-15 02:47:16] [INFO ] Deduced a trap composed of 31 places in 141 ms of which 1 ms to minimize.
[2023-03-15 02:47:16] [INFO ] Deduced a trap composed of 87 places in 105 ms of which 0 ms to minimize.
[2023-03-15 02:47:17] [INFO ] Deduced a trap composed of 35 places in 107 ms of which 1 ms to minimize.
[2023-03-15 02:47:17] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 527 ms
[2023-03-15 02:47:17] [INFO ] Deduced a trap composed of 67 places in 108 ms of which 1 ms to minimize.
[2023-03-15 02:47:17] [INFO ] Deduced a trap composed of 102 places in 100 ms of which 1 ms to minimize.
[2023-03-15 02:47:17] [INFO ] Deduced a trap composed of 73 places in 101 ms of which 1 ms to minimize.
[2023-03-15 02:47:17] [INFO ] Deduced a trap composed of 72 places in 102 ms of which 1 ms to minimize.
[2023-03-15 02:47:17] [INFO ] Deduced a trap composed of 103 places in 134 ms of which 1 ms to minimize.
[2023-03-15 02:47:18] [INFO ] Deduced a trap composed of 101 places in 130 ms of which 1 ms to minimize.
[2023-03-15 02:47:18] [INFO ] Deduced a trap composed of 102 places in 136 ms of which 1 ms to minimize.
[2023-03-15 02:47:18] [INFO ] Deduced a trap composed of 90 places in 152 ms of which 5 ms to minimize.
[2023-03-15 02:47:18] [INFO ] Deduced a trap composed of 85 places in 141 ms of which 1 ms to minimize.
[2023-03-15 02:47:18] [INFO ] Deduced a trap composed of 68 places in 154 ms of which 1 ms to minimize.
[2023-03-15 02:47:18] [INFO ] Deduced a trap composed of 102 places in 152 ms of which 1 ms to minimize.
[2023-03-15 02:47:19] [INFO ] Deduced a trap composed of 96 places in 153 ms of which 1 ms to minimize.
[2023-03-15 02:47:19] [INFO ] Deduced a trap composed of 82 places in 133 ms of which 1 ms to minimize.
[2023-03-15 02:47:19] [INFO ] Deduced a trap composed of 98 places in 150 ms of which 2 ms to minimize.
[2023-03-15 02:47:19] [INFO ] Deduced a trap composed of 85 places in 136 ms of which 1 ms to minimize.
[2023-03-15 02:47:19] [INFO ] Deduced a trap composed of 78 places in 149 ms of which 0 ms to minimize.
[2023-03-15 02:47:19] [INFO ] Deduced a trap composed of 79 places in 201 ms of which 2 ms to minimize.
[2023-03-15 02:47:20] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 2678 ms
[2023-03-15 02:47:20] [INFO ] Deduced a trap composed of 98 places in 122 ms of which 1 ms to minimize.
[2023-03-15 02:47:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 160 ms
[2023-03-15 02:47:20] [INFO ] Deduced a trap composed of 69 places in 130 ms of which 1 ms to minimize.
[2023-03-15 02:47:20] [INFO ] Deduced a trap composed of 78 places in 127 ms of which 1 ms to minimize.
[2023-03-15 02:47:20] [INFO ] Deduced a trap composed of 86 places in 140 ms of which 1 ms to minimize.
[2023-03-15 02:47:21] [INFO ] Deduced a trap composed of 95 places in 134 ms of which 1 ms to minimize.
[2023-03-15 02:47:21] [INFO ] Deduced a trap composed of 79 places in 120 ms of which 1 ms to minimize.
[2023-03-15 02:47:21] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 770 ms
[2023-03-15 02:47:21] [INFO ] Deduced a trap composed of 123 places in 137 ms of which 2 ms to minimize.
[2023-03-15 02:47:21] [INFO ] Deduced a trap composed of 118 places in 141 ms of which 1 ms to minimize.
[2023-03-15 02:47:21] [INFO ] Deduced a trap composed of 132 places in 136 ms of which 1 ms to minimize.
[2023-03-15 02:47:21] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 497 ms
[2023-03-15 02:47:22] [INFO ] Deduced a trap composed of 67 places in 101 ms of which 0 ms to minimize.
[2023-03-15 02:47:22] [INFO ] Deduced a trap composed of 69 places in 95 ms of which 1 ms to minimize.
[2023-03-15 02:47:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 265 ms
[2023-03-15 02:47:22] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 0 ms to minimize.
[2023-03-15 02:47:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
[2023-03-15 02:47:22] [INFO ] After 11715ms SMT Verify possible using trap constraints in natural domain returned unsat :25 sat :51
Attempting to minimize the solution found.
Minimization took 2417 ms.
[2023-03-15 02:47:25] [INFO ] After 15172ms SMT Verify possible using all constraints in natural domain returned unsat :25 sat :51
Fused 76 Parikh solutions to 49 different solutions.
Parikh walk visited 0 properties in 1789 ms.
Support contains 75 out of 214 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 214/214 places, 198/198 transitions.
Graph (complete) has 356 edges and 214 vertex of which 213 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 213 transition count 188
Reduce places removed 10 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 15 rules applied. Total rules applied 26 place count 203 transition count 183
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 31 place count 198 transition count 183
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 31 place count 198 transition count 177
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 43 place count 192 transition count 177
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 65 place count 181 transition count 166
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 67 place count 180 transition count 166
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 68 place count 180 transition count 165
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 69 place count 179 transition count 165
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 4 with 10 rules applied. Total rules applied 79 place count 179 transition count 155
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 89 place count 169 transition count 155
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 98 place count 169 transition count 155
Applied a total of 98 rules in 84 ms. Remains 169 /214 variables (removed 45) and now considering 155/198 (removed 43) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 169/214 places, 155/198 transitions.
Incomplete random walk after 10000 steps, including 547 resets, run finished after 344 ms. (steps per millisecond=29 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 33 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51) seen :13
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 40 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 38) seen :0
Running SMT prover for 38 properties.
// Phase 1: matrix 155 rows 169 cols
[2023-03-15 02:47:28] [INFO ] Computed 21 place invariants in 6 ms
[2023-03-15 02:47:28] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-15 02:47:28] [INFO ] [Real]Absence check using 3 positive and 18 generalized place invariants in 11 ms returned sat
[2023-03-15 02:47:29] [INFO ] After 370ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:38
[2023-03-15 02:47:29] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-15 02:47:29] [INFO ] [Nat]Absence check using 3 positive and 18 generalized place invariants in 16 ms returned sat
[2023-03-15 02:47:30] [INFO ] After 926ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :38
[2023-03-15 02:47:30] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-15 02:47:31] [INFO ] After 1043ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :38
[2023-03-15 02:47:31] [INFO ] Deduced a trap composed of 16 places in 150 ms of which 1 ms to minimize.
[2023-03-15 02:47:31] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 1 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Deduced a trap composed of 9 places in 126 ms of which 2 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 1 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 570 ms
[2023-03-15 02:47:32] [INFO ] Deduced a trap composed of 31 places in 113 ms of which 1 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Deduced a trap composed of 59 places in 121 ms of which 1 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Deduced a trap composed of 67 places in 120 ms of which 1 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Deduced a trap composed of 28 places in 124 ms of which 1 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Deduced a trap composed of 34 places in 97 ms of which 1 ms to minimize.
[2023-03-15 02:47:32] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 657 ms
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 69 places in 98 ms of which 1 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 60 places in 116 ms of which 1 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 253 ms
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 72 places in 82 ms of which 1 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 70 places in 65 ms of which 1 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 70 places in 63 ms of which 1 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 62 places in 65 ms of which 0 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 339 ms
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 74 places in 69 ms of which 0 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 78 places in 91 ms of which 1 ms to minimize.
[2023-03-15 02:47:33] [INFO ] Deduced a trap composed of 53 places in 117 ms of which 1 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 70 places in 121 ms of which 1 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 62 places in 85 ms of which 0 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 68 places in 119 ms of which 1 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 52 places in 114 ms of which 1 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 47 places in 122 ms of which 1 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 60 places in 114 ms of which 2 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 3 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Deduced a trap composed of 38 places in 52 ms of which 2 ms to minimize.
[2023-03-15 02:47:34] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 1281 ms
[2023-03-15 02:47:35] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 0 ms to minimize.
[2023-03-15 02:47:35] [INFO ] Deduced a trap composed of 78 places in 104 ms of which 1 ms to minimize.
[2023-03-15 02:47:35] [INFO ] Deduced a trap composed of 72 places in 106 ms of which 1 ms to minimize.
[2023-03-15 02:47:35] [INFO ] Deduced a trap composed of 59 places in 120 ms of which 1 ms to minimize.
[2023-03-15 02:47:35] [INFO ] Deduced a trap composed of 66 places in 114 ms of which 1 ms to minimize.
[2023-03-15 02:47:35] [INFO ] Deduced a trap composed of 89 places in 121 ms of which 1 ms to minimize.
[2023-03-15 02:47:36] [INFO ] Deduced a trap composed of 94 places in 118 ms of which 1 ms to minimize.
[2023-03-15 02:47:36] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 884 ms
[2023-03-15 02:47:36] [INFO ] After 6235ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :38
Attempting to minimize the solution found.
Minimization took 1272 ms.
[2023-03-15 02:47:38] [INFO ] After 8913ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :38
Fused 38 Parikh solutions to 36 different solutions.
Parikh walk visited 0 properties in 1215 ms.
Support contains 57 out of 169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 169/169 places, 155/155 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 169 transition count 153
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 167 transition count 152
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 166 transition count 152
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 6 place count 166 transition count 150
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 10 place count 164 transition count 150
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
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 18 place count 160 transition count 146
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 20 place count 159 transition count 146
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 26 place count 159 transition count 140
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 32 place count 153 transition count 140
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 35 place count 153 transition count 140
Applied a total of 35 rules in 46 ms. Remains 153 /169 variables (removed 16) and now considering 140/155 (removed 15) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 153/169 places, 140/155 transitions.
Incomplete random walk after 10000 steps, including 613 resets, run finished after 384 ms. (steps per millisecond=26 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 40 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 38) seen :0
Interrupted probabilistic random walk after 137390 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :{0=1, 3=1, 6=1, 10=1, 11=1, 13=1, 14=1, 15=1, 16=1, 19=1, 24=1, 25=1, 26=1, 29=1, 31=1, 32=1, 33=1, 34=1, 36=1, 37=1}
Probabilistic random walk after 137390 steps, saw 68710 distinct states, run finished after 3002 ms. (steps per millisecond=45 ) properties seen :20
Running SMT prover for 18 properties.
// Phase 1: matrix 140 rows 153 cols
[2023-03-15 02:47:43] [INFO ] Computed 21 place invariants in 3 ms
[2023-03-15 02:47:43] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-15 02:47:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-15 02:47:44] [INFO ] [Nat]Absence check using 2 positive and 19 generalized place invariants in 12 ms returned sat
[2023-03-15 02:47:44] [INFO ] After 380ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2023-03-15 02:47:44] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-15 02:47:44] [INFO ] After 411ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :18
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 0 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 33 places in 56 ms of which 1 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 0 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 40 places in 46 ms of which 0 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 349 ms
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 0 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 62 places in 93 ms of which 0 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Deduced a trap composed of 65 places in 103 ms of which 1 ms to minimize.
[2023-03-15 02:47:45] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 338 ms
[2023-03-15 02:47:46] [INFO ] Deduced a trap composed of 63 places in 77 ms of which 1 ms to minimize.
[2023-03-15 02:47:46] [INFO ] Deduced a trap composed of 61 places in 82 ms of which 0 ms to minimize.
[2023-03-15 02:47:46] [INFO ] Deduced a trap composed of 60 places in 103 ms of which 1 ms to minimize.
[2023-03-15 02:47:46] [INFO ] Deduced a trap composed of 61 places in 98 ms of which 1 ms to minimize.
[2023-03-15 02:47:46] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 431 ms
[2023-03-15 02:47:46] [INFO ] Deduced a trap composed of 44 places in 93 ms of which 1 ms to minimize.
[2023-03-15 02:47:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 118 ms
[2023-03-15 02:47:46] [INFO ] Deduced a trap composed of 63 places in 81 ms of which 1 ms to minimize.
[2023-03-15 02:47:46] [INFO ] Deduced a trap composed of 58 places in 88 ms of which 0 ms to minimize.
[2023-03-15 02:47:47] [INFO ] Deduced a trap composed of 38 places in 93 ms of which 0 ms to minimize.
[2023-03-15 02:47:47] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2023-03-15 02:47:47] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 386 ms
[2023-03-15 02:47:47] [INFO ] After 2668ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :18
Attempting to minimize the solution found.
Minimization took 459 ms.
[2023-03-15 02:47:47] [INFO ] After 3699ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :18
Parikh walk visited 0 properties in 459 ms.
Support contains 30 out of 153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 153/153 places, 140/140 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 153 transition count 137
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 150 transition count 136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 149 transition count 136
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 8 place count 149 transition count 133
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 14 place count 146 transition count 133
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 32 place count 137 transition count 124
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
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 34 place count 136 transition count 124
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 36 place count 136 transition count 122
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 38 place count 134 transition count 122
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 4 with 8 rules applied. Total rules applied 46 place count 134 transition count 114
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 54 place count 126 transition count 114
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 56 place count 126 transition count 114
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 57 place count 125 transition count 113
Applied a total of 57 rules in 49 ms. Remains 125 /153 variables (removed 28) and now considering 113/140 (removed 27) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 125/153 places, 113/140 transitions.
Incomplete random walk after 10000 steps, including 741 resets, run finished after 315 ms. (steps per millisecond=31 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 64 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 59 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 57 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 56 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 59 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 65 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 57 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 62 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 59 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 18) seen :0
Interrupted probabilistic random walk after 145201 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{3=1, 8=1, 11=1}
Probabilistic random walk after 145201 steps, saw 72643 distinct states, run finished after 3001 ms. (steps per millisecond=48 ) properties seen :3
Running SMT prover for 15 properties.
// Phase 1: matrix 113 rows 125 cols
[2023-03-15 02:47:51] [INFO ] Computed 21 place invariants in 7 ms
[2023-03-15 02:47:51] [INFO ] After 85ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-15 02:47:52] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2023-03-15 02:47:52] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 5 ms returned sat
[2023-03-15 02:47:52] [INFO ] After 217ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-03-15 02:47:52] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-15 02:47:52] [INFO ] After 362ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2023-03-15 02:47:52] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2023-03-15 02:47:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2023-03-15 02:47:52] [INFO ] Deduced a trap composed of 6 places in 75 ms of which 1 ms to minimize.
[2023-03-15 02:47:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2023-03-15 02:47:53] [INFO ] Deduced a trap composed of 43 places in 86 ms of which 0 ms to minimize.
[2023-03-15 02:47:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2023-03-15 02:47:53] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 0 ms to minimize.
[2023-03-15 02:47:53] [INFO ] Deduced a trap composed of 45 places in 71 ms of which 1 ms to minimize.
[2023-03-15 02:47:53] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 180 ms
[2023-03-15 02:47:53] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 1 ms to minimize.
[2023-03-15 02:47:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2023-03-15 02:47:53] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2023-03-15 02:47:53] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 1 ms to minimize.
[2023-03-15 02:47:53] [INFO ] Deduced a trap composed of 41 places in 49 ms of which 1 ms to minimize.
[2023-03-15 02:47:53] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 180 ms
[2023-03-15 02:47:53] [INFO ] After 1418ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 317 ms.
[2023-03-15 02:47:54] [INFO ] After 2099ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Parikh walk visited 0 properties in 327 ms.
Support contains 23 out of 125 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 125/125 places, 113/113 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 125 transition count 111
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 4 place count 123 transition count 111
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 12 place count 119 transition count 107
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 119 transition count 106
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 118 transition count 106
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 118 transition count 106
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 117 transition count 105
Applied a total of 16 rules in 42 ms. Remains 117 /125 variables (removed 8) and now considering 105/113 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 117/125 places, 105/113 transitions.
Incomplete random walk after 10000 steps, including 873 resets, run finished after 367 ms. (steps per millisecond=27 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 63 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 75 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 66 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 63 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 66 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 61 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 67 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 62 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 62 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 67 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 65 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 68 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 73 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 69 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 64 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 166684 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 166684 steps, saw 83423 distinct states, run finished after 3005 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 15 properties.
// Phase 1: matrix 105 rows 117 cols
[2023-03-15 02:47:58] [INFO ] Computed 21 place invariants in 5 ms
[2023-03-15 02:47:58] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-15 02:47:58] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-15 02:47:58] [INFO ] [Nat]Absence check using 3 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-15 02:47:58] [INFO ] After 176ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-03-15 02:47:58] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-15 02:47:58] [INFO ] After 194ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2023-03-15 02:47:58] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 0 ms to minimize.
[2023-03-15 02:47:58] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 1 ms to minimize.
[2023-03-15 02:47:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 112 ms
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 2 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 18 places in 59 ms of which 0 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 1 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 1 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 301 ms
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 43 places in 70 ms of which 1 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 1 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 249 ms
[2023-03-15 02:47:59] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 0 ms to minimize.
[2023-03-15 02:47:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2023-03-15 02:47:59] [INFO ] After 1237ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 211 ms.
[2023-03-15 02:48:00] [INFO ] After 1769ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Parikh walk visited 0 properties in 373 ms.
Support contains 23 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 105/105 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 105/105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 117/117 places, 105/105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 105/105 transitions.
Applied a total of 0 rules in 5 ms. Remains 117 /117 variables (removed 0) and now considering 105/105 (removed 0) transitions.
[2023-03-15 02:48:00] [INFO ] Invariant cache hit.
[2023-03-15 02:48:00] [INFO ] Implicit Places using invariants in 110 ms returned [22, 27, 47, 81, 87, 108, 114]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 113 ms to find 7 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 110/117 places, 105/105 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 110 transition count 103
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 108 transition count 103
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 108 transition count 103
Applied a total of 5 rules in 26 ms. Remains 108 /110 variables (removed 2) and now considering 103/105 (removed 2) transitions.
// Phase 1: matrix 103 rows 108 cols
[2023-03-15 02:48:00] [INFO ] Computed 14 place invariants in 2 ms
[2023-03-15 02:48:00] [INFO ] Implicit Places using invariants in 111 ms returned []
[2023-03-15 02:48:00] [INFO ] Invariant cache hit.
[2023-03-15 02:48:00] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-15 02:48:00] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 108/117 places, 103/105 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 550 ms. Remains : 108/117 places, 103/105 transitions.
Incomplete random walk after 10000 steps, including 940 resets, run finished after 286 ms. (steps per millisecond=34 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 75 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 78 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 73 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 68 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 72 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 73 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 73 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 71 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 61 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 63 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 62 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 69 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 61 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 63 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 169539 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 169539 steps, saw 84822 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 15 properties.
[2023-03-15 02:48:04] [INFO ] Invariant cache hit.
[2023-03-15 02:48:04] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-15 02:48:04] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-15 02:48:04] [INFO ] [Nat]Absence check using 5 positive and 9 generalized place invariants in 4 ms returned sat
[2023-03-15 02:48:05] [INFO ] After 256ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-03-15 02:48:05] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-15 02:48:05] [INFO ] After 175ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 0 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 18 places in 55 ms of which 0 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 1 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 254 ms
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 38 places in 83 ms of which 0 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 38 places in 75 ms of which 0 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 313 ms
[2023-03-15 02:48:05] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2023-03-15 02:48:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 48 ms
[2023-03-15 02:48:06] [INFO ] Deduced a trap composed of 50 places in 68 ms of which 0 ms to minimize.
[2023-03-15 02:48:06] [INFO ] Deduced a trap composed of 39 places in 77 ms of which 2 ms to minimize.
[2023-03-15 02:48:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 186 ms
[2023-03-15 02:48:06] [INFO ] After 1289ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 178 ms.
[2023-03-15 02:48:06] [INFO ] After 1855ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Parikh walk visited 0 properties in 407 ms.
Support contains 23 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 103/103 transitions.
Applied a total of 0 rules in 7 ms. Remains 108 /108 variables (removed 0) and now considering 103/103 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 108/108 places, 103/103 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 103/103 transitions.
Applied a total of 0 rules in 7 ms. Remains 108 /108 variables (removed 0) and now considering 103/103 (removed 0) transitions.
[2023-03-15 02:48:06] [INFO ] Invariant cache hit.
[2023-03-15 02:48:07] [INFO ] Implicit Places using invariants in 126 ms returned []
[2023-03-15 02:48:07] [INFO ] Invariant cache hit.
[2023-03-15 02:48:07] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-15 02:48:07] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
[2023-03-15 02:48:07] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-15 02:48:07] [INFO ] Invariant cache hit.
[2023-03-15 02:48:07] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 572 ms. Remains : 108/108 places, 103/103 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 108 transition count 102
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 107 transition count 102
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 2 place count 107 transition count 99
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 8 place count 104 transition count 99
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 9 place count 104 transition count 98
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 103 transition count 98
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 11 place count 103 transition count 98
Applied a total of 11 rules in 28 ms. Remains 103 /108 variables (removed 5) and now considering 98/103 (removed 5) transitions.
Running SMT prover for 15 properties.
// Phase 1: matrix 98 rows 103 cols
[2023-03-15 02:48:07] [INFO ] Computed 14 place invariants in 2 ms
[2023-03-15 02:48:07] [INFO ] After 110ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-15 02:48:07] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-15 02:48:07] [INFO ] [Nat]Absence check using 5 positive and 9 generalized place invariants in 7 ms returned sat
[2023-03-15 02:48:08] [INFO ] After 273ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 1 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 41 places in 69 ms of which 1 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 33 places in 75 ms of which 1 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 37 places in 71 ms of which 1 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 0 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 320 ms
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 44 places in 65 ms of which 1 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 41 places in 73 ms of which 0 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 126 ms
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 38 places in 69 ms of which 1 ms to minimize.
[2023-03-15 02:48:08] [INFO ] Deduced a trap composed of 36 places in 70 ms of which 0 ms to minimize.
[2023-03-15 02:48:09] [INFO ] Deduced a trap composed of 38 places in 72 ms of which 1 ms to minimize.
[2023-03-15 02:48:09] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 1 ms to minimize.
[2023-03-15 02:48:09] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 320 ms
[2023-03-15 02:48:09] [INFO ] After 1419ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 171 ms.
[2023-03-15 02:48:09] [INFO ] After 1786ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Successfully simplified 25 atomic propositions for a total of 16 simplifications.
[2023-03-15 02:48:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 28 ms
[2023-03-15 02:48:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DoubleExponent-PT-004-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-004-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 26 ms
[2023-03-15 02:48:09] [INFO ] Input system was already deterministic with 198 transitions.
Support contains 79 out of 214 places (down from 95) after GAL structural reductions.
FORMULA DoubleExponent-PT-004-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 7 stabilizing places and 7 stable transitions
Graph (complete) has 356 edges and 214 vertex of which 209 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.5 ms
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 211 transition count 198
Applied a total of 3 rules in 9 ms. Remains 211 /214 variables (removed 3) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 211/214 places, 198/198 transitions.
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 23 ms
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 25 ms
[2023-03-15 02:48:09] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 211 transition count 198
Applied a total of 3 rules in 8 ms. Remains 211 /214 variables (removed 3) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 211/214 places, 198/198 transitions.
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 22 ms
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 25 ms
[2023-03-15 02:48:09] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 211 transition count 198
Applied a total of 3 rules in 11 ms. Remains 211 /214 variables (removed 3) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 211/214 places, 198/198 transitions.
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 21 ms
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 21 ms
[2023-03-15 02:48:09] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Graph (complete) has 356 edges and 214 vertex of which 212 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 41 place count 211 transition count 157
Reduce places removed 40 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 44 rules applied. Total rules applied 85 place count 171 transition count 153
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 89 place count 167 transition count 153
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 89 place count 167 transition count 143
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 109 place count 157 transition count 143
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 155 place count 134 transition count 120
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 157 place count 134 transition count 120
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 158 place count 133 transition count 119
Applied a total of 158 rules in 55 ms. Remains 133 /214 variables (removed 81) and now considering 119/198 (removed 79) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 55 ms. Remains : 133/214 places, 119/198 transitions.
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 13 ms
[2023-03-15 02:48:09] [INFO ] Flatten gal took : 14 ms
[2023-03-15 02:48:09] [INFO ] Input system was already deterministic with 119 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 212 transition count 198
Applied a total of 2 rules in 8 ms. Remains 212 /214 variables (removed 2) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 212/214 places, 198/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 18 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 19 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 211 transition count 198
Applied a total of 3 rules in 8 ms. Remains 211 /214 variables (removed 3) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 211/214 places, 198/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 18 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 18 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 211 transition count 198
Applied a total of 3 rules in 8 ms. Remains 211 /214 variables (removed 3) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 211/214 places, 198/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 17 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 18 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 212 transition count 198
Applied a total of 2 rules in 7 ms. Remains 212 /214 variables (removed 2) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 212/214 places, 198/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 9 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 10 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Graph (complete) has 356 edges and 214 vertex of which 211 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 210 transition count 149
Reduce places removed 48 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 162 transition count 148
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 99 place count 161 transition count 148
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 99 place count 161 transition count 140
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 115 place count 153 transition count 140
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 173 place count 124 transition count 111
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 174 place count 123 transition count 110
Applied a total of 174 rules in 24 ms. Remains 123 /214 variables (removed 91) and now considering 110/198 (removed 88) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 123/214 places, 110/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 5 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 6 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 110 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 212 transition count 198
Applied a total of 2 rules in 5 ms. Remains 212 /214 variables (removed 2) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 212/214 places, 198/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 8 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 9 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 211 transition count 198
Applied a total of 3 rules in 5 ms. Remains 211 /214 variables (removed 3) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 211/214 places, 198/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 9 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 9 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Graph (complete) has 356 edges and 214 vertex of which 211 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 210 transition count 150
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 95 place count 163 transition count 150
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 95 place count 163 transition count 143
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 109 place count 156 transition count 143
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 167 place count 127 transition count 114
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 168 place count 126 transition count 113
Applied a total of 168 rules in 27 ms. Remains 126 /214 variables (removed 88) and now considering 113/198 (removed 85) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 126/214 places, 113/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 6 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 7 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 113 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 198/198 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 211 transition count 198
Applied a total of 3 rules in 4 ms. Remains 211 /214 variables (removed 3) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 211/214 places, 198/198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 9 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 10 ms
[2023-03-15 02:48:10] [INFO ] Input system was already deterministic with 198 transitions.
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 10 ms
[2023-03-15 02:48:10] [INFO ] Flatten gal took : 9 ms
[2023-03-15 02:48:10] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-15 02:48:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 214 places, 198 transitions and 554 arcs took 2 ms.
Total runtime 65173 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 214 NrTr: 198 NrArc: 554)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.006sec
net check time: 0m 0.000sec
init dd package: 0m 3.941sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7774812 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16100036 kB
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.000sec
7254 8291 8879 9200 9781 10166 10627 10755 11277 11236 11746 11762 12688 12988 13242 13327 13519 13529 13616 13671 13682 13706 13812 13929 14443 14839 14994 15108 15236 15347 15334 15378 15543 15537 15604 15612 15723 16539 16770 16936 16926 17023 17144 17229 17220 17424 17505
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="DoubleExponent-PT-004"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is DoubleExponent-PT-004, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r138-smll-167819420800465"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-004.tgz
mv DoubleExponent-PT-004 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;