Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r178-tajo-158987882900782.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is DoubleExponent-PT-010, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987882900782
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 344K
-rw-r--r-- 1 mcc users 3.3K Mar 31 07:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 31 07:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 30 00:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 30 00:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 8 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 28 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 27 07:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 27 07:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 169K Mar 24 05:37 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-010-ReachabilityCardinality-00
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-01
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-02
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-03
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-04
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-05
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-06
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-07
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-08
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-09
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-10
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-11
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-12
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-13
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-14
FORMULA_NAME DoubleExponent-PT-010-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1591240139354

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 03:09:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 03:09:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 03:09:01] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2020-06-04 03:09:01] [INFO ] Transformed 534 places.
[2020-06-04 03:09:01] [INFO ] Transformed 498 transitions.
[2020-06-04 03:09:01] [INFO ] Parsed PT model containing 534 places and 498 transitions in 221 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 176 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 325 resets, run finished after 105 ms. (steps per millisecond=95 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 275 resets, run finished after 39 ms. (steps per millisecond=256 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 275 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 287 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 273 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 287 resets, run finished after 29 ms. (steps per millisecond=344 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 280 resets, run finished after 41 ms. (steps per millisecond=243 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 281 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 295 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 283 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 286 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 270 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 286 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 271 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 285 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 289 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 287 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Probably explored full state space saw : 1402705 states, properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]
Probabilistic random walk after 2805612 steps, saw 1402705 distinct states, run finished after 15178 ms. (steps per millisecond=184 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Interrupted probabilistic random walk after 5164771 steps, run timeout after 30001 ms. (steps per millisecond=172 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]
Exhaustive walk after 5164771 steps, saw 2582088 distinct states, run finished after 30002 ms. (steps per millisecond=172 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
// Phase 1: matrix 498 rows 534 cols
[2020-06-04 03:09:47] [INFO ] Computed 54 place invariants in 53 ms
[2020-06-04 03:09:48] [INFO ] [Real]Absence check using 2 positive place invariants in 20 ms returned sat
[2020-06-04 03:09:48] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 32 ms returned unsat
[2020-06-04 03:09:48] [INFO ] [Real]Absence check using 2 positive place invariants in 21 ms returned sat
[2020-06-04 03:09:48] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 52 ms returned unsat
[2020-06-04 03:09:48] [INFO ] [Real]Absence check using 2 positive place invariants in 24 ms returned sat
[2020-06-04 03:09:48] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 310 ms returned sat
[2020-06-04 03:09:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:09:49] [INFO ] [Real]Absence check using state equation in 1031 ms returned sat
[2020-06-04 03:09:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:09:49] [INFO ] [Nat]Absence check using 2 positive place invariants in 12 ms returned sat
[2020-06-04 03:09:49] [INFO ] [Nat]Absence check using 2 positive and 52 generalized place invariants in 68 ms returned sat
[2020-06-04 03:09:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:09:51] [INFO ] [Nat]Absence check using state equation in 1091 ms returned sat
[2020-06-04 03:09:51] [INFO ] Deduced a trap composed of 173 places in 383 ms
[2020-06-04 03:09:52] [INFO ] Deduced a trap composed of 84 places in 862 ms
[2020-06-04 03:09:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1423 ms
[2020-06-04 03:09:52] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints in 47 ms.
[2020-06-04 03:09:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t198 0) (and (> t197 0) (< o197 o198)))") while checking expression at index 2
[2020-06-04 03:09:54] [INFO ] [Real]Absence check using 2 positive place invariants in 10 ms returned sat
[2020-06-04 03:09:54] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 24 ms returned unsat
[2020-06-04 03:09:55] [INFO ] [Real]Absence check using 2 positive place invariants in 8 ms returned sat
[2020-06-04 03:09:55] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 52 ms returned sat
[2020-06-04 03:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:09:55] [INFO ] [Real]Absence check using state equation in 859 ms returned sat
[2020-06-04 03:09:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:09:56] [INFO ] [Nat]Absence check using 2 positive place invariants in 8 ms returned sat
[2020-06-04 03:09:56] [INFO ] [Nat]Absence check using 2 positive and 52 generalized place invariants in 29 ms returned unsat
[2020-06-04 03:09:56] [INFO ] [Real]Absence check using 2 positive place invariants in 11 ms returned sat
[2020-06-04 03:09:56] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 42 ms returned sat
[2020-06-04 03:09:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:09:57] [INFO ] [Real]Absence check using state equation in 847 ms returned sat
[2020-06-04 03:09:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:09:57] [INFO ] [Nat]Absence check using 2 positive place invariants in 23 ms returned sat
[2020-06-04 03:09:57] [INFO ] [Nat]Absence check using 2 positive and 52 generalized place invariants in 55 ms returned sat
[2020-06-04 03:09:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:09:58] [INFO ] [Nat]Absence check using state equation in 850 ms returned sat
[2020-06-04 03:09:58] [INFO ] Deduced a trap composed of 18 places in 339 ms
[2020-06-04 03:09:59] [INFO ] Deduced a trap composed of 41 places in 783 ms
[2020-06-04 03:09:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1216 ms
[2020-06-04 03:09:59] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints in 30 ms.
[2020-06-04 03:10:02] [INFO ] Added : 285 causal constraints over 57 iterations in 2775 ms. Result :(error "Failed to check-sat")
[2020-06-04 03:10:02] [INFO ] [Real]Absence check using 2 positive place invariants in 10 ms returned sat
[2020-06-04 03:10:02] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 58 ms returned sat
[2020-06-04 03:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:10:04] [INFO ] [Real]Absence check using state equation in 2211 ms returned sat
[2020-06-04 03:10:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:10:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 8 ms returned sat
[2020-06-04 03:10:04] [INFO ] [Nat]Absence check using 2 positive and 52 generalized place invariants in 65 ms returned sat
[2020-06-04 03:10:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:10:06] [INFO ] [Nat]Absence check using state equation in 1648 ms returned sat
[2020-06-04 03:10:06] [INFO ] Deduced a trap composed of 60 places in 209 ms
[2020-06-04 03:10:06] [INFO ] Deduced a trap composed of 171 places in 232 ms
[2020-06-04 03:10:07] [INFO ] Deduced a trap composed of 53 places in 191 ms
[2020-06-04 03:10:07] [INFO ] Deduced a trap composed of 55 places in 213 ms
[2020-06-04 03:10:07] [INFO ] Deduced a trap composed of 61 places in 176 ms
[2020-06-04 03:10:07] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1207 ms
[2020-06-04 03:10:07] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints in 34 ms.
[2020-06-04 03:10:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t466 0) (and (> t464 0) (< o464 o466)))") while checking expression at index 6
[2020-06-04 03:10:09] [INFO ] [Real]Absence check using 2 positive place invariants in 7 ms returned sat
[2020-06-04 03:10:09] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 20 ms returned unsat
[2020-06-04 03:10:09] [INFO ] [Real]Absence check using 2 positive place invariants in 9 ms returned sat
[2020-06-04 03:10:09] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 55 ms returned unsat
[2020-06-04 03:10:09] [INFO ] [Real]Absence check using 2 positive place invariants in 11 ms returned sat
[2020-06-04 03:10:09] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 35 ms returned unsat
[2020-06-04 03:10:09] [INFO ] [Real]Absence check using 2 positive place invariants in 6 ms returned sat
[2020-06-04 03:10:10] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 39 ms returned sat
[2020-06-04 03:10:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:10:10] [INFO ] [Real]Absence check using state equation in 723 ms returned sat
[2020-06-04 03:10:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:10:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 10 ms returned sat
[2020-06-04 03:10:10] [INFO ] [Nat]Absence check using 2 positive and 52 generalized place invariants in 47 ms returned sat
[2020-06-04 03:10:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:10:11] [INFO ] [Nat]Absence check using state equation in 873 ms returned sat
[2020-06-04 03:10:12] [INFO ] Deduced a trap composed of 192 places in 257 ms
[2020-06-04 03:10:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 309 ms
[2020-06-04 03:10:12] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints in 32 ms.
[2020-06-04 03:10:15] [INFO ] Added : 343 causal constraints over 69 iterations in 3579 ms. Result :sat
[2020-06-04 03:10:15] [INFO ] Deduced a trap composed of 43 places in 283 ms
[2020-06-04 03:10:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s10 s15 s16 s18 s19 s20 s37 s38 s45 s47 s56 s58 s59 s60 s61 s62 s63 s64 s65 s67 s78 s89 s111 s117 s118 s119 s222 s333 s444 s485 s490 s493 s494 s495 s496 s501 s518 s519 s520 s521 s524 s525) 0)") while checking expression at index 10
[2020-06-04 03:10:16] [INFO ] [Real]Absence check using 2 positive place invariants in 7 ms returned sat
[2020-06-04 03:10:16] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 28 ms returned unsat
[2020-06-04 03:10:16] [INFO ] [Real]Absence check using 2 positive place invariants in 22 ms returned sat
[2020-06-04 03:10:16] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 44 ms returned sat
[2020-06-04 03:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:10:16] [INFO ] [Real]Absence check using state equation in 786 ms returned sat
[2020-06-04 03:10:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:10:17] [INFO ] [Nat]Absence check using 2 positive place invariants in 19 ms returned sat
[2020-06-04 03:10:17] [INFO ] [Nat]Absence check using 2 positive and 52 generalized place invariants in 324 ms returned sat
[2020-06-04 03:10:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:10:18] [INFO ] [Nat]Absence check using state equation in 892 ms returned sat
[2020-06-04 03:10:18] [INFO ] Deduced a trap composed of 179 places in 256 ms
[2020-06-04 03:10:18] [INFO ] Deduced a trap composed of 185 places in 243 ms
[2020-06-04 03:10:19] [INFO ] Deduced a trap composed of 191 places in 227 ms
[2020-06-04 03:10:19] [INFO ] Deduced a trap composed of 41 places in 262 ms
[2020-06-04 03:10:19] [INFO ] Deduced a trap composed of 203 places in 226 ms
[2020-06-04 03:10:19] [INFO ] Deduced a trap composed of 236 places in 216 ms
[2020-06-04 03:10:20] [INFO ] Deduced a trap composed of 208 places in 216 ms
[2020-06-04 03:10:20] [INFO ] Deduced a trap composed of 221 places in 215 ms
[2020-06-04 03:10:20] [INFO ] Deduced a trap composed of 166 places in 209 ms
[2020-06-04 03:10:20] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 2321 ms
[2020-06-04 03:10:20] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints in 31 ms.
[2020-06-04 03:10:21] [INFO ] Added : 140 causal constraints over 28 iterations in 1412 ms. Result :unknown
[2020-06-04 03:10:22] [INFO ] [Real]Absence check using 2 positive place invariants in 21 ms returned sat
[2020-06-04 03:10:22] [INFO ] [Real]Absence check using 2 positive and 52 generalized place invariants in 170 ms returned unsat
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-010-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 2126800 steps, including 75969 resets, run finished after 2926 ms. (steps per millisecond=726 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 19 out of 534 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 534/534 places, 498/498 transitions.
Discarding 6 places :
Also discarding 0 output transitions
Graph (complete) has 906 edges and 534 vertex of which 528 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.36 ms
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 108 Post agglomeration using F-continuation condition.Transition count delta: 108
Iterating post reduction 0 with 111 rules applied. Total rules applied 112 place count 527 transition count 388
Reduce places removed 108 places and 0 transitions.
Iterating post reduction 1 with 108 rules applied. Total rules applied 220 place count 419 transition count 388
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 220 place count 419 transition count 370
Deduced a syphon composed of 18 places in 17 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 256 place count 401 transition count 370
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 4 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 2 with 174 rules applied. Total rules applied 430 place count 314 transition count 283
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 13 places in 3 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 456 place count 301 transition count 283
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 458 place count 301 transition count 281
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 460 place count 299 transition count 281
Free-agglomeration rule (complex) applied 44 times.
Iterating global reduction 3 with 44 rules applied. Total rules applied 504 place count 299 transition count 237
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 3 with 44 rules applied. Total rules applied 548 place count 255 transition count 237
Partial Free-agglomeration rule applied 41 times.
Drop transitions removed 41 transitions
Iterating global reduction 4 with 41 rules applied. Total rules applied 589 place count 255 transition count 237
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 590 place count 254 transition count 236
Applied a total of 590 rules in 295 ms. Remains 254 /534 variables (removed 280) and now considering 236/498 (removed 262) transitions.
Finished structural reductions, in 1 iterations. Remains : 254/534 places, 236/498 transitions.
Incomplete random walk after 1000000 steps, including 128021 resets, run finished after 1542 ms. (steps per millisecond=648 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 84769 resets, run finished after 1007 ms. (steps per millisecond=993 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 84998 resets, run finished after 1005 ms. (steps per millisecond=995 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 84613 resets, run finished after 1016 ms. (steps per millisecond=984 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 84684 resets, run finished after 917 ms. (steps per millisecond=1090 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 84634 resets, run finished after 1023 ms. (steps per millisecond=977 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 7580580 steps, run timeout after 30001 ms. (steps per millisecond=252 ) properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 7580580 steps, saw 3789232 distinct states, run finished after 30001 ms. (steps per millisecond=252 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 236 rows 254 cols
[2020-06-04 03:11:02] [INFO ] Computed 50 place invariants in 29 ms
[2020-06-04 03:11:02] [INFO ] [Real]Absence check using 2 positive place invariants in 8 ms returned sat
[2020-06-04 03:11:02] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 32 ms returned sat
[2020-06-04 03:11:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:02] [INFO ] [Real]Absence check using state equation in 249 ms returned sat
[2020-06-04 03:11:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:11:02] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2020-06-04 03:11:02] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 27 ms returned sat
[2020-06-04 03:11:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:02] [INFO ] [Nat]Absence check using state equation in 371 ms returned sat
[2020-06-04 03:11:02] [INFO ] State equation strengthened by 37 read => feed constraints.
[2020-06-04 03:11:02] [INFO ] [Nat]Added 37 Read/Feed constraints in 65 ms returned sat
[2020-06-04 03:11:03] [INFO ] Deduced a trap composed of 73 places in 200 ms
[2020-06-04 03:11:03] [INFO ] Deduced a trap composed of 33 places in 70 ms
[2020-06-04 03:11:03] [INFO ] Deduced a trap composed of 77 places in 118 ms
[2020-06-04 03:11:03] [INFO ] Deduced a trap composed of 25 places in 106 ms
[2020-06-04 03:11:03] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 564 ms
[2020-06-04 03:11:03] [INFO ] Computed and/alt/rep : 235/1366/235 causal constraints in 17 ms.
[2020-06-04 03:11:04] [INFO ] Added : 195 causal constraints over 39 iterations in 1278 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2020-06-04 03:11:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2020-06-04 03:11:04] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2020-06-04 03:11:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:05] [INFO ] [Real]Absence check using state equation in 217 ms returned sat
[2020-06-04 03:11:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:11:05] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2020-06-04 03:11:05] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 36 ms returned sat
[2020-06-04 03:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:05] [INFO ] [Nat]Absence check using state equation in 305 ms returned sat
[2020-06-04 03:11:05] [INFO ] [Nat]Added 37 Read/Feed constraints in 72 ms returned sat
[2020-06-04 03:11:05] [INFO ] Deduced a trap composed of 12 places in 147 ms
[2020-06-04 03:11:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 186 ms
[2020-06-04 03:11:05] [INFO ] Computed and/alt/rep : 235/1366/235 causal constraints in 18 ms.
[2020-06-04 03:11:08] [INFO ] Added : 235 causal constraints over 47 iterations in 2604 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
[2020-06-04 03:11:08] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2020-06-04 03:11:08] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 46 ms returned sat
[2020-06-04 03:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:08] [INFO ] [Real]Absence check using state equation in 391 ms returned sat
[2020-06-04 03:11:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:11:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2020-06-04 03:11:08] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 26 ms returned sat
[2020-06-04 03:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:09] [INFO ] [Nat]Absence check using state equation in 427 ms returned sat
[2020-06-04 03:11:09] [INFO ] [Nat]Added 37 Read/Feed constraints in 67 ms returned sat
[2020-06-04 03:11:09] [INFO ] Deduced a trap composed of 47 places in 99 ms
[2020-06-04 03:11:09] [INFO ] Deduced a trap composed of 45 places in 69 ms
[2020-06-04 03:11:09] [INFO ] Deduced a trap composed of 34 places in 57 ms
[2020-06-04 03:11:09] [INFO ] Deduced a trap composed of 25 places in 56 ms
[2020-06-04 03:11:09] [INFO ] Deduced a trap composed of 51 places in 53 ms
[2020-06-04 03:11:09] [INFO ] Deduced a trap composed of 39 places in 63 ms
[2020-06-04 03:11:09] [INFO ] Deduced a trap composed of 37 places in 56 ms
[2020-06-04 03:11:10] [INFO ] Deduced a trap composed of 56 places in 54 ms
[2020-06-04 03:11:10] [INFO ] Deduced a trap composed of 54 places in 54 ms
[2020-06-04 03:11:10] [INFO ] Deduced a trap composed of 59 places in 62 ms
[2020-06-04 03:11:10] [INFO ] Deduced a trap composed of 63 places in 98 ms
[2020-06-04 03:11:10] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 863 ms
[2020-06-04 03:11:10] [INFO ] Computed and/alt/rep : 235/1366/235 causal constraints in 16 ms.
[2020-06-04 03:11:12] [INFO ] Added : 219 causal constraints over 44 iterations in 2295 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 47 ms.
[2020-06-04 03:11:12] [INFO ] [Real]Absence check using 2 positive place invariants in 27 ms returned sat
[2020-06-04 03:11:13] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 317 ms returned sat
[2020-06-04 03:11:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:13] [INFO ] [Real]Absence check using state equation in 761 ms returned sat
[2020-06-04 03:11:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:11:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 7 ms returned sat
[2020-06-04 03:11:13] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 27 ms returned sat
[2020-06-04 03:11:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:14] [INFO ] [Nat]Absence check using state equation in 228 ms returned sat
[2020-06-04 03:11:14] [INFO ] [Nat]Added 37 Read/Feed constraints in 19 ms returned sat
[2020-06-04 03:11:14] [INFO ] Deduced a trap composed of 25 places in 79 ms
[2020-06-04 03:11:14] [INFO ] Deduced a trap composed of 33 places in 58 ms
[2020-06-04 03:11:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 185 ms
[2020-06-04 03:11:14] [INFO ] Computed and/alt/rep : 235/1366/235 causal constraints in 19 ms.
[2020-06-04 03:11:17] [INFO ] Added : 225 causal constraints over 45 iterations in 2880 ms. Result :sat
[2020-06-04 03:11:19] [INFO ] Deduced a trap composed of 8 places in 2568 ms
[2020-06-04 03:11:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2641 ms
Attempting to minimize the solution found.
Minimization took 57 ms.
[2020-06-04 03:11:20] [INFO ] [Real]Absence check using 2 positive place invariants in 26 ms returned sat
[2020-06-04 03:11:20] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 315 ms returned sat
[2020-06-04 03:11:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:22] [INFO ] [Real]Absence check using state equation in 2312 ms returned sat
[2020-06-04 03:11:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:11:22] [INFO ] [Nat]Absence check using 2 positive place invariants in 26 ms returned sat
[2020-06-04 03:11:23] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 318 ms returned sat
[2020-06-04 03:11:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:11:25] [INFO ] [Nat]Absence check using state equation in 2312 ms returned sat
[2020-06-04 03:11:25] [INFO ] [Nat]Added 37 Read/Feed constraints in 22 ms returned sat
[2020-06-04 03:11:25] [INFO ] Computed and/alt/rep : 235/1366/235 causal constraints in 21 ms.
[2020-06-04 03:11:28] [INFO ] Added : 225 causal constraints over 45 iterations in 2813 ms. Result :sat
[2020-06-04 03:11:28] [INFO ] Deduced a trap composed of 28 places in 60 ms
[2020-06-04 03:11:28] [INFO ] Deduced a trap composed of 16 places in 60 ms
[2020-06-04 03:11:28] [INFO ] Deduced a trap composed of 24 places in 67 ms
[2020-06-04 03:11:28] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 353 ms
Attempting to minimize the solution found.
Minimization took 29 ms.
Incomplete Parikh walk after 2063200 steps, including 312551 resets, run finished after 3491 ms. (steps per millisecond=591 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 322700 steps, including 48896 resets, run finished after 541 ms. (steps per millisecond=596 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 50800 steps, including 7719 resets, run finished after 84 ms. (steps per millisecond=604 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Interrupted Parikh walk after 17455397 steps, including 2643597 resets, run timeout after 30001 ms. (steps per millisecond=581 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Parikh walk after 127000 steps, including 19208 resets, run finished after 209 ms. (steps per millisecond=607 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 19 out of 254 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 254/254 places, 236/236 transitions.
Applied a total of 0 rules in 8 ms. Remains 254 /254 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 254/254 places, 236/236 transitions.
Starting structural reductions, iteration 0 : 254/254 places, 236/236 transitions.
Applied a total of 0 rules in 7 ms. Remains 254 /254 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 254 cols
[2020-06-04 03:12:03] [INFO ] Computed 50 place invariants in 23 ms
[2020-06-04 03:12:03] [INFO ] Implicit Places using invariants in 404 ms returned [22, 28, 52, 59, 83, 109, 115, 136, 141, 142, 165, 170, 191, 197, 204, 212, 218]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 406 ms to find 17 implicit places.
[2020-06-04 03:12:03] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 236 rows 237 cols
[2020-06-04 03:12:03] [INFO ] Computed 34 place invariants in 7 ms
[2020-06-04 03:12:04] [INFO ] Dead Transitions using invariants and state equation in 716 ms returned []
Starting structural reductions, iteration 1 : 237/254 places, 236/236 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 236 transition count 235
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 0 with 7 rules applied. Total rules applied 9 place count 236 transition count 228
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 16 place count 229 transition count 228
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 229 transition count 228
Applied a total of 17 rules in 41 ms. Remains 229 /237 variables (removed 8) and now considering 228/236 (removed 8) transitions.
// Phase 1: matrix 228 rows 229 cols
[2020-06-04 03:12:04] [INFO ] Computed 34 place invariants in 6 ms
[2020-06-04 03:12:04] [INFO ] Implicit Places using invariants in 475 ms returned []
// Phase 1: matrix 228 rows 229 cols
[2020-06-04 03:12:04] [INFO ] Computed 34 place invariants in 19 ms
[2020-06-04 03:12:04] [INFO ] State equation strengthened by 37 read => feed constraints.
[2020-06-04 03:12:06] [INFO ] Implicit Places using invariants and state equation in 1656 ms returned []
Implicit Place search using SMT with State Equation took 2131 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 229/254 places, 228/236 transitions.
Incomplete random walk after 1000000 steps, including 143863 resets, run finished after 1676 ms. (steps per millisecond=596 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 91506 resets, run finished after 1017 ms. (steps per millisecond=983 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 91097 resets, run finished after 1015 ms. (steps per millisecond=985 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 91450 resets, run finished after 982 ms. (steps per millisecond=1018 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 91143 resets, run finished after 899 ms. (steps per millisecond=1112 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 91193 resets, run finished after 1278 ms. (steps per millisecond=782 ) properties seen :[0, 0, 0, 0, 0]
Probably explored full state space saw : 355172 states, properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 710357 steps, saw 355172 distinct states, run finished after 2845 ms. (steps per millisecond=249 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 7314696 steps, run timeout after 30001 ms. (steps per millisecond=243 ) properties seen :[0, 0, 0, 0, 0]
Exhaustive walk after 7314696 steps, saw 3657211 distinct states, run finished after 30002 ms. (steps per millisecond=243 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 228 rows 229 cols
[2020-06-04 03:12:46] [INFO ] Computed 34 place invariants in 14 ms
[2020-06-04 03:12:46] [INFO ] [Real]Absence check using 5 positive place invariants in 11 ms returned sat
[2020-06-04 03:12:46] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 14 ms returned sat
[2020-06-04 03:12:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:12:46] [INFO ] [Real]Absence check using state equation in 223 ms returned sat
[2020-06-04 03:12:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:12:46] [INFO ] [Nat]Absence check using 5 positive place invariants in 24 ms returned sat
[2020-06-04 03:12:46] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 11 ms returned sat
[2020-06-04 03:12:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:12:46] [INFO ] [Nat]Absence check using state equation in 327 ms returned sat
[2020-06-04 03:12:46] [INFO ] State equation strengthened by 37 read => feed constraints.
[2020-06-04 03:12:46] [INFO ] [Nat]Added 37 Read/Feed constraints in 25 ms returned sat
[2020-06-04 03:12:46] [INFO ] Deduced a trap composed of 74 places in 76 ms
[2020-06-04 03:12:46] [INFO ] Deduced a trap composed of 26 places in 32 ms
[2020-06-04 03:12:46] [INFO ] Deduced a trap composed of 32 places in 30 ms
[2020-06-04 03:12:46] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 205 ms
[2020-06-04 03:12:46] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 10 ms.
[2020-06-04 03:12:48] [INFO ] Added : 166 causal constraints over 34 iterations in 1170 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2020-06-04 03:12:48] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2020-06-04 03:12:48] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 12 ms returned sat
[2020-06-04 03:12:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:12:48] [INFO ] [Real]Absence check using state equation in 183 ms returned sat
[2020-06-04 03:12:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:12:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 25 ms returned sat
[2020-06-04 03:12:48] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 19 ms returned sat
[2020-06-04 03:12:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:12:48] [INFO ] [Nat]Absence check using state equation in 197 ms returned sat
[2020-06-04 03:12:48] [INFO ] [Nat]Added 37 Read/Feed constraints in 83 ms returned sat
[2020-06-04 03:12:48] [INFO ] Deduced a trap composed of 4 places in 102 ms
[2020-06-04 03:12:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2020-06-04 03:12:48] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 16 ms.
[2020-06-04 03:12:52] [INFO ] Added : 225 causal constraints over 46 iterations in 3154 ms. Result :sat
[2020-06-04 03:12:52] [INFO ] Deduced a trap composed of 76 places in 97 ms
[2020-06-04 03:12:52] [INFO ] Deduced a trap composed of 76 places in 108 ms
[2020-06-04 03:12:52] [INFO ] Deduced a trap composed of 73 places in 85 ms
[2020-06-04 03:12:52] [INFO ] Deduced a trap composed of 74 places in 106 ms
[2020-06-04 03:12:52] [INFO ] Deduced a trap composed of 70 places in 111 ms
[2020-06-04 03:12:52] [INFO ] Deduced a trap composed of 73 places in 95 ms
[2020-06-04 03:12:52] [INFO ] Deduced a trap composed of 79 places in 92 ms
[2020-06-04 03:12:53] [INFO ] Deduced a trap composed of 84 places in 91 ms
[2020-06-04 03:12:53] [INFO ] Deduced a trap composed of 75 places in 92 ms
[2020-06-04 03:12:53] [INFO ] Deduced a trap composed of 87 places in 101 ms
[2020-06-04 03:12:53] [INFO ] Deduced a trap composed of 87 places in 97 ms
[2020-06-04 03:12:53] [INFO ] Deduced a trap composed of 90 places in 99 ms
[2020-06-04 03:12:53] [INFO ] Deduced a trap composed of 79 places in 108 ms
[2020-06-04 03:12:53] [INFO ] Deduced a trap composed of 82 places in 85 ms
[2020-06-04 03:12:54] [INFO ] Deduced a trap composed of 85 places in 125 ms
[2020-06-04 03:12:54] [INFO ] Deduced a trap composed of 91 places in 99 ms
[2020-06-04 03:12:54] [INFO ] Deduced a trap composed of 82 places in 109 ms
[2020-06-04 03:12:54] [INFO ] Deduced a trap composed of 84 places in 98 ms
[2020-06-04 03:12:54] [INFO ] Deduced a trap composed of 87 places in 99 ms
[2020-06-04 03:12:54] [INFO ] Deduced a trap composed of 77 places in 136 ms
[2020-06-04 03:12:54] [INFO ] Deduced a trap composed of 77 places in 103 ms
[2020-06-04 03:12:55] [INFO ] Deduced a trap composed of 79 places in 124 ms
[2020-06-04 03:12:55] [INFO ] Deduced a trap composed of 20 places in 131 ms
[2020-06-04 03:12:55] [INFO ] Deduced a trap composed of 84 places in 96 ms
[2020-06-04 03:12:55] [INFO ] Deduced a trap composed of 76 places in 82 ms
[2020-06-04 03:12:55] [INFO ] Deduced a trap composed of 33 places in 109 ms
[2020-06-04 03:12:55] [INFO ] Deduced a trap composed of 82 places in 105 ms
[2020-06-04 03:12:56] [INFO ] Deduced a trap composed of 76 places in 96 ms
[2020-06-04 03:12:56] [INFO ] Deduced a trap composed of 76 places in 115 ms
[2020-06-04 03:12:56] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 4176 ms
Attempting to minimize the solution found.
Minimization took 21 ms.
[2020-06-04 03:12:56] [INFO ] [Real]Absence check using 5 positive place invariants in 11 ms returned sat
[2020-06-04 03:12:56] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 15 ms returned sat
[2020-06-04 03:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:12:56] [INFO ] [Real]Absence check using state equation in 216 ms returned sat
[2020-06-04 03:12:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:12:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 16 ms returned sat
[2020-06-04 03:12:56] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 13 ms returned sat
[2020-06-04 03:12:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:12:56] [INFO ] [Nat]Absence check using state equation in 232 ms returned sat
[2020-06-04 03:12:56] [INFO ] [Nat]Added 37 Read/Feed constraints in 19 ms returned sat
[2020-06-04 03:12:56] [INFO ] Deduced a trap composed of 67 places in 119 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 57 places in 105 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 70 places in 104 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 72 places in 102 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 62 places in 102 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 75 places in 92 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 62 places in 101 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 75 places in 98 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 46 places in 80 ms
[2020-06-04 03:12:57] [INFO ] Deduced a trap composed of 75 places in 75 ms
[2020-06-04 03:12:58] [INFO ] Deduced a trap composed of 73 places in 75 ms
[2020-06-04 03:12:58] [INFO ] Deduced a trap composed of 61 places in 80 ms
[2020-06-04 03:12:58] [INFO ] Deduced a trap composed of 73 places in 74 ms
[2020-06-04 03:12:58] [INFO ] Deduced a trap composed of 78 places in 85 ms
[2020-06-04 03:12:58] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 1481 ms
[2020-06-04 03:12:58] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 13 ms.
[2020-06-04 03:12:59] [INFO ] Added : 192 causal constraints over 39 iterations in 1353 ms. Result :sat
[2020-06-04 03:12:59] [INFO ] Deduced a trap composed of 3 places in 142 ms
[2020-06-04 03:12:59] [INFO ] Deduced a trap composed of 8 places in 83 ms
[2020-06-04 03:13:00] [INFO ] Deduced a trap composed of 4 places in 93 ms
[2020-06-04 03:13:00] [INFO ] Deduced a trap composed of 10 places in 91 ms
[2020-06-04 03:13:00] [INFO ] Deduced a trap composed of 24 places in 68 ms
[2020-06-04 03:13:00] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 642 ms
Attempting to minimize the solution found.
Minimization took 12 ms.
[2020-06-04 03:13:00] [INFO ] [Real]Absence check using 5 positive place invariants in 9 ms returned sat
[2020-06-04 03:13:00] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 14 ms returned sat
[2020-06-04 03:13:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:00] [INFO ] [Real]Absence check using state equation in 291 ms returned sat
[2020-06-04 03:13:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:00] [INFO ] [Nat]Absence check using 5 positive place invariants in 30 ms returned sat
[2020-06-04 03:13:00] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 15 ms returned sat
[2020-06-04 03:13:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:01] [INFO ] [Nat]Absence check using state equation in 235 ms returned sat
[2020-06-04 03:13:01] [INFO ] [Nat]Added 37 Read/Feed constraints in 39 ms returned sat
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 72 places in 87 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 73 places in 75 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 81 places in 75 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 86 places in 74 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 60 places in 71 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 79 places in 67 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 73 places in 73 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 84 places in 68 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 88 places in 68 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 67 places in 69 ms
[2020-06-04 03:13:01] [INFO ] Deduced a trap composed of 66 places in 68 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 68 places in 65 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 84 places in 64 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 89 places in 66 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 66 places in 62 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 71 places in 64 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 83 places in 66 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 66 places in 67 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 77 places in 73 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 72 places in 57 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 71 places in 65 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 70 places in 63 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 73 places in 71 ms
[2020-06-04 03:13:02] [INFO ] Deduced a trap composed of 69 places in 77 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 75 places in 64 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 72 places in 64 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 71 places in 62 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 76 places in 64 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 75 places in 57 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 80 places in 64 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 72 places in 68 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 71 places in 64 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 73 places in 66 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 79 places in 67 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 74 places in 73 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 75 places in 66 ms
[2020-06-04 03:13:03] [INFO ] Deduced a trap composed of 78 places in 64 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 80 places in 63 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 86 places in 67 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 92 places in 66 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 87 places in 64 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 90 places in 73 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 93 places in 66 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 91 places in 67 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 90 places in 65 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 83 places in 65 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 69 places in 64 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 89 places in 66 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 79 places in 69 ms
[2020-06-04 03:13:04] [INFO ] Deduced a trap composed of 87 places in 64 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 89 places in 64 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 82 places in 71 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 83 places in 65 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 84 places in 64 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 83 places in 66 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 86 places in 64 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 82 places in 68 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 77 places in 71 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 92 places in 55 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 90 places in 65 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 84 places in 63 ms
[2020-06-04 03:13:05] [INFO ] Deduced a trap composed of 89 places in 65 ms
[2020-06-04 03:13:05] [INFO ] Trap strengthening (SAT) tested/added 63/62 trap constraints in 4809 ms
[2020-06-04 03:13:05] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 10 ms.
[2020-06-04 03:13:08] [INFO ] Added : 217 causal constraints over 44 iterations in 2275 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 16 ms.
[2020-06-04 03:13:08] [INFO ] [Real]Absence check using 5 positive place invariants in 16 ms returned sat
[2020-06-04 03:13:08] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 15 ms returned sat
[2020-06-04 03:13:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:08] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2020-06-04 03:13:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:08] [INFO ] [Nat]Absence check using 5 positive place invariants in 22 ms returned sat
[2020-06-04 03:13:08] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 15 ms returned sat
[2020-06-04 03:13:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:08] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2020-06-04 03:13:08] [INFO ] [Nat]Added 37 Read/Feed constraints in 20 ms returned sat
[2020-06-04 03:13:08] [INFO ] Deduced a trap composed of 68 places in 89 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 67 places in 117 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 61 places in 91 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 32 places in 67 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 33 places in 114 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 70 places in 96 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 56 places in 93 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 83 places in 88 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 26 places in 82 ms
[2020-06-04 03:13:09] [INFO ] Deduced a trap composed of 79 places in 90 ms
[2020-06-04 03:13:10] [INFO ] Deduced a trap composed of 77 places in 86 ms
[2020-06-04 03:13:10] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 1157 ms
[2020-06-04 03:13:10] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 12 ms.
[2020-06-04 03:13:12] [INFO ] Added : 220 causal constraints over 44 iterations in 2304 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
Incomplete Parikh walk after 840100 steps, including 140241 resets, run finished after 1680 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 563100 steps, including 94074 resets, run finished after 919 ms. (steps per millisecond=612 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 462300 steps, including 77364 resets, run finished after 772 ms. (steps per millisecond=598 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 2213100 steps, including 370333 resets, run finished after 3642 ms. (steps per millisecond=607 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 153500 steps, including 25690 resets, run finished after 235 ms. (steps per millisecond=653 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 19 out of 229 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 229/229 places, 228/228 transitions.
Applied a total of 0 rules in 6 ms. Remains 229 /229 variables (removed 0) and now considering 228/228 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 228/228 transitions.
Starting structural reductions, iteration 0 : 229/229 places, 228/228 transitions.
Applied a total of 0 rules in 6 ms. Remains 229 /229 variables (removed 0) and now considering 228/228 (removed 0) transitions.
// Phase 1: matrix 228 rows 229 cols
[2020-06-04 03:13:19] [INFO ] Computed 34 place invariants in 6 ms
[2020-06-04 03:13:19] [INFO ] Implicit Places using invariants in 310 ms returned []
// Phase 1: matrix 228 rows 229 cols
[2020-06-04 03:13:19] [INFO ] Computed 34 place invariants in 6 ms
[2020-06-04 03:13:20] [INFO ] State equation strengthened by 37 read => feed constraints.
[2020-06-04 03:13:21] [INFO ] Implicit Places using invariants and state equation in 1136 ms returned []
Implicit Place search using SMT with State Equation took 1462 ms to find 0 implicit places.
[2020-06-04 03:13:21] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 228 rows 229 cols
[2020-06-04 03:13:21] [INFO ] Computed 34 place invariants in 6 ms
[2020-06-04 03:13:21] [INFO ] Dead Transitions using invariants and state equation in 289 ms returned []
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 228/228 transitions.
Incomplete random walk after 100000 steps, including 14347 resets, run finished after 247 ms. (steps per millisecond=404 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 228 rows 229 cols
[2020-06-04 03:13:21] [INFO ] Computed 34 place invariants in 8 ms
[2020-06-04 03:13:21] [INFO ] [Real]Absence check using 5 positive place invariants in 14 ms returned sat
[2020-06-04 03:13:21] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 19 ms returned sat
[2020-06-04 03:13:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:22] [INFO ] [Real]Absence check using state equation in 266 ms returned sat
[2020-06-04 03:13:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:22] [INFO ] [Nat]Absence check using 5 positive place invariants in 20 ms returned sat
[2020-06-04 03:13:22] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 15 ms returned sat
[2020-06-04 03:13:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:22] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2020-06-04 03:13:22] [INFO ] State equation strengthened by 37 read => feed constraints.
[2020-06-04 03:13:22] [INFO ] [Nat]Added 37 Read/Feed constraints in 17 ms returned sat
[2020-06-04 03:13:22] [INFO ] Deduced a trap composed of 74 places in 107 ms
[2020-06-04 03:13:22] [INFO ] Deduced a trap composed of 26 places in 40 ms
[2020-06-04 03:13:22] [INFO ] Deduced a trap composed of 32 places in 45 ms
[2020-06-04 03:13:22] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 240 ms
[2020-06-04 03:13:22] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 12 ms.
[2020-06-04 03:13:23] [INFO ] Added : 166 causal constraints over 34 iterations in 1243 ms. Result :sat
[2020-06-04 03:13:23] [INFO ] [Real]Absence check using 5 positive place invariants in 13 ms returned sat
[2020-06-04 03:13:23] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 20 ms returned sat
[2020-06-04 03:13:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:24] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2020-06-04 03:13:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:24] [INFO ] [Nat]Absence check using 5 positive place invariants in 22 ms returned sat
[2020-06-04 03:13:24] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 19 ms returned sat
[2020-06-04 03:13:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:24] [INFO ] [Nat]Absence check using state equation in 229 ms returned sat
[2020-06-04 03:13:24] [INFO ] [Nat]Added 37 Read/Feed constraints in 57 ms returned sat
[2020-06-04 03:13:24] [INFO ] Deduced a trap composed of 4 places in 95 ms
[2020-06-04 03:13:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 116 ms
[2020-06-04 03:13:24] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 15 ms.
[2020-06-04 03:13:28] [INFO ] Added : 225 causal constraints over 46 iterations in 3650 ms. Result :sat
[2020-06-04 03:13:28] [INFO ] Deduced a trap composed of 76 places in 128 ms
[2020-06-04 03:13:28] [INFO ] Deduced a trap composed of 76 places in 120 ms
[2020-06-04 03:13:28] [INFO ] Deduced a trap composed of 73 places in 87 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 74 places in 120 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 70 places in 83 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 73 places in 121 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 79 places in 90 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 84 places in 93 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 75 places in 114 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 87 places in 90 ms
[2020-06-04 03:13:29] [INFO ] Deduced a trap composed of 87 places in 92 ms
[2020-06-04 03:13:30] [INFO ] Deduced a trap composed of 90 places in 70 ms
[2020-06-04 03:13:30] [INFO ] Deduced a trap composed of 79 places in 114 ms
[2020-06-04 03:13:30] [INFO ] Deduced a trap composed of 82 places in 73 ms
[2020-06-04 03:13:30] [INFO ] Deduced a trap composed of 85 places in 117 ms
[2020-06-04 03:13:30] [INFO ] Deduced a trap composed of 91 places in 97 ms
[2020-06-04 03:13:30] [INFO ] Deduced a trap composed of 82 places in 113 ms
[2020-06-04 03:13:30] [INFO ] Deduced a trap composed of 84 places in 71 ms
[2020-06-04 03:13:31] [INFO ] Deduced a trap composed of 87 places in 109 ms
[2020-06-04 03:13:31] [INFO ] Deduced a trap composed of 77 places in 115 ms
[2020-06-04 03:13:31] [INFO ] Deduced a trap composed of 77 places in 83 ms
[2020-06-04 03:13:31] [INFO ] Deduced a trap composed of 79 places in 154 ms
[2020-06-04 03:13:31] [INFO ] Deduced a trap composed of 20 places in 106 ms
[2020-06-04 03:13:31] [INFO ] Deduced a trap composed of 84 places in 87 ms
[2020-06-04 03:13:31] [INFO ] Deduced a trap composed of 76 places in 127 ms
[2020-06-04 03:13:32] [INFO ] Deduced a trap composed of 33 places in 105 ms
[2020-06-04 03:13:32] [INFO ] Deduced a trap composed of 82 places in 88 ms
[2020-06-04 03:13:32] [INFO ] Deduced a trap composed of 76 places in 88 ms
[2020-06-04 03:13:32] [INFO ] Deduced a trap composed of 76 places in 101 ms
[2020-06-04 03:13:32] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 4155 ms
[2020-06-04 03:13:32] [INFO ] [Real]Absence check using 5 positive place invariants in 13 ms returned sat
[2020-06-04 03:13:32] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 18 ms returned sat
[2020-06-04 03:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:32] [INFO ] [Real]Absence check using state equation in 223 ms returned sat
[2020-06-04 03:13:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:32] [INFO ] [Nat]Absence check using 5 positive place invariants in 15 ms returned sat
[2020-06-04 03:13:32] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 13 ms returned sat
[2020-06-04 03:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:33] [INFO ] [Nat]Absence check using state equation in 284 ms returned sat
[2020-06-04 03:13:33] [INFO ] [Nat]Added 37 Read/Feed constraints in 26 ms returned sat
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 67 places in 103 ms
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 57 places in 94 ms
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 70 places in 73 ms
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 72 places in 70 ms
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 62 places in 90 ms
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 75 places in 76 ms
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 62 places in 82 ms
[2020-06-04 03:13:33] [INFO ] Deduced a trap composed of 75 places in 68 ms
[2020-06-04 03:13:34] [INFO ] Deduced a trap composed of 46 places in 86 ms
[2020-06-04 03:13:34] [INFO ] Deduced a trap composed of 75 places in 91 ms
[2020-06-04 03:13:34] [INFO ] Deduced a trap composed of 73 places in 87 ms
[2020-06-04 03:13:34] [INFO ] Deduced a trap composed of 61 places in 76 ms
[2020-06-04 03:13:34] [INFO ] Deduced a trap composed of 73 places in 91 ms
[2020-06-04 03:13:34] [INFO ] Deduced a trap composed of 78 places in 74 ms
[2020-06-04 03:13:34] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 1373 ms
[2020-06-04 03:13:34] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 14 ms.
[2020-06-04 03:13:36] [INFO ] Added : 192 causal constraints over 39 iterations in 1688 ms. Result :sat
[2020-06-04 03:13:36] [INFO ] Deduced a trap composed of 3 places in 124 ms
[2020-06-04 03:13:36] [INFO ] Deduced a trap composed of 8 places in 109 ms
[2020-06-04 03:13:36] [INFO ] Deduced a trap composed of 4 places in 98 ms
[2020-06-04 03:13:36] [INFO ] Deduced a trap composed of 10 places in 79 ms
[2020-06-04 03:13:36] [INFO ] Deduced a trap composed of 24 places in 77 ms
[2020-06-04 03:13:36] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 668 ms
[2020-06-04 03:13:37] [INFO ] [Real]Absence check using 5 positive place invariants in 13 ms returned sat
[2020-06-04 03:13:37] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 18 ms returned sat
[2020-06-04 03:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:37] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2020-06-04 03:13:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:37] [INFO ] [Nat]Absence check using 5 positive place invariants in 21 ms returned sat
[2020-06-04 03:13:37] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 16 ms returned sat
[2020-06-04 03:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:37] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2020-06-04 03:13:37] [INFO ] [Nat]Added 37 Read/Feed constraints in 40 ms returned sat
[2020-06-04 03:13:37] [INFO ] Deduced a trap composed of 72 places in 104 ms
[2020-06-04 03:13:37] [INFO ] Deduced a trap composed of 73 places in 88 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 81 places in 90 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 86 places in 88 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 60 places in 92 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 79 places in 127 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 73 places in 96 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 84 places in 86 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 88 places in 85 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 67 places in 82 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 66 places in 77 ms
[2020-06-04 03:13:38] [INFO ] Deduced a trap composed of 68 places in 78 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 84 places in 79 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 89 places in 77 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 66 places in 94 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 71 places in 76 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 83 places in 73 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 66 places in 67 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 77 places in 62 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 72 places in 62 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 71 places in 61 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 70 places in 61 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 73 places in 59 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 69 places in 60 ms
[2020-06-04 03:13:39] [INFO ] Deduced a trap composed of 75 places in 59 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 72 places in 63 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 71 places in 70 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 76 places in 71 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 75 places in 56 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 80 places in 70 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 72 places in 84 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 71 places in 85 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 73 places in 85 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 79 places in 57 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 74 places in 56 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 75 places in 66 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 78 places in 61 ms
[2020-06-04 03:13:40] [INFO ] Deduced a trap composed of 80 places in 59 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 86 places in 74 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 92 places in 60 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 87 places in 59 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 90 places in 62 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 93 places in 61 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 91 places in 61 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 90 places in 75 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 83 places in 59 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 69 places in 63 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 89 places in 73 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 79 places in 91 ms
[2020-06-04 03:13:41] [INFO ] Deduced a trap composed of 87 places in 72 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 89 places in 65 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 82 places in 62 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 83 places in 78 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 84 places in 63 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 83 places in 63 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 86 places in 63 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 82 places in 61 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 77 places in 57 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 92 places in 65 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 90 places in 69 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 84 places in 67 ms
[2020-06-04 03:13:42] [INFO ] Deduced a trap composed of 89 places in 69 ms
[2020-06-04 03:13:42] [INFO ] Trap strengthening (SAT) tested/added 63/62 trap constraints in 5132 ms
[2020-06-04 03:13:42] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 10 ms.
[2020-06-04 03:13:45] [INFO ] Added : 217 causal constraints over 44 iterations in 2351 ms. Result :sat
[2020-06-04 03:13:45] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2020-06-04 03:13:45] [INFO ] [Real]Absence check using 5 positive and 29 generalized place invariants in 9 ms returned sat
[2020-06-04 03:13:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:45] [INFO ] [Real]Absence check using state equation in 201 ms returned sat
[2020-06-04 03:13:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 23 ms returned sat
[2020-06-04 03:13:45] [INFO ] [Nat]Absence check using 5 positive and 29 generalized place invariants in 17 ms returned sat
[2020-06-04 03:13:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:45] [INFO ] [Nat]Absence check using state equation in 284 ms returned sat
[2020-06-04 03:13:45] [INFO ] [Nat]Added 37 Read/Feed constraints in 21 ms returned sat
[2020-06-04 03:13:45] [INFO ] Deduced a trap composed of 68 places in 122 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 67 places in 95 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 61 places in 94 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 32 places in 92 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 33 places in 71 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 70 places in 113 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 56 places in 79 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 83 places in 77 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 26 places in 93 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 79 places in 85 ms
[2020-06-04 03:13:46] [INFO ] Deduced a trap composed of 77 places in 77 ms
[2020-06-04 03:13:47] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 1173 ms
[2020-06-04 03:13:47] [INFO ] Computed and/alt/rep : 227/1305/227 causal constraints in 15 ms.
[2020-06-04 03:13:49] [INFO ] Added : 220 causal constraints over 44 iterations in 2461 ms. Result :sat
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 229 transition count 225
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 226 transition count 225
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 6 place count 226 transition count 213
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 30 place count 214 transition count 213
Symmetric choice reduction at 2 with 6 rule applications. Total rules 36 place count 214 transition count 213
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 48 place count 208 transition count 207
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 207 transition count 206
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 207 transition count 204
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 54 place count 205 transition count 204
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 56 place count 205 transition count 202
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 58 place count 203 transition count 202
Applied a total of 58 rules in 69 ms. Remains 203 /229 variables (removed 26) and now considering 202/228 (removed 26) transitions.
// Phase 1: matrix 202 rows 203 cols
[2020-06-04 03:13:49] [INFO ] Computed 34 place invariants in 9 ms
[2020-06-04 03:13:49] [INFO ] [Real]Absence check using 4 positive place invariants in 9 ms returned sat
[2020-06-04 03:13:49] [INFO ] [Real]Absence check using 4 positive and 30 generalized place invariants in 16 ms returned sat
[2020-06-04 03:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:49] [INFO ] [Real]Absence check using state equation in 166 ms returned sat
[2020-06-04 03:13:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:49] [INFO ] [Nat]Absence check using 4 positive place invariants in 11 ms returned sat
[2020-06-04 03:13:49] [INFO ] [Nat]Absence check using 4 positive and 30 generalized place invariants in 11 ms returned sat
[2020-06-04 03:13:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:50] [INFO ] [Nat]Absence check using state equation in 188 ms returned sat
[2020-06-04 03:13:50] [INFO ] State equation strengthened by 2 read => feed constraints.
[2020-06-04 03:13:50] [INFO ] [Nat]Added 2 Read/Feed constraints in 45 ms returned sat
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 17 places in 68 ms
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 16 places in 65 ms
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 15 places in 58 ms
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 19 places in 54 ms
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 25 places in 32 ms
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 27 places in 25 ms
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 34 places in 20 ms
[2020-06-04 03:13:50] [INFO ] Deduced a trap composed of 33 places in 30 ms
[2020-06-04 03:13:50] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 464 ms
[2020-06-04 03:13:50] [INFO ] Computed and/alt/rep : 201/1147/201 causal constraints in 9 ms.
[2020-06-04 03:13:51] [INFO ] Added : 184 causal constraints over 37 iterations in 1265 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2020-06-04 03:13:51] [INFO ] [Real]Absence check using 4 positive place invariants in 8 ms returned sat
[2020-06-04 03:13:51] [INFO ] [Real]Absence check using 4 positive and 30 generalized place invariants in 24 ms returned sat
[2020-06-04 03:13:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:52] [INFO ] [Real]Absence check using state equation in 208 ms returned sat
[2020-06-04 03:13:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:52] [INFO ] [Nat]Absence check using 4 positive place invariants in 12 ms returned sat
[2020-06-04 03:13:52] [INFO ] [Nat]Absence check using 4 positive and 30 generalized place invariants in 20 ms returned sat
[2020-06-04 03:13:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:52] [INFO ] [Nat]Absence check using state equation in 171 ms returned sat
[2020-06-04 03:13:52] [INFO ] [Nat]Added 2 Read/Feed constraints in 52 ms returned sat
[2020-06-04 03:13:52] [INFO ] Deduced a trap composed of 12 places in 100 ms
[2020-06-04 03:13:52] [INFO ] Deduced a trap composed of 7 places in 83 ms
[2020-06-04 03:13:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 215 ms
[2020-06-04 03:13:52] [INFO ] Computed and/alt/rep : 201/1147/201 causal constraints in 12 ms.
[2020-06-04 03:13:54] [INFO ] Added : 199 causal constraints over 40 iterations in 2103 ms. Result :sat
[2020-06-04 03:13:54] [INFO ] Deduced a trap composed of 16 places in 62 ms
[2020-06-04 03:13:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
Attempting to minimize the solution found.
Minimization took 15 ms.
[2020-06-04 03:13:54] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2020-06-04 03:13:54] [INFO ] [Real]Absence check using 4 positive and 30 generalized place invariants in 18 ms returned sat
[2020-06-04 03:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:55] [INFO ] [Real]Absence check using state equation in 204 ms returned sat
[2020-06-04 03:13:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:55] [INFO ] [Nat]Absence check using 4 positive place invariants in 7 ms returned sat
[2020-06-04 03:13:55] [INFO ] [Nat]Absence check using 4 positive and 30 generalized place invariants in 12 ms returned sat
[2020-06-04 03:13:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:55] [INFO ] [Nat]Absence check using state equation in 165 ms returned sat
[2020-06-04 03:13:55] [INFO ] [Nat]Added 2 Read/Feed constraints in 28 ms returned sat
[2020-06-04 03:13:55] [INFO ] Deduced a trap composed of 17 places in 106 ms
[2020-06-04 03:13:55] [INFO ] Deduced a trap composed of 12 places in 80 ms
[2020-06-04 03:13:55] [INFO ] Deduced a trap composed of 81 places in 73 ms
[2020-06-04 03:13:55] [INFO ] Deduced a trap composed of 80 places in 71 ms
[2020-06-04 03:13:55] [INFO ] Deduced a trap composed of 79 places in 76 ms
[2020-06-04 03:13:55] [INFO ] Deduced a trap composed of 16 places in 64 ms
[2020-06-04 03:13:55] [INFO ] Deduced a trap composed of 27 places in 60 ms
[2020-06-04 03:13:56] [INFO ] Deduced a trap composed of 36 places in 82 ms
[2020-06-04 03:13:56] [INFO ] Deduced a trap composed of 33 places in 67 ms
[2020-06-04 03:13:56] [INFO ] Deduced a trap composed of 67 places in 81 ms
[2020-06-04 03:13:56] [INFO ] Deduced a trap composed of 86 places in 71 ms
[2020-06-04 03:13:56] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 952 ms
[2020-06-04 03:13:56] [INFO ] Computed and/alt/rep : 201/1147/201 causal constraints in 12 ms.
[2020-06-04 03:13:57] [INFO ] Added : 186 causal constraints over 38 iterations in 1357 ms. Result :sat
[2020-06-04 03:13:57] [INFO ] Deduced a trap composed of 77 places in 97 ms
[2020-06-04 03:13:57] [INFO ] Deduced a trap composed of 67 places in 84 ms
[2020-06-04 03:13:58] [INFO ] Deduced a trap composed of 8 places in 105 ms
[2020-06-04 03:13:58] [INFO ] Deduced a trap composed of 7 places in 97 ms
[2020-06-04 03:13:58] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 552 ms
Attempting to minimize the solution found.
Minimization took 11 ms.
[2020-06-04 03:13:58] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2020-06-04 03:13:58] [INFO ] [Real]Absence check using 4 positive and 30 generalized place invariants in 13 ms returned sat
[2020-06-04 03:13:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:58] [INFO ] [Real]Absence check using state equation in 187 ms returned sat
[2020-06-04 03:13:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:13:58] [INFO ] [Nat]Absence check using 4 positive place invariants in 8 ms returned sat
[2020-06-04 03:13:58] [INFO ] [Nat]Absence check using 4 positive and 30 generalized place invariants in 12 ms returned sat
[2020-06-04 03:13:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:13:58] [INFO ] [Nat]Absence check using state equation in 201 ms returned sat
[2020-06-04 03:13:58] [INFO ] [Nat]Added 2 Read/Feed constraints in 27 ms returned sat
[2020-06-04 03:13:58] [INFO ] Deduced a trap composed of 74 places in 147 ms
[2020-06-04 03:13:59] [INFO ] Deduced a trap composed of 16 places in 40 ms
[2020-06-04 03:13:59] [INFO ] Deduced a trap composed of 15 places in 51 ms
[2020-06-04 03:13:59] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 283 ms
[2020-06-04 03:13:59] [INFO ] Computed and/alt/rep : 201/1147/201 causal constraints in 12 ms.
[2020-06-04 03:14:00] [INFO ] Added : 190 causal constraints over 38 iterations in 1639 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2020-06-04 03:14:00] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2020-06-04 03:14:00] [INFO ] [Real]Absence check using 4 positive and 30 generalized place invariants in 29 ms returned sat
[2020-06-04 03:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 03:14:01] [INFO ] [Real]Absence check using state equation in 232 ms returned sat
[2020-06-04 03:14:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 03:14:01] [INFO ] [Nat]Absence check using 4 positive place invariants in 13 ms returned sat
[2020-06-04 03:14:01] [INFO ] [Nat]Absence check using 4 positive and 30 generalized place invariants in 18 ms returned sat
[2020-06-04 03:14:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 03:14:01] [INFO ] [Nat]Absence check using state equation in 235 ms returned sat
[2020-06-04 03:14:01] [INFO ] [Nat]Added 2 Read/Feed constraints in 7 ms returned sat
[2020-06-04 03:14:01] [INFO ] Deduced a trap composed of 73 places in 92 ms
[2020-06-04 03:14:01] [INFO ] Deduced a trap composed of 76 places in 112 ms
[2020-06-04 03:14:01] [INFO ] Deduced a trap composed of 16 places in 33 ms
[2020-06-04 03:14:01] [INFO ] Deduced a trap composed of 80 places in 72 ms
[2020-06-04 03:14:01] [INFO ] Deduced a trap composed of 78 places in 74 ms
[2020-06-04 03:14:01] [INFO ] Deduced a trap composed of 78 places in 78 ms
[2020-06-04 03:14:01] [INFO ] Deduced a trap composed of 72 places in 71 ms
[2020-06-04 03:14:02] [INFO ] Deduced a trap composed of 15 places in 33 ms
[2020-06-04 03:14:02] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 649 ms
[2020-06-04 03:14:02] [INFO ] Computed and/alt/rep : 201/1147/201 causal constraints in 10 ms.
[2020-06-04 03:14:04] [INFO ] Added : 196 causal constraints over 40 iterations in 1973 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 23 ms.
[2020-06-04 03:14:04] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 5 ms.
[2020-06-04 03:14:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 7 ms.
[2020-06-04 03:14:04] [INFO ] Flatten gal took : 89 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ DoubleExponent-PT-010 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427488 kB
MemFree: 180268 kB
After kill :
MemTotal: 16427488 kB
MemFree: 10086104 kB

--------------------
content from stderr:

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-010"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-4028"
echo " Executing tool itslola"
echo " Input is DoubleExponent-PT-010, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-158987882900782"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-010.tgz
mv DoubleExponent-PT-010 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;