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.r176-tajo-158987872100596.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 PolyORBNT-COL-S10J20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872100596
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 292K
-rw-r--r-- 1 mcc users 4.4K Apr 12 06:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 12 06:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 11 06:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 11 06:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 10 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 10 13:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 9 19:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 9 18:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 92K 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 PolyORBNT-COL-S10J20-CTLFireability-00
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-01
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-02
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-03
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-04
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-05
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-06
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-07
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-08
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-09
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-10
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-11
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-12
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-13
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-14
FORMULA_NAME PolyORBNT-COL-S10J20-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591167599843

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 07:00:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 07:00:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 07:00:03] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-03 07:00:03] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 617 ms
[2020-06-03 07:00:03] [INFO ] sort/places :
D4->place_482,
Threads->FetchJobB,QueueJobE,NotifyEventJobQueuedE,NotifyEventEndOfCheckSourcesE,NotifyEventEndOfCheckSourcesB,place_523,place_522,place_521,place_520,place_518,place_500,Check_Sources_E,Check_Sources_B,place_782,place_787,Perform_Work_E,Schedule_Task_B,Try_Check_Sources_E,Try_Check_Sources_B,
D5->Schedule_Task_E,
D6->CreatedJobs,
Jobs->f3,f2,f1,AvailableJobId,
Dot->block,mo3,mo2,mo1,mi3,mi2,mi1,cSources,place_462,place_460,place_458,place_456,CanInjectEvent,JobCnt,cJobCnt,
Sources->ModifiedSrc,DataOnSrc,TheSour,
D1->FetchJobE,QueueJobB,NotifyEventJobQueuedB,Perform_Work_B,

[2020-06-03 07:00:03] [INFO ] ms1 symmetric to ms3 in transition trans_489
[2020-06-03 07:00:03] [INFO ] ms3 symmetric to ms4 in transition trans_489
[2020-06-03 07:00:03] [INFO ] ms4 symmetric to ms2 in transition trans_489
[2020-06-03 07:00:03] [INFO ] ms1 symmetric to ms3 in transition trans_488
[2020-06-03 07:00:03] [INFO ] ms3 symmetric to ms2 in transition trans_488
[2020-06-03 07:00:03] [INFO ] ms1 symmetric to ms2 in transition trans_487
[2020-06-03 07:00:03] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 494 PT places and 11822.0 transition bindings in 57 ms.
[2020-06-03 07:00:03] [INFO ] Computed order based on color domains.
[2020-06-03 07:00:03] [INFO ] Unfolded HLPN to a Petri net with 494 places and 1670 transitions in 73 ms.
[2020-06-03 07:00:03] [INFO ] Unfolded HLPN properties in 2 ms.
Deduced a syphon composed of 20 places in 11 ms
Reduce places removed 20 places and 20 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 238 ms.
Incomplete random walk after 100000 steps, including 5605 resets, run finished after 8162 ms. (steps per millisecond=12 ) properties seen :[0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0]
[2020-06-03 07:00:12] [INFO ] Flow matrix only has 1641 transitions (discarded 9 similar events)
// Phase 1: matrix 1641 rows 474 cols
[2020-06-03 07:00:12] [INFO ] Computed 72 place invariants in 65 ms
[2020-06-03 07:00:12] [INFO ] [Real]Absence check using 65 positive place invariants in 215 ms returned sat
[2020-06-03 07:00:12] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 48 ms returned sat
[2020-06-03 07:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:15] [INFO ] [Real]Absence check using state equation in 3022 ms returned sat
[2020-06-03 07:00:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:00:16] [INFO ] [Nat]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:00:16] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:00:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:18] [INFO ] [Nat]Absence check using state equation in 2462 ms returned sat
[2020-06-03 07:00:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-06-03 07:00:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 102 ms returned sat
[2020-06-03 07:00:19] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 393 ms.
[2020-06-03 07:00:21] [INFO ] Added : 21 causal constraints over 5 iterations in 2476 ms. Result :sat
[2020-06-03 07:00:21] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:00:21] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 18 ms returned sat
[2020-06-03 07:00:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:23] [INFO ] [Real]Absence check using state equation in 1657 ms returned sat
[2020-06-03 07:00:23] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:00:23] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 194 ms.
[2020-06-03 07:00:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:00:24] [INFO ] [Nat]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:00:24] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:00:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:25] [INFO ] [Nat]Absence check using state equation in 1801 ms returned sat
[2020-06-03 07:00:26] [INFO ] [Nat]Added 1 Read/Feed constraints in 190 ms returned sat
[2020-06-03 07:00:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 178 ms.
[2020-06-03 07:00:28] [INFO ] Added : 44 causal constraints over 9 iterations in 2403 ms. Result :sat
[2020-06-03 07:00:29] [INFO ] Deduced a trap composed of 233 places in 539 ms
[2020-06-03 07:00:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 990 ms
[2020-06-03 07:00:29] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:00:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned unsat
[2020-06-03 07:00:29] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:00:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:00:29] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned sat
[2020-06-03 07:00:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:00:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:31] [INFO ] [Real]Absence check using state equation in 1546 ms returned sat
[2020-06-03 07:00:31] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:00:31] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 192 ms.
[2020-06-03 07:00:31] [INFO ] Added : 6 causal constraints over 2 iterations in 403 ms. Result :sat
[2020-06-03 07:00:32] [INFO ] [Real]Absence check using 65 positive place invariants in 64 ms returned sat
[2020-06-03 07:00:32] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:00:32] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned unsat
[2020-06-03 07:00:32] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:00:32] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:34] [INFO ] [Real]Absence check using state equation in 1729 ms returned sat
[2020-06-03 07:00:34] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:00:34] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 157 ms.
[2020-06-03 07:00:34] [INFO ] Added : 6 causal constraints over 2 iterations in 549 ms. Result :sat
[2020-06-03 07:00:35] [INFO ] [Real]Absence check using 65 positive place invariants in 44 ms returned unsat
[2020-06-03 07:00:35] [INFO ] [Real]Absence check using 65 positive place invariants in 44 ms returned sat
[2020-06-03 07:00:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:36] [INFO ] [Real]Absence check using state equation in 1630 ms returned sat
[2020-06-03 07:00:36] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:00:37] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 178 ms.
[2020-06-03 07:00:37] [INFO ] Added : 6 causal constraints over 2 iterations in 544 ms. Result :sat
[2020-06-03 07:00:37] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned unsat
[2020-06-03 07:00:37] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:00:37] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:00:37] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:00:37] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:00:38] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:00:38] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:00:38] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:00:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:00:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:39] [INFO ] [Real]Absence check using state equation in 1684 ms returned sat
[2020-06-03 07:00:39] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:00:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 185 ms.
[2020-06-03 07:00:40] [INFO ] Added : 6 causal constraints over 2 iterations in 495 ms. Result :sat
[2020-06-03 07:00:40] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:00:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:00:40] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:00:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:00:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:42] [INFO ] [Real]Absence check using state equation in 1784 ms returned sat
[2020-06-03 07:00:42] [INFO ] [Real]Added 1 Read/Feed constraints in 19 ms returned sat
[2020-06-03 07:00:42] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 170 ms.
[2020-06-03 07:00:43] [INFO ] Added : 6 causal constraints over 2 iterations in 546 ms. Result :sat
[2020-06-03 07:00:43] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:00:43] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:00:43] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:00:43] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:00:43] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:00:43] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:00:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:45] [INFO ] [Real]Absence check using state equation in 1812 ms returned sat
[2020-06-03 07:00:45] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:00:46] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 145 ms.
[2020-06-03 07:00:46] [INFO ] Added : 6 causal constraints over 2 iterations in 532 ms. Result :sat
[2020-06-03 07:00:46] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned unsat
[2020-06-03 07:00:46] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:00:46] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned unsat
[2020-06-03 07:00:46] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:00:47] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:00:47] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:00:47] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:00:47] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:00:47] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:00:47] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:00:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:49] [INFO ] [Real]Absence check using state equation in 1591 ms returned sat
[2020-06-03 07:00:49] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:00:49] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 179 ms.
[2020-06-03 07:00:49] [INFO ] Added : 6 causal constraints over 2 iterations in 557 ms. Result :sat
[2020-06-03 07:00:49] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:00:49] [INFO ] [Real]Absence check using 65 positive place invariants in 32 ms returned sat
[2020-06-03 07:00:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:51] [INFO ] [Real]Absence check using state equation in 1492 ms returned sat
[2020-06-03 07:00:51] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:00:51] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 137 ms.
[2020-06-03 07:00:51] [INFO ] Added : 6 causal constraints over 2 iterations in 420 ms. Result :sat
[2020-06-03 07:00:52] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:00:52] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:00:52] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:00:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:00:52] [INFO ] [Real]Absence check using 65 positive place invariants in 44 ms returned sat
[2020-06-03 07:00:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:00:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:54] [INFO ] [Real]Absence check using state equation in 1639 ms returned sat
[2020-06-03 07:00:54] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:00:54] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 130 ms.
[2020-06-03 07:00:54] [INFO ] Added : 6 causal constraints over 2 iterations in 454 ms. Result :sat
[2020-06-03 07:00:54] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned sat
[2020-06-03 07:00:54] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:00:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:56] [INFO ] [Real]Absence check using state equation in 1586 ms returned sat
[2020-06-03 07:00:56] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-06-03 07:00:56] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 215 ms.
[2020-06-03 07:00:57] [INFO ] Added : 6 causal constraints over 2 iterations in 584 ms. Result :sat
[2020-06-03 07:00:57] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:00:57] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:00:57] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:59] [INFO ] [Real]Absence check using state equation in 1593 ms returned sat
[2020-06-03 07:00:59] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:00:59] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 167 ms.
[2020-06-03 07:00:59] [INFO ] Added : 6 causal constraints over 2 iterations in 364 ms. Result :sat
[2020-06-03 07:00:59] [INFO ] [Real]Absence check using 65 positive place invariants in 8 ms returned unsat
[2020-06-03 07:00:59] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:00:59] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:00:59] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned unsat
[2020-06-03 07:01:00] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:01:00] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:01:00] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:01:00] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:00] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:01:00] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:01:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:02] [INFO ] [Real]Absence check using state equation in 1734 ms returned sat
[2020-06-03 07:01:02] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:01:02] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 179 ms.
[2020-06-03 07:01:02] [INFO ] Added : 6 causal constraints over 2 iterations in 696 ms. Result :sat
[2020-06-03 07:01:03] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:01:03] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:03] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:05] [INFO ] [Real]Absence check using state equation in 1918 ms returned sat
[2020-06-03 07:01:05] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:01:05] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 120 ms.
[2020-06-03 07:01:05] [INFO ] Added : 6 causal constraints over 2 iterations in 377 ms. Result :sat
[2020-06-03 07:01:05] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:01:05] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:07] [INFO ] [Real]Absence check using state equation in 1825 ms returned sat
[2020-06-03 07:01:07] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:01:07] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 126 ms.
[2020-06-03 07:01:08] [INFO ] Added : 6 causal constraints over 2 iterations in 352 ms. Result :sat
[2020-06-03 07:01:08] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:01:08] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:01:08] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:01:08] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:01:08] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 20 ms returned sat
[2020-06-03 07:01:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:09] [INFO ] [Real]Absence check using state equation in 1546 ms returned sat
[2020-06-03 07:01:10] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:01:10] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 113 ms.
[2020-06-03 07:01:10] [INFO ] Added : 6 causal constraints over 2 iterations in 357 ms. Result :sat
[2020-06-03 07:01:10] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:01:10] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:01:10] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:01:10] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:01:10] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:10] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:12] [INFO ] [Real]Absence check using state equation in 1638 ms returned sat
[2020-06-03 07:01:12] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:01:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 107 ms.
[2020-06-03 07:01:12] [INFO ] Added : 6 causal constraints over 2 iterations in 303 ms. Result :sat
[2020-06-03 07:01:13] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:13] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:01:13] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:01:13] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:14] [INFO ] [Real]Absence check using state equation in 1419 ms returned sat
[2020-06-03 07:01:14] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:01:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 142 ms.
[2020-06-03 07:01:15] [INFO ] Added : 6 causal constraints over 2 iterations in 394 ms. Result :sat
[2020-06-03 07:01:15] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:01:15] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:01:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:16] [INFO ] [Real]Absence check using state equation in 1585 ms returned sat
[2020-06-03 07:01:16] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:01:17] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 119 ms.
[2020-06-03 07:01:17] [INFO ] Added : 6 causal constraints over 2 iterations in 479 ms. Result :sat
[2020-06-03 07:01:17] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:01:17] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:01:17] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:17] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:01:18] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:01:18] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:01:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:19] [INFO ] [Real]Absence check using state equation in 1630 ms returned sat
[2020-06-03 07:01:19] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:01:19] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 149 ms.
[2020-06-03 07:01:20] [INFO ] Added : 6 causal constraints over 2 iterations in 530 ms. Result :sat
[2020-06-03 07:01:20] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned unsat
[2020-06-03 07:01:20] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:01:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:22] [INFO ] [Real]Absence check using state equation in 1642 ms returned sat
[2020-06-03 07:01:22] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:01:22] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 196 ms.
[2020-06-03 07:01:22] [INFO ] Added : 6 causal constraints over 2 iterations in 583 ms. Result :sat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned unsat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 8 ms returned unsat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned unsat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:23] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:25] [INFO ] [Real]Absence check using state equation in 1749 ms returned sat
[2020-06-03 07:01:25] [INFO ] [Real]Added 1 Read/Feed constraints in 41 ms returned sat
[2020-06-03 07:01:25] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 146 ms.
[2020-06-03 07:01:25] [INFO ] Added : 6 causal constraints over 2 iterations in 348 ms. Result :sat
[2020-06-03 07:01:26] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:01:26] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:01:26] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:01:26] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:26] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:01:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:28] [INFO ] [Real]Absence check using state equation in 1709 ms returned sat
[2020-06-03 07:01:28] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:01:28] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 181 ms.
[2020-06-03 07:01:28] [INFO ] Added : 6 causal constraints over 2 iterations in 548 ms. Result :sat
[2020-06-03 07:01:29] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:01:29] [INFO ] [Real]Absence check using 65 positive place invariants in 34 ms returned unsat
[2020-06-03 07:01:29] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:01:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:30] [INFO ] [Real]Absence check using state equation in 1637 ms returned sat
[2020-06-03 07:01:31] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:01:31] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 168 ms.
[2020-06-03 07:01:31] [INFO ] Added : 6 causal constraints over 2 iterations in 527 ms. Result :sat
[2020-06-03 07:01:31] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:01:31] [INFO ] [Real]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:01:31] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:33] [INFO ] [Real]Absence check using state equation in 1661 ms returned sat
[2020-06-03 07:01:33] [INFO ] [Real]Added 1 Read/Feed constraints in 24 ms returned sat
[2020-06-03 07:01:33] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 169 ms.
[2020-06-03 07:01:34] [INFO ] Added : 6 causal constraints over 2 iterations in 464 ms. Result :sat
[2020-06-03 07:01:34] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:34] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:36] [INFO ] [Real]Absence check using state equation in 1592 ms returned sat
[2020-06-03 07:01:36] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:01:36] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 109 ms.
[2020-06-03 07:01:36] [INFO ] Added : 6 causal constraints over 2 iterations in 281 ms. Result :sat
[2020-06-03 07:01:36] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:01:36] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:01:36] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:01:36] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:36] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:36] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:01:37] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:01:37] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:01:37] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:01:37] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:39] [INFO ] [Real]Absence check using state equation in 1817 ms returned sat
[2020-06-03 07:01:39] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:01:39] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 181 ms.
[2020-06-03 07:01:39] [INFO ] Added : 6 causal constraints over 2 iterations in 374 ms. Result :sat
[2020-06-03 07:01:39] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:39] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:41] [INFO ] [Real]Absence check using state equation in 1761 ms returned sat
[2020-06-03 07:01:41] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:01:41] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 160 ms.
[2020-06-03 07:01:41] [INFO ] Added : 6 causal constraints over 2 iterations in 350 ms. Result :sat
[2020-06-03 07:01:42] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:42] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:42] [INFO ] [Real]Absence check using 65 positive place invariants in 8 ms returned unsat
[2020-06-03 07:01:42] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:01:42] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:43] [INFO ] [Real]Absence check using state equation in 1644 ms returned sat
[2020-06-03 07:01:44] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:01:44] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 157 ms.
[2020-06-03 07:01:44] [INFO ] Added : 6 causal constraints over 2 iterations in 572 ms. Result :sat
[2020-06-03 07:01:44] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:01:44] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned unsat
[2020-06-03 07:01:45] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:01:45] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:01:45] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:46] [INFO ] [Real]Absence check using state equation in 1645 ms returned sat
[2020-06-03 07:01:46] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:01:47] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 209 ms.
[2020-06-03 07:01:47] [INFO ] Added : 6 causal constraints over 2 iterations in 548 ms. Result :sat
[2020-06-03 07:01:47] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:47] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 21 ms returned unsat
[2020-06-03 07:01:47] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:01:47] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:49] [INFO ] [Real]Absence check using state equation in 1667 ms returned sat
[2020-06-03 07:01:49] [INFO ] [Real]Added 1 Read/Feed constraints in 20 ms returned sat
[2020-06-03 07:01:49] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 166 ms.
[2020-06-03 07:01:50] [INFO ] Added : 6 causal constraints over 2 iterations in 563 ms. Result :sat
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:52] [INFO ] [Real]Absence check using state equation in 1626 ms returned sat
[2020-06-03 07:01:52] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:01:52] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 135 ms.
[2020-06-03 07:01:52] [INFO ] Added : 6 causal constraints over 2 iterations in 474 ms. Result :sat
[2020-06-03 07:01:53] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:01:53] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:01:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:54] [INFO ] [Real]Absence check using state equation in 1625 ms returned sat
[2020-06-03 07:01:54] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:01:55] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 153 ms.
[2020-06-03 07:01:55] [INFO ] Added : 6 causal constraints over 2 iterations in 546 ms. Result :sat
[2020-06-03 07:01:55] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:01:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:57] [INFO ] [Real]Absence check using state equation in 1678 ms returned sat
[2020-06-03 07:01:57] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:01:57] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 86 ms.
[2020-06-03 07:01:57] [INFO ] Added : 6 causal constraints over 2 iterations in 348 ms. Result :sat
[2020-06-03 07:01:58] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:01:58] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:01:58] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:01:58] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:01:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:59] [INFO ] [Real]Absence check using state equation in 1637 ms returned sat
[2020-06-03 07:02:00] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:02:00] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 154 ms.
[2020-06-03 07:02:00] [INFO ] Added : 6 causal constraints over 2 iterations in 542 ms. Result :sat
[2020-06-03 07:02:00] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:02:00] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:02:01] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:02:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:03] [INFO ] [Real]Absence check using state equation in 1759 ms returned sat
[2020-06-03 07:02:03] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:02:03] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 186 ms.
[2020-06-03 07:02:04] [INFO ] Added : 6 causal constraints over 2 iterations in 557 ms. Result :sat
[2020-06-03 07:02:04] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:02:04] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:02:04] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:02:04] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:06] [INFO ] [Real]Absence check using state equation in 1621 ms returned sat
[2020-06-03 07:02:06] [INFO ] [Real]Added 1 Read/Feed constraints in 30 ms returned sat
[2020-06-03 07:02:06] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 156 ms.
[2020-06-03 07:02:06] [INFO ] Added : 6 causal constraints over 2 iterations in 576 ms. Result :sat
[2020-06-03 07:02:07] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:02:07] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:02:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:08] [INFO ] [Real]Absence check using state equation in 1577 ms returned sat
[2020-06-03 07:02:08] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:02:08] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 160 ms.
[2020-06-03 07:02:09] [INFO ] Added : 6 causal constraints over 2 iterations in 390 ms. Result :sat
[2020-06-03 07:02:09] [INFO ] [Real]Absence check using 65 positive place invariants in 54 ms returned sat
[2020-06-03 07:02:09] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:02:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:10] [INFO ] [Real]Absence check using state equation in 1558 ms returned sat
[2020-06-03 07:02:10] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:02:11] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 138 ms.
[2020-06-03 07:02:11] [INFO ] Added : 6 causal constraints over 2 iterations in 510 ms. Result :sat
[2020-06-03 07:02:11] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:02:11] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:02:11] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:11] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:02:12] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:02:12] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:02:12] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:02:12] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:13] [INFO ] [Real]Absence check using state equation in 1695 ms returned sat
[2020-06-03 07:02:13] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:02:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 225 ms.
[2020-06-03 07:02:14] [INFO ] Added : 6 causal constraints over 2 iterations in 590 ms. Result :sat
[2020-06-03 07:02:14] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:02:14] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:16] [INFO ] [Real]Absence check using state equation in 1700 ms returned sat
[2020-06-03 07:02:16] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:02:16] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:02:17] [INFO ] Added : 6 causal constraints over 2 iterations in 545 ms. Result :sat
[2020-06-03 07:02:17] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:02:17] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:02:17] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:02:17] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:02:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:19] [INFO ] [Real]Absence check using state equation in 1591 ms returned sat
[2020-06-03 07:02:19] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:02:19] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 207 ms.
[2020-06-03 07:02:19] [INFO ] Added : 6 causal constraints over 2 iterations in 548 ms. Result :sat
[2020-06-03 07:02:20] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:02:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned unsat
[2020-06-03 07:02:20] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:02:20] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned unsat
[2020-06-03 07:02:20] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:02:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:22] [INFO ] [Real]Absence check using state equation in 1680 ms returned sat
[2020-06-03 07:02:22] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:02:22] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:02:22] [INFO ] Added : 6 causal constraints over 2 iterations in 473 ms. Result :sat
[2020-06-03 07:02:22] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:02:22] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:24] [INFO ] [Real]Absence check using state equation in 1715 ms returned sat
[2020-06-03 07:02:24] [INFO ] [Real]Added 1 Read/Feed constraints in 37 ms returned sat
[2020-06-03 07:02:25] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 184 ms.
[2020-06-03 07:02:25] [INFO ] Added : 6 causal constraints over 2 iterations in 542 ms. Result :sat
[2020-06-03 07:02:25] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned unsat
[2020-06-03 07:02:25] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:02:25] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:27] [INFO ] [Real]Absence check using state equation in 1652 ms returned sat
[2020-06-03 07:02:27] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:02:27] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:02:28] [INFO ] Added : 6 causal constraints over 2 iterations in 558 ms. Result :sat
[2020-06-03 07:02:28] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:02:28] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:02:28] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:02:28] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:02:28] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:30] [INFO ] [Real]Absence check using state equation in 1777 ms returned sat
[2020-06-03 07:02:30] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:02:30] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 190 ms.
[2020-06-03 07:02:30] [INFO ] Added : 6 causal constraints over 2 iterations in 544 ms. Result :sat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive place invariants in 33 ms returned sat
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:02:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:33] [INFO ] [Real]Absence check using state equation in 1845 ms returned sat
[2020-06-03 07:02:33] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:02:33] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 136 ms.
[2020-06-03 07:02:34] [INFO ] Added : 6 causal constraints over 2 iterations in 537 ms. Result :sat
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 65 positive place invariants in 63 ms returned sat
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:36] [INFO ] [Real]Absence check using state equation in 1583 ms returned sat
[2020-06-03 07:02:36] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-06-03 07:02:36] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 180 ms.
[2020-06-03 07:02:37] [INFO ] Added : 6 causal constraints over 2 iterations in 488 ms. Result :sat
[2020-06-03 07:02:37] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:02:37] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:02:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:38] [INFO ] [Real]Absence check using state equation in 1580 ms returned sat
[2020-06-03 07:02:38] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:02:39] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:02:39] [INFO ] Added : 6 causal constraints over 2 iterations in 537 ms. Result :sat
[2020-06-03 07:02:39] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:02:39] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:02:40] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:02:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:02:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:41] [INFO ] [Real]Absence check using state equation in 1664 ms returned sat
[2020-06-03 07:02:41] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:02:41] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 183 ms.
[2020-06-03 07:02:42] [INFO ] Added : 6 causal constraints over 2 iterations in 597 ms. Result :sat
[2020-06-03 07:02:42] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned unsat
[2020-06-03 07:02:42] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:02:42] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:02:42] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:02:42] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:02:42] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:43] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:43] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:02:43] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:44] [INFO ] [Real]Absence check using state equation in 1672 ms returned sat
[2020-06-03 07:02:44] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:02:45] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 122 ms.
[2020-06-03 07:02:45] [INFO ] Added : 6 causal constraints over 2 iterations in 334 ms. Result :sat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:02:45] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:47] [INFO ] [Real]Absence check using state equation in 1528 ms returned sat
[2020-06-03 07:02:47] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:02:47] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 134 ms.
[2020-06-03 07:02:47] [INFO ] Added : 6 causal constraints over 2 iterations in 447 ms. Result :sat
[2020-06-03 07:02:47] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned unsat
[2020-06-03 07:02:48] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned unsat
[2020-06-03 07:02:48] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:02:48] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:02:48] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:02:48] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:02:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:49] [INFO ] [Real]Absence check using state equation in 1598 ms returned sat
[2020-06-03 07:02:50] [INFO ] [Real]Added 1 Read/Feed constraints in 28 ms returned sat
[2020-06-03 07:02:50] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 171 ms.
[2020-06-03 07:02:50] [INFO ] Added : 6 causal constraints over 2 iterations in 523 ms. Result :sat
[2020-06-03 07:02:50] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:02:50] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:02:50] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:02:51] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:51] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:51] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:02:51] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:53] [INFO ] [Real]Absence check using state equation in 1820 ms returned sat
[2020-06-03 07:02:53] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:02:53] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 142 ms.
[2020-06-03 07:02:53] [INFO ] Added : 6 causal constraints over 2 iterations in 502 ms. Result :sat
[2020-06-03 07:02:53] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:02:54] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:02:54] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:02:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:55] [INFO ] [Real]Absence check using state equation in 1804 ms returned sat
[2020-06-03 07:02:55] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:02:56] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 176 ms.
[2020-06-03 07:02:56] [INFO ] Added : 6 causal constraints over 2 iterations in 547 ms. Result :sat
[2020-06-03 07:02:56] [INFO ] [Real]Absence check using 65 positive place invariants in 67 ms returned sat
[2020-06-03 07:02:56] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:02:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:58] [INFO ] [Real]Absence check using state equation in 1979 ms returned sat
[2020-06-03 07:02:58] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:02:59] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 232 ms.
[2020-06-03 07:02:59] [INFO ] Added : 6 causal constraints over 2 iterations in 562 ms. Result :sat
[2020-06-03 07:02:59] [INFO ] [Real]Absence check using 65 positive place invariants in 57 ms returned unsat
[2020-06-03 07:02:59] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:02:59] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:02:59] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:03:00] [INFO ] [Real]Absence check using 65 positive place invariants in 74 ms returned sat
[2020-06-03 07:03:00] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 26 ms returned sat
[2020-06-03 07:03:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:03] [INFO ] [Real]Absence check using state equation in 3010 ms returned sat
[2020-06-03 07:03:03] [INFO ] [Real]Added 1 Read/Feed constraints in 48 ms returned sat
[2020-06-03 07:03:03] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 136 ms.
[2020-06-03 07:03:03] [INFO ] Added : 6 causal constraints over 2 iterations in 441 ms. Result :sat
[2020-06-03 07:03:04] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:03:04] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:03:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:05] [INFO ] [Real]Absence check using state equation in 1583 ms returned sat
[2020-06-03 07:03:05] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:03:05] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 171 ms.
[2020-06-03 07:03:06] [INFO ] Added : 6 causal constraints over 2 iterations in 521 ms. Result :sat
[2020-06-03 07:03:06] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:06] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:03:06] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:03:06] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:03:06] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:08] [INFO ] [Real]Absence check using state equation in 1593 ms returned sat
[2020-06-03 07:03:08] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:03:08] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 149 ms.
[2020-06-03 07:03:09] [INFO ] Added : 6 causal constraints over 2 iterations in 507 ms. Result :sat
[2020-06-03 07:03:09] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:03:09] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:03:09] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:09] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:03:09] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:03:09] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:11] [INFO ] [Real]Absence check using state equation in 1749 ms returned sat
[2020-06-03 07:03:11] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:03:11] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 174 ms.
[2020-06-03 07:03:11] [INFO ] Added : 6 causal constraints over 2 iterations in 569 ms. Result :sat
[2020-06-03 07:03:12] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:03:12] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:03:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:14] [INFO ] [Real]Absence check using state equation in 1859 ms returned sat
[2020-06-03 07:03:14] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:03:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 142 ms.
[2020-06-03 07:03:14] [INFO ] Added : 6 causal constraints over 2 iterations in 511 ms. Result :sat
[2020-06-03 07:03:15] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:03:15] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:17] [INFO ] [Real]Absence check using state equation in 1996 ms returned sat
[2020-06-03 07:03:17] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:03:17] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 227 ms.
[2020-06-03 07:03:17] [INFO ] Added : 6 causal constraints over 2 iterations in 598 ms. Result :sat
[2020-06-03 07:03:17] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:03:17] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:03:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:19] [INFO ] [Real]Absence check using state equation in 1857 ms returned sat
[2020-06-03 07:03:19] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:03:20] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 133 ms.
[2020-06-03 07:03:20] [INFO ] Added : 6 causal constraints over 2 iterations in 466 ms. Result :sat
[2020-06-03 07:03:20] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:03:20] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:20] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:03:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:22] [INFO ] [Real]Absence check using state equation in 1942 ms returned sat
[2020-06-03 07:03:22] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:03:23] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 174 ms.
[2020-06-03 07:03:23] [INFO ] Added : 6 causal constraints over 2 iterations in 503 ms. Result :sat
[2020-06-03 07:03:23] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:03:23] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:03:23] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:03:23] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:03:23] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:03:23] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:03:24] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:24] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:03:24] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:03:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:25] [INFO ] [Real]Absence check using state equation in 1659 ms returned sat
[2020-06-03 07:03:25] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:03:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 154 ms.
[2020-06-03 07:03:26] [INFO ] Added : 6 causal constraints over 2 iterations in 508 ms. Result :sat
[2020-06-03 07:03:26] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:03:26] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:03:26] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:03:26] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:28] [INFO ] [Real]Absence check using state equation in 1639 ms returned sat
[2020-06-03 07:03:28] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:03:28] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 136 ms.
[2020-06-03 07:03:29] [INFO ] Added : 6 causal constraints over 2 iterations in 423 ms. Result :sat
[2020-06-03 07:03:29] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:03:29] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:03:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:31] [INFO ] [Real]Absence check using state equation in 1685 ms returned sat
[2020-06-03 07:03:31] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:03:31] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 148 ms.
[2020-06-03 07:03:31] [INFO ] Added : 6 causal constraints over 2 iterations in 497 ms. Result :sat
[2020-06-03 07:03:31] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:03:31] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:03:32] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:32] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:32] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:03:32] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:34] [INFO ] [Real]Absence check using state equation in 1733 ms returned sat
[2020-06-03 07:03:34] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:03:34] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 173 ms.
[2020-06-03 07:03:34] [INFO ] Added : 6 causal constraints over 2 iterations in 602 ms. Result :sat
[2020-06-03 07:03:35] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:03:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:03:35] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:03:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:03:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:36] [INFO ] [Real]Absence check using state equation in 1658 ms returned sat
[2020-06-03 07:03:36] [INFO ] [Real]Added 1 Read/Feed constraints in 24 ms returned sat
[2020-06-03 07:03:37] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 120 ms.
[2020-06-03 07:03:37] [INFO ] Added : 6 causal constraints over 2 iterations in 444 ms. Result :sat
[2020-06-03 07:03:37] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:03:37] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:03:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:39] [INFO ] [Real]Absence check using state equation in 2040 ms returned sat
[2020-06-03 07:03:39] [INFO ] [Real]Added 1 Read/Feed constraints in 34 ms returned sat
[2020-06-03 07:03:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 227 ms.
[2020-06-03 07:03:40] [INFO ] Added : 6 causal constraints over 2 iterations in 586 ms. Result :sat
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned unsat
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:42] [INFO ] [Real]Absence check using state equation in 1730 ms returned sat
[2020-06-03 07:03:42] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:03:42] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:03:43] [INFO ] Added : 6 causal constraints over 2 iterations in 586 ms. Result :sat
[2020-06-03 07:03:43] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:03:43] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:03:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:45] [INFO ] [Real]Absence check using state equation in 1711 ms returned sat
[2020-06-03 07:03:45] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-06-03 07:03:45] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 188 ms.
[2020-06-03 07:03:46] [INFO ] Added : 6 causal constraints over 2 iterations in 582 ms. Result :sat
[2020-06-03 07:03:46] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:03:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:48] [INFO ] [Real]Absence check using state equation in 1886 ms returned sat
[2020-06-03 07:03:48] [INFO ] [Real]Added 1 Read/Feed constraints in 40 ms returned sat
[2020-06-03 07:03:48] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 166 ms.
[2020-06-03 07:03:48] [INFO ] Added : 6 causal constraints over 2 iterations in 492 ms. Result :sat
[2020-06-03 07:03:49] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:03:49] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:03:49] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:03:49] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:03:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:51] [INFO ] [Real]Absence check using state equation in 1856 ms returned sat
[2020-06-03 07:03:51] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:03:51] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 190 ms.
[2020-06-03 07:03:51] [INFO ] Added : 6 causal constraints over 2 iterations in 590 ms. Result :sat
[2020-06-03 07:03:52] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:03:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:03:52] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:52] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:03:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:03:52] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:03:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:03:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:54] [INFO ] [Real]Absence check using state equation in 1685 ms returned sat
[2020-06-03 07:03:54] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:03:54] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:03:54] [INFO ] Added : 6 causal constraints over 2 iterations in 543 ms. Result :sat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 8 ms returned unsat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 8 ms returned unsat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:03:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:03:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:57] [INFO ] [Real]Absence check using state equation in 1733 ms returned sat
[2020-06-03 07:03:57] [INFO ] [Real]Added 1 Read/Feed constraints in 41 ms returned sat
[2020-06-03 07:03:57] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 172 ms.
[2020-06-03 07:03:58] [INFO ] Added : 6 causal constraints over 2 iterations in 493 ms. Result :sat
[2020-06-03 07:03:58] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:03:58] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:03:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:00] [INFO ] [Real]Absence check using state equation in 1673 ms returned sat
[2020-06-03 07:04:00] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:04:00] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 141 ms.
[2020-06-03 07:04:00] [INFO ] Added : 6 causal constraints over 2 iterations in 483 ms. Result :sat
[2020-06-03 07:04:00] [INFO ] [Real]Absence check using 65 positive place invariants in 21 ms returned unsat
[2020-06-03 07:04:00] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:04:00] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:02] [INFO ] [Real]Absence check using state equation in 1670 ms returned sat
[2020-06-03 07:04:02] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:04:03] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 224 ms.
[2020-06-03 07:04:03] [INFO ] Added : 6 causal constraints over 2 iterations in 633 ms. Result :sat
[2020-06-03 07:04:03] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:04:03] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:04:03] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:04:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:05] [INFO ] [Real]Absence check using state equation in 1712 ms returned sat
[2020-06-03 07:04:05] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:04:05] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 143 ms.
[2020-06-03 07:04:06] [INFO ] Added : 6 causal constraints over 2 iterations in 524 ms. Result :sat
[2020-06-03 07:04:06] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:04:06] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:08] [INFO ] [Real]Absence check using state equation in 1667 ms returned sat
[2020-06-03 07:04:08] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:04:08] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 210 ms.
[2020-06-03 07:04:08] [INFO ] Added : 6 causal constraints over 2 iterations in 592 ms. Result :sat
[2020-06-03 07:04:09] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:04:09] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned unsat
[2020-06-03 07:04:09] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:04:09] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:04:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:10] [INFO ] [Real]Absence check using state equation in 1594 ms returned sat
[2020-06-03 07:04:10] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:04:11] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 147 ms.
[2020-06-03 07:04:11] [INFO ] Added : 6 causal constraints over 2 iterations in 455 ms. Result :sat
[2020-06-03 07:04:11] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:04:11] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:13] [INFO ] [Real]Absence check using state equation in 1626 ms returned sat
[2020-06-03 07:04:13] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:04:13] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 206 ms.
[2020-06-03 07:04:13] [INFO ] Added : 6 causal constraints over 2 iterations in 597 ms. Result :sat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned unsat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 8 ms returned unsat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:04:14] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:04:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:16] [INFO ] [Real]Absence check using state equation in 1592 ms returned sat
[2020-06-03 07:04:16] [INFO ] [Real]Added 1 Read/Feed constraints in 34 ms returned sat
[2020-06-03 07:04:16] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 173 ms.
[2020-06-03 07:04:17] [INFO ] Added : 6 causal constraints over 2 iterations in 537 ms. Result :sat
[2020-06-03 07:04:17] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:04:17] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:04:17] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:04:17] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:04:17] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:19] [INFO ] [Real]Absence check using state equation in 1628 ms returned sat
[2020-06-03 07:04:19] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:04:19] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 163 ms.
[2020-06-03 07:04:19] [INFO ] Added : 6 causal constraints over 2 iterations in 532 ms. Result :sat
[2020-06-03 07:04:20] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:04:20] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:04:20] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:04:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:04:20] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:04:20] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:04:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:04:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:22] [INFO ] [Real]Absence check using state equation in 1597 ms returned sat
[2020-06-03 07:04:22] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:04:22] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 141 ms.
[2020-06-03 07:04:22] [INFO ] Added : 6 causal constraints over 2 iterations in 530 ms. Result :sat
[2020-06-03 07:04:22] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:04:23] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:04:23] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:25] [INFO ] [Real]Absence check using state equation in 1983 ms returned sat
[2020-06-03 07:04:25] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:04:25] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 195 ms.
[2020-06-03 07:04:25] [INFO ] Added : 6 causal constraints over 2 iterations in 584 ms. Result :sat
[2020-06-03 07:04:25] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:04:26] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:04:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:27] [INFO ] [Real]Absence check using state equation in 1917 ms returned sat
[2020-06-03 07:04:27] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:04:28] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 157 ms.
[2020-06-03 07:04:28] [INFO ] Added : 6 causal constraints over 2 iterations in 548 ms. Result :sat
[2020-06-03 07:04:28] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:04:28] [INFO ] [Real]Absence check using 65 positive place invariants in 29 ms returned unsat
[2020-06-03 07:04:28] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:04:29] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:04:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:30] [INFO ] [Real]Absence check using state equation in 1838 ms returned sat
[2020-06-03 07:04:30] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:04:31] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 164 ms.
[2020-06-03 07:04:31] [INFO ] Added : 6 causal constraints over 2 iterations in 464 ms. Result :sat
[2020-06-03 07:04:31] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:04:31] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:04:31] [INFO ] [Real]Absence check using 65 positive place invariants in 26 ms returned unsat
[2020-06-03 07:04:31] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:04:31] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:04:32] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:04:32] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:04:32] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:04:32] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:04:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:34] [INFO ] [Real]Absence check using state equation in 1914 ms returned sat
[2020-06-03 07:04:34] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-06-03 07:04:34] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 163 ms.
[2020-06-03 07:04:34] [INFO ] Added : 6 causal constraints over 2 iterations in 571 ms. Result :sat
[2020-06-03 07:04:35] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:04:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:04:35] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:04:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:36] [INFO ] [Real]Absence check using state equation in 1535 ms returned sat
[2020-06-03 07:04:36] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:04:36] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 155 ms.
[2020-06-03 07:04:37] [INFO ] Added : 6 causal constraints over 2 iterations in 716 ms. Result :sat
[2020-06-03 07:04:37] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:04:37] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:04:37] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:04:38] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:04:38] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:04:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:04:38] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:04:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:04:38] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:04:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:39] [INFO ] [Real]Absence check using state equation in 1672 ms returned sat
[2020-06-03 07:04:40] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:04:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 144 ms.
[2020-06-03 07:04:40] [INFO ] Added : 6 causal constraints over 2 iterations in 496 ms. Result :sat
[2020-06-03 07:04:40] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:04:40] [INFO ] [Real]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:04:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:42] [INFO ] [Real]Absence check using state equation in 1651 ms returned sat
[2020-06-03 07:04:42] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:04:42] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 188 ms.
[2020-06-03 07:04:43] [INFO ] Added : 6 causal constraints over 2 iterations in 496 ms. Result :sat
[2020-06-03 07:04:43] [INFO ] [Real]Absence check using 65 positive place invariants in 27 ms returned unsat
[2020-06-03 07:04:43] [INFO ] [Real]Absence check using 65 positive place invariants in 70 ms returned unsat
[2020-06-03 07:04:43] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:04:43] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:04:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:45] [INFO ] [Real]Absence check using state equation in 1611 ms returned sat
[2020-06-03 07:04:45] [INFO ] [Real]Added 1 Read/Feed constraints in 28 ms returned sat
[2020-06-03 07:04:45] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 115 ms.
[2020-06-03 07:04:45] [INFO ] Added : 6 causal constraints over 2 iterations in 457 ms. Result :sat
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:04:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:48] [INFO ] [Real]Absence check using state equation in 1662 ms returned sat
[2020-06-03 07:04:48] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-06-03 07:04:48] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 201 ms.
[2020-06-03 07:04:49] [INFO ] Added : 6 causal constraints over 2 iterations in 854 ms. Result :sat
[2020-06-03 07:04:49] [INFO ] [Real]Absence check using 65 positive place invariants in 26 ms returned unsat
[2020-06-03 07:04:49] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:04:49] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:04:49] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:04:49] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:04:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:04:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:51] [INFO ] [Real]Absence check using state equation in 1593 ms returned sat
[2020-06-03 07:04:51] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:04:51] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 139 ms.
[2020-06-03 07:04:51] [INFO ] Added : 6 causal constraints over 2 iterations in 526 ms. Result :sat
[2020-06-03 07:04:52] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:04:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:04:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:53] [INFO ] [Real]Absence check using state equation in 1682 ms returned sat
[2020-06-03 07:04:53] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:04:54] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 170 ms.
[2020-06-03 07:04:54] [INFO ] Added : 6 causal constraints over 2 iterations in 529 ms. Result :sat
[2020-06-03 07:04:54] [INFO ] [Real]Absence check using 65 positive place invariants in 21 ms returned unsat
[2020-06-03 07:04:54] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:04:54] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:04:54] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:04:55] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:04:55] [INFO ] [Real]Absence check using 65 positive place invariants in 72 ms returned sat
[2020-06-03 07:04:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 26 ms returned sat
[2020-06-03 07:04:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:57] [INFO ] [Real]Absence check using state equation in 2328 ms returned sat
[2020-06-03 07:04:57] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:04:57] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 130 ms.
[2020-06-03 07:04:58] [INFO ] Added : 6 causal constraints over 2 iterations in 357 ms. Result :sat
[2020-06-03 07:04:58] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:04:58] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:04:58] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:04:58] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:04:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:00] [INFO ] [Real]Absence check using state equation in 1691 ms returned sat
[2020-06-03 07:05:00] [INFO ] [Real]Added 1 Read/Feed constraints in 34 ms returned sat
[2020-06-03 07:05:00] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 204 ms.
[2020-06-03 07:05:00] [INFO ] Added : 6 causal constraints over 2 iterations in 554 ms. Result :sat
[2020-06-03 07:05:01] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:05:01] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:05:01] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:05:01] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:05:01] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:05:01] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:05:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:03] [INFO ] [Real]Absence check using state equation in 1916 ms returned sat
[2020-06-03 07:05:03] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:05:03] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 155 ms.
[2020-06-03 07:05:04] [INFO ] Added : 6 causal constraints over 2 iterations in 530 ms. Result :sat
[2020-06-03 07:05:04] [INFO ] [Real]Absence check using 65 positive place invariants in 105 ms returned unsat
[2020-06-03 07:05:04] [INFO ] [Real]Absence check using 65 positive place invariants in 101 ms returned unsat
[2020-06-03 07:05:04] [INFO ] [Real]Absence check using 65 positive place invariants in 79 ms returned unsat
[2020-06-03 07:05:04] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned unsat
[2020-06-03 07:05:05] [INFO ] [Real]Absence check using 65 positive place invariants in 117 ms returned sat
[2020-06-03 07:05:05] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned unsat
[2020-06-03 07:05:05] [INFO ] [Real]Absence check using 65 positive place invariants in 33 ms returned sat
[2020-06-03 07:05:05] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:05:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:06] [INFO ] [Real]Absence check using state equation in 1592 ms returned sat
[2020-06-03 07:05:06] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:05:06] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 165 ms.
[2020-06-03 07:05:07] [INFO ] Added : 6 causal constraints over 2 iterations in 519 ms. Result :sat
[2020-06-03 07:05:07] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:05:07] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:09] [INFO ] [Real]Absence check using state equation in 1558 ms returned sat
[2020-06-03 07:05:09] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:05:09] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 140 ms.
[2020-06-03 07:05:09] [INFO ] Added : 6 causal constraints over 2 iterations in 444 ms. Result :sat
[2020-06-03 07:05:09] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:05:10] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:05:10] [INFO ] [Real]Absence check using 65 positive place invariants in 78 ms returned sat
[2020-06-03 07:05:10] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 25 ms returned sat
[2020-06-03 07:05:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:12] [INFO ] [Real]Absence check using state equation in 1799 ms returned sat
[2020-06-03 07:05:12] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:05:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 212 ms.
[2020-06-03 07:05:12] [INFO ] Added : 6 causal constraints over 2 iterations in 576 ms. Result :sat
[2020-06-03 07:05:12] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:05:13] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:05:13] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:05:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:14] [INFO ] [Real]Absence check using state equation in 1589 ms returned sat
[2020-06-03 07:05:14] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:05:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 140 ms.
[2020-06-03 07:05:15] [INFO ] Added : 6 causal constraints over 2 iterations in 515 ms. Result :sat
[2020-06-03 07:05:15] [INFO ] [Real]Absence check using 65 positive place invariants in 257 ms returned sat
[2020-06-03 07:05:15] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 23 ms returned sat
[2020-06-03 07:05:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:18] [INFO ] [Real]Absence check using state equation in 2465 ms returned sat
[2020-06-03 07:05:18] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:05:18] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 188 ms.
[2020-06-03 07:05:18] [INFO ] Added : 6 causal constraints over 2 iterations in 506 ms. Result :sat
[2020-06-03 07:05:19] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:05:19] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:05:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:20] [INFO ] [Real]Absence check using state equation in 1791 ms returned sat
[2020-06-03 07:05:20] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-06-03 07:05:21] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 125 ms.
[2020-06-03 07:05:21] [INFO ] Added : 6 causal constraints over 2 iterations in 366 ms. Result :sat
[2020-06-03 07:05:21] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:05:21] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:05:21] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:05:21] [INFO ] [Real]Absence check using 65 positive place invariants in 21 ms returned unsat
[2020-06-03 07:05:21] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:05:21] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:05:21] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 28 ms returned sat
[2020-06-03 07:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:23] [INFO ] [Real]Absence check using state equation in 1635 ms returned sat
[2020-06-03 07:05:23] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:05:23] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 179 ms.
[2020-06-03 07:05:24] [INFO ] Added : 6 causal constraints over 2 iterations in 596 ms. Result :sat
[2020-06-03 07:05:24] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:05:24] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:05:24] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:05:24] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:05:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:26] [INFO ] [Real]Absence check using state equation in 1612 ms returned sat
[2020-06-03 07:05:26] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:05:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 127 ms.
[2020-06-03 07:05:26] [INFO ] Added : 6 causal constraints over 2 iterations in 512 ms. Result :sat
[2020-06-03 07:05:27] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:05:27] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:29] [INFO ] [Real]Absence check using state equation in 1897 ms returned sat
[2020-06-03 07:05:29] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:05:29] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 239 ms.
[2020-06-03 07:05:29] [INFO ] Added : 6 causal constraints over 2 iterations in 568 ms. Result :sat
[2020-06-03 07:05:29] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:05:29] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:05:30] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:05:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:05:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:31] [INFO ] [Real]Absence check using state equation in 1802 ms returned sat
[2020-06-03 07:05:31] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:05:32] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 131 ms.
[2020-06-03 07:05:32] [INFO ] Added : 6 causal constraints over 2 iterations in 469 ms. Result :sat
[2020-06-03 07:05:32] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:05:32] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:05:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:34] [INFO ] [Real]Absence check using state equation in 1994 ms returned sat
[2020-06-03 07:05:34] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:05:35] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 225 ms.
[2020-06-03 07:05:35] [INFO ] Added : 6 causal constraints over 2 iterations in 549 ms. Result :sat
[2020-06-03 07:05:35] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:05:35] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:05:35] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:05:35] [INFO ] [Real]Absence check using 65 positive place invariants in 27 ms returned unsat
[2020-06-03 07:05:35] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:05:36] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:05:36] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:05:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:37] [INFO ] [Real]Absence check using state equation in 1637 ms returned sat
[2020-06-03 07:05:37] [INFO ] [Real]Added 1 Read/Feed constraints in 27 ms returned sat
[2020-06-03 07:05:37] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 146 ms.
[2020-06-03 07:05:38] [INFO ] Added : 6 causal constraints over 2 iterations in 547 ms. Result :sat
[2020-06-03 07:05:38] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:05:38] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:05:38] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:05:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:05:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:40] [INFO ] [Real]Absence check using state equation in 1817 ms returned sat
[2020-06-03 07:05:40] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:05:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 150 ms.
[2020-06-03 07:05:41] [INFO ] Added : 6 causal constraints over 2 iterations in 390 ms. Result :sat
[2020-06-03 07:05:41] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:05:41] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:05:41] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:05:41] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:05:41] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:43] [INFO ] [Real]Absence check using state equation in 1563 ms returned sat
[2020-06-03 07:05:43] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:05:43] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 133 ms.
[2020-06-03 07:05:43] [INFO ] Added : 6 causal constraints over 2 iterations in 538 ms. Result :sat
[2020-06-03 07:05:43] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:05:43] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:05:44] [INFO ] [Real]Absence check using 65 positive place invariants in 28 ms returned unsat
[2020-06-03 07:05:44] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:05:44] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:05:44] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:05:44] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:05:44] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:05:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:46] [INFO ] [Real]Absence check using state equation in 1806 ms returned sat
[2020-06-03 07:05:46] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:05:46] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 149 ms.
[2020-06-03 07:05:46] [INFO ] Added : 6 causal constraints over 2 iterations in 404 ms. Result :sat
[2020-06-03 07:05:46] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:05:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:05:46] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:05:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:48] [INFO ] [Real]Absence check using state equation in 1951 ms returned sat
[2020-06-03 07:05:48] [INFO ] [Real]Added 1 Read/Feed constraints in 19 ms returned sat
[2020-06-03 07:05:49] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 118 ms.
[2020-06-03 07:05:49] [INFO ] Added : 6 causal constraints over 2 iterations in 515 ms. Result :sat
[2020-06-03 07:05:49] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:05:49] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:05:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:05:49] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:05:49] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:05:50] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:05:50] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:05:50] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:05:50] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:05:50] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:05:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:52] [INFO ] [Real]Absence check using state equation in 1796 ms returned sat
[2020-06-03 07:05:52] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:05:52] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 190 ms.
[2020-06-03 07:05:52] [INFO ] Added : 6 causal constraints over 2 iterations in 418 ms. Result :sat
[2020-06-03 07:05:52] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:05:52] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:05:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 20 ms returned sat
[2020-06-03 07:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:54] [INFO ] [Real]Absence check using state equation in 1600 ms returned sat
[2020-06-03 07:05:54] [INFO ] [Real]Added 1 Read/Feed constraints in 24 ms returned sat
[2020-06-03 07:05:54] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 161 ms.
[2020-06-03 07:05:55] [INFO ] Added : 6 causal constraints over 2 iterations in 521 ms. Result :sat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 33 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:05:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 5 ms returned unsat
[2020-06-03 07:05:56] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:05:56] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:05:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:57] [INFO ] [Real]Absence check using state equation in 1816 ms returned sat
[2020-06-03 07:05:57] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:05:58] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 203 ms.
[2020-06-03 07:05:58] [INFO ] Added : 6 causal constraints over 2 iterations in 577 ms. Result :sat
[2020-06-03 07:05:58] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:05:58] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:05:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:00] [INFO ] [Real]Absence check using state equation in 1776 ms returned sat
[2020-06-03 07:06:00] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:06:00] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 153 ms.
[2020-06-03 07:06:01] [INFO ] Added : 6 causal constraints over 2 iterations in 461 ms. Result :sat
[2020-06-03 07:06:01] [INFO ] [Real]Absence check using 65 positive place invariants in 27 ms returned unsat
[2020-06-03 07:06:01] [INFO ] [Real]Absence check using 65 positive place invariants in 26 ms returned unsat
[2020-06-03 07:06:01] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:06:01] [INFO ] [Real]Absence check using 65 positive place invariants in 57 ms returned sat
[2020-06-03 07:06:01] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:06:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:03] [INFO ] [Real]Absence check using state equation in 2060 ms returned sat
[2020-06-03 07:06:03] [INFO ] [Real]Added 1 Read/Feed constraints in 30 ms returned sat
[2020-06-03 07:06:04] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 237 ms.
[2020-06-03 07:06:04] [INFO ] Added : 6 causal constraints over 2 iterations in 507 ms. Result :sat
[2020-06-03 07:06:04] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:06:04] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:06:04] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:04] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:06:04] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:04] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned sat
[2020-06-03 07:06:04] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:06:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:06] [INFO ] [Real]Absence check using state equation in 1890 ms returned sat
[2020-06-03 07:06:06] [INFO ] [Real]Added 1 Read/Feed constraints in 32 ms returned sat
[2020-06-03 07:06:07] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 151 ms.
[2020-06-03 07:06:07] [INFO ] Added : 6 causal constraints over 2 iterations in 472 ms. Result :sat
[2020-06-03 07:06:07] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:07] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:06:07] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:06:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:09] [INFO ] [Real]Absence check using state equation in 1516 ms returned sat
[2020-06-03 07:06:09] [INFO ] [Real]Added 1 Read/Feed constraints in 24 ms returned sat
[2020-06-03 07:06:09] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 232 ms.
[2020-06-03 07:06:10] [INFO ] Added : 6 causal constraints over 2 iterations in 665 ms. Result :sat
[2020-06-03 07:06:10] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:06:10] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:06:10] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:06:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:11] [INFO ] [Real]Absence check using state equation in 1580 ms returned sat
[2020-06-03 07:06:11] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:06:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 159 ms.
[2020-06-03 07:06:12] [INFO ] Added : 6 causal constraints over 2 iterations in 518 ms. Result :sat
[2020-06-03 07:06:12] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:12] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:12] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:06:13] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:06:13] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:14] [INFO ] [Real]Absence check using state equation in 1542 ms returned sat
[2020-06-03 07:06:14] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:06:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 218 ms.
[2020-06-03 07:06:15] [INFO ] Added : 6 causal constraints over 2 iterations in 615 ms. Result :sat
[2020-06-03 07:06:15] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:06:15] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:15] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:06:15] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:06:15] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:06:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:17] [INFO ] [Real]Absence check using state equation in 2098 ms returned sat
[2020-06-03 07:06:17] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:06:18] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 140 ms.
[2020-06-03 07:06:18] [INFO ] Added : 6 causal constraints over 2 iterations in 454 ms. Result :sat
[2020-06-03 07:06:18] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:06:18] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:06:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:20] [INFO ] [Real]Absence check using state equation in 1917 ms returned sat
[2020-06-03 07:06:20] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:06:20] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 167 ms.
[2020-06-03 07:06:21] [INFO ] Added : 6 causal constraints over 2 iterations in 508 ms. Result :sat
[2020-06-03 07:06:21] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:06:21] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:06:21] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:06:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:23] [INFO ] [Real]Absence check using state equation in 1714 ms returned sat
[2020-06-03 07:06:23] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-06-03 07:06:23] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 140 ms.
[2020-06-03 07:06:23] [INFO ] Added : 6 causal constraints over 2 iterations in 493 ms. Result :sat
[2020-06-03 07:06:24] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:06:24] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:06:24] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:06:24] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:06:24] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:06:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:26] [INFO ] [Real]Absence check using state equation in 1727 ms returned sat
[2020-06-03 07:06:26] [INFO ] [Real]Added 1 Read/Feed constraints in 39 ms returned sat
[2020-06-03 07:06:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 138 ms.
[2020-06-03 07:06:26] [INFO ] Added : 6 causal constraints over 2 iterations in 452 ms. Result :sat
[2020-06-03 07:06:26] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:06:27] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned unsat
[2020-06-03 07:06:27] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:06:27] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:29] [INFO ] [Real]Absence check using state equation in 1983 ms returned sat
[2020-06-03 07:06:29] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:06:29] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 150 ms.
[2020-06-03 07:06:29] [INFO ] Added : 6 causal constraints over 2 iterations in 481 ms. Result :sat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned unsat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 60 ms returned sat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 5 ms returned unsat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:06:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:06:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:32] [INFO ] [Real]Absence check using state equation in 1489 ms returned sat
[2020-06-03 07:06:32] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:06:32] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 166 ms.
[2020-06-03 07:06:32] [INFO ] Added : 6 causal constraints over 2 iterations in 485 ms. Result :sat
[2020-06-03 07:06:33] [INFO ] [Real]Absence check using 65 positive place invariants in 63 ms returned sat
[2020-06-03 07:06:33] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:06:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:34] [INFO ] [Real]Absence check using state equation in 1902 ms returned sat
[2020-06-03 07:06:34] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:06:35] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 145 ms.
[2020-06-03 07:06:35] [INFO ] Added : 6 causal constraints over 2 iterations in 550 ms. Result :sat
[2020-06-03 07:06:35] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:06:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:37] [INFO ] [Real]Absence check using state equation in 1618 ms returned sat
[2020-06-03 07:06:37] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:06:37] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 206 ms.
[2020-06-03 07:06:38] [INFO ] Added : 6 causal constraints over 2 iterations in 536 ms. Result :sat
[2020-06-03 07:06:38] [INFO ] [Real]Absence check using 65 positive place invariants in 58 ms returned sat
[2020-06-03 07:06:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:06:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:40] [INFO ] [Real]Absence check using state equation in 1702 ms returned sat
[2020-06-03 07:06:40] [INFO ] [Real]Added 1 Read/Feed constraints in 25 ms returned sat
[2020-06-03 07:06:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 111 ms.
[2020-06-03 07:06:40] [INFO ] Added : 6 causal constraints over 2 iterations in 753 ms. Result :sat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive place invariants in 60 ms returned sat
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:43] [INFO ] [Real]Absence check using state equation in 1730 ms returned sat
[2020-06-03 07:06:43] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:06:43] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 219 ms.
[2020-06-03 07:06:44] [INFO ] Added : 6 causal constraints over 2 iterations in 535 ms. Result :sat
[2020-06-03 07:06:44] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:06:44] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:06:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:46] [INFO ] [Real]Absence check using state equation in 1830 ms returned sat
[2020-06-03 07:06:46] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:06:46] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 133 ms.
[2020-06-03 07:06:46] [INFO ] Added : 6 causal constraints over 2 iterations in 425 ms. Result :sat
[2020-06-03 07:06:47] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned unsat
[2020-06-03 07:06:47] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:06:47] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:06:47] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:06:47] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:06:47] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:06:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:48] [INFO ] [Real]Absence check using state equation in 1554 ms returned sat
[2020-06-03 07:06:48] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:06:49] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 187 ms.
[2020-06-03 07:06:49] [INFO ] Added : 6 causal constraints over 2 iterations in 415 ms. Result :sat
[2020-06-03 07:06:49] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:06:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:51] [INFO ] [Real]Absence check using state equation in 1674 ms returned sat
[2020-06-03 07:06:51] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:06:51] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 127 ms.
[2020-06-03 07:06:51] [INFO ] Added : 6 causal constraints over 2 iterations in 412 ms. Result :sat
[2020-06-03 07:06:51] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:06:52] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:06:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 5 ms returned unsat
[2020-06-03 07:06:52] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:06:52] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:06:52] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:06:52] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:06:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:06:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:54] [INFO ] [Real]Absence check using state equation in 1750 ms returned sat
[2020-06-03 07:06:54] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:06:54] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 179 ms.
[2020-06-03 07:06:54] [INFO ] Added : 6 causal constraints over 2 iterations in 460 ms. Result :sat
[2020-06-03 07:06:54] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:06:55] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned sat
[2020-06-03 07:06:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:06:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:56] [INFO ] [Real]Absence check using state equation in 1860 ms returned sat
[2020-06-03 07:06:56] [INFO ] [Real]Added 1 Read/Feed constraints in 33 ms returned sat
[2020-06-03 07:06:57] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 144 ms.
[2020-06-03 07:06:57] [INFO ] Added : 6 causal constraints over 2 iterations in 411 ms. Result :sat
[2020-06-03 07:06:57] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:06:57] [INFO ] [Real]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:06:57] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 24 ms returned sat
[2020-06-03 07:06:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:59] [INFO ] [Real]Absence check using state equation in 1780 ms returned sat
[2020-06-03 07:06:59] [INFO ] [Real]Added 1 Read/Feed constraints in 19 ms returned sat
[2020-06-03 07:06:59] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 205 ms.
[2020-06-03 07:07:00] [INFO ] Added : 6 causal constraints over 2 iterations in 480 ms. Result :sat
[2020-06-03 07:07:00] [INFO ] [Real]Absence check using 65 positive place invariants in 35 ms returned unsat
[2020-06-03 07:07:00] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:07:00] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:07:00] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 23 ms returned sat
[2020-06-03 07:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:02] [INFO ] [Real]Absence check using state equation in 1878 ms returned sat
[2020-06-03 07:07:02] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:07:02] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 131 ms.
[2020-06-03 07:07:02] [INFO ] Added : 6 causal constraints over 2 iterations in 443 ms. Result :sat
[2020-06-03 07:07:03] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:07:03] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned sat
[2020-06-03 07:07:03] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:07:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:05] [INFO ] [Real]Absence check using state equation in 2032 ms returned sat
[2020-06-03 07:07:05] [INFO ] [Real]Added 1 Read/Feed constraints in 25 ms returned sat
[2020-06-03 07:07:05] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 163 ms.
[2020-06-03 07:07:05] [INFO ] Added : 6 causal constraints over 2 iterations in 438 ms. Result :sat
[2020-06-03 07:07:06] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:07:06] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:07:06] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:08] [INFO ] [Real]Absence check using state equation in 2017 ms returned sat
[2020-06-03 07:07:08] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:07:08] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 145 ms.
[2020-06-03 07:07:08] [INFO ] Added : 6 causal constraints over 2 iterations in 486 ms. Result :sat
[2020-06-03 07:07:09] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:07:09] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:07:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:11] [INFO ] [Real]Absence check using state equation in 1897 ms returned sat
[2020-06-03 07:07:11] [INFO ] [Real]Added 1 Read/Feed constraints in 34 ms returned sat
[2020-06-03 07:07:11] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 185 ms.
[2020-06-03 07:07:11] [INFO ] Added : 6 causal constraints over 2 iterations in 507 ms. Result :sat
[2020-06-03 07:07:11] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 54 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 26 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 31 ms returned unsat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive place invariants in 59 ms returned sat
[2020-06-03 07:07:12] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:07:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:14] [INFO ] [Real]Absence check using state equation in 1839 ms returned sat
[2020-06-03 07:07:14] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:07:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 113 ms.
[2020-06-03 07:07:15] [INFO ] Added : 6 causal constraints over 2 iterations in 601 ms. Result :sat
[2020-06-03 07:07:15] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:07:15] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:07:15] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:07:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:17] [INFO ] [Real]Absence check using state equation in 1935 ms returned sat
[2020-06-03 07:07:17] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:07:17] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 178 ms.
[2020-06-03 07:07:18] [INFO ] Added : 6 causal constraints over 2 iterations in 523 ms. Result :sat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive place invariants in 57 ms returned sat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 5 ms returned unsat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:07:18] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:20] [INFO ] [Real]Absence check using state equation in 1520 ms returned sat
[2020-06-03 07:07:20] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:07:20] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 109 ms.
[2020-06-03 07:07:20] [INFO ] Added : 6 causal constraints over 2 iterations in 551 ms. Result :sat
[2020-06-03 07:07:20] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:07:21] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:21] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:21] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:07:21] [INFO ] [Real]Absence check using 65 positive place invariants in 26 ms returned unsat
[2020-06-03 07:07:21] [INFO ] [Real]Absence check using 65 positive place invariants in 36 ms returned sat
[2020-06-03 07:07:21] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:07:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:23] [INFO ] [Real]Absence check using state equation in 1839 ms returned sat
[2020-06-03 07:07:23] [INFO ] [Real]Added 1 Read/Feed constraints in 33 ms returned sat
[2020-06-03 07:07:23] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 160 ms.
[2020-06-03 07:07:23] [INFO ] Added : 6 causal constraints over 2 iterations in 490 ms. Result :sat
[2020-06-03 07:07:23] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:24] [INFO ] [Real]Absence check using 65 positive place invariants in 28 ms returned unsat
[2020-06-03 07:07:24] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:07:24] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:24] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned unsat
[2020-06-03 07:07:24] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned sat
[2020-06-03 07:07:24] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:07:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:26] [INFO ] [Real]Absence check using state equation in 1870 ms returned sat
[2020-06-03 07:07:26] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:07:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 133 ms.
[2020-06-03 07:07:27] [INFO ] Added : 6 causal constraints over 2 iterations in 747 ms. Result :sat
[2020-06-03 07:07:27] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:07:27] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:07:27] [INFO ] [Real]Absence check using 65 positive place invariants in 54 ms returned sat
[2020-06-03 07:07:27] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:29] [INFO ] [Real]Absence check using state equation in 1866 ms returned sat
[2020-06-03 07:07:29] [INFO ] [Real]Added 1 Read/Feed constraints in 32 ms returned sat
[2020-06-03 07:07:29] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 187 ms.
[2020-06-03 07:07:30] [INFO ] Added : 6 causal constraints over 2 iterations in 757 ms. Result :sat
[2020-06-03 07:07:30] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:07:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:32] [INFO ] [Real]Absence check using state equation in 1756 ms returned sat
[2020-06-03 07:07:32] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:07:32] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 140 ms.
[2020-06-03 07:07:33] [INFO ] Added : 6 causal constraints over 2 iterations in 475 ms. Result :sat
[2020-06-03 07:07:33] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:07:33] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:07:33] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:07:33] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:35] [INFO ] [Real]Absence check using state equation in 1615 ms returned sat
[2020-06-03 07:07:35] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:07:35] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 190 ms.
[2020-06-03 07:07:35] [INFO ] Added : 6 causal constraints over 2 iterations in 463 ms. Result :sat
[2020-06-03 07:07:35] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:07:35] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:07:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:07:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:37] [INFO ] [Real]Absence check using state equation in 1821 ms returned sat
[2020-06-03 07:07:37] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:07:37] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 145 ms.
[2020-06-03 07:07:38] [INFO ] Added : 6 causal constraints over 2 iterations in 382 ms. Result :sat
[2020-06-03 07:07:38] [INFO ] [Real]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:07:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:07:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:40] [INFO ] [Real]Absence check using state equation in 1745 ms returned sat
[2020-06-03 07:07:40] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:07:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 199 ms.
[2020-06-03 07:07:40] [INFO ] Added : 6 causal constraints over 2 iterations in 544 ms. Result :sat
[2020-06-03 07:07:41] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:07:41] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:07:41] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:41] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:07:41] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:41] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:07:41] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:43] [INFO ] [Real]Absence check using state equation in 1820 ms returned sat
[2020-06-03 07:07:43] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:07:43] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 149 ms.
[2020-06-03 07:07:43] [INFO ] Added : 6 causal constraints over 2 iterations in 528 ms. Result :sat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned unsat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned sat
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:07:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:46] [INFO ] [Real]Absence check using state equation in 1850 ms returned sat
[2020-06-03 07:07:46] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:07:46] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 131 ms.
[2020-06-03 07:07:47] [INFO ] Added : 6 causal constraints over 2 iterations in 519 ms. Result :sat
[2020-06-03 07:07:47] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:07:47] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:07:47] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:07:47] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:07:47] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:07:47] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:49] [INFO ] [Real]Absence check using state equation in 1579 ms returned sat
[2020-06-03 07:07:49] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:07:49] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 126 ms.
[2020-06-03 07:07:49] [INFO ] Added : 6 causal constraints over 2 iterations in 419 ms. Result :sat
[2020-06-03 07:07:49] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned unsat
[2020-06-03 07:07:49] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:07:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:07:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:51] [INFO ] [Real]Absence check using state equation in 1572 ms returned sat
[2020-06-03 07:07:51] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:07:51] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 125 ms.
[2020-06-03 07:07:52] [INFO ] Added : 6 causal constraints over 2 iterations in 426 ms. Result :sat
[2020-06-03 07:07:52] [INFO ] [Real]Absence check using 65 positive place invariants in 69 ms returned sat
[2020-06-03 07:07:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:07:52] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:07:52] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:07:52] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:07:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:54] [INFO ] [Real]Absence check using state equation in 1633 ms returned sat
[2020-06-03 07:07:54] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:07:54] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 152 ms.
[2020-06-03 07:07:54] [INFO ] Added : 6 causal constraints over 2 iterations in 524 ms. Result :sat
[2020-06-03 07:07:54] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:07:55] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:07:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 24 ms returned sat
[2020-06-03 07:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:57] [INFO ] [Real]Absence check using state equation in 1983 ms returned sat
[2020-06-03 07:07:57] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:07:57] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 120 ms.
[2020-06-03 07:07:57] [INFO ] Added : 6 causal constraints over 2 iterations in 453 ms. Result :sat
[2020-06-03 07:07:57] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:07:57] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:57] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 44 ms returned sat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 33 ms returned unsat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive place invariants in 35 ms returned sat
[2020-06-03 07:07:58] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:07:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:00] [INFO ] [Real]Absence check using state equation in 1896 ms returned sat
[2020-06-03 07:08:00] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-06-03 07:08:00] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 134 ms.
[2020-06-03 07:08:01] [INFO ] Added : 6 causal constraints over 2 iterations in 476 ms. Result :sat
[2020-06-03 07:08:01] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:08:01] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:02] [INFO ] [Real]Absence check using state equation in 1620 ms returned sat
[2020-06-03 07:08:02] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:08:03] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 128 ms.
[2020-06-03 07:08:03] [INFO ] Added : 6 causal constraints over 2 iterations in 476 ms. Result :sat
[2020-06-03 07:08:03] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:08:03] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:08:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:05] [INFO ] [Real]Absence check using state equation in 1987 ms returned sat
[2020-06-03 07:08:05] [INFO ] [Real]Added 1 Read/Feed constraints in 33 ms returned sat
[2020-06-03 07:08:06] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 154 ms.
[2020-06-03 07:08:06] [INFO ] Added : 6 causal constraints over 2 iterations in 531 ms. Result :sat
[2020-06-03 07:08:06] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:08:06] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:08:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:08] [INFO ] [Real]Absence check using state equation in 1949 ms returned sat
[2020-06-03 07:08:08] [INFO ] [Real]Added 1 Read/Feed constraints in 29 ms returned sat
[2020-06-03 07:08:08] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 148 ms.
[2020-06-03 07:08:09] [INFO ] Added : 6 causal constraints over 2 iterations in 501 ms. Result :sat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:08:09] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:08:10] [INFO ] [Real]Absence check using 65 positive place invariants in 35 ms returned unsat
[2020-06-03 07:08:10] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:08:10] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:08:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:11] [INFO ] [Real]Absence check using state equation in 1713 ms returned sat
[2020-06-03 07:08:11] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-06-03 07:08:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 132 ms.
[2020-06-03 07:08:12] [INFO ] Added : 6 causal constraints over 2 iterations in 473 ms. Result :sat
[2020-06-03 07:08:12] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:08:12] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:08:12] [INFO ] [Real]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:08:12] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:08:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:14] [INFO ] [Real]Absence check using state equation in 1742 ms returned sat
[2020-06-03 07:08:14] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-06-03 07:08:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 127 ms.
[2020-06-03 07:08:15] [INFO ] Added : 6 causal constraints over 2 iterations in 453 ms. Result :sat
[2020-06-03 07:08:15] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:08:15] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 6 ms returned unsat
[2020-06-03 07:08:15] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:08:15] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:08:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:17] [INFO ] [Real]Absence check using state equation in 1531 ms returned sat
[2020-06-03 07:08:17] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:08:17] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 161 ms.
[2020-06-03 07:08:17] [INFO ] Added : 6 causal constraints over 2 iterations in 451 ms. Result :sat
[2020-06-03 07:08:17] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:08:17] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:08:18] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2020-06-03 07:08:18] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:19] [INFO ] [Real]Absence check using state equation in 1859 ms returned sat
[2020-06-03 07:08:19] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:08:20] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 143 ms.
[2020-06-03 07:08:20] [INFO ] Added : 6 causal constraints over 2 iterations in 497 ms. Result :sat
[2020-06-03 07:08:20] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:08:20] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:08:20] [INFO ] [Real]Absence check using 65 positive place invariants in 21 ms returned unsat
[2020-06-03 07:08:20] [INFO ] [Real]Absence check using 65 positive place invariants in 33 ms returned unsat
[2020-06-03 07:08:21] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:08:21] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:08:21] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:08:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:23] [INFO ] [Real]Absence check using state equation in 1925 ms returned sat
[2020-06-03 07:08:23] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:08:23] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 124 ms.
[2020-06-03 07:08:23] [INFO ] Added : 6 causal constraints over 2 iterations in 487 ms. Result :sat
[2020-06-03 07:08:23] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:08:23] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:08:24] [INFO ] [Real]Absence check using 65 positive place invariants in 28 ms returned unsat
[2020-06-03 07:08:24] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:08:24] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:08:24] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:08:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:25] [INFO ] [Real]Absence check using state equation in 1692 ms returned sat
[2020-06-03 07:08:25] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:08:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 117 ms.
[2020-06-03 07:08:26] [INFO ] Added : 6 causal constraints over 2 iterations in 455 ms. Result :sat
[2020-06-03 07:08:26] [INFO ] [Real]Absence check using 65 positive place invariants in 27 ms returned unsat
[2020-06-03 07:08:26] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:08:26] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned sat
[2020-06-03 07:08:26] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 5 ms returned unsat
[2020-06-03 07:08:26] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:08:27] [INFO ] [Real]Absence check using 65 positive place invariants in 29 ms returned unsat
[2020-06-03 07:08:27] [INFO ] [Real]Absence check using 65 positive place invariants in 33 ms returned unsat
[2020-06-03 07:08:27] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:08:27] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:08:27] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:08:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:29] [INFO ] [Real]Absence check using state equation in 1705 ms returned sat
[2020-06-03 07:08:29] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:08:29] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 146 ms.
[2020-06-03 07:08:29] [INFO ] Added : 6 causal constraints over 2 iterations in 424 ms. Result :sat
[2020-06-03 07:08:29] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:08:29] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:08:29] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:08:30] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:08:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:08:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:31] [INFO ] [Real]Absence check using state equation in 1674 ms returned sat
[2020-06-03 07:08:31] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:08:31] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 120 ms.
[2020-06-03 07:08:32] [INFO ] Added : 6 causal constraints over 2 iterations in 494 ms. Result :sat
[2020-06-03 07:08:32] [INFO ] [Real]Absence check using 65 positive place invariants in 20 ms returned unsat
[2020-06-03 07:08:32] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned sat
[2020-06-03 07:08:32] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned sat
[2020-06-03 07:08:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:34] [INFO ] [Real]Absence check using state equation in 1517 ms returned sat
[2020-06-03 07:08:34] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:08:34] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 144 ms.
[2020-06-03 07:08:34] [INFO ] Added : 6 causal constraints over 2 iterations in 516 ms. Result :sat
[2020-06-03 07:08:35] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:08:35] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:08:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:08:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:36] [INFO ] [Real]Absence check using state equation in 1611 ms returned sat
[2020-06-03 07:08:36] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:08:36] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 119 ms.
[2020-06-03 07:08:37] [INFO ] Added : 6 causal constraints over 2 iterations in 437 ms. Result :sat
[2020-06-03 07:08:37] [INFO ] [Real]Absence check using 65 positive place invariants in 28 ms returned unsat
[2020-06-03 07:08:37] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:08:37] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:08:37] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:08:37] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:08:37] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:39] [INFO ] [Real]Absence check using state equation in 1714 ms returned sat
[2020-06-03 07:08:39] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:08:39] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 133 ms.
[2020-06-03 07:08:40] [INFO ] Added : 6 causal constraints over 2 iterations in 455 ms. Result :sat
[2020-06-03 07:08:40] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:08:40] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:08:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:08:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:42] [INFO ] [Real]Absence check using state equation in 1727 ms returned sat
[2020-06-03 07:08:42] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-06-03 07:08:42] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:08:42] [INFO ] Added : 6 causal constraints over 2 iterations in 535 ms. Result :sat
[2020-06-03 07:08:43] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:08:43] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:08:43] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:08:43] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:45] [INFO ] [Real]Absence check using state equation in 1943 ms returned sat
[2020-06-03 07:08:45] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:08:45] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 155 ms.
[2020-06-03 07:08:45] [INFO ] Added : 6 causal constraints over 2 iterations in 564 ms. Result :sat
[2020-06-03 07:08:46] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:08:46] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:08:46] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:08:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:08:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:47] [INFO ] [Real]Absence check using state equation in 1554 ms returned sat
[2020-06-03 07:08:47] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:08:48] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 124 ms.
[2020-06-03 07:08:48] [INFO ] Added : 6 causal constraints over 2 iterations in 468 ms. Result :sat
[2020-06-03 07:08:48] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:08:48] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:08:48] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:08:48] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:08:49] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:08:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:08:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:50] [INFO ] [Real]Absence check using state equation in 1600 ms returned sat
[2020-06-03 07:08:50] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:08:50] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 150 ms.
[2020-06-03 07:08:51] [INFO ] Added : 6 causal constraints over 2 iterations in 515 ms. Result :sat
[2020-06-03 07:08:51] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:08:51] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:08:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:53] [INFO ] [Real]Absence check using state equation in 1955 ms returned sat
[2020-06-03 07:08:53] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:08:53] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 142 ms.
[2020-06-03 07:08:54] [INFO ] Added : 6 causal constraints over 2 iterations in 569 ms. Result :sat
[2020-06-03 07:08:54] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:08:54] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:08:54] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:08:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:56] [INFO ] [Real]Absence check using state equation in 1551 ms returned sat
[2020-06-03 07:08:56] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:08:56] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 163 ms.
[2020-06-03 07:08:56] [INFO ] Added : 6 causal constraints over 2 iterations in 551 ms. Result :sat
[2020-06-03 07:08:56] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned unsat
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:08:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:59] [INFO ] [Real]Absence check using state equation in 1773 ms returned sat
[2020-06-03 07:08:59] [INFO ] [Real]Added 1 Read/Feed constraints in 24 ms returned sat
[2020-06-03 07:08:59] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 150 ms.
[2020-06-03 07:08:59] [INFO ] Added : 6 causal constraints over 2 iterations in 570 ms. Result :sat
[2020-06-03 07:09:00] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:09:00] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:09:00] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:09:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:02] [INFO ] [Real]Absence check using state equation in 1917 ms returned sat
[2020-06-03 07:09:02] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:09:02] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 141 ms.
[2020-06-03 07:09:02] [INFO ] Added : 6 causal constraints over 2 iterations in 611 ms. Result :sat
[2020-06-03 07:09:03] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:09:03] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:04] [INFO ] [Real]Absence check using state equation in 1591 ms returned sat
[2020-06-03 07:09:04] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:09:04] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 128 ms.
[2020-06-03 07:09:05] [INFO ] Added : 6 causal constraints over 2 iterations in 462 ms. Result :sat
[2020-06-03 07:09:05] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:09:05] [INFO ] [Real]Absence check using 65 positive place invariants in 26 ms returned unsat
[2020-06-03 07:09:05] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:09:05] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:09:05] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:09:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:07] [INFO ] [Real]Absence check using state equation in 1686 ms returned sat
[2020-06-03 07:09:07] [INFO ] [Real]Added 1 Read/Feed constraints in 19 ms returned sat
[2020-06-03 07:09:07] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 134 ms.
[2020-06-03 07:09:07] [INFO ] Added : 6 causal constraints over 2 iterations in 369 ms. Result :sat
[2020-06-03 07:09:08] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:09:08] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:09:08] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:09:08] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:09:08] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:09:08] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:09:08] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:09:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:10] [INFO ] [Real]Absence check using state equation in 1569 ms returned sat
[2020-06-03 07:09:10] [INFO ] [Real]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-06-03 07:09:10] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 130 ms.
[2020-06-03 07:09:10] [INFO ] Added : 6 causal constraints over 2 iterations in 584 ms. Result :sat
[2020-06-03 07:09:10] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:09:11] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:09:11] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:12] [INFO ] [Real]Absence check using state equation in 1491 ms returned sat
[2020-06-03 07:09:12] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-06-03 07:09:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 117 ms.
[2020-06-03 07:09:13] [INFO ] Added : 6 causal constraints over 2 iterations in 500 ms. Result :sat
[2020-06-03 07:09:13] [INFO ] [Real]Absence check using 65 positive place invariants in 19 ms returned unsat
[2020-06-03 07:09:13] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:09:13] [INFO ] [Real]Absence check using 65 positive place invariants in 23 ms returned unsat
[2020-06-03 07:09:13] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:09:13] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned unsat
[2020-06-03 07:09:13] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:09:13] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:09:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:15] [INFO ] [Real]Absence check using state equation in 2116 ms returned sat
[2020-06-03 07:09:16] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:09:16] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 272 ms.
[2020-06-03 07:09:16] [INFO ] Added : 6 causal constraints over 2 iterations in 567 ms. Result :sat
[2020-06-03 07:09:16] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:09:16] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:09:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:18] [INFO ] [Real]Absence check using state equation in 1940 ms returned sat
[2020-06-03 07:09:18] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:09:19] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 128 ms.
[2020-06-03 07:09:19] [INFO ] Added : 6 causal constraints over 2 iterations in 473 ms. Result :sat
[2020-06-03 07:09:19] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:09:19] [INFO ] [Real]Absence check using 65 positive place invariants in 44 ms returned unsat
[2020-06-03 07:09:19] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:09:19] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:09:19] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:09:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:21] [INFO ] [Real]Absence check using state equation in 1611 ms returned sat
[2020-06-03 07:09:21] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:09:21] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 103 ms.
[2020-06-03 07:09:21] [INFO ] Added : 6 causal constraints over 2 iterations in 342 ms. Result :sat
[2020-06-03 07:09:22] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:09:22] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned sat
[2020-06-03 07:09:22] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 4 ms returned unsat
[2020-06-03 07:09:22] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:09:22] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned sat
[2020-06-03 07:09:22] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:09:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:23] [INFO ] [Real]Absence check using state equation in 1656 ms returned sat
[2020-06-03 07:09:24] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:09:24] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 108 ms.
[2020-06-03 07:09:24] [INFO ] Added : 6 causal constraints over 2 iterations in 470 ms. Result :sat
[2020-06-03 07:09:24] [INFO ] [Real]Absence check using 65 positive place invariants in 29 ms returned unsat
[2020-06-03 07:09:24] [INFO ] [Real]Absence check using 65 positive place invariants in 44 ms returned sat
[2020-06-03 07:09:24] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:26] [INFO ] [Real]Absence check using state equation in 1621 ms returned sat
[2020-06-03 07:09:26] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:09:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 131 ms.
[2020-06-03 07:09:27] [INFO ] Added : 6 causal constraints over 2 iterations in 525 ms. Result :sat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned unsat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive place invariants in 26 ms returned unsat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:09:27] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:09:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:29] [INFO ] [Real]Absence check using state equation in 1706 ms returned sat
[2020-06-03 07:09:29] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:09:29] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 143 ms.
[2020-06-03 07:09:30] [INFO ] Added : 6 causal constraints over 2 iterations in 515 ms. Result :sat
[2020-06-03 07:09:30] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:09:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 7 ms returned unsat
[2020-06-03 07:09:30] [INFO ] [Real]Absence check using 65 positive place invariants in 18 ms returned unsat
[2020-06-03 07:09:30] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:09:30] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:09:30] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:09:30] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:32] [INFO ] [Real]Absence check using state equation in 1629 ms returned sat
[2020-06-03 07:09:32] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:09:32] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 133 ms.
[2020-06-03 07:09:32] [INFO ] Added : 6 causal constraints over 2 iterations in 442 ms. Result :sat
[2020-06-03 07:09:33] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned unsat
[2020-06-03 07:09:33] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:09:33] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:09:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:35] [INFO ] [Real]Absence check using state equation in 1726 ms returned sat
[2020-06-03 07:09:35] [INFO ] [Real]Added 1 Read/Feed constraints in 19 ms returned sat
[2020-06-03 07:09:35] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 107 ms.
[2020-06-03 07:09:35] [INFO ] Added : 6 causal constraints over 2 iterations in 331 ms. Result :sat
[2020-06-03 07:09:35] [INFO ] [Real]Absence check using 65 positive place invariants in 25 ms returned unsat
[2020-06-03 07:09:35] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:09:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:09:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:37] [INFO ] [Real]Absence check using state equation in 1534 ms returned sat
[2020-06-03 07:09:37] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:09:37] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 206 ms.
[2020-06-03 07:09:37] [INFO ] Added : 6 causal constraints over 2 iterations in 472 ms. Result :sat
[2020-06-03 07:09:38] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:09:38] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:09:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:39] [INFO ] [Real]Absence check using state equation in 1560 ms returned sat
[2020-06-03 07:09:39] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:09:39] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 124 ms.
[2020-06-03 07:09:40] [INFO ] Added : 6 causal constraints over 2 iterations in 409 ms. Result :sat
[2020-06-03 07:09:40] [INFO ] [Real]Absence check using 65 positive place invariants in 13 ms returned unsat
[2020-06-03 07:09:40] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:09:40] [INFO ] [Real]Absence check using 65 positive place invariants in 28 ms returned unsat
[2020-06-03 07:09:40] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:09:40] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:09:40] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:42] [INFO ] [Real]Absence check using state equation in 2169 ms returned sat
[2020-06-03 07:09:42] [INFO ] [Real]Added 1 Read/Feed constraints in 20 ms returned sat
[2020-06-03 07:09:43] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 139 ms.
[2020-06-03 07:09:43] [INFO ] Added : 6 causal constraints over 2 iterations in 455 ms. Result :sat
[2020-06-03 07:09:43] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:09:43] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:09:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:45] [INFO ] [Real]Absence check using state equation in 2097 ms returned sat
[2020-06-03 07:09:45] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:09:45] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 156 ms.
[2020-06-03 07:09:46] [INFO ] Added : 6 causal constraints over 2 iterations in 509 ms. Result :sat
[2020-06-03 07:09:46] [INFO ] [Real]Absence check using 65 positive place invariants in 24 ms returned unsat
[2020-06-03 07:09:46] [INFO ] [Real]Absence check using 65 positive place invariants in 44 ms returned sat
[2020-06-03 07:09:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:48] [INFO ] [Real]Absence check using state equation in 1498 ms returned sat
[2020-06-03 07:09:48] [INFO ] [Real]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:09:48] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 106 ms.
[2020-06-03 07:09:48] [INFO ] Added : 6 causal constraints over 2 iterations in 440 ms. Result :sat
[2020-06-03 07:09:48] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:09:48] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:09:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:50] [INFO ] [Real]Absence check using state equation in 1960 ms returned sat
[2020-06-03 07:09:50] [INFO ] [Real]Added 1 Read/Feed constraints in 31 ms returned sat
[2020-06-03 07:09:51] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 114 ms.
[2020-06-03 07:09:51] [INFO ] Added : 6 causal constraints over 2 iterations in 435 ms. Result :sat
[2020-06-03 07:09:51] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:09:51] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:09:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:53] [INFO ] [Real]Absence check using state equation in 1851 ms returned sat
[2020-06-03 07:09:53] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:09:53] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 126 ms.
[2020-06-03 07:09:54] [INFO ] Added : 6 causal constraints over 2 iterations in 404 ms. Result :sat
[2020-06-03 07:09:54] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:09:54] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:09:54] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:09:54] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:56] [INFO ] [Real]Absence check using state equation in 2047 ms returned sat
[2020-06-03 07:09:56] [INFO ] [Real]Added 1 Read/Feed constraints in 31 ms returned sat
[2020-06-03 07:09:56] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 128 ms.
[2020-06-03 07:09:57] [INFO ] Added : 6 causal constraints over 2 iterations in 465 ms. Result :sat
[2020-06-03 07:09:57] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:09:57] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:09:57] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:09:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:59] [INFO ] [Real]Absence check using state equation in 2123 ms returned sat
[2020-06-03 07:09:59] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:09:59] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 120 ms.
[2020-06-03 07:10:00] [INFO ] Added : 6 causal constraints over 2 iterations in 435 ms. Result :sat
[2020-06-03 07:10:00] [INFO ] [Real]Absence check using 65 positive place invariants in 34 ms returned sat
[2020-06-03 07:10:00] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using state equation in 1707 ms returned sat
[2020-06-03 07:10:02] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:10:02] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 135 ms.
[2020-06-03 07:10:02] [INFO ] Added : 6 causal constraints over 2 iterations in 327 ms. Result :sat
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 65 positive place invariants in 14 ms returned unsat
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 65 positive place invariants in 15 ms returned unsat
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 65 positive place invariants in 21 ms returned unsat
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 65 positive place invariants in 16 ms returned unsat
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 65 positive place invariants in 10 ms returned unsat
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:10:03] [INFO ] [Real]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:10:03] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:10:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:04] [INFO ] [Real]Absence check using state equation in 1789 ms returned sat
[2020-06-03 07:10:04] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-06-03 07:10:05] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 106 ms.
[2020-06-03 07:10:05] [INFO ] Added : 6 causal constraints over 2 iterations in 445 ms. Result :sat
[2020-06-03 07:10:05] [INFO ] [Real]Absence check using 65 positive place invariants in 9 ms returned unsat
[2020-06-03 07:10:05] [INFO ] [Real]Absence check using 65 positive place invariants in 28 ms returned unsat
[2020-06-03 07:10:05] [INFO ] [Real]Absence check using 65 positive place invariants in 33 ms returned sat
[2020-06-03 07:10:05] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:10:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:07] [INFO ] [Real]Absence check using state equation in 1592 ms returned sat
[2020-06-03 07:10:07] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:10:07] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 134 ms.
[2020-06-03 07:10:07] [INFO ] Added : 6 causal constraints over 2 iterations in 515 ms. Result :sat
[2020-06-03 07:10:08] [INFO ] [Real]Absence check using 65 positive place invariants in 11 ms returned unsat
[2020-06-03 07:10:08] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:10:08] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:10:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:10] [INFO ] [Real]Absence check using state equation in 1888 ms returned sat
[2020-06-03 07:10:10] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:10:10] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 122 ms.
[2020-06-03 07:10:10] [INFO ] Added : 6 causal constraints over 2 iterations in 494 ms. Result :sat
[2020-06-03 07:10:10] [INFO ] [Real]Absence check using 65 positive place invariants in 12 ms returned unsat
[2020-06-03 07:10:11] [INFO ] [Real]Absence check using 65 positive place invariants in 22 ms returned unsat
[2020-06-03 07:10:11] [INFO ] [Real]Absence check using 65 positive place invariants in 36 ms returned sat
[2020-06-03 07:10:11] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:12] [INFO ] [Real]Absence check using state equation in 1484 ms returned sat
[2020-06-03 07:10:12] [INFO ] [Real]Added 1 Read/Feed constraints in 20 ms returned sat
[2020-06-03 07:10:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 133 ms.
[2020-06-03 07:10:13] [INFO ] Added : 6 causal constraints over 2 iterations in 389 ms. Result :sat
[2020-06-03 07:10:13] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned unsat
[2020-06-03 07:10:13] [INFO ] [Real]Absence check using 65 positive place invariants in 29 ms returned unsat
[2020-06-03 07:10:13] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:10:13] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:14] [INFO ] [Real]Absence check using state equation in 1442 ms returned sat
[2020-06-03 07:10:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:15] [INFO ] [Nat]Absence check using 65 positive place invariants in 35 ms returned sat
[2020-06-03 07:10:15] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:10:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:16] [INFO ] [Nat]Absence check using state equation in 1814 ms returned sat
[2020-06-03 07:10:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 175 ms returned sat
[2020-06-03 07:10:17] [INFO ] Deduced a trap composed of 26 places in 386 ms
[2020-06-03 07:10:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 883 ms
[2020-06-03 07:10:18] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 139 ms.
[2020-06-03 07:10:25] [INFO ] Added : 45 causal constraints over 9 iterations in 7721 ms. Result :sat
[2020-06-03 07:10:26] [INFO ] Deduced a trap composed of 19 places in 372 ms
[2020-06-03 07:10:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:10:35] [INFO ] Deduced a trap composed of 7 places in 739 ms
[2020-06-03 07:10:35] [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 (> (+ s22 s66 s67 s68 s131 s395 s470) 0)") while checking expression at index 717
[2020-06-03 07:10:35] [INFO ] [Real]Absence check using 65 positive place invariants in 37 ms returned sat
[2020-06-03 07:10:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:10:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:37] [INFO ] [Real]Absence check using state equation in 1643 ms returned sat
[2020-06-03 07:10:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:37] [INFO ] [Nat]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:10:37] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:10:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:39] [INFO ] [Nat]Absence check using state equation in 1656 ms returned sat
[2020-06-03 07:10:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 202 ms returned sat
[2020-06-03 07:10:39] [INFO ] Deduced a trap composed of 24 places in 412 ms
[2020-06-03 07:10:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 496 ms
[2020-06-03 07:10:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 192 ms.
[2020-06-03 07:10:45] [INFO ] Added : 40 causal constraints over 8 iterations in 5141 ms. Result :sat
[2020-06-03 07:10:45] [INFO ] Deduced a trap composed of 19 places in 445 ms
[2020-06-03 07:10:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1316 ms
[2020-06-03 07:10:46] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:10:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:10:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:48] [INFO ] [Real]Absence check using state equation in 1687 ms returned sat
[2020-06-03 07:10:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:48] [INFO ] [Nat]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:10:48] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:10:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:50] [INFO ] [Nat]Absence check using state equation in 1740 ms returned sat
[2020-06-03 07:10:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:10:50] [INFO ] Deduced a trap composed of 73 places in 318 ms
[2020-06-03 07:10:50] [INFO ] Deduced a trap composed of 24 places in 324 ms
[2020-06-03 07:10:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 773 ms
[2020-06-03 07:10:51] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 122 ms.
[2020-06-03 07:10:55] [INFO ] Added : 45 causal constraints over 9 iterations in 4662 ms. Result :sat
[2020-06-03 07:10:56] [INFO ] Deduced a trap composed of 19 places in 332 ms
[2020-06-03 07:10:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1755 ms
[2020-06-03 07:10:57] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:10:57] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:10:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:59] [INFO ] [Real]Absence check using state equation in 1692 ms returned sat
[2020-06-03 07:10:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:59] [INFO ] [Nat]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:10:59] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:10:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:11:10] [INFO ] [Nat]Absence check using state equation in 10706 ms returned unknown
[2020-06-03 07:11:10] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:11:10] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:11:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:12] [INFO ] [Real]Absence check using state equation in 2044 ms returned sat
[2020-06-03 07:11:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:11:12] [INFO ] [Nat]Absence check using 65 positive place invariants in 44 ms returned sat
[2020-06-03 07:11:12] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:11:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:14] [INFO ] [Nat]Absence check using state equation in 1963 ms returned sat
[2020-06-03 07:11:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 204 ms returned sat
[2020-06-03 07:11:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 144 ms.
[2020-06-03 07:11:20] [INFO ] Added : 40 causal constraints over 8 iterations in 5428 ms. Result :sat
[2020-06-03 07:11:20] [INFO ] Deduced a trap composed of 19 places in 584 ms
[2020-06-03 07:11:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 840 ms
[2020-06-03 07:11:20] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:11:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:11:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:22] [INFO ] [Real]Absence check using state equation in 1661 ms returned sat
[2020-06-03 07:11:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:11:22] [INFO ] [Nat]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:11:22] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:11:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:24] [INFO ] [Nat]Absence check using state equation in 1993 ms returned sat
[2020-06-03 07:11:24] [INFO ] [Nat]Added 1 Read/Feed constraints in 176 ms returned sat
[2020-06-03 07:11:25] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 226 ms.
[2020-06-03 07:11:34] [INFO ] Added : 84 causal constraints over 18 iterations in 9592 ms. Result :sat
[2020-06-03 07:11:35] [INFO ] Deduced a trap composed of 19 places in 420 ms
[2020-06-03 07:11:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1165 ms
[2020-06-03 07:11:35] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:11:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:37] [INFO ] [Real]Absence check using state equation in 1594 ms returned sat
[2020-06-03 07:11:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:11:37] [INFO ] [Nat]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:11:37] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:11:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:39] [INFO ] [Nat]Absence check using state equation in 1729 ms returned sat
[2020-06-03 07:11:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 46 ms returned sat
[2020-06-03 07:11:39] [INFO ] Deduced a trap composed of 26 places in 448 ms
[2020-06-03 07:11:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 764 ms
[2020-06-03 07:11:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 256 ms.
[2020-06-03 07:11:49] [INFO ] Added : 82 causal constraints over 18 iterations in 9499 ms. Result :sat
[2020-06-03 07:11:50] [INFO ] Deduced a trap composed of 19 places in 467 ms
[2020-06-03 07:11:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:11:58] [INFO ] Deduced a trap composed of 7 places in 712 ms
[2020-06-03 07:11:58] [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 (> (+ s22 s66 s67 s68 s131 s395 s470) 0)") while checking expression at index 723
[2020-06-03 07:11:58] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:11:58] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:11:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:59] [INFO ] [Real]Absence check using state equation in 1411 ms returned sat
[2020-06-03 07:11:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:11:59] [INFO ] [Nat]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:11:59] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:11:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:01] [INFO ] [Nat]Absence check using state equation in 1777 ms returned sat
[2020-06-03 07:12:01] [INFO ] [Nat]Added 1 Read/Feed constraints in 89 ms returned sat
[2020-06-03 07:12:02] [INFO ] Deduced a trap composed of 24 places in 454 ms
[2020-06-03 07:12:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 580 ms
[2020-06-03 07:12:02] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 156 ms.
[2020-06-03 07:12:11] [INFO ] Added : 50 causal constraints over 10 iterations in 9202 ms. Result :sat
[2020-06-03 07:12:12] [INFO ] Deduced a trap composed of 19 places in 462 ms
[2020-06-03 07:12:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1340 ms
[2020-06-03 07:12:13] [INFO ] [Real]Absence check using 65 positive place invariants in 58 ms returned sat
[2020-06-03 07:12:13] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:12:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:14] [INFO ] [Real]Absence check using state equation in 1750 ms returned sat
[2020-06-03 07:12:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:12:14] [INFO ] [Nat]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:12:15] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:12:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:16] [INFO ] [Nat]Absence check using state equation in 1530 ms returned sat
[2020-06-03 07:12:16] [INFO ] [Nat]Added 1 Read/Feed constraints in 97 ms returned sat
[2020-06-03 07:12:17] [INFO ] Deduced a trap composed of 72 places in 472 ms
[2020-06-03 07:12:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 673 ms
[2020-06-03 07:12:17] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:12:25] [INFO ] Added : 77 causal constraints over 17 iterations in 8143 ms. Result :sat
[2020-06-03 07:12:25] [INFO ] Deduced a trap composed of 19 places in 408 ms
[2020-06-03 07:12:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1138 ms
[2020-06-03 07:12:26] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:12:26] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:12:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:28] [INFO ] [Real]Absence check using state equation in 1713 ms returned sat
[2020-06-03 07:12:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:12:28] [INFO ] [Nat]Absence check using 65 positive place invariants in 81 ms returned sat
[2020-06-03 07:12:28] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 22 ms returned sat
[2020-06-03 07:12:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:30] [INFO ] [Nat]Absence check using state equation in 1936 ms returned sat
[2020-06-03 07:12:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 211 ms returned sat
[2020-06-03 07:12:31] [INFO ] Deduced a trap composed of 24 places in 401 ms
[2020-06-03 07:12:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1058 ms
[2020-06-03 07:12:32] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 165 ms.
[2020-06-03 07:12:45] [INFO ] Added : 115 causal constraints over 24 iterations in 13908 ms. Result :sat
[2020-06-03 07:12:46] [INFO ] Deduced a trap composed of 19 places in 364 ms
[2020-06-03 07:12:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1096 ms
[2020-06-03 07:12:46] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:12:47] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:12:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:48] [INFO ] [Real]Absence check using state equation in 1539 ms returned sat
[2020-06-03 07:12:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:12:48] [INFO ] [Nat]Absence check using 65 positive place invariants in 31 ms returned sat
[2020-06-03 07:12:48] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned sat
[2020-06-03 07:12:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:50] [INFO ] [Nat]Absence check using state equation in 1637 ms returned sat
[2020-06-03 07:12:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 133 ms returned sat
[2020-06-03 07:12:51] [INFO ] Deduced a trap composed of 51 places in 655 ms
[2020-06-03 07:12:51] [INFO ] Deduced a trap composed of 20 places in 669 ms
[2020-06-03 07:12:52] [INFO ] Deduced a trap composed of 20 places in 588 ms
[2020-06-03 07:12:53] [INFO ] Deduced a trap composed of 51 places in 672 ms
[2020-06-03 07:12:53] [INFO ] Deduced a trap composed of 20 places in 603 ms
[2020-06-03 07:12:54] [INFO ] Deduced a trap composed of 20 places in 568 ms
[2020-06-03 07:12:55] [INFO ] Deduced a trap composed of 24 places in 601 ms
[2020-06-03 07:12:55] [INFO ] Deduced a trap composed of 19 places in 466 ms
[2020-06-03 07:12:56] [INFO ] Deduced a trap composed of 26 places in 519 ms
[2020-06-03 07:12:56] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 6253 ms
[2020-06-03 07:12:56] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 183 ms.
[2020-06-03 07:13:03] [INFO ] Added : 45 causal constraints over 9 iterations in 7233 ms. Result :sat
[2020-06-03 07:13:04] [INFO ] Deduced a trap composed of 26 places in 529 ms
[2020-06-03 07:13:05] [INFO ] Deduced a trap composed of 24 places in 515 ms
[2020-06-03 07:13:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:13:09] [INFO ] Deduced a trap composed of 7 places in 637 ms
[2020-06-03 07:13:09] [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 (> (+ s22 s66 s67 s68 s131 s395 s470) 0)") while checking expression at index 727
[2020-06-03 07:13:09] [INFO ] [Real]Absence check using 65 positive place invariants in 32 ms returned sat
[2020-06-03 07:13:09] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:10] [INFO ] [Real]Absence check using state equation in 1485 ms returned sat
[2020-06-03 07:13:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:10] [INFO ] [Nat]Absence check using 65 positive place invariants in 62 ms returned sat
[2020-06-03 07:13:10] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:13:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:13] [INFO ] [Nat]Absence check using state equation in 2370 ms returned sat
[2020-06-03 07:13:13] [INFO ] [Nat]Added 1 Read/Feed constraints in 147 ms returned sat
[2020-06-03 07:13:14] [INFO ] Deduced a trap composed of 24 places in 549 ms
[2020-06-03 07:13:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 684 ms
[2020-06-03 07:13:14] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 146 ms.
[2020-06-03 07:13:27] [INFO ] Added : 110 causal constraints over 23 iterations in 13507 ms. Result :sat
[2020-06-03 07:13:28] [INFO ] Deduced a trap composed of 19 places in 390 ms
[2020-06-03 07:13:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 990 ms
[2020-06-03 07:13:28] [INFO ] [Real]Absence check using 65 positive place invariants in 31 ms returned sat
[2020-06-03 07:13:28] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:13:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:30] [INFO ] [Real]Absence check using state equation in 1557 ms returned sat
[2020-06-03 07:13:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:30] [INFO ] [Nat]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:13:30] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:13:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:32] [INFO ] [Nat]Absence check using state equation in 2139 ms returned sat
[2020-06-03 07:13:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 20 ms returned sat
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 26 places in 414 ms
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 26 places in 332 ms
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 26 places in 293 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 52 places in 299 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 52 places in 320 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 26 places in 316 ms
[2020-06-03 07:13:35] [INFO ] Deduced a trap composed of 26 places in 352 ms
[2020-06-03 07:13:35] [INFO ] Deduced a trap composed of 26 places in 324 ms
[2020-06-03 07:13:36] [INFO ] Deduced a trap composed of 24 places in 359 ms
[2020-06-03 07:13:36] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 3464 ms
[2020-06-03 07:13:36] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 91 ms.
[2020-06-03 07:13:44] [INFO ] Added : 35 causal constraints over 7 iterations in 8259 ms. Result :unknown
[2020-06-03 07:13:44] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:13:44] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:13:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:46] [INFO ] [Real]Absence check using state equation in 2000 ms returned sat
[2020-06-03 07:13:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:46] [INFO ] [Nat]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:13:46] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:13:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:48] [INFO ] [Nat]Absence check using state equation in 2062 ms returned sat
[2020-06-03 07:13:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 163 ms returned sat
[2020-06-03 07:13:49] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 165 ms.
[2020-06-03 07:13:53] [INFO ] Added : 50 causal constraints over 10 iterations in 5069 ms. Result :sat
[2020-06-03 07:13:54] [INFO ] Deduced a trap composed of 24 places in 615 ms
[2020-06-03 07:13:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1470 ms
[2020-06-03 07:13:55] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:13:55] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:13:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:57] [INFO ] [Real]Absence check using state equation in 1902 ms returned sat
[2020-06-03 07:13:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:57] [INFO ] [Nat]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:13:57] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:13:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:59] [INFO ] [Nat]Absence check using state equation in 1575 ms returned sat
[2020-06-03 07:13:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 118 ms returned sat
[2020-06-03 07:14:00] [INFO ] Deduced a trap composed of 24 places in 999 ms
[2020-06-03 07:14:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1112 ms
[2020-06-03 07:14:00] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 156 ms.
[2020-06-03 07:14:05] [INFO ] Added : 30 causal constraints over 6 iterations in 4802 ms. Result :sat
[2020-06-03 07:14:05] [INFO ] Deduced a trap composed of 19 places in 437 ms
[2020-06-03 07:14:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2192 ms
[2020-06-03 07:14:07] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:14:07] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:14:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:09] [INFO ] [Real]Absence check using state equation in 1690 ms returned sat
[2020-06-03 07:14:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:09] [INFO ] [Nat]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:14:09] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:14:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:11] [INFO ] [Nat]Absence check using state equation in 2381 ms returned sat
[2020-06-03 07:14:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 43 ms returned sat
[2020-06-03 07:14:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-06-03 07:14:14] [INFO ] Added : 43 causal constraints over 9 iterations in 2424 ms. Result :sat
[2020-06-03 07:14:14] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:14:14] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:16] [INFO ] [Real]Absence check using state equation in 1520 ms returned sat
[2020-06-03 07:14:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:16] [INFO ] [Nat]Absence check using 65 positive place invariants in 54 ms returned sat
[2020-06-03 07:14:16] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:14:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:18] [INFO ] [Nat]Absence check using state equation in 1819 ms returned sat
[2020-06-03 07:14:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 242 ms returned sat
[2020-06-03 07:14:18] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 154 ms.
[2020-06-03 07:14:32] [INFO ] Added : 97 causal constraints over 20 iterations in 13650 ms. Result :sat
[2020-06-03 07:14:32] [INFO ] Deduced a trap composed of 69 places in 603 ms
[2020-06-03 07:14:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1125 ms
[2020-06-03 07:14:33] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:14:33] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:14:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:34] [INFO ] [Real]Absence check using state equation in 1616 ms returned sat
[2020-06-03 07:14:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:35] [INFO ] [Nat]Absence check using 65 positive place invariants in 56 ms returned sat
[2020-06-03 07:14:35] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:14:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:36] [INFO ] [Nat]Absence check using state equation in 1787 ms returned sat
[2020-06-03 07:14:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 57 ms returned sat
[2020-06-03 07:14:37] [INFO ] Deduced a trap composed of 24 places in 429 ms
[2020-06-03 07:14:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 862 ms
[2020-06-03 07:14:38] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 163 ms.
[2020-06-03 07:14:43] [INFO ] Added : 50 causal constraints over 10 iterations in 5615 ms. Result :sat
[2020-06-03 07:14:43] [INFO ] Deduced a trap composed of 19 places in 373 ms
[2020-06-03 07:14:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1063 ms
[2020-06-03 07:14:44] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:14:44] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:14:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:46] [INFO ] [Real]Absence check using state equation in 1609 ms returned sat
[2020-06-03 07:14:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:46] [INFO ] [Nat]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:14:46] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:14:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:48] [INFO ] [Nat]Absence check using state equation in 1750 ms returned sat
[2020-06-03 07:14:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 80 ms returned sat
[2020-06-03 07:14:48] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 153 ms.
[2020-06-03 07:14:58] [INFO ] Added : 124 causal constraints over 25 iterations in 9719 ms. Result :sat
[2020-06-03 07:14:58] [INFO ] Deduced a trap composed of 19 places in 577 ms
[2020-06-03 07:14:59] [INFO ] Deduced a trap composed of 24 places in 490 ms
[2020-06-03 07:15:02] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:15:04] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 6208 ms
[2020-06-03 07:15:04] [INFO ] [Real]Absence check using 65 positive place invariants in 30 ms returned unsat
[2020-06-03 07:15:04] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:15:04] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned unsat
[2020-06-03 07:15:04] [INFO ] [Real]Absence check using 65 positive place invariants in 49 ms returned sat
[2020-06-03 07:15:04] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 19 ms returned sat
[2020-06-03 07:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:06] [INFO ] [Real]Absence check using state equation in 1856 ms returned sat
[2020-06-03 07:15:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:06] [INFO ] [Nat]Absence check using 65 positive place invariants in 59 ms returned sat
[2020-06-03 07:15:06] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 18 ms returned sat
[2020-06-03 07:15:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:08] [INFO ] [Nat]Absence check using state equation in 1618 ms returned sat
[2020-06-03 07:15:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 450 ms returned sat
[2020-06-03 07:15:08] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 149 ms.
[2020-06-03 07:15:23] [INFO ] Added : 104 causal constraints over 21 iterations in 14497 ms. Result :sat
[2020-06-03 07:15:23] [INFO ] Deduced a trap composed of 24 places in 334 ms
[2020-06-03 07:15:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1210 ms
[2020-06-03 07:15:24] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:15:24] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:25] [INFO ] [Real]Absence check using state equation in 1438 ms returned sat
[2020-06-03 07:15:26] [INFO ] [Real]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-06-03 07:15:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 118 ms.
[2020-06-03 07:15:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:26] [INFO ] [Nat]Absence check using 65 positive place invariants in 32 ms returned sat
[2020-06-03 07:15:26] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned sat
[2020-06-03 07:15:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:27] [INFO ] [Nat]Absence check using state equation in 1489 ms returned sat
[2020-06-03 07:15:28] [INFO ] [Nat]Added 1 Read/Feed constraints in 160 ms returned sat
[2020-06-03 07:15:28] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 147 ms.
[2020-06-03 07:15:33] [INFO ] Added : 45 causal constraints over 9 iterations in 4934 ms. Result :sat
[2020-06-03 07:15:33] [INFO ] Deduced a trap composed of 19 places in 414 ms
[2020-06-03 07:15:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2542 ms
[2020-06-03 07:15:35] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:15:35] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:15:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:37] [INFO ] [Real]Absence check using state equation in 1804 ms returned sat
[2020-06-03 07:15:37] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-06-03 07:15:37] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 177 ms.
[2020-06-03 07:15:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:38] [INFO ] [Nat]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:15:38] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:15:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:40] [INFO ] [Nat]Absence check using state equation in 2515 ms returned sat
[2020-06-03 07:15:40] [INFO ] [Nat]Added 1 Read/Feed constraints in 45 ms returned sat
[2020-06-03 07:15:40] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 110 ms.
[2020-06-03 07:15:50] [INFO ] Added : 50 causal constraints over 10 iterations in 9652 ms. Result :sat
[2020-06-03 07:15:51] [INFO ] Deduced a trap composed of 19 places in 453 ms
[2020-06-03 07:15:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2374 ms
[2020-06-03 07:15:53] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:15:53] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:15:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:54] [INFO ] [Real]Absence check using state equation in 1551 ms returned sat
[2020-06-03 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:54] [INFO ] [Nat]Absence check using 65 positive place invariants in 35 ms returned sat
[2020-06-03 07:15:54] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned sat
[2020-06-03 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:56] [INFO ] [Nat]Absence check using state equation in 1607 ms returned sat
[2020-06-03 07:15:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 178 ms returned sat
[2020-06-03 07:15:56] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 149 ms.
[2020-06-03 07:16:04] [INFO ] Added : 50 causal constraints over 10 iterations in 7992 ms. Result :sat
[2020-06-03 07:16:04] [INFO ] Deduced a trap composed of 19 places in 437 ms
[2020-06-03 07:16:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1234 ms
[2020-06-03 07:16:05] [INFO ] [Real]Absence check using 65 positive place invariants in 29 ms returned sat
[2020-06-03 07:16:05] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned sat
[2020-06-03 07:16:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:07] [INFO ] [Real]Absence check using state equation in 1795 ms returned sat
[2020-06-03 07:16:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:16:07] [INFO ] [Nat]Absence check using 65 positive place invariants in 62 ms returned sat
[2020-06-03 07:16:07] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:16:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:09] [INFO ] [Nat]Absence check using state equation in 2165 ms returned sat
[2020-06-03 07:16:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 421 ms returned sat
[2020-06-03 07:16:10] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 152 ms.
[2020-06-03 07:16:27] [INFO ] Added : 108 causal constraints over 22 iterations in 17257 ms. Result :unknown
[2020-06-03 07:16:27] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:16:27] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:29] [INFO ] [Real]Absence check using state equation in 1724 ms returned sat
[2020-06-03 07:16:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:16:29] [INFO ] [Nat]Absence check using 65 positive place invariants in 59 ms returned sat
[2020-06-03 07:16:29] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:16:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:31] [INFO ] [Nat]Absence check using state equation in 1954 ms returned sat
[2020-06-03 07:16:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 44 ms returned sat
[2020-06-03 07:16:31] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 141 ms.
[2020-06-03 07:16:40] [INFO ] Added : 92 causal constraints over 19 iterations in 8710 ms. Result :sat
[2020-06-03 07:16:41] [INFO ] Deduced a trap composed of 19 places in 499 ms
[2020-06-03 07:16:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:16:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 4756 ms
[2020-06-03 07:16:45] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:16:45] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:46] [INFO ] [Real]Absence check using state equation in 1521 ms returned sat
[2020-06-03 07:16:46] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-06-03 07:16:47] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 150 ms.
[2020-06-03 07:16:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:16:47] [INFO ] [Nat]Absence check using 65 positive place invariants in 45 ms returned sat
[2020-06-03 07:16:47] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:16:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:49] [INFO ] [Nat]Absence check using state equation in 2168 ms returned sat
[2020-06-03 07:16:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 197 ms returned sat
[2020-06-03 07:16:50] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 207 ms.
[2020-06-03 07:17:00] [INFO ] Added : 92 causal constraints over 19 iterations in 10275 ms. Result :sat
[2020-06-03 07:17:00] [INFO ] Deduced a trap composed of 19 places in 440 ms
[2020-06-03 07:17:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 3001 ms
[2020-06-03 07:17:03] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:17:03] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:17:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:04] [INFO ] [Real]Absence check using state equation in 1648 ms returned sat
[2020-06-03 07:17:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:05] [INFO ] [Nat]Absence check using 65 positive place invariants in 34 ms returned sat
[2020-06-03 07:17:05] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:17:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:06] [INFO ] [Nat]Absence check using state equation in 1405 ms returned sat
[2020-06-03 07:17:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-06-03 07:17:06] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 209 ms.
[2020-06-03 07:17:13] [INFO ] Added : 98 causal constraints over 20 iterations in 7338 ms. Result :sat
[2020-06-03 07:17:14] [INFO ] Deduced a trap composed of 19 places in 483 ms
[2020-06-03 07:17:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 3303 ms
[2020-06-03 07:17:17] [INFO ] [Real]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:17:17] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:17:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:18] [INFO ] [Real]Absence check using state equation in 1550 ms returned sat
[2020-06-03 07:17:18] [INFO ] [Real]Added 1 Read/Feed constraints in 36 ms returned sat
[2020-06-03 07:17:19] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 229 ms.
[2020-06-03 07:17:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:19] [INFO ] [Nat]Absence check using 65 positive place invariants in 59 ms returned sat
[2020-06-03 07:17:19] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:17:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:21] [INFO ] [Nat]Absence check using state equation in 1991 ms returned sat
[2020-06-03 07:17:21] [INFO ] [Nat]Added 1 Read/Feed constraints in 38 ms returned sat
[2020-06-03 07:17:21] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 171 ms.
[2020-06-03 07:17:27] [INFO ] Added : 45 causal constraints over 9 iterations in 5487 ms. Result :sat
[2020-06-03 07:17:27] [INFO ] Deduced a trap composed of 19 places in 377 ms
[2020-06-03 07:17:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 690 ms
[2020-06-03 07:17:28] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:17:28] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:17:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:29] [INFO ] [Real]Absence check using state equation in 1480 ms returned sat
[2020-06-03 07:17:29] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:17:29] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 218 ms.
[2020-06-03 07:17:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:30] [INFO ] [Nat]Absence check using 65 positive place invariants in 62 ms returned sat
[2020-06-03 07:17:30] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:17:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:32] [INFO ] [Nat]Absence check using state equation in 1743 ms returned sat
[2020-06-03 07:17:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 29 ms returned sat
[2020-06-03 07:17:32] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 140 ms.
[2020-06-03 07:17:41] [INFO ] Added : 60 causal constraints over 12 iterations in 9715 ms. Result :sat
[2020-06-03 07:17:42] [INFO ] Deduced a trap composed of 19 places in 488 ms
[2020-06-03 07:17:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1173 ms
[2020-06-03 07:17:43] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:17:43] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:44] [INFO ] [Real]Absence check using state equation in 1359 ms returned sat
[2020-06-03 07:17:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:44] [INFO ] [Nat]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:17:44] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:17:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:46] [INFO ] [Nat]Absence check using state equation in 2007 ms returned sat
[2020-06-03 07:17:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:17:47] [INFO ] Deduced a trap composed of 19 places in 415 ms
[2020-06-03 07:17:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 527 ms
[2020-06-03 07:17:47] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 160 ms.
[2020-06-03 07:17:54] [INFO ] Added : 88 causal constraints over 18 iterations in 7221 ms. Result :sat
[2020-06-03 07:17:54] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:17:54] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:55] [INFO ] [Real]Absence check using state equation in 1351 ms returned sat
[2020-06-03 07:17:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:56] [INFO ] [Nat]Absence check using 65 positive place invariants in 30 ms returned sat
[2020-06-03 07:17:56] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 8 ms returned sat
[2020-06-03 07:17:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:57] [INFO ] [Nat]Absence check using state equation in 1543 ms returned sat
[2020-06-03 07:17:58] [INFO ] [Nat]Added 1 Read/Feed constraints in 474 ms returned sat
[2020-06-03 07:17:58] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 187 ms.
[2020-06-03 07:18:04] [INFO ] Added : 45 causal constraints over 9 iterations in 6198 ms. Result :sat
[2020-06-03 07:18:04] [INFO ] Deduced a trap composed of 19 places in 468 ms
[2020-06-03 07:18:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1872 ms
[2020-06-03 07:18:06] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:18:06] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:07] [INFO ] [Real]Absence check using state equation in 1631 ms returned sat
[2020-06-03 07:18:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:18:08] [INFO ] [Nat]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:18:08] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:18:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:09] [INFO ] [Nat]Absence check using state equation in 1858 ms returned sat
[2020-06-03 07:18:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 52 ms returned sat
[2020-06-03 07:18:10] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 119 ms.
[2020-06-03 07:18:20] [INFO ] Added : 81 causal constraints over 17 iterations in 10361 ms. Result :sat
[2020-06-03 07:18:20] [INFO ] Deduced a trap composed of 19 places in 513 ms
[2020-06-03 07:18:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 3067 ms
[2020-06-03 07:18:23] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:18:23] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:18:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:25] [INFO ] [Real]Absence check using state equation in 1584 ms returned sat
[2020-06-03 07:18:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:18:25] [INFO ] [Nat]Absence check using 65 positive place invariants in 51 ms returned sat
[2020-06-03 07:18:25] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:18:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:26] [INFO ] [Nat]Absence check using state equation in 1582 ms returned sat
[2020-06-03 07:18:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 333 ms returned sat
[2020-06-03 07:18:27] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 160 ms.
[2020-06-03 07:18:37] [INFO ] Added : 97 causal constraints over 20 iterations in 9762 ms. Result :sat
[2020-06-03 07:18:37] [INFO ] Deduced a trap composed of 19 places in 513 ms
[2020-06-03 07:18:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:18:45] [INFO ] Deduced a trap composed of 7 places in 717 ms
[2020-06-03 07:18:45] [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 (> (+ s22 s66 s67 s68 s131 s395 s470) 0)") while checking expression at index 751
[2020-06-03 07:18:46] [INFO ] [Real]Absence check using 65 positive place invariants in 34 ms returned sat
[2020-06-03 07:18:46] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 23 ms returned sat
[2020-06-03 07:18:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:47] [INFO ] [Real]Absence check using state equation in 1311 ms returned sat
[2020-06-03 07:18:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:18:47] [INFO ] [Nat]Absence check using 65 positive place invariants in 278 ms returned sat
[2020-06-03 07:18:47] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned sat
[2020-06-03 07:18:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:49] [INFO ] [Nat]Absence check using state equation in 1892 ms returned sat
[2020-06-03 07:18:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 225 ms returned sat
[2020-06-03 07:18:50] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 154 ms.
[2020-06-03 07:19:03] [INFO ] Added : 108 causal constraints over 23 iterations in 13097 ms. Result :sat
[2020-06-03 07:19:03] [INFO ] Deduced a trap composed of 69 places in 419 ms
[2020-06-03 07:19:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 3428 ms
[2020-06-03 07:19:06] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:19:06] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:19:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:08] [INFO ] [Real]Absence check using state equation in 1643 ms returned sat
[2020-06-03 07:19:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:19:08] [INFO ] [Nat]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:19:08] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:19:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:10] [INFO ] [Nat]Absence check using state equation in 1798 ms returned sat
[2020-06-03 07:19:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 284 ms returned sat
[2020-06-03 07:19:10] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 159 ms.
[2020-06-03 07:19:20] [INFO ] Added : 87 causal constraints over 19 iterations in 9658 ms. Result :sat
[2020-06-03 07:19:20] [INFO ] Deduced a trap composed of 69 places in 486 ms
[2020-06-03 07:19:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1638 ms
[2020-06-03 07:19:22] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:19:22] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:19:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:23] [INFO ] [Real]Absence check using state equation in 1698 ms returned sat
[2020-06-03 07:19:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:19:23] [INFO ] [Nat]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:19:23] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:19:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:25] [INFO ] [Nat]Absence check using state equation in 1470 ms returned sat
[2020-06-03 07:19:25] [INFO ] [Nat]Added 1 Read/Feed constraints in 53 ms returned sat
[2020-06-03 07:19:25] [INFO ] Deduced a trap composed of 19 places in 436 ms
[2020-06-03 07:19:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1098 ms
[2020-06-03 07:19:26] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 140 ms.
[2020-06-03 07:19:39] [INFO ] Added : 129 causal constraints over 27 iterations in 12453 ms. Result :sat
[2020-06-03 07:19:39] [INFO ] [Real]Absence check using 65 positive place invariants in 28 ms returned sat
[2020-06-03 07:19:39] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 9 ms returned sat
[2020-06-03 07:19:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:40] [INFO ] [Real]Absence check using state equation in 1662 ms returned sat
[2020-06-03 07:19:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:19:40] [INFO ] [Nat]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:19:40] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:19:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:42] [INFO ] [Nat]Absence check using state equation in 2029 ms returned sat
[2020-06-03 07:19:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 356 ms returned sat
[2020-06-03 07:19:43] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 142 ms.
[2020-06-03 07:19:49] [INFO ] Added : 10 causal constraints over 2 iterations in 6370 ms. Result :sat
[2020-06-03 07:19:49] [INFO ] [Real]Absence check using 65 positive place invariants in 40 ms returned sat
[2020-06-03 07:19:49] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:19:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:51] [INFO ] [Real]Absence check using state equation in 1914 ms returned sat
[2020-06-03 07:19:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:19:52] [INFO ] [Nat]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:19:52] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:19:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:54] [INFO ] [Nat]Absence check using state equation in 2127 ms returned sat
[2020-06-03 07:19:54] [INFO ] [Nat]Added 1 Read/Feed constraints in 578 ms returned sat
[2020-06-03 07:19:54] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 114 ms.
[2020-06-03 07:20:11] [INFO ] Added : 142 causal constraints over 29 iterations in 16614 ms. Result :sat
[2020-06-03 07:20:12] [INFO ] Deduced a trap composed of 19 places in 581 ms
[2020-06-03 07:20:12] [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 (> (+ s138 s139 s140 s141 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s375 s376 s377 s378) 0)") while checking expression at index 756
[2020-06-03 07:20:12] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:20:12] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:20:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:13] [INFO ] [Real]Absence check using state equation in 1626 ms returned sat
[2020-06-03 07:20:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:20:13] [INFO ] [Nat]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:20:13] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:15] [INFO ] [Nat]Absence check using state equation in 1928 ms returned sat
[2020-06-03 07:20:16] [INFO ] [Nat]Added 1 Read/Feed constraints in 145 ms returned sat
[2020-06-03 07:20:16] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 139 ms.
[2020-06-03 07:20:26] [INFO ] Added : 96 causal constraints over 20 iterations in 10936 ms. Result :sat
[2020-06-03 07:20:27] [INFO ] Deduced a trap composed of 19 places in 429 ms
[2020-06-03 07:20:30] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:20:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 4595 ms
[2020-06-03 07:20:31] [INFO ] [Real]Absence check using 65 positive place invariants in 52 ms returned sat
[2020-06-03 07:20:31] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 12 ms returned sat
[2020-06-03 07:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:33] [INFO ] [Real]Absence check using state equation in 1729 ms returned sat
[2020-06-03 07:20:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:20:33] [INFO ] [Nat]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:20:33] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 17 ms returned sat
[2020-06-03 07:20:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:35] [INFO ] [Nat]Absence check using state equation in 1574 ms returned sat
[2020-06-03 07:20:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 202 ms returned sat
[2020-06-03 07:20:35] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 138 ms.
[2020-06-03 07:20:48] [INFO ] Added : 122 causal constraints over 26 iterations in 13369 ms. Result :sat
[2020-06-03 07:20:49] [INFO ] Deduced a trap composed of 19 places in 521 ms
[2020-06-03 07:20:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1841 ms
[2020-06-03 07:20:50] [INFO ] [Real]Absence check using 65 positive place invariants in 50 ms returned sat
[2020-06-03 07:20:50] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned unsat
[2020-06-03 07:20:50] [INFO ] [Real]Absence check using 65 positive place invariants in 46 ms returned sat
[2020-06-03 07:20:50] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 10 ms returned unsat
[2020-06-03 07:20:50] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:20:50] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 18 ms returned sat
[2020-06-03 07:20:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:52] [INFO ] [Real]Absence check using state equation in 1875 ms returned sat
[2020-06-03 07:20:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:20:52] [INFO ] [Nat]Absence check using 65 positive place invariants in 54 ms returned sat
[2020-06-03 07:20:53] [INFO ] [Nat]Absence check using 65 positive and 7 generalized place invariants in 19 ms returned sat
[2020-06-03 07:20:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:55] [INFO ] [Nat]Absence check using state equation in 2106 ms returned sat
[2020-06-03 07:20:55] [INFO ] [Nat]Added 1 Read/Feed constraints in 54 ms returned sat
[2020-06-03 07:20:55] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 148 ms.
[2020-06-03 07:21:02] [INFO ] Added : 50 causal constraints over 10 iterations in 7325 ms. Result :sat
[2020-06-03 07:21:02] [INFO ] Deduced a trap composed of 19 places in 348 ms
[2020-06-03 07:21:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1659 ms
[2020-06-03 07:21:04] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:21:04] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:21:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:05] [INFO ] [Real]Absence check using state equation in 1550 ms returned sat
[2020-06-03 07:21:05] [INFO ] [Real]Added 1 Read/Feed constraints in 19 ms returned sat
[2020-06-03 07:21:06] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 105 ms.
[2020-06-03 07:21:06] [INFO ] Added : 6 causal constraints over 2 iterations in 470 ms. Result :sat
[2020-06-03 07:21:06] [INFO ] [Real]Absence check using 65 positive place invariants in 39 ms returned sat
[2020-06-03 07:21:06] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:08] [INFO ] [Real]Absence check using state equation in 1785 ms returned sat
[2020-06-03 07:21:08] [INFO ] [Real]Added 1 Read/Feed constraints in 16 ms returned sat
[2020-06-03 07:21:08] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 138 ms.
[2020-06-03 07:21:09] [INFO ] Added : 6 causal constraints over 2 iterations in 547 ms. Result :sat
[2020-06-03 07:21:09] [INFO ] [Real]Absence check using 65 positive place invariants in 41 ms returned sat
[2020-06-03 07:21:09] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:10] [INFO ] [Real]Absence check using state equation in 1564 ms returned sat
[2020-06-03 07:21:10] [INFO ] [Real]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-06-03 07:21:11] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 136 ms.
[2020-06-03 07:21:11] [INFO ] Added : 6 causal constraints over 2 iterations in 390 ms. Result :sat
[2020-06-03 07:21:11] [INFO ] [Real]Absence check using 65 positive place invariants in 54 ms returned sat
[2020-06-03 07:21:11] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 11 ms returned sat
[2020-06-03 07:21:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:13] [INFO ] [Real]Absence check using state equation in 1758 ms returned sat
[2020-06-03 07:21:13] [INFO ] [Real]Added 1 Read/Feed constraints in 37 ms returned sat
[2020-06-03 07:21:13] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 139 ms.
[2020-06-03 07:21:14] [INFO ] Added : 6 causal constraints over 2 iterations in 469 ms. Result :sat
[2020-06-03 07:21:14] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:21:14] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:21:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:16] [INFO ] [Real]Absence check using state equation in 2048 ms returned sat
[2020-06-03 07:21:16] [INFO ] [Real]Added 1 Read/Feed constraints in 31 ms returned sat
[2020-06-03 07:21:16] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 135 ms.
[2020-06-03 07:21:16] [INFO ] Added : 6 causal constraints over 2 iterations in 448 ms. Result :sat
[2020-06-03 07:21:17] [INFO ] [Real]Absence check using 65 positive place invariants in 42 ms returned sat
[2020-06-03 07:21:17] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 15 ms returned sat
[2020-06-03 07:21:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:19] [INFO ] [Real]Absence check using state equation in 2016 ms returned sat
[2020-06-03 07:21:19] [INFO ] [Real]Added 1 Read/Feed constraints in 19 ms returned sat
[2020-06-03 07:21:19] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 141 ms.
[2020-06-03 07:21:20] [INFO ] Added : 6 causal constraints over 2 iterations in 823 ms. Result :sat
[2020-06-03 07:21:20] [INFO ] [Real]Absence check using 65 positive place invariants in 48 ms returned sat
[2020-06-03 07:21:20] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:21:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:22] [INFO ] [Real]Absence check using state equation in 2020 ms returned sat
[2020-06-03 07:21:22] [INFO ] [Real]Added 1 Read/Feed constraints in 33 ms returned sat
[2020-06-03 07:21:22] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 135 ms.
[2020-06-03 07:21:23] [INFO ] Added : 6 causal constraints over 2 iterations in 755 ms. Result :sat
[2020-06-03 07:21:23] [INFO ] [Real]Absence check using 65 positive place invariants in 47 ms returned sat
[2020-06-03 07:21:23] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 16 ms returned sat
[2020-06-03 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:25] [INFO ] [Real]Absence check using state equation in 1623 ms returned sat
[2020-06-03 07:21:25] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:21:25] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 119 ms.
[2020-06-03 07:21:25] [INFO ] Added : 6 causal constraints over 2 iterations in 469 ms. Result :sat
[2020-06-03 07:21:26] [INFO ] [Real]Absence check using 65 positive place invariants in 43 ms returned sat
[2020-06-03 07:21:26] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 13 ms returned sat
[2020-06-03 07:21:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:27] [INFO ] [Real]Absence check using state equation in 1651 ms returned sat
[2020-06-03 07:21:27] [INFO ] [Real]Added 1 Read/Feed constraints in 14 ms returned sat
[2020-06-03 07:21:27] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 127 ms.
[2020-06-03 07:21:28] [INFO ] Added : 6 causal constraints over 2 iterations in 416 ms. Result :sat
[2020-06-03 07:21:28] [INFO ] [Real]Absence check using 65 positive place invariants in 38 ms returned sat
[2020-06-03 07:21:28] [INFO ] [Real]Absence check using 65 positive and 7 generalized place invariants in 14 ms returned sat
[2020-06-03 07:21:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:21:30] [INFO ] [Real]Absence check using state equation in 2080 ms returned sat
[2020-06-03 07:21:30] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:21:30] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 134 ms.
[2020-06-03 07:21:31] [INFO ] Added : 6 causal constraints over 2 iterations in 521 ms. Result :sat
[2020-06-03 07:21:31] [INFO ] [Real]Absence check using 65 positive place invariants in 6 ms returned unsat
Successfully simplified 512 atomic propositions for a total of 512 simplifications.
[2020-06-03 07:21:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-03 07:21:32] [INFO ] Flatten gal took : 770 ms
[2020-06-03 07:21:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-03 07:21:32] [INFO ] Flatten gal took : 289 ms
FORMULA PolyORBNT-COL-S10J20-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 07:21:32] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 47 ms.
[2020-06-03 07:21:32] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 19 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ PolyORBNT-COL-S10J20 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 11143184 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16130956 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="PolyORBNT-COL-S10J20"
export BK_EXAMINATION="CTLFireability"
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 PolyORBNT-COL-S10J20, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-tajo-158987872100596"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J20.tgz
mv PolyORBNT-COL-S10J20 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;