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-158987872100620.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-S10J60, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872100620
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 264K
-rw-r--r-- 1 mcc users 3.7K Apr 12 06:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 12 06:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 11 07:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 11 07:28 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 3.8K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 10 13:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 10 13:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 9 19:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Apr 9 19:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 94K 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-S10J60-CTLFireability-00
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-01
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-02
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-03
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-04
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-05
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-06
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-07
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-08
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-09
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-10
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-11
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-12
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-13
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-14
FORMULA_NAME PolyORBNT-COL-S10J60-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591169608531

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 07:33:30] [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 07:33:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 07:33:31] [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 07:33:31] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 571 ms
[2020-06-03 07:33:31] [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 07:33:31] [INFO ] ms1 symmetric to ms3 in transition trans_489
[2020-06-03 07:33:31] [INFO ] ms3 symmetric to ms4 in transition trans_489
[2020-06-03 07:33:31] [INFO ] ms4 symmetric to ms2 in transition trans_489
[2020-06-03 07:33:31] [INFO ] ms1 symmetric to ms3 in transition trans_488
[2020-06-03 07:33:31] [INFO ] ms3 symmetric to ms2 in transition trans_488
[2020-06-03 07:33:31] [INFO ] ms1 symmetric to ms2 in transition trans_487
[2020-06-03 07:33:31] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 1294 PT places and 13102.0 transition bindings in 29 ms.
[2020-06-03 07:33:31] [INFO ] Computed order based on color domains.
[2020-06-03 07:33:31] [INFO ] Unfolded HLPN to a Petri net with 1294 places and 2870 transitions in 40 ms.
[2020-06-03 07:33:31] [INFO ] Unfolded HLPN properties in 1 ms.
Deduced a syphon composed of 60 places in 18 ms
Reduce places removed 60 places and 60 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 126 ms.
Incomplete random walk after 100000 steps, including 5601 resets, run finished after 15712 ms. (steps per millisecond=6 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1]
[2020-06-03 07:33:47] [INFO ] Flow matrix only has 2801 transitions (discarded 9 similar events)
// Phase 1: matrix 2801 rows 1234 cols
[2020-06-03 07:33:47] [INFO ] Computed 152 place invariants in 239 ms
[2020-06-03 07:33:48] [INFO ] [Real]Absence check using 145 positive place invariants in 199 ms returned sat
[2020-06-03 07:33:48] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 53 ms returned sat
[2020-06-03 07:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:33:56] [INFO ] [Real]Absence check using state equation in 8264 ms returned sat
[2020-06-03 07:33:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-06-03 07:33:56] [INFO ] [Real]Added 1 Read/Feed constraints in 65 ms returned sat
[2020-06-03 07:33:57] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 557 ms.
[2020-06-03 07:33:59] [INFO ] Added : 6 causal constraints over 2 iterations in 2037 ms. Result :sat
[2020-06-03 07:33:59] [INFO ] [Real]Absence check using 145 positive place invariants in 142 ms returned sat
[2020-06-03 07:33:59] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 46 ms returned sat
[2020-06-03 07:33:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:34:06] [INFO ] [Real]Absence check using state equation in 6434 ms returned sat
[2020-06-03 07:34:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:34:06] [INFO ] [Nat]Absence check using 145 positive place invariants in 156 ms returned sat
[2020-06-03 07:34:06] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 55 ms returned sat
[2020-06-03 07:34:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:34:17] [INFO ] [Nat]Absence check using state equation in 10191 ms returned sat
[2020-06-03 07:34:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 327 ms returned sat
[2020-06-03 07:34:17] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 416 ms.
[2020-06-03 07:34:26] [INFO ] Added : 25 causal constraints over 5 iterations in 9016 ms. Result :unknown
[2020-06-03 07:34:26] [INFO ] [Real]Absence check using 145 positive place invariants in 148 ms returned sat
[2020-06-03 07:34:26] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 41 ms returned sat
[2020-06-03 07:34:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:34:33] [INFO ] [Real]Absence check using state equation in 6910 ms returned sat
[2020-06-03 07:34:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:34:34] [INFO ] [Nat]Absence check using 145 positive place invariants in 150 ms returned sat
[2020-06-03 07:34:34] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 43 ms returned sat
[2020-06-03 07:34:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:34:44] [INFO ] [Nat]Absence check using state equation in 10136 ms returned sat
[2020-06-03 07:34:44] [INFO ] [Nat]Added 1 Read/Feed constraints in 488 ms returned sat
[2020-06-03 07:34:45] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 269 ms.
[2020-06-03 07:34:53] [INFO ] Added : 27 causal constraints over 6 iterations in 8977 ms. Result :unknown
[2020-06-03 07:34:54] [INFO ] [Real]Absence check using 145 positive place invariants in 110 ms returned sat
[2020-06-03 07:34:54] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 31 ms returned sat
[2020-06-03 07:34:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:35:00] [INFO ] [Real]Absence check using state equation in 6521 ms returned sat
[2020-06-03 07:35:00] [INFO ] [Real]Added 1 Read/Feed constraints in 40 ms returned sat
[2020-06-03 07:35:01] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 350 ms.
[2020-06-03 07:35:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:35:02] [INFO ] [Nat]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 07:35:02] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:35:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:35:16] [INFO ] [Nat]Absence check using state equation in 14126 ms returned sat
[2020-06-03 07:35:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 1794 ms returned sat
[2020-06-03 07:35:18] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 211 ms.
[2020-06-03 07:35:22] [INFO ] Added : 27 causal constraints over 6 iterations in 3682 ms. Result :unknown
[2020-06-03 07:35:22] [INFO ] [Real]Absence check using 145 positive place invariants in 106 ms returned sat
[2020-06-03 07:35:22] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 27 ms returned sat
[2020-06-03 07:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:35:28] [INFO ] [Real]Absence check using state equation in 6081 ms returned sat
[2020-06-03 07:35:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:35:28] [INFO ] [Nat]Absence check using 145 positive place invariants in 144 ms returned sat
[2020-06-03 07:35:28] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:35:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:35:37] [INFO ] [Nat]Absence check using state equation in 9045 ms returned sat
[2020-06-03 07:35:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 242 ms returned sat
[2020-06-03 07:35:38] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 411 ms.
[2020-06-03 07:35:48] [INFO ] Added : 30 causal constraints over 6 iterations in 9860 ms. Result :sat
[2020-06-03 07:35:48] [INFO ] [Real]Absence check using 145 positive place invariants in 149 ms returned sat
[2020-06-03 07:35:48] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 57 ms returned sat
[2020-06-03 07:35:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:35:55] [INFO ] [Real]Absence check using state equation in 6897 ms returned sat
[2020-06-03 07:35:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:35:55] [INFO ] [Nat]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 07:35:55] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 46 ms returned sat
[2020-06-03 07:35:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:36:07] [INFO ] [Nat]Absence check using state equation in 11169 ms returned sat
[2020-06-03 07:36:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 46 ms returned sat
[2020-06-03 07:36:07] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 258 ms.
[2020-06-03 07:36:15] [INFO ] Added : 31 causal constraints over 7 iterations in 8434 ms. Result :unknown
[2020-06-03 07:36:15] [INFO ] [Real]Absence check using 145 positive place invariants in 145 ms returned sat
[2020-06-03 07:36:15] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 39 ms returned sat
[2020-06-03 07:36:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:36:22] [INFO ] [Real]Absence check using state equation in 6763 ms returned sat
[2020-06-03 07:36:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:36:23] [INFO ] [Nat]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 07:36:23] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 43 ms returned sat
[2020-06-03 07:36:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:36:34] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:36:37] [INFO ] [Nat]Absence check using state equation in 14738 ms returned unknown
[2020-06-03 07:36:38] [INFO ] [Real]Absence check using 145 positive place invariants in 107 ms returned sat
[2020-06-03 07:36:38] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 33 ms returned sat
[2020-06-03 07:36:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:36:44] [INFO ] [Real]Absence check using state equation in 6565 ms returned sat
[2020-06-03 07:36:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:36:45] [INFO ] [Nat]Absence check using 145 positive place invariants in 146 ms returned sat
[2020-06-03 07:36:45] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 51 ms returned sat
[2020-06-03 07:36:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:36:52] [INFO ] [Nat]Absence check using state equation in 7519 ms returned sat
[2020-06-03 07:36:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 182 ms returned sat
[2020-06-03 07:36:53] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 270 ms.
[2020-06-03 07:36:55] [INFO ] Added : 19 causal constraints over 4 iterations in 2263 ms. Result :sat
[2020-06-03 07:36:55] [INFO ] [Real]Absence check using 145 positive place invariants in 141 ms returned sat
[2020-06-03 07:36:55] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:36:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:37:01] [INFO ] [Real]Absence check using state equation in 6302 ms returned sat
[2020-06-03 07:37:01] [INFO ] [Real]Added 1 Read/Feed constraints in 25 ms returned sat
[2020-06-03 07:37:02] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 284 ms.
[2020-06-03 07:37:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:37:03] [INFO ] [Nat]Absence check using 145 positive place invariants in 156 ms returned sat
[2020-06-03 07:37:03] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 46 ms returned sat
[2020-06-03 07:37:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:37:12] [INFO ] [Nat]Absence check using state equation in 9550 ms returned sat
[2020-06-03 07:37:12] [INFO ] [Nat]Added 1 Read/Feed constraints in 117 ms returned sat
[2020-06-03 07:37:13] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 382 ms.
[2020-06-03 07:37:21] [INFO ] Added : 36 causal constraints over 8 iterations in 8765 ms. Result :sat
[2020-06-03 07:37:22] [INFO ] [Real]Absence check using 145 positive place invariants in 452 ms returned sat
[2020-06-03 07:37:22] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:37:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:37:31] [INFO ] [Real]Absence check using state equation in 8711 ms returned sat
[2020-06-03 07:37:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:37:31] [INFO ] [Nat]Absence check using 145 positive place invariants in 144 ms returned sat
[2020-06-03 07:37:31] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 41 ms returned sat
[2020-06-03 07:37:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:37:43] [INFO ] [Nat]Absence check using state equation in 12017 ms returned sat
[2020-06-03 07:37:44] [INFO ] [Nat]Added 1 Read/Feed constraints in 286 ms returned sat
[2020-06-03 07:37:44] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 261 ms.
[2020-06-03 07:37:51] [INFO ] Added : 25 causal constraints over 5 iterations in 7286 ms. Result :unknown
[2020-06-03 07:37:51] [INFO ] [Real]Absence check using 145 positive place invariants in 103 ms returned sat
[2020-06-03 07:37:51] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 27 ms returned sat
[2020-06-03 07:37:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:37:58] [INFO ] [Real]Absence check using state equation in 6618 ms returned sat
[2020-06-03 07:37:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:37:58] [INFO ] [Nat]Absence check using 145 positive place invariants in 117 ms returned sat
[2020-06-03 07:37:58] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 30 ms returned sat
[2020-06-03 07:37:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:38:12] [INFO ] [Nat]Absence check using state equation in 14199 ms returned sat
[2020-06-03 07:38:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 1931 ms returned sat
[2020-06-03 07:38:15] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 327 ms.
[2020-06-03 07:38:18] [INFO ] Added : 10 causal constraints over 2 iterations in 3603 ms. Result :unknown
[2020-06-03 07:38:19] [INFO ] [Real]Absence check using 145 positive place invariants in 715 ms returned sat
[2020-06-03 07:38:19] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 90 ms returned sat
[2020-06-03 07:38:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:38:30] [INFO ] [Real]Absence check using state equation in 10730 ms returned sat
[2020-06-03 07:38:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:38:30] [INFO ] [Nat]Absence check using 145 positive place invariants in 107 ms returned sat
[2020-06-03 07:38:30] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 30 ms returned sat
[2020-06-03 07:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:38:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:38:47] [INFO ] [Nat]Absence check using state equation in 17437 ms returned unknown
[2020-06-03 07:38:48] [INFO ] [Real]Absence check using 145 positive place invariants in 926 ms returned sat
[2020-06-03 07:38:49] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 88 ms returned sat
[2020-06-03 07:38:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:38:58] [INFO ] [Real]Absence check using state equation in 9182 ms returned sat
[2020-06-03 07:38:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:38:58] [INFO ] [Nat]Absence check using 145 positive place invariants in 154 ms returned sat
[2020-06-03 07:38:58] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 44 ms returned sat
[2020-06-03 07:38:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:39:14] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:39:17] [INFO ] [Nat]Absence check using state equation in 19202 ms returned unknown
[2020-06-03 07:39:18] [INFO ] [Real]Absence check using 145 positive place invariants in 106 ms returned sat
[2020-06-03 07:39:18] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 29 ms returned sat
[2020-06-03 07:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:39:25] [INFO ] [Real]Absence check using state equation in 6871 ms returned sat
[2020-06-03 07:39:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:39:25] [INFO ] [Nat]Absence check using 145 positive place invariants in 149 ms returned sat
[2020-06-03 07:39:25] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:39:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:39:37] [INFO ] [Nat]Absence check using state equation in 12075 ms returned sat
[2020-06-03 07:39:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 1976 ms returned sat
[2020-06-03 07:39:39] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 392 ms.
[2020-06-03 07:39:45] [INFO ] Added : 28 causal constraints over 6 iterations in 5555 ms. Result :unknown
[2020-06-03 07:39:45] [INFO ] [Real]Absence check using 145 positive place invariants in 269 ms returned sat
[2020-06-03 07:39:45] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:39:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:39:55] [INFO ] [Real]Absence check using state equation in 9987 ms returned sat
[2020-06-03 07:39:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:39:55] [INFO ] [Nat]Absence check using 145 positive place invariants in 145 ms returned sat
[2020-06-03 07:39:56] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:39:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:40:09] [INFO ] [Nat]Absence check using state equation in 13931 ms returned sat
[2020-06-03 07:40:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:40:15] [INFO ] [Nat]Added 1 Read/Feed constraints in 5750 ms returned unknown
[2020-06-03 07:40:16] [INFO ] [Real]Absence check using 145 positive place invariants in 303 ms returned sat
[2020-06-03 07:40:16] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 70 ms returned sat
[2020-06-03 07:40:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:40:25] [INFO ] [Real]Absence check using state equation in 8759 ms returned sat
[2020-06-03 07:40:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:40:25] [INFO ] [Nat]Absence check using 145 positive place invariants in 144 ms returned sat
[2020-06-03 07:40:25] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 49 ms returned sat
[2020-06-03 07:40:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:40:38] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:40:38] [INFO ] [Nat]Absence check using state equation in 13247 ms returned sat
[2020-06-03 07:40:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 244 ms returned sat
[2020-06-03 07:40:39] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 333 ms.
[2020-06-03 07:40:42] [INFO ] Added : 18 causal constraints over 7 iterations in 3533 ms. Result :sat
[2020-06-03 07:40:43] [INFO ] [Real]Absence check using 145 positive place invariants in 519 ms returned sat
[2020-06-03 07:40:43] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 48 ms returned sat
[2020-06-03 07:40:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:40:53] [INFO ] [Real]Absence check using state equation in 9307 ms returned sat
[2020-06-03 07:40:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:40:53] [INFO ] [Nat]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 07:40:53] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:40:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:41:04] [INFO ] [Nat]Absence check using state equation in 10747 ms returned sat
[2020-06-03 07:41:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 1930 ms returned sat
[2020-06-03 07:41:06] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 423 ms.
[2020-06-03 07:41:13] [INFO ] Added : 35 causal constraints over 7 iterations in 6902 ms. Result :unknown
[2020-06-03 07:41:13] [INFO ] [Real]Absence check using 145 positive place invariants in 468 ms returned sat
[2020-06-03 07:41:13] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 65 ms returned sat
[2020-06-03 07:41:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:41:22] [INFO ] [Real]Absence check using state equation in 8447 ms returned sat
[2020-06-03 07:41:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:41:23] [INFO ] [Nat]Absence check using 145 positive place invariants in 861 ms returned sat
[2020-06-03 07:41:23] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 43 ms returned sat
[2020-06-03 07:41:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:41:32] [INFO ] [Nat]Absence check using state equation in 9324 ms returned sat
[2020-06-03 07:41:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:41:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 3941 ms returned sat
[2020-06-03 07:41:36] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 286 ms.
[2020-06-03 07:41:42] [INFO ] Added : 28 causal constraints over 6 iterations in 5660 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 07:41:43] [INFO ] [Real]Absence check using 145 positive place invariants in 431 ms returned sat
[2020-06-03 07:41:43] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 44 ms returned sat
[2020-06-03 07:41:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:41:50] [INFO ] [Real]Absence check using state equation in 7479 ms returned sat
[2020-06-03 07:41:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:41:51] [INFO ] [Nat]Absence check using 145 positive place invariants in 214 ms returned sat
[2020-06-03 07:41:51] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 58 ms returned sat
[2020-06-03 07:41:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:42:08] [INFO ] [Nat]Absence check using state equation in 17462 ms returned sat
[2020-06-03 07:42:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 241 ms returned sat
[2020-06-03 07:42:09] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 285 ms.
[2020-06-03 07:42:10] [WARNING] SMT solver failed with error :java.lang.StringIndexOutOfBoundsException: String index out of range: 200512 while checking expression at index 18
[2020-06-03 07:42:11] [INFO ] [Real]Absence check using 145 positive place invariants in 677 ms returned sat
[2020-06-03 07:42:11] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 82 ms returned sat
[2020-06-03 07:42:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:42:24] [INFO ] [Real]Absence check using state equation in 12907 ms returned sat
[2020-06-03 07:42:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:42:25] [INFO ] [Nat]Absence check using 145 positive place invariants in 465 ms returned sat
[2020-06-03 07:42:25] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 69 ms returned sat
[2020-06-03 07:42:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:42:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:42:44] [INFO ] [Nat]Absence check using state equation in 19292 ms returned unknown
[2020-06-03 07:42:45] [INFO ] [Real]Absence check using 145 positive place invariants in 281 ms returned sat
[2020-06-03 07:42:45] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 80 ms returned sat
[2020-06-03 07:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:42:54] [INFO ] [Real]Absence check using state equation in 8947 ms returned sat
[2020-06-03 07:42:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:42:54] [INFO ] [Nat]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 07:42:54] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 67 ms returned sat
[2020-06-03 07:42:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:43:10] [INFO ] [Nat]Absence check using state equation in 16048 ms returned sat
[2020-06-03 07:43:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 524 ms returned sat
[2020-06-03 07:43:11] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 255 ms.
[2020-06-03 07:43:14] [INFO ] Added : 15 causal constraints over 3 iterations in 2981 ms. Result :unknown
[2020-06-03 07:43:15] [INFO ] [Real]Absence check using 145 positive place invariants in 484 ms returned sat
[2020-06-03 07:43:15] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:43:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:43:25] [INFO ] [Real]Absence check using state equation in 10162 ms returned sat
[2020-06-03 07:43:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:43:25] [INFO ] [Nat]Absence check using 145 positive place invariants in 248 ms returned sat
[2020-06-03 07:43:26] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 63 ms returned sat
[2020-06-03 07:43:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:43:39] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:43:39] [INFO ] [Nat]Absence check using state equation in 13275 ms returned sat
[2020-06-03 07:43:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 142 ms returned sat
[2020-06-03 07:43:39] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 343 ms.
[2020-06-03 07:43:43] [INFO ] Added : 25 causal constraints over 8 iterations in 3965 ms. Result :sat
[2020-06-03 07:43:44] [INFO ] [Real]Absence check using 145 positive place invariants in 212 ms returned sat
[2020-06-03 07:43:44] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 94 ms returned sat
[2020-06-03 07:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:43:52] [INFO ] [Real]Absence check using state equation in 8120 ms returned sat
[2020-06-03 07:43:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:43:53] [INFO ] [Nat]Absence check using 145 positive place invariants in 535 ms returned sat
[2020-06-03 07:43:53] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 128 ms returned sat
[2020-06-03 07:43:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:44:04] [INFO ] [Nat]Absence check using state equation in 10870 ms returned sat
[2020-06-03 07:44:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 935 ms returned sat
[2020-06-03 07:44:05] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 287 ms.
[2020-06-03 07:44:12] [INFO ] Added : 30 causal constraints over 6 iterations in 7326 ms. Result :unknown
[2020-06-03 07:44:12] [INFO ] [Real]Absence check using 145 positive place invariants in 120 ms returned sat
[2020-06-03 07:44:12] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 85 ms returned sat
[2020-06-03 07:44:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:44:25] [INFO ] [Real]Absence check using state equation in 12293 ms returned sat
[2020-06-03 07:44:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:44:25] [INFO ] [Nat]Absence check using 145 positive place invariants in 184 ms returned sat
[2020-06-03 07:44:25] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 59 ms returned sat
[2020-06-03 07:44:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:44:35] [INFO ] [Nat]Absence check using state equation in 10027 ms returned sat
[2020-06-03 07:44:38] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:44:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 6008 ms returned unknown
[2020-06-03 07:44:42] [INFO ] [Real]Absence check using 145 positive place invariants in 816 ms returned sat
[2020-06-03 07:44:42] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 82 ms returned sat
[2020-06-03 07:44:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:44:57] [INFO ] [Real]Absence check using state equation in 15083 ms returned sat
[2020-06-03 07:44:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:44:58] [INFO ] [Nat]Absence check using 145 positive place invariants in 134 ms returned sat
[2020-06-03 07:44:58] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 37 ms returned sat
[2020-06-03 07:44:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:45:11] [INFO ] [Nat]Absence check using state equation in 13668 ms returned sat
[2020-06-03 07:45:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 169 ms returned sat
[2020-06-03 07:45:12] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 287 ms.
[2020-06-03 07:45:17] [INFO ] Added : 30 causal constraints over 6 iterations in 5755 ms. Result :unknown
[2020-06-03 07:45:18] [INFO ] [Real]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 07:45:18] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:45:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:45:25] [INFO ] [Real]Absence check using state equation in 7195 ms returned sat
[2020-06-03 07:45:25] [INFO ] [Real]Added 1 Read/Feed constraints in 88 ms returned sat
[2020-06-03 07:45:25] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 282 ms.
[2020-06-03 07:45:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:45:27] [INFO ] [Nat]Absence check using 145 positive place invariants in 1010 ms returned sat
[2020-06-03 07:45:27] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 82 ms returned sat
[2020-06-03 07:45:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:45:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:45:46] [INFO ] [Nat]Absence check using state equation in 18794 ms returned (error "Failed to check-sat")
[2020-06-03 07:45:46] [INFO ] [Real]Absence check using 145 positive place invariants in 145 ms returned sat
[2020-06-03 07:45:46] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 49 ms returned sat
[2020-06-03 07:45:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:45:59] [INFO ] [Real]Absence check using state equation in 12643 ms returned sat
[2020-06-03 07:45:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:45:59] [INFO ] [Nat]Absence check using 145 positive place invariants in 360 ms returned sat
[2020-06-03 07:46:00] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 46 ms returned sat
[2020-06-03 07:46:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:46:14] [INFO ] [Nat]Absence check using state equation in 14922 ms returned sat
[2020-06-03 07:46:16] [INFO ] [Nat]Added 1 Read/Feed constraints in 1837 ms returned sat
[2020-06-03 07:46:17] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 291 ms.
[2020-06-03 07:46:19] [INFO ] Added : 15 causal constraints over 3 iterations in 2658 ms. Result :unknown
[2020-06-03 07:46:19] [INFO ] [Real]Absence check using 145 positive place invariants in 249 ms returned sat
[2020-06-03 07:46:19] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:46:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:46:31] [INFO ] [Real]Absence check using state equation in 11752 ms returned sat
[2020-06-03 07:46:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:46:32] [INFO ] [Nat]Absence check using 145 positive place invariants in 310 ms returned sat
[2020-06-03 07:46:32] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 51 ms returned sat
[2020-06-03 07:46:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:46:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:46:47] [INFO ] [Nat]Absence check using state equation in 14812 ms returned sat
[2020-06-03 07:46:47] [INFO ] [Nat]Added 1 Read/Feed constraints in 275 ms returned sat
[2020-06-03 07:46:47] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 297 ms.
[2020-06-03 07:46:51] [INFO ] Added : 15 causal constraints over 3 iterations in 4241 ms. Result :unknown
[2020-06-03 07:46:52] [INFO ] [Real]Absence check using 145 positive place invariants in 395 ms returned sat
[2020-06-03 07:46:52] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 89 ms returned sat
[2020-06-03 07:46:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:47:03] [INFO ] [Real]Absence check using state equation in 10364 ms returned sat
[2020-06-03 07:47:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:47:03] [INFO ] [Nat]Absence check using 145 positive place invariants in 331 ms returned sat
[2020-06-03 07:47:03] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 81 ms returned sat
[2020-06-03 07:47:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:47:18] [INFO ] [Nat]Absence check using state equation in 14604 ms returned sat
[2020-06-03 07:47:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 357 ms returned sat
[2020-06-03 07:47:19] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 290 ms.
[2020-06-03 07:47:23] [INFO ] Added : 29 causal constraints over 6 iterations in 4317 ms. Result :unknown
[2020-06-03 07:47:23] [INFO ] [Real]Absence check using 145 positive place invariants in 301 ms returned sat
[2020-06-03 07:47:23] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 69 ms returned sat
[2020-06-03 07:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:47:32] [INFO ] [Real]Absence check using state equation in 8234 ms returned sat
[2020-06-03 07:47:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:47:32] [INFO ] [Nat]Absence check using 145 positive place invariants in 103 ms returned sat
[2020-06-03 07:47:32] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 49 ms returned sat
[2020-06-03 07:47:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:47:42] [INFO ] [Nat]Absence check using state equation in 10597 ms returned sat
[2020-06-03 07:47:45] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:47:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 6033 ms returned unknown
[2020-06-03 07:47:49] [INFO ] [Real]Absence check using 145 positive place invariants in 238 ms returned sat
[2020-06-03 07:47:49] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 56 ms returned sat
[2020-06-03 07:47:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:47:57] [INFO ] [Real]Absence check using state equation in 8243 ms returned sat
[2020-06-03 07:47:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:47:58] [INFO ] [Nat]Absence check using 145 positive place invariants in 264 ms returned sat
[2020-06-03 07:47:58] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 90 ms returned sat
[2020-06-03 07:47:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:48:15] [INFO ] [Nat]Absence check using state equation in 17204 ms returned sat
[2020-06-03 07:48:15] [INFO ] [Nat]Added 1 Read/Feed constraints in 404 ms returned sat
[2020-06-03 07:48:16] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 314 ms.
[2020-06-03 07:48:17] [INFO ] Added : 5 causal constraints over 1 iterations in 1830 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:48:18] [INFO ] [Real]Absence check using 145 positive place invariants in 264 ms returned sat
[2020-06-03 07:48:18] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 43 ms returned sat
[2020-06-03 07:48:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:48:25] [INFO ] [Real]Absence check using state equation in 6770 ms returned sat
[2020-06-03 07:48:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:48:25] [INFO ] [Nat]Absence check using 145 positive place invariants in 183 ms returned sat
[2020-06-03 07:48:25] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 55 ms returned sat
[2020-06-03 07:48:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:48:38] [INFO ] [Nat]Absence check using state equation in 12409 ms returned sat
[2020-06-03 07:48:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 223 ms returned sat
[2020-06-03 07:48:38] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 259 ms.
[2020-06-03 07:48:45] [INFO ] Added : 27 causal constraints over 6 iterations in 6795 ms. Result :unknown
[2020-06-03 07:48:45] [INFO ] [Real]Absence check using 145 positive place invariants in 149 ms returned sat
[2020-06-03 07:48:45] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 41 ms returned sat
[2020-06-03 07:48:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:48:52] [INFO ] [Real]Absence check using state equation in 7200 ms returned sat
[2020-06-03 07:48:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:48:53] [INFO ] [Nat]Absence check using 145 positive place invariants in 337 ms returned sat
[2020-06-03 07:48:53] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 45 ms returned sat
[2020-06-03 07:48:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:49:04] [INFO ] [Nat]Absence check using state equation in 11351 ms returned sat
[2020-06-03 07:49:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 185 ms returned sat
[2020-06-03 07:49:05] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 275 ms.
[2020-06-03 07:49:12] [INFO ] Added : 20 causal constraints over 4 iterations in 7871 ms. Result :unknown
[2020-06-03 07:49:13] [INFO ] [Real]Absence check using 145 positive place invariants in 298 ms returned sat
[2020-06-03 07:49:13] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 70 ms returned sat
[2020-06-03 07:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:49:23] [INFO ] [Real]Absence check using state equation in 9575 ms returned sat
[2020-06-03 07:49:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:49:24] [INFO ] [Nat]Absence check using 145 positive place invariants in 708 ms returned sat
[2020-06-03 07:49:24] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 32 ms returned sat
[2020-06-03 07:49:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:49:38] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:49:39] [INFO ] [Nat]Absence check using state equation in 15235 ms returned sat
[2020-06-03 07:49:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 174 ms returned sat
[2020-06-03 07:49:40] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 458 ms.
[2020-06-03 07:49:43] [INFO ] Added : 20 causal constraints over 4 iterations in 3657 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:49:43] [INFO ] [Real]Absence check using 145 positive place invariants in 111 ms returned sat
[2020-06-03 07:49:43] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 33 ms returned sat
[2020-06-03 07:49:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:49:51] [INFO ] [Real]Absence check using state equation in 7734 ms returned sat
[2020-06-03 07:49:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:49:51] [INFO ] [Nat]Absence check using 145 positive place invariants in 125 ms returned sat
[2020-06-03 07:49:51] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 74 ms returned sat
[2020-06-03 07:49:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:50:05] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:50:08] [INFO ] [Nat]Absence check using state equation in 16766 ms returned unknown
[2020-06-03 07:50:08] [INFO ] [Real]Absence check using 145 positive place invariants in 103 ms returned sat
[2020-06-03 07:50:08] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 27 ms returned sat
[2020-06-03 07:50:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:50:18] [INFO ] [Real]Absence check using state equation in 9882 ms returned sat
[2020-06-03 07:50:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:50:19] [INFO ] [Nat]Absence check using 145 positive place invariants in 877 ms returned sat
[2020-06-03 07:50:19] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 62 ms returned sat
[2020-06-03 07:50:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:50:31] [INFO ] [Nat]Absence check using state equation in 11460 ms returned sat
[2020-06-03 07:50:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 44 ms returned sat
[2020-06-03 07:50:31] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 282 ms.
[2020-06-03 07:50:38] [INFO ] Added : 22 causal constraints over 5 iterations in 7251 ms. Result :sat
[2020-06-03 07:50:39] [INFO ] [Real]Absence check using 145 positive place invariants in 903 ms returned sat
[2020-06-03 07:50:39] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 89 ms returned sat
[2020-06-03 07:50:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:50:48] [INFO ] [Real]Absence check using state equation in 9256 ms returned sat
[2020-06-03 07:50:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:50:49] [INFO ] [Nat]Absence check using 145 positive place invariants in 135 ms returned sat
[2020-06-03 07:50:49] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 33 ms returned sat
[2020-06-03 07:50:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:50:59] [INFO ] [Nat]Absence check using state equation in 9833 ms returned sat
[2020-06-03 07:50:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 230 ms returned sat
[2020-06-03 07:50:59] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 204 ms.
[2020-06-03 07:51:02] [INFO ] Added : 23 causal constraints over 7 iterations in 3136 ms. Result :sat
[2020-06-03 07:51:03] [INFO ] [Real]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 07:51:03] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 45 ms returned sat
[2020-06-03 07:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:51:14] [INFO ] [Real]Absence check using state equation in 11532 ms returned sat
[2020-06-03 07:51:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:51:15] [INFO ] [Nat]Absence check using 145 positive place invariants in 205 ms returned sat
[2020-06-03 07:51:15] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 49 ms returned sat
[2020-06-03 07:51:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:51:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:51:30] [INFO ] [Nat]Absence check using state equation in 15371 ms returned sat
[2020-06-03 07:51:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 430 ms returned sat
[2020-06-03 07:51:31] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 320 ms.
[2020-06-03 07:51:34] [INFO ] Added : 15 causal constraints over 6 iterations in 3728 ms. Result :unknown
[2020-06-03 07:51:35] [INFO ] [Real]Absence check using 145 positive place invariants in 142 ms returned sat
[2020-06-03 07:51:35] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 43 ms returned sat
[2020-06-03 07:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:51:43] [INFO ] [Real]Absence check using state equation in 8537 ms returned sat
[2020-06-03 07:51:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:51:44] [INFO ] [Nat]Absence check using 145 positive place invariants in 247 ms returned sat
[2020-06-03 07:51:44] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 56 ms returned sat
[2020-06-03 07:51:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:52:00] [INFO ] [Nat]Absence check using state equation in 16512 ms returned sat
[2020-06-03 07:52:02] [INFO ] [Nat]Added 1 Read/Feed constraints in 1533 ms returned sat
[2020-06-03 07:52:02] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 242 ms.
[2020-06-03 07:52:03] [INFO ] Added : 10 causal constraints over 2 iterations in 1458 ms. Result :unknown
[2020-06-03 07:52:04] [INFO ] [Real]Absence check using 145 positive place invariants in 334 ms returned sat
[2020-06-03 07:52:04] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 75 ms returned sat
[2020-06-03 07:52:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:52:12] [INFO ] [Real]Absence check using state equation in 8235 ms returned sat
[2020-06-03 07:52:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:52:13] [INFO ] [Nat]Absence check using 145 positive place invariants in 142 ms returned sat
[2020-06-03 07:52:13] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:52:23] [INFO ] [Nat]Absence check using state equation in 10231 ms returned sat
[2020-06-03 07:52:23] [INFO ] [Nat]Added 1 Read/Feed constraints in 366 ms returned sat
[2020-06-03 07:52:24] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 254 ms.
[2020-06-03 07:52:29] [INFO ] Added : 17 causal constraints over 7 iterations in 5901 ms. Result :sat
[2020-06-03 07:52:30] [INFO ] [Real]Absence check using 145 positive place invariants in 622 ms returned sat
[2020-06-03 07:52:30] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 44 ms returned sat
[2020-06-03 07:52:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:52:44] [INFO ] [Real]Absence check using state equation in 14322 ms returned sat
[2020-06-03 07:52:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:52:45] [INFO ] [Nat]Absence check using 145 positive place invariants in 148 ms returned sat
[2020-06-03 07:52:45] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 56 ms returned sat
[2020-06-03 07:52:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:53:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:53:03] [INFO ] [Nat]Absence check using state equation in 18274 ms returned unknown
[2020-06-03 07:53:04] [INFO ] [Real]Absence check using 145 positive place invariants in 144 ms returned sat
[2020-06-03 07:53:04] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 68 ms returned sat
[2020-06-03 07:53:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:53:14] [INFO ] [Real]Absence check using state equation in 10809 ms returned sat
[2020-06-03 07:53:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:53:15] [INFO ] [Nat]Absence check using 145 positive place invariants in 191 ms returned sat
[2020-06-03 07:53:15] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 56 ms returned sat
[2020-06-03 07:53:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:53:31] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:53:34] [INFO ] [Nat]Absence check using state equation in 18846 ms returned unknown
[2020-06-03 07:53:34] [INFO ] [Real]Absence check using 145 positive place invariants in 252 ms returned sat
[2020-06-03 07:53:34] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 67 ms returned sat
[2020-06-03 07:53:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:53:43] [INFO ] [Real]Absence check using state equation in 8855 ms returned sat
[2020-06-03 07:53:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:53:43] [INFO ] [Nat]Absence check using 145 positive place invariants in 146 ms returned sat
[2020-06-03 07:53:43] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 07:53:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:53:53] [INFO ] [Nat]Absence check using state equation in 9140 ms returned sat
[2020-06-03 07:53:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 2982 ms returned sat
[2020-06-03 07:53:56] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 402 ms.
[2020-06-03 07:54:03] [INFO ] Added : 25 causal constraints over 5 iterations in 7524 ms. Result :unknown
[2020-06-03 07:54:03] [INFO ] [Real]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 07:54:04] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 84 ms returned sat
[2020-06-03 07:54:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:54:13] [INFO ] [Real]Absence check using state equation in 9027 ms returned sat
[2020-06-03 07:54:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:54:13] [INFO ] [Nat]Absence check using 145 positive place invariants in 236 ms returned sat
[2020-06-03 07:54:13] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 86 ms returned sat
[2020-06-03 07:54:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:54:29] [INFO ] [Nat]Absence check using state equation in 15358 ms returned sat
[2020-06-03 07:54:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 1783 ms returned sat
[2020-06-03 07:54:31] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 382 ms.
[2020-06-03 07:54:33] [INFO ] Added : 10 causal constraints over 2 iterations in 2356 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 07:54:33] [INFO ] [Real]Absence check using 145 positive place invariants in 200 ms returned sat
[2020-06-03 07:54:33] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 41 ms returned sat
[2020-06-03 07:54:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:54:47] [INFO ] [Real]Absence check using state equation in 14260 ms returned sat
[2020-06-03 07:54:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:54:48] [INFO ] [Nat]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 07:54:48] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:54:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:55:02] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:55:05] [INFO ] [Nat]Absence check using state equation in 17001 ms returned unknown
[2020-06-03 07:55:05] [INFO ] [Real]Absence check using 145 positive place invariants in 115 ms returned sat
[2020-06-03 07:55:05] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 30 ms returned sat
[2020-06-03 07:55:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:55:14] [INFO ] [Real]Absence check using state equation in 8791 ms returned sat
[2020-06-03 07:55:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:55:14] [INFO ] [Nat]Absence check using 145 positive place invariants in 176 ms returned sat
[2020-06-03 07:55:14] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 46 ms returned sat
[2020-06-03 07:55:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:55:25] [INFO ] [Nat]Absence check using state equation in 11144 ms returned sat
[2020-06-03 07:55:25] [INFO ] [Nat]Added 1 Read/Feed constraints in 36 ms returned sat
[2020-06-03 07:55:26] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 296 ms.
[2020-06-03 07:55:30] [INFO ] Added : 24 causal constraints over 5 iterations in 5008 ms. Result :sat
[2020-06-03 07:55:31] [INFO ] [Real]Absence check using 145 positive place invariants in 108 ms returned sat
[2020-06-03 07:55:31] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 33 ms returned sat
[2020-06-03 07:55:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:55:40] [INFO ] [Real]Absence check using state equation in 9092 ms returned sat
[2020-06-03 07:55:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:55:40] [INFO ] [Nat]Absence check using 145 positive place invariants in 226 ms returned sat
[2020-06-03 07:55:40] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 73 ms returned sat
[2020-06-03 07:55:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:55:50] [INFO ] [Nat]Absence check using state equation in 9955 ms returned sat
[2020-06-03 07:55:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 1567 ms returned sat
[2020-06-03 07:55:53] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 390 ms.
[2020-06-03 07:56:00] [INFO ] Added : 28 causal constraints over 6 iterations in 7900 ms. Result :unknown
[2020-06-03 07:56:01] [INFO ] [Real]Absence check using 145 positive place invariants in 655 ms returned sat
[2020-06-03 07:56:01] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 55 ms returned sat
[2020-06-03 07:56:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:56:13] [INFO ] [Real]Absence check using state equation in 12310 ms returned sat
[2020-06-03 07:56:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:56:14] [INFO ] [Nat]Absence check using 145 positive place invariants in 199 ms returned sat
[2020-06-03 07:56:14] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 72 ms returned sat
[2020-06-03 07:56:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:56:27] [INFO ] [Nat]Absence check using state equation in 12898 ms returned sat
[2020-06-03 07:56:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 460 ms returned sat
[2020-06-03 07:56:28] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 277 ms.
[2020-06-03 07:56:33] [INFO ] Added : 20 causal constraints over 4 iterations in 6154 ms. Result :unknown
[2020-06-03 07:56:34] [INFO ] [Real]Absence check using 145 positive place invariants in 153 ms returned sat
[2020-06-03 07:56:34] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 46 ms returned sat
[2020-06-03 07:56:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:56:43] [INFO ] [Real]Absence check using state equation in 8800 ms returned sat
[2020-06-03 07:56:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:56:43] [INFO ] [Nat]Absence check using 145 positive place invariants in 266 ms returned sat
[2020-06-03 07:56:43] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 61 ms returned sat
[2020-06-03 07:56:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:56:58] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:57:01] [INFO ] [Nat]Absence check using state equation in 17706 ms returned unknown
[2020-06-03 07:57:01] [INFO ] [Real]Absence check using 145 positive place invariants in 105 ms returned sat
[2020-06-03 07:57:01] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 33 ms returned sat
[2020-06-03 07:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:57:10] [INFO ] [Real]Absence check using state equation in 9112 ms returned sat
[2020-06-03 07:57:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:57:11] [INFO ] [Nat]Absence check using 145 positive place invariants in 148 ms returned sat
[2020-06-03 07:57:11] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 47 ms returned sat
[2020-06-03 07:57:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:57:22] [INFO ] [Nat]Absence check using state equation in 11431 ms returned sat
[2020-06-03 07:57:22] [INFO ] [Nat]Added 1 Read/Feed constraints in 303 ms returned sat
[2020-06-03 07:57:23] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 407 ms.
[2020-06-03 07:57:27] [INFO ] Added : 19 causal constraints over 7 iterations in 4104 ms. Result :sat
[2020-06-03 07:57:27] [INFO ] [Real]Absence check using 145 positive place invariants in 146 ms returned sat
[2020-06-03 07:57:27] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:57:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:57:34] [INFO ] [Real]Absence check using state equation in 6632 ms returned sat
[2020-06-03 07:57:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:57:34] [INFO ] [Nat]Absence check using 145 positive place invariants in 151 ms returned sat
[2020-06-03 07:57:34] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 46 ms returned sat
[2020-06-03 07:57:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:57:45] [INFO ] [Nat]Absence check using state equation in 10867 ms returned sat
[2020-06-03 07:57:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:57:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 6064 ms returned unknown
[2020-06-03 07:57:51] [INFO ] [Real]Absence check using 145 positive place invariants in 114 ms returned sat
[2020-06-03 07:57:51] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 34 ms returned sat
[2020-06-03 07:57:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:57:59] [INFO ] [Real]Absence check using state equation in 7639 ms returned sat
[2020-06-03 07:57:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:57:59] [INFO ] [Nat]Absence check using 145 positive place invariants in 108 ms returned sat
[2020-06-03 07:57:59] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 32 ms returned sat
[2020-06-03 07:57:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:58:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:58:15] [INFO ] [Nat]Absence check using state equation in 16080 ms returned unknown
[2020-06-03 07:58:16] [INFO ] [Real]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 07:58:16] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 38 ms returned sat
[2020-06-03 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:58:23] [INFO ] [Real]Absence check using state equation in 7742 ms returned sat
[2020-06-03 07:58:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:58:24] [INFO ] [Nat]Absence check using 145 positive place invariants in 209 ms returned sat
[2020-06-03 07:58:24] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 07:58:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:58:37] [INFO ] [Nat]Absence check using state equation in 13346 ms returned sat
[2020-06-03 07:58:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 445 ms returned sat
[2020-06-03 07:58:38] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 447 ms.
[2020-06-03 07:58:42] [INFO ] Added : 19 causal constraints over 7 iterations in 4412 ms. Result :sat
[2020-06-03 07:58:43] [INFO ] [Real]Absence check using 145 positive place invariants in 146 ms returned sat
[2020-06-03 07:58:43] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 45 ms returned sat
[2020-06-03 07:58:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:58:49] [INFO ] [Real]Absence check using state equation in 6195 ms returned sat
[2020-06-03 07:58:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:58:50] [INFO ] [Nat]Absence check using 145 positive place invariants in 309 ms returned sat
[2020-06-03 07:58:50] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 75 ms returned sat
[2020-06-03 07:58:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:58:58] [INFO ] [Nat]Absence check using state equation in 8621 ms returned sat
[2020-06-03 07:59:00] [INFO ] [Nat]Added 1 Read/Feed constraints in 1526 ms returned sat
[2020-06-03 07:59:00] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 410 ms.
[2020-06-03 07:59:09] [INFO ] Added : 31 causal constraints over 7 iterations in 9125 ms. Result :unknown
[2020-06-03 07:59:09] [INFO ] [Real]Absence check using 145 positive place invariants in 145 ms returned sat
[2020-06-03 07:59:09] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 45 ms returned sat
[2020-06-03 07:59:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:59:16] [INFO ] [Real]Absence check using state equation in 7118 ms returned sat
[2020-06-03 07:59:17] [INFO ] [Real]Added 1 Read/Feed constraints in 53 ms returned sat
[2020-06-03 07:59:17] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 246 ms.
[2020-06-03 07:59:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:59:18] [INFO ] [Nat]Absence check using 145 positive place invariants in 146 ms returned sat
[2020-06-03 07:59:18] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 45 ms returned sat
[2020-06-03 07:59:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:59:26] [INFO ] [Nat]Absence check using state equation in 7870 ms returned sat
[2020-06-03 07:59:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:59:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 3303 ms returned sat
[2020-06-03 07:59:30] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 329 ms.
[2020-06-03 07:59:32] [INFO ] Added : 19 causal constraints over 4 iterations in 2753 ms. Result :sat
[2020-06-03 07:59:33] [INFO ] [Real]Absence check using 145 positive place invariants in 309 ms returned sat
[2020-06-03 07:59:33] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 65 ms returned sat
[2020-06-03 07:59:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:59:43] [INFO ] [Real]Absence check using state equation in 10369 ms returned sat
[2020-06-03 07:59:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:59:44] [INFO ] [Nat]Absence check using 145 positive place invariants in 253 ms returned sat
[2020-06-03 07:59:44] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 118 ms returned sat
[2020-06-03 07:59:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:59:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 08:00:00] [INFO ] [Nat]Absence check using state equation in 15917 ms returned unknown
[2020-06-03 08:00:00] [INFO ] [Real]Absence check using 145 positive place invariants in 105 ms returned sat
[2020-06-03 08:00:00] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 29 ms returned sat
[2020-06-03 08:00:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:00:08] [INFO ] [Real]Absence check using state equation in 8072 ms returned sat
[2020-06-03 08:00:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:00:08] [INFO ] [Nat]Absence check using 145 positive place invariants in 180 ms returned sat
[2020-06-03 08:00:08] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 56 ms returned sat
[2020-06-03 08:00:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:00:21] [INFO ] [Nat]Absence check using state equation in 12646 ms returned sat
[2020-06-03 08:00:21] [INFO ] [Nat]Added 1 Read/Feed constraints in 72 ms returned sat
[2020-06-03 08:00:21] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 301 ms.
[2020-06-03 08:00:28] [INFO ] Added : 24 causal constraints over 5 iterations in 6880 ms. Result :unknown
[2020-06-03 08:00:28] [INFO ] [Real]Absence check using 145 positive place invariants in 120 ms returned sat
[2020-06-03 08:00:28] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 34 ms returned sat
[2020-06-03 08:00:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:00:35] [INFO ] [Real]Absence check using state equation in 6800 ms returned sat
[2020-06-03 08:00:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:00:36] [INFO ] [Nat]Absence check using 145 positive place invariants in 323 ms returned sat
[2020-06-03 08:00:36] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 90 ms returned sat
[2020-06-03 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:00:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 08:00:52] [INFO ] [Nat]Absence check using state equation in 16273 ms returned unknown
[2020-06-03 08:00:52] [INFO ] [Real]Absence check using 145 positive place invariants in 194 ms returned sat
[2020-06-03 08:00:53] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 68 ms returned sat
[2020-06-03 08:00:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:01:01] [INFO ] [Real]Absence check using state equation in 8383 ms returned sat
[2020-06-03 08:01:01] [INFO ] [Real]Added 1 Read/Feed constraints in 87 ms returned sat
[2020-06-03 08:01:01] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 269 ms.
[2020-06-03 08:01:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:01:02] [INFO ] [Nat]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 08:01:02] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 61 ms returned sat
[2020-06-03 08:01:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:01:09] [INFO ] [Nat]Absence check using state equation in 6669 ms returned sat
[2020-06-03 08:01:09] [INFO ] [Nat]Added 1 Read/Feed constraints in 204 ms returned sat
[2020-06-03 08:01:10] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 441 ms.
[2020-06-03 08:01:17] [INFO ] Added : 32 causal constraints over 7 iterations in 7085 ms. Result :sat
[2020-06-03 08:01:18] [INFO ] Deduced a trap composed of 336 places in 1206 ms
[2020-06-03 08:01:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1802 ms
[2020-06-03 08:01:19] [INFO ] [Real]Absence check using 145 positive place invariants in 319 ms returned sat
[2020-06-03 08:01:19] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 53 ms returned sat
[2020-06-03 08:01:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:01:26] [INFO ] [Real]Absence check using state equation in 7169 ms returned sat
[2020-06-03 08:01:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:01:26] [INFO ] [Nat]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 08:01:26] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 60 ms returned sat
[2020-06-03 08:01:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:01:35] [INFO ] [Nat]Absence check using state equation in 8181 ms returned sat
[2020-06-03 08:01:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 836 ms returned sat
[2020-06-03 08:01:36] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 311 ms.
[2020-06-03 08:01:46] [INFO ] Added : 65 causal constraints over 13 iterations in 10561 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 08:01:47] [INFO ] [Real]Absence check using 145 positive place invariants in 256 ms returned sat
[2020-06-03 08:01:47] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 65 ms returned sat
[2020-06-03 08:01:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:01:55] [INFO ] [Real]Absence check using state equation in 8450 ms returned sat
[2020-06-03 08:01:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:01:56] [INFO ] [Nat]Absence check using 145 positive place invariants in 193 ms returned sat
[2020-06-03 08:01:56] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 67 ms returned sat
[2020-06-03 08:01:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:02:07] [INFO ] [Nat]Absence check using state equation in 11198 ms returned sat
[2020-06-03 08:02:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 106 ms returned sat
[2020-06-03 08:02:08] [INFO ] Deduced a trap composed of 19 places in 1051 ms
[2020-06-03 08:02:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1278 ms
[2020-06-03 08:02:09] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 555 ms.
[2020-06-03 08:02:15] [INFO ] Added : 40 causal constraints over 8 iterations in 6763 ms. Result :sat
[2020-06-03 08:02:16] [INFO ] [Real]Absence check using 145 positive place invariants in 728 ms returned sat
[2020-06-03 08:02:21] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 4816 ms returned sat
[2020-06-03 08:02:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:02:31] [INFO ] [Real]Absence check using state equation in 9639 ms returned sat
[2020-06-03 08:02:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:02:31] [INFO ] [Nat]Absence check using 145 positive place invariants in 381 ms returned sat
[2020-06-03 08:02:31] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 72 ms returned sat
[2020-06-03 08:02:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:02:40] [INFO ] [Nat]Absence check using state equation in 8972 ms returned sat
[2020-06-03 08:02:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 1580 ms returned sat
[2020-06-03 08:02:43] [INFO ] Deduced a trap composed of 24 places in 1128 ms
[2020-06-03 08:02:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1630 ms
[2020-06-03 08:02:44] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 306 ms.
[2020-06-03 08:02:51] [INFO ] Added : 60 causal constraints over 12 iterations in 7228 ms. Result :unknown
[2020-06-03 08:02:51] [INFO ] [Real]Absence check using 145 positive place invariants in 162 ms returned sat
[2020-06-03 08:02:51] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 63 ms returned sat
[2020-06-03 08:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:03:00] [INFO ] [Real]Absence check using state equation in 8502 ms returned sat
[2020-06-03 08:03:00] [INFO ] [Real]Added 1 Read/Feed constraints in 98 ms returned sat
[2020-06-03 08:03:00] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 264 ms.
[2020-06-03 08:03:01] [INFO ] Added : 6 causal constraints over 2 iterations in 879 ms. Result :sat
[2020-06-03 08:03:01] [INFO ] [Real]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 08:03:01] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 31 ms returned unsat
[2020-06-03 08:03:02] [INFO ] [Real]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 08:03:02] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 30 ms returned unsat
[2020-06-03 08:03:02] [INFO ] [Real]Absence check using 145 positive place invariants in 155 ms returned sat
[2020-06-03 08:03:02] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 54 ms returned sat
[2020-06-03 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:03:10] [INFO ] [Real]Absence check using state equation in 8001 ms returned sat
[2020-06-03 08:03:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:03:11] [INFO ] [Nat]Absence check using 145 positive place invariants in 652 ms returned sat
[2020-06-03 08:03:11] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 132 ms returned sat
[2020-06-03 08:03:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:03:22] [INFO ] [Nat]Absence check using state equation in 10808 ms returned sat
[2020-06-03 08:03:22] [INFO ] [Nat]Added 1 Read/Feed constraints in 301 ms returned sat
[2020-06-03 08:03:24] [INFO ] Deduced a trap composed of 149 places in 1281 ms
[2020-06-03 08:03:27] [INFO ] Deduced a trap composed of 24 places in 1184 ms
[2020-06-03 08:03:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 5340 ms
[2020-06-03 08:03:28] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 320 ms.
[2020-06-03 08:03:30] [INFO ] Added : 25 causal constraints over 5 iterations in 2645 ms. Result :unknown
[2020-06-03 08:03:31] [INFO ] [Real]Absence check using 145 positive place invariants in 177 ms returned sat
[2020-06-03 08:03:31] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 57 ms returned sat
[2020-06-03 08:03:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:03:38] [INFO ] [Real]Absence check using state equation in 7735 ms returned sat
[2020-06-03 08:03:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:03:39] [INFO ] [Nat]Absence check using 145 positive place invariants in 174 ms returned sat
[2020-06-03 08:03:39] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 64 ms returned sat
[2020-06-03 08:03:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:03:47] [INFO ] [Nat]Absence check using state equation in 8110 ms returned sat
[2020-06-03 08:03:47] [INFO ] [Nat]Added 1 Read/Feed constraints in 64 ms returned sat
[2020-06-03 08:03:47] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 266 ms.
[2020-06-03 08:03:58] [INFO ] Added : 84 causal constraints over 17 iterations in 11360 ms. Result :unknown
[2020-06-03 08:03:59] [INFO ] [Real]Absence check using 145 positive place invariants in 101 ms returned sat
[2020-06-03 08:03:59] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 30 ms returned sat
[2020-06-03 08:03:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:04:05] [INFO ] [Real]Absence check using state equation in 6277 ms returned sat
[2020-06-03 08:04:05] [INFO ] [Real]Added 1 Read/Feed constraints in 44 ms returned sat
[2020-06-03 08:04:06] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 327 ms.
[2020-06-03 08:04:06] [INFO ] Added : 6 causal constraints over 2 iterations in 934 ms. Result :sat
[2020-06-03 08:04:07] [INFO ] [Real]Absence check using 145 positive place invariants in 154 ms returned sat
[2020-06-03 08:04:07] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 08:04:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:04:17] [INFO ] [Real]Absence check using state equation in 10304 ms returned sat
[2020-06-03 08:04:17] [INFO ] [Real]Added 1 Read/Feed constraints in 61 ms returned sat
[2020-06-03 08:04:18] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 291 ms.
[2020-06-03 08:04:18] [INFO ] Added : 6 causal constraints over 2 iterations in 943 ms. Result :sat
[2020-06-03 08:04:19] [INFO ] [Real]Absence check using 145 positive place invariants in 150 ms returned sat
[2020-06-03 08:04:19] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 40 ms returned sat
[2020-06-03 08:04:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:04:26] [INFO ] [Real]Absence check using state equation in 6972 ms returned sat
[2020-06-03 08:04:26] [INFO ] [Real]Added 1 Read/Feed constraints in 45 ms returned sat
[2020-06-03 08:04:26] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 247 ms.
[2020-06-03 08:04:27] [INFO ] Added : 6 causal constraints over 2 iterations in 802 ms. Result :sat
[2020-06-03 08:04:27] [INFO ] [Real]Absence check using 145 positive place invariants in 144 ms returned sat
[2020-06-03 08:04:27] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 44 ms returned sat
[2020-06-03 08:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:04:35] [INFO ] [Real]Absence check using state equation in 7308 ms returned sat
[2020-06-03 08:04:35] [INFO ] [Real]Added 1 Read/Feed constraints in 50 ms returned sat
[2020-06-03 08:04:35] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 346 ms.
[2020-06-03 08:04:36] [INFO ] Added : 6 causal constraints over 2 iterations in 897 ms. Result :sat
[2020-06-03 08:04:36] [INFO ] [Real]Absence check using 145 positive place invariants in 142 ms returned sat
[2020-06-03 08:04:36] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 41 ms returned sat
[2020-06-03 08:04:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:04:43] [INFO ] [Real]Absence check using state equation in 6821 ms returned sat
[2020-06-03 08:04:43] [INFO ] [Real]Added 1 Read/Feed constraints in 45 ms returned sat
[2020-06-03 08:04:43] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 263 ms.
[2020-06-03 08:04:44] [INFO ] Added : 6 causal constraints over 2 iterations in 839 ms. Result :sat
[2020-06-03 08:04:45] [INFO ] [Real]Absence check using 145 positive place invariants in 143 ms returned sat
[2020-06-03 08:04:45] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 51 ms returned sat
[2020-06-03 08:04:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:04:51] [INFO ] [Real]Absence check using state equation in 6584 ms returned sat
[2020-06-03 08:04:51] [INFO ] [Real]Added 1 Read/Feed constraints in 41 ms returned sat
[2020-06-03 08:04:52] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 419 ms.
[2020-06-03 08:04:52] [INFO ] Added : 6 causal constraints over 2 iterations in 923 ms. Result :sat
[2020-06-03 08:04:53] [INFO ] [Real]Absence check using 145 positive place invariants in 144 ms returned sat
[2020-06-03 08:04:53] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 41 ms returned sat
[2020-06-03 08:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:05:00] [INFO ] [Real]Absence check using state equation in 7428 ms returned sat
[2020-06-03 08:05:00] [INFO ] [Real]Added 1 Read/Feed constraints in 59 ms returned sat
[2020-06-03 08:05:01] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 330 ms.
[2020-06-03 08:05:01] [INFO ] Added : 6 causal constraints over 2 iterations in 890 ms. Result :sat
[2020-06-03 08:05:02] [INFO ] [Real]Absence check using 145 positive place invariants in 586 ms returned sat
[2020-06-03 08:05:02] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 08:05:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:05:10] [INFO ] [Real]Absence check using state equation in 7665 ms returned sat
[2020-06-03 08:05:10] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 08:05:11] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 382 ms.
[2020-06-03 08:05:11] [INFO ] Added : 6 causal constraints over 2 iterations in 894 ms. Result :sat
[2020-06-03 08:05:12] [INFO ] [Real]Absence check using 145 positive place invariants in 160 ms returned sat
[2020-06-03 08:05:12] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 55 ms returned sat
[2020-06-03 08:05:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:05:19] [INFO ] [Real]Absence check using state equation in 6997 ms returned sat
[2020-06-03 08:05:19] [INFO ] [Real]Added 1 Read/Feed constraints in 65 ms returned sat
[2020-06-03 08:05:19] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 261 ms.
[2020-06-03 08:05:20] [INFO ] Added : 6 causal constraints over 2 iterations in 757 ms. Result :sat
[2020-06-03 08:05:20] [INFO ] [Real]Absence check using 145 positive place invariants in 153 ms returned sat
[2020-06-03 08:05:20] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 42 ms returned sat
[2020-06-03 08:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:05:28] [INFO ] [Real]Absence check using state equation in 7296 ms returned sat
[2020-06-03 08:05:28] [INFO ] [Real]Added 1 Read/Feed constraints in 30 ms returned sat
[2020-06-03 08:05:28] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 411 ms.
[2020-06-03 08:05:29] [INFO ] Added : 6 causal constraints over 2 iterations in 993 ms. Result :sat
[2020-06-03 08:05:29] [INFO ] [Real]Absence check using 145 positive place invariants in 169 ms returned sat
[2020-06-03 08:05:29] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 85 ms returned sat
[2020-06-03 08:05:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:05:40] [INFO ] [Real]Absence check using state equation in 10124 ms returned sat
[2020-06-03 08:05:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:05:40] [INFO ] [Nat]Absence check using 145 positive place invariants in 517 ms returned sat
[2020-06-03 08:05:40] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 103 ms returned sat
[2020-06-03 08:05:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:05:51] [INFO ] [Nat]Absence check using state equation in 10510 ms returned sat
[2020-06-03 08:05:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 280 ms returned sat
[2020-06-03 08:05:54] [INFO ] Deduced a trap composed of 26 places in 2593 ms
[2020-06-03 08:05:58] [INFO ] Deduced a trap composed of 26 places in 3921 ms
[2020-06-03 08:06:03] [INFO ] Deduced a trap composed of 26 places in 5512 ms
[2020-06-03 08:06:03] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s62 s63 s314 s376 s377 s378 s379 s380 s381 s382 s383 s386 s1015 s1016 s1017 s1018 s1082 s1100 s1102 s1103 s1104 s1228 s1229 s1232 s1233) 0)") while checking expression at index 77
[2020-06-03 08:06:04] [INFO ] [Real]Absence check using 145 positive place invariants in 172 ms returned sat
[2020-06-03 08:06:04] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 63 ms returned sat
[2020-06-03 08:06:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:06:17] [INFO ] [Real]Absence check using state equation in 12764 ms returned sat
[2020-06-03 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:06:17] [INFO ] [Nat]Absence check using 145 positive place invariants in 172 ms returned sat
[2020-06-03 08:06:17] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 55 ms returned sat
[2020-06-03 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:06:31] [INFO ] [Nat]Absence check using state equation in 13979 ms returned sat
[2020-06-03 08:06:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 59 ms returned sat
[2020-06-03 08:06:32] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 446 ms.
[2020-06-03 08:06:37] [INFO ] Added : 60 causal constraints over 12 iterations in 5511 ms. Result :unknown
[2020-06-03 08:06:37] [INFO ] [Real]Absence check using 145 positive place invariants in 354 ms returned sat
[2020-06-03 08:06:37] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 95 ms returned sat
[2020-06-03 08:06:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:06:50] [INFO ] [Real]Absence check using state equation in 12429 ms returned sat
[2020-06-03 08:06:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:06:50] [INFO ] [Nat]Absence check using 145 positive place invariants in 174 ms returned sat
[2020-06-03 08:06:50] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 65 ms returned sat
[2020-06-03 08:06:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:07:01] [INFO ] [Nat]Absence check using state equation in 11209 ms returned sat
[2020-06-03 08:07:02] [INFO ] [Nat]Added 1 Read/Feed constraints in 59 ms returned sat
[2020-06-03 08:07:02] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 402 ms.
[2020-06-03 08:07:10] [INFO ] Added : 50 causal constraints over 10 iterations in 8274 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 08:07:10] [INFO ] [Real]Absence check using 145 positive place invariants in 254 ms returned sat
[2020-06-03 08:07:10] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 76 ms returned sat
[2020-06-03 08:07:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:07:21] [INFO ] [Real]Absence check using state equation in 10788 ms returned sat
[2020-06-03 08:07:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:07:22] [INFO ] [Nat]Absence check using 145 positive place invariants in 359 ms returned sat
[2020-06-03 08:07:22] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 38 ms returned sat
[2020-06-03 08:07:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:07:34] [INFO ] [Nat]Absence check using state equation in 12111 ms returned sat
[2020-06-03 08:07:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 1380 ms returned sat
[2020-06-03 08:07:36] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 294 ms.
[2020-06-03 08:07:41] [INFO ] Added : 45 causal constraints over 9 iterations in 5893 ms. Result :unknown
[2020-06-03 08:07:42] [INFO ] [Real]Absence check using 145 positive place invariants in 107 ms returned sat
[2020-06-03 08:07:42] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 37 ms returned sat
[2020-06-03 08:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:07:50] [INFO ] [Real]Absence check using state equation in 8039 ms returned sat
[2020-06-03 08:07:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:07:51] [INFO ] [Nat]Absence check using 145 positive place invariants in 975 ms returned sat
[2020-06-03 08:07:51] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 92 ms returned sat
[2020-06-03 08:07:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:07:59] [INFO ] [Nat]Absence check using state equation in 8483 ms returned sat
[2020-06-03 08:08:00] [INFO ] [Nat]Added 1 Read/Feed constraints in 715 ms returned sat
[2020-06-03 08:08:00] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 262 ms.
[2020-06-03 08:08:10] [INFO ] Added : 70 causal constraints over 14 iterations in 9594 ms. Result :unknown
[2020-06-03 08:08:10] [INFO ] [Real]Absence check using 145 positive place invariants in 321 ms returned sat
[2020-06-03 08:08:10] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 76 ms returned sat
[2020-06-03 08:08:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:08:25] [INFO ] [Real]Absence check using state equation in 14481 ms returned sat
[2020-06-03 08:08:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:08:25] [INFO ] [Nat]Absence check using 145 positive place invariants in 172 ms returned sat
[2020-06-03 08:08:25] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 57 ms returned sat
[2020-06-03 08:08:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:08:34] [INFO ] [Nat]Absence check using state equation in 8343 ms returned sat
[2020-06-03 08:08:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 162 ms returned sat
[2020-06-03 08:08:34] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 301 ms.
[2020-06-03 08:08:44] [INFO ] Added : 50 causal constraints over 10 iterations in 10640 ms. Result :sat
[2020-06-03 08:08:46] [INFO ] Deduced a trap composed of 617 places in 1181 ms
[2020-06-03 08:08:46] [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 (> (+ s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s64 s66 s68 s70 s71 s72 s74 s75 s76 s77 s78 s79 s81 s82 s85 s86 s87 s88 s89 s92 s95 s96 s97 s98 s99 s100 s105 s107 s109 s110 s111 s112 s114 s115 s116 s118 s120 s121 s122 s123 s124 s125 s127 s129 s131 s132 s133 s135 s136 s137 s138 s139 s140 s142 s143 s146 s147 s148 s149 s150 s153 s156 s157 s158 s159 s160 s161 s166 s168 s170 s171 s172 s173 s175 s176 s177 s179 s181 s182 s183 s184 s185 s189 s191 s193 s195 s196 s197 s199 s200 s201 s202 s203 s204 s206 s207 s210 s211 s212 s213 s214 s217 s220 s221 s222 s223 s224 s225 s230 s232 s234 s235 s236 s237 s239 s240 s241 s243 s245 s246 s247 s248 s249 s250 s252 s254 s256 s257 s258 s260 s261 s262 s263 s264 s265 s267 s268 s271 s272 s273 s274 s275 s278 s281 s282 s283 s284 s285 s286 s291 s293 s295 s296 s297 s298 s300 s301 s302 s304 s306 s307 s308 s309 s310 s315 s317 s319 s321 s322 s323 s325 s326 s327 s328 s329 s330 s332 s333 s336 s337 s338 s339 s340 s343 s346 s347 s348 s349 s350 s351 s356 s358 s360 s361 s362 s363 s365 s366 s367 s369 s371 s372 s373 s374 s375 s384 s385 s386 s387 s388 s389 s390 s391 s392 s393 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s425 s426 s427 s428 s429 s430 s431 s432 s433 s434 s445 s446 s447 s448 s449 s450 s451 s452 s453 s454 s485 s486 s487 s488 s489 s490 s491 s492 s493 s494 s555 s556 s557 s558 s559 s560 s561 s562 s563 s564 s585 s586 s587 s588 s589 s590 s591 s592 s593 s594 s595 s596 s597 s598 s599 s600 s601 s602 s603 s604 s655 s656 s657 s658 s659 s660 s661 s662 s663 s664 s665 s666 s667 s668 s669 s670 s671 s672 s673 s674 s685 s686 s687 s688 s689 s690 s691 s692 s693 s694 s695 s696 s697 s698 s699 s700 s701 s702 s703 s704 s765 s766 s767 s768 s769 s770 s771 s772 s773 s774 s775 s776 s777 s778 s779 s780 s781 s782 s783 s784 s785 s786 s787 s788 s789 s790 s791 s792 s793 s794 s795 s796 s797 s798 s799 s800 s801 s802 s803 s804 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s835 s836 s837 s838 s839 s840 s841 s842 s843 s844 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s925 s926 s927 s928 s929 s930 s931 s932 s933 s934 s945 s946 s947 s948 s949 s950 s951 s952 s953 s954 s1005 s1006 s1007 s1008 s1009 s1010 s1011 s1012 s1013 s1014 s1101 s1102 s1103 s1104 s1105 s1106 s1107 s1108 s1109 s1110 s1111 s1112 s1113 s1114 s1115 s1116 s1117 s1118 s1119 s1120 s1121 s1122 s1123 s1124 s1125 s1126 s1127 s1128 s1129 s1130 s1131 s1132 s1133 s1134 s1135 s1136 s1137 s1138 s1139 s1140 s1141 s1142 s1143 s1144 s1145 s1146 s1147 s1148 s1149 s1150 s1151 s1152 s1153 s1154 s1155 s1156 s1157 s1158 s1159 s1160 s1161 s1162 s1163 s1164 s1165 s1166 s1167 s1168 s1169 s1170 s1171 s1172 s1173 s1174 s1175 s1176 s1177 s1178 s1179 s1180 s1181 s1182 s1183 s1184 s1185 s1186 s1187 s1188 s1189 s1190 s1191 s1192 s1193 s1194 s1195 s1196 s1197 s1198 s1199 s1200 s1201 s1202 s1203 s1204 s1205 s1206 s1207 s1208 s1209 s1210 s1211 s1212 s1213 s1214 s1215 s1216 s1217 s1218 s1219 s1220 s1221 s1222 s1223 s1224 s1225 s1226 s1227 s1228 s1229 s1233) 0)") while checking expression at index 82
[2020-06-03 08:08:46] [INFO ] [Real]Absence check using 145 positive place invariants in 78 ms returned unsat
[2020-06-03 08:08:46] [INFO ] [Real]Absence check using 145 positive place invariants in 123 ms returned sat
[2020-06-03 08:08:46] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 41 ms returned sat
[2020-06-03 08:08:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:08:53] [INFO ] [Real]Absence check using state equation in 7146 ms returned sat
[2020-06-03 08:08:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:08:54] [INFO ] [Nat]Absence check using 145 positive place invariants in 167 ms returned sat
[2020-06-03 08:08:54] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 83 ms returned sat
[2020-06-03 08:08:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:09:04] [INFO ] [Nat]Absence check using state equation in 9894 ms returned sat
[2020-06-03 08:09:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 28 ms returned sat
[2020-06-03 08:09:04] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 262 ms.
[2020-06-03 08:09:13] [INFO ] Added : 45 causal constraints over 9 iterations in 9666 ms. Result :unknown
[2020-06-03 08:09:14] [INFO ] [Real]Absence check using 145 positive place invariants in 175 ms returned sat
[2020-06-03 08:09:14] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 39 ms returned unsat
[2020-06-03 08:09:14] [INFO ] [Real]Absence check using 145 positive place invariants in 145 ms returned sat
[2020-06-03 08:09:14] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 53 ms returned sat
[2020-06-03 08:09:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:09:20] [INFO ] [Real]Absence check using state equation in 6217 ms returned sat
[2020-06-03 08:09:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:09:21] [INFO ] [Nat]Absence check using 145 positive place invariants in 147 ms returned sat
[2020-06-03 08:09:21] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 59 ms returned sat
[2020-06-03 08:09:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:09:28] [INFO ] [Nat]Absence check using state equation in 7162 ms returned sat
[2020-06-03 08:09:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 576 ms returned sat
[2020-06-03 08:09:29] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 247 ms.
[2020-06-03 08:09:41] [INFO ] Added : 110 causal constraints over 22 iterations in 11894 ms. Result :unknown
[2020-06-03 08:09:41] [INFO ] [Real]Absence check using 145 positive place invariants in 179 ms returned sat
[2020-06-03 08:09:41] [INFO ] [Real]Absence check using 145 positive and 7 generalized place invariants in 68 ms returned sat
[2020-06-03 08:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 08:09:48] [INFO ] [Real]Absence check using state equation in 6934 ms returned sat
[2020-06-03 08:09:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 08:09:48] [INFO ] [Nat]Absence check using 145 positive place invariants in 177 ms returned sat
[2020-06-03 08:09:48] [INFO ] [Nat]Absence check using 145 positive and 7 generalized place invariants in 54 ms returned sat
[2020-06-03 08:09:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 08:09:57] [INFO ] [Nat]Absence check using state equation in 8486 ms returned sat
[2020-06-03 08:09:57] [INFO ] [Nat]Added 1 Read/Feed constraints in 235 ms returned sat
[2020-06-03 08:09:58] [INFO ] Deduced a trap composed of 19 places in 506 ms
[2020-06-03 08:09:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 882 ms
[2020-06-03 08:09:58] [INFO ] Computed and/alt/rep : 2799/197722/2790 causal constraints in 516 ms.
[2020-06-03 08:10:08] [INFO ] Added : 40 causal constraints over 8 iterations in 10038 ms. Result :unknown
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
[2020-06-03 08:10:09] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 08:10:09] [INFO ] Flatten gal took : 550 ms
[2020-06-03 08:10:09] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 08:10:09] [INFO ] Flatten gal took : 194 ms
FORMULA PolyORBNT-COL-S10J60-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J60-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 08:10:09] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 35 ms.
[2020-06-03 08:10:09] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 19 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ PolyORBNT-COL-S10J60 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 11286948 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16127904 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-S10J60"
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-S10J60, 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-158987872100620"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J60.tgz
mv PolyORBNT-COL-S10J60 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 ;