About the Execution of ITS-Tools for PolyORBNT-PT-S10J30
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15773.580 | 3600000.00 | 3437115.00 | 235395.30 | ???????????T?F?F | normal |
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.r126-tajo-158961390700684.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 itstools
Input is PolyORBNT-PT-S10J30, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390700684
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 28K Apr 12 06:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 12 06:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 494K Apr 11 06:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 11 06:45 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 7.9K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 473K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 10 13:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 46K Apr 10 13:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 255K Apr 9 19:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 714K Apr 9 19:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.1K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.4K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 18M 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-PT-S10J30-CTLFireability-00
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-01
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-02
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-03
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-04
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-05
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-06
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-07
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-08
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-09
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-10
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-11
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-12
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-13
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-14
FORMULA_NAME PolyORBNT-PT-S10J30-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1589848346372
[2020-05-19 00:32:27] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 00:32:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 00:32:28] [INFO ] Load time of PNML (sax parser for PT used): 544 ms
[2020-05-19 00:32:28] [INFO ] Transformed 664 places.
[2020-05-19 00:32:28] [INFO ] Transformed 12050 transitions.
[2020-05-19 00:32:28] [INFO ] Parsed PT model containing 664 places and 12050 transitions in 722 ms.
[2020-05-19 00:32:28] [INFO ] Reduced 45 identical enabling conditions.
[2020-05-19 00:32:28] [INFO ] Reduced 780 identical enabling conditions.
[2020-05-19 00:32:28] [INFO ] Reduced 9285 identical enabling conditions.
[2020-05-19 00:32:28] [INFO ] Reduced 9285 identical enabling conditions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 191 ms.
Incomplete random walk after 100000 steps, including 5600 resets, run finished after 3587 ms. (steps per millisecond=27 ) properties seen :[0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2020-05-19 00:32:32] [INFO ] Flow matrix only has 1931 transitions (discarded 9 similar events)
// Phase 1: matrix 1931 rows 664 cols
[2020-05-19 00:32:32] [INFO ] Computed 92 place invariants in 103 ms
[2020-05-19 00:32:32] [INFO ] [Real]Absence check using 63 positive place invariants in 55 ms returned sat
[2020-05-19 00:32:33] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 49 ms returned sat
[2020-05-19 00:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:32:36] [INFO ] [Real]Absence check using state equation in 3020 ms returned sat
[2020-05-19 00:32:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:32:36] [INFO ] [Nat]Absence check using 63 positive place invariants in 49 ms returned sat
[2020-05-19 00:32:36] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 51 ms returned sat
[2020-05-19 00:32:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:32:41] [INFO ] [Nat]Absence check using state equation in 4703 ms returned sat
[2020-05-19 00:32:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-19 00:32:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 533 ms returned sat
[2020-05-19 00:32:42] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 424 ms.
[2020-05-19 00:32:46] [INFO ] Added : 29 causal constraints over 6 iterations in 5085 ms. Result :sat
[2020-05-19 00:32:47] [INFO ] Deduced a trap composed of 180 places in 694 ms
[2020-05-19 00:32:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1310 ms
[2020-05-19 00:32:48] [INFO ] [Real]Absence check using 63 positive place invariants in 35 ms returned sat
[2020-05-19 00:32:48] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 30 ms returned sat
[2020-05-19 00:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:32:52] [INFO ] [Real]Absence check using state equation in 4440 ms returned sat
[2020-05-19 00:32:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:32:52] [INFO ] [Nat]Absence check using 63 positive place invariants in 34 ms returned sat
[2020-05-19 00:32:52] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 77 ms returned sat
[2020-05-19 00:32:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:32:59] [INFO ] [Nat]Absence check using state equation in 6577 ms returned sat
[2020-05-19 00:32:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 320 ms returned sat
[2020-05-19 00:33:00] [INFO ] Deduced a trap composed of 314 places in 737 ms
[2020-05-19 00:33:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 878 ms
[2020-05-19 00:33:00] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 257 ms.
[2020-05-19 00:33:04] [INFO ] Added : 20 causal constraints over 4 iterations in 3382 ms. Result :sat
[2020-05-19 00:33:04] [INFO ] [Real]Absence check using 63 positive place invariants in 69 ms returned sat
[2020-05-19 00:33:04] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 76 ms returned sat
[2020-05-19 00:33:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:33:08] [INFO ] [Real]Absence check using state equation in 3990 ms returned sat
[2020-05-19 00:33:08] [INFO ] [Real]Added 1 Read/Feed constraints in 34 ms returned sat
[2020-05-19 00:33:08] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 273 ms.
[2020-05-19 00:33:09] [INFO ] Added : 6 causal constraints over 2 iterations in 753 ms. Result :sat
[2020-05-19 00:33:09] [INFO ] [Real]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:33:09] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 50 ms returned unsat
[2020-05-19 00:33:09] [INFO ] [Real]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:33:09] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 58 ms returned sat
[2020-05-19 00:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:33:13] [INFO ] [Real]Absence check using state equation in 4063 ms returned sat
[2020-05-19 00:33:14] [INFO ] [Real]Added 1 Read/Feed constraints in 37 ms returned sat
[2020-05-19 00:33:14] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 253 ms.
[2020-05-19 00:33:14] [INFO ] Added : 6 causal constraints over 2 iterations in 702 ms. Result :sat
[2020-05-19 00:33:15] [INFO ] [Real]Absence check using 63 positive place invariants in 52 ms returned sat
[2020-05-19 00:33:15] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 83 ms returned sat
[2020-05-19 00:33:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:33:20] [INFO ] [Real]Absence check using state equation in 5076 ms returned sat
[2020-05-19 00:33:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:33:20] [INFO ] [Nat]Absence check using 63 positive place invariants in 55 ms returned sat
[2020-05-19 00:33:20] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 58 ms returned sat
[2020-05-19 00:33:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:33:26] [INFO ] [Nat]Absence check using state equation in 6137 ms returned sat
[2020-05-19 00:33:26] [INFO ] [Nat]Added 1 Read/Feed constraints in 161 ms returned sat
[2020-05-19 00:33:27] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 251 ms.
[2020-05-19 00:33:37] [INFO ] Added : 25 causal constraints over 5 iterations in 10504 ms. Result :unknown
[2020-05-19 00:33:37] [INFO ] [Real]Absence check using 63 positive place invariants in 41 ms returned sat
[2020-05-19 00:33:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:33:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:33:41] [INFO ] [Real]Absence check using state equation in 3437 ms returned sat
[2020-05-19 00:33:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:33:41] [INFO ] [Nat]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:33:41] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 57 ms returned sat
[2020-05-19 00:33:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:33:49] [INFO ] [Nat]Absence check using state equation in 8756 ms returned sat
[2020-05-19 00:33:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 63 ms returned sat
[2020-05-19 00:33:50] [INFO ] Deduced a trap composed of 24 places in 428 ms
[2020-05-19 00:33:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1831 ms
[2020-05-19 00:33:52] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 187 ms.
[2020-05-19 00:33:56] [INFO ] Added : 10 causal constraints over 2 iterations in 4493 ms. Result :sat
[2020-05-19 00:33:56] [INFO ] Deduced a trap composed of 19 places in 400 ms
[2020-05-19 00:33:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1822 ms
[2020-05-19 00:33:58] [INFO ] [Real]Absence check using 63 positive place invariants in 49 ms returned sat
[2020-05-19 00:33:58] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 54 ms returned sat
[2020-05-19 00:33:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:02] [INFO ] [Real]Absence check using state equation in 3654 ms returned sat
[2020-05-19 00:34:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:34:02] [INFO ] [Nat]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:34:02] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 66 ms returned sat
[2020-05-19 00:34:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:05] [INFO ] [Nat]Absence check using state equation in 3601 ms returned sat
[2020-05-19 00:34:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 644 ms returned sat
[2020-05-19 00:34:07] [INFO ] Deduced a trap composed of 24 places in 644 ms
[2020-05-19 00:34:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 788 ms
[2020-05-19 00:34:07] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 197 ms.
[2020-05-19 00:34:18] [INFO ] Added : 60 causal constraints over 12 iterations in 11407 ms. Result :sat
[2020-05-19 00:34:19] [INFO ] Deduced a trap composed of 46 places in 468 ms
[2020-05-19 00:34:20] [INFO ] Deduced a trap composed of 46 places in 424 ms
[2020-05-19 00:34:20] [INFO ] Deduced a trap composed of 19 places in 426 ms
[2020-05-19 00:34:22] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:34:22] [INFO ] Deduced a trap composed of 9 places in 794 ms
[2020-05-19 00:34:22] [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 (> (+ s126 s157 s164 s336 s339 s414 s423 s598 s610) 0)") while checking expression at index 7
[2020-05-19 00:34:23] [INFO ] [Real]Absence check using 63 positive place invariants in 37 ms returned sat
[2020-05-19 00:34:23] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 122 ms returned unsat
[2020-05-19 00:34:23] [INFO ] [Real]Absence check using 63 positive place invariants in 54 ms returned sat
[2020-05-19 00:34:23] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 39 ms returned unsat
[2020-05-19 00:34:23] [INFO ] [Real]Absence check using 63 positive place invariants in 41 ms returned sat
[2020-05-19 00:34:23] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:34:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:27] [INFO ] [Real]Absence check using state equation in 3856 ms returned sat
[2020-05-19 00:34:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:34:27] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:34:27] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 84 ms returned sat
[2020-05-19 00:34:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:34] [INFO ] [Nat]Absence check using state equation in 6384 ms returned sat
[2020-05-19 00:34:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 225 ms returned sat
[2020-05-19 00:34:34] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 227 ms.
[2020-05-19 00:34:40] [INFO ] Added : 5 causal constraints over 1 iterations in 6371 ms. Result :unknown
[2020-05-19 00:34:40] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:34:40] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:34:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:44] [INFO ] [Real]Absence check using state equation in 3796 ms returned sat
[2020-05-19 00:34:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:34:44] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:34:44] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 58 ms returned sat
[2020-05-19 00:34:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:50] [INFO ] [Nat]Absence check using state equation in 5204 ms returned sat
[2020-05-19 00:34:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 173 ms returned sat
[2020-05-19 00:34:50] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 218 ms.
[2020-05-19 00:34:56] [INFO ] Added : 5 causal constraints over 1 iterations in 6361 ms. Result :unknown
[2020-05-19 00:34:56] [INFO ] [Real]Absence check using 63 positive place invariants in 52 ms returned sat
[2020-05-19 00:34:56] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 57 ms returned sat
[2020-05-19 00:34:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:35:00] [INFO ] [Real]Absence check using state equation in 3256 ms returned sat
[2020-05-19 00:35:00] [INFO ] [Real]Added 1 Read/Feed constraints in 20 ms returned sat
[2020-05-19 00:35:00] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 191 ms.
[2020-05-19 00:35:00] [INFO ] Added : 6 causal constraints over 2 iterations in 608 ms. Result :sat
[2020-05-19 00:35:01] [INFO ] [Real]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:35:01] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 46 ms returned sat
[2020-05-19 00:35:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:35:05] [INFO ] [Real]Absence check using state equation in 4018 ms returned sat
[2020-05-19 00:35:05] [INFO ] [Real]Added 1 Read/Feed constraints in 47 ms returned sat
[2020-05-19 00:35:05] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 251 ms.
[2020-05-19 00:35:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:35:06] [INFO ] [Nat]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:35:06] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 58 ms returned sat
[2020-05-19 00:35:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:35:10] [INFO ] [Nat]Absence check using state equation in 4221 ms returned sat
[2020-05-19 00:35:12] [INFO ] [Nat]Added 1 Read/Feed constraints in 1259 ms returned sat
[2020-05-19 00:35:12] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 194 ms.
[2020-05-19 00:35:22] [INFO ] Added : 35 causal constraints over 7 iterations in 10489 ms. Result :sat
[2020-05-19 00:35:23] [INFO ] Deduced a trap composed of 19 places in 569 ms
[2020-05-19 00:35:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1393 ms
[2020-05-19 00:35:24] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:35:24] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:35:27] [INFO ] [Real]Absence check using state equation in 3756 ms returned sat
[2020-05-19 00:35:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:35:28] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:35:28] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 73 ms returned sat
[2020-05-19 00:35:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:35:32] [INFO ] [Nat]Absence check using state equation in 3983 ms returned sat
[2020-05-19 00:35:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 1114 ms returned sat
[2020-05-19 00:35:33] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 247 ms.
[2020-05-19 00:35:39] [INFO ] Added : 5 causal constraints over 1 iterations in 6414 ms. Result :unknown
[2020-05-19 00:35:39] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:35:39] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 75 ms returned sat
[2020-05-19 00:35:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:35:43] [INFO ] [Real]Absence check using state equation in 3394 ms returned sat
[2020-05-19 00:35:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:35:43] [INFO ] [Nat]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:35:43] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 79 ms returned sat
[2020-05-19 00:35:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:35:47] [INFO ] [Nat]Absence check using state equation in 3587 ms returned sat
[2020-05-19 00:35:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 940 ms returned sat
[2020-05-19 00:35:48] [INFO ] Deduced a trap composed of 19 places in 475 ms
[2020-05-19 00:35:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 799 ms
[2020-05-19 00:35:49] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 142 ms.
[2020-05-19 00:36:00] [INFO ] Added : 35 causal constraints over 7 iterations in 11843 ms. Result :sat
[2020-05-19 00:36:00] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:36:01] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:36:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:36:04] [INFO ] [Real]Absence check using state equation in 3616 ms returned sat
[2020-05-19 00:36:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:36:04] [INFO ] [Nat]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:36:04] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 47 ms returned sat
[2020-05-19 00:36:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:36:08] [INFO ] [Nat]Absence check using state equation in 3514 ms returned sat
[2020-05-19 00:36:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 202 ms returned sat
[2020-05-19 00:36:08] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 280 ms.
[2020-05-19 00:36:22] [INFO ] Added : 85 causal constraints over 17 iterations in 13857 ms. Result :sat
[2020-05-19 00:36:23] [INFO ] Deduced a trap composed of 22 places in 560 ms
[2020-05-19 00:36:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:36:25] [INFO ] Deduced a trap composed of 9 places in 955 ms
[2020-05-19 00:36:25] [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 (> (+ s126 s157 s164 s336 s339 s414 s423 s598 s610) 0)") while checking expression at index 16
[2020-05-19 00:36:25] [INFO ] [Real]Absence check using 63 positive place invariants in 71 ms returned sat
[2020-05-19 00:36:25] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:36:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:36:29] [INFO ] [Real]Absence check using state equation in 3455 ms returned sat
[2020-05-19 00:36:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:36:29] [INFO ] [Nat]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:36:29] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 109 ms returned sat
[2020-05-19 00:36:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:36:33] [INFO ] [Nat]Absence check using state equation in 3541 ms returned sat
[2020-05-19 00:36:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 119 ms returned sat
[2020-05-19 00:36:33] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 246 ms.
[2020-05-19 00:36:48] [INFO ] Added : 40 causal constraints over 8 iterations in 15054 ms. Result :unknown
[2020-05-19 00:36:48] [INFO ] [Real]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:36:48] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 46 ms returned sat
[2020-05-19 00:36:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:36:51] [INFO ] [Real]Absence check using state equation in 3363 ms returned sat
[2020-05-19 00:36:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:36:52] [INFO ] [Nat]Absence check using 63 positive place invariants in 40 ms returned sat
[2020-05-19 00:36:52] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 47 ms returned sat
[2020-05-19 00:36:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:36:59] [INFO ] [Nat]Absence check using state equation in 7418 ms returned sat
[2020-05-19 00:36:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 32 ms returned sat
[2020-05-19 00:36:59] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 175 ms.
[2020-05-19 00:37:08] [INFO ] Added : 45 causal constraints over 9 iterations in 8980 ms. Result :sat
[2020-05-19 00:37:09] [INFO ] Deduced a trap composed of 19 places in 558 ms
[2020-05-19 00:37:11] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:37:12] [INFO ] Deduced a trap composed of 9 places in 804 ms
[2020-05-19 00:37:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s126 s157 s164 s336 s339 s414 s423 s598 s610) 0)") while checking expression at index 18
[2020-05-19 00:37:12] [INFO ] [Real]Absence check using 63 positive place invariants in 37 ms returned sat
[2020-05-19 00:37:12] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:37:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:37:16] [INFO ] [Real]Absence check using state equation in 3174 ms returned sat
[2020-05-19 00:37:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:37:16] [INFO ] [Nat]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:37:16] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 49 ms returned sat
[2020-05-19 00:37:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:37:19] [INFO ] [Nat]Absence check using state equation in 3483 ms returned sat
[2020-05-19 00:37:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 314 ms returned sat
[2020-05-19 00:37:20] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 337 ms.
[2020-05-19 00:37:24] [INFO ] Added : 5 causal constraints over 1 iterations in 4778 ms. Result :sat
[2020-05-19 00:37:25] [INFO ] Deduced a trap composed of 19 places in 581 ms
[2020-05-19 00:37:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 3408 ms
[2020-05-19 00:37:28] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:37:28] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:37:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:37:32] [INFO ] [Real]Absence check using state equation in 3492 ms returned sat
[2020-05-19 00:37:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:37:32] [INFO ] [Nat]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:37:32] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 53 ms returned sat
[2020-05-19 00:37:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:37:36] [INFO ] [Nat]Absence check using state equation in 4050 ms returned sat
[2020-05-19 00:37:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 49 ms returned sat
[2020-05-19 00:37:36] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 289 ms.
[2020-05-19 00:37:41] [INFO ] Added : 5 causal constraints over 1 iterations in 4522 ms. Result :sat
[2020-05-19 00:37:41] [INFO ] Deduced a trap composed of 19 places in 519 ms
[2020-05-19 00:37:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1139 ms
[2020-05-19 00:37:42] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:37:42] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 51 ms returned sat
[2020-05-19 00:37:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:37:45] [INFO ] [Real]Absence check using state equation in 3094 ms returned sat
[2020-05-19 00:37:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:37:45] [INFO ] [Nat]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:37:45] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 60 ms returned sat
[2020-05-19 00:37:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:37:49] [INFO ] [Nat]Absence check using state equation in 3732 ms returned sat
[2020-05-19 00:37:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 28 ms returned sat
[2020-05-19 00:37:49] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 172 ms.
[2020-05-19 00:37:57] [INFO ] Added : 15 causal constraints over 3 iterations in 8422 ms. Result :sat
[2020-05-19 00:37:58] [INFO ] Deduced a trap composed of 20 places in 597 ms
[2020-05-19 00:38:01] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:38:06] [INFO ] Deduced a trap composed of 9 places in 912 ms
[2020-05-19 00:38:06] [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 (> (+ s126 s157 s164 s336 s339 s414 s423 s598 s610) 0)") while checking expression at index 21
[2020-05-19 00:38:06] [INFO ] [Real]Absence check using 63 positive place invariants in 42 ms returned sat
[2020-05-19 00:38:06] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:38:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:38:09] [INFO ] [Real]Absence check using state equation in 3020 ms returned sat
[2020-05-19 00:38:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:38:09] [INFO ] [Nat]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:38:09] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 51 ms returned sat
[2020-05-19 00:38:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:38:14] [INFO ] [Nat]Absence check using state equation in 5029 ms returned sat
[2020-05-19 00:38:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 69 ms returned sat
[2020-05-19 00:38:15] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 163 ms.
[2020-05-19 00:38:21] [INFO ] Added : 5 causal constraints over 1 iterations in 6284 ms. Result :unknown
[2020-05-19 00:38:21] [INFO ] [Real]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:38:21] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:38:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:38:24] [INFO ] [Real]Absence check using state equation in 3052 ms returned sat
[2020-05-19 00:38:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:38:24] [INFO ] [Nat]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:38:24] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:38:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:38:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:38:36] [INFO ] [Nat]Absence check using state equation in 11711 ms returned unknown
[2020-05-19 00:38:36] [INFO ] [Real]Absence check using 63 positive place invariants in 42 ms returned sat
[2020-05-19 00:38:36] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 46 ms returned sat
[2020-05-19 00:38:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:38:40] [INFO ] [Real]Absence check using state equation in 3469 ms returned sat
[2020-05-19 00:38:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:38:40] [INFO ] [Nat]Absence check using 63 positive place invariants in 42 ms returned sat
[2020-05-19 00:38:40] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 53 ms returned sat
[2020-05-19 00:38:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:38:44] [INFO ] [Nat]Absence check using state equation in 3967 ms returned sat
[2020-05-19 00:38:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 1784 ms returned sat
[2020-05-19 00:38:46] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 288 ms.
[2020-05-19 00:38:55] [INFO ] Added : 35 causal constraints over 7 iterations in 9597 ms. Result :sat
[2020-05-19 00:38:56] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:38:56] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:38:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:38:59] [INFO ] [Real]Absence check using state equation in 3770 ms returned sat
[2020-05-19 00:38:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:39:00] [INFO ] [Nat]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:39:00] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 54 ms returned sat
[2020-05-19 00:39:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:39:03] [INFO ] [Nat]Absence check using state equation in 3854 ms returned sat
[2020-05-19 00:39:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 259 ms returned sat
[2020-05-19 00:39:04] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 311 ms.
[2020-05-19 00:39:10] [INFO ] Added : 5 causal constraints over 1 iterations in 5980 ms. Result :sat
[2020-05-19 00:39:10] [INFO ] Deduced a trap composed of 19 places in 531 ms
[2020-05-19 00:39:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 878 ms
[2020-05-19 00:39:11] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:39:11] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 46 ms returned sat
[2020-05-19 00:39:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:39:14] [INFO ] [Real]Absence check using state equation in 3076 ms returned sat
[2020-05-19 00:39:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:39:14] [INFO ] [Nat]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:39:14] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:39:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:39:18] [INFO ] [Nat]Absence check using state equation in 3971 ms returned sat
[2020-05-19 00:39:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-05-19 00:39:18] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 182 ms.
[2020-05-19 00:39:26] [INFO ] Added : 30 causal constraints over 6 iterations in 8218 ms. Result :sat
[2020-05-19 00:39:27] [INFO ] Deduced a trap composed of 19 places in 599 ms
[2020-05-19 00:39:30] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:39:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 5910 ms
[2020-05-19 00:39:32] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:39:32] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 46 ms returned sat
[2020-05-19 00:39:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:39:35] [INFO ] [Real]Absence check using state equation in 3000 ms returned sat
[2020-05-19 00:39:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:39:36] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:39:36] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 57 ms returned sat
[2020-05-19 00:39:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:39:40] [INFO ] [Nat]Absence check using state equation in 4253 ms returned sat
[2020-05-19 00:39:40] [INFO ] [Nat]Added 1 Read/Feed constraints in 411 ms returned sat
[2020-05-19 00:39:41] [INFO ] Deduced a trap composed of 19 places in 587 ms
[2020-05-19 00:39:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1083 ms
[2020-05-19 00:39:42] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 254 ms.
[2020-05-19 00:39:53] [INFO ] Added : 25 causal constraints over 5 iterations in 11067 ms. Result :sat
[2020-05-19 00:39:53] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:39:53] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 72 ms returned sat
[2020-05-19 00:39:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:39:56] [INFO ] [Real]Absence check using state equation in 3384 ms returned sat
[2020-05-19 00:39:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:39:56] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:39:56] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 55 ms returned sat
[2020-05-19 00:39:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:40:00] [INFO ] [Nat]Absence check using state equation in 3660 ms returned sat
[2020-05-19 00:40:01] [INFO ] [Nat]Added 1 Read/Feed constraints in 1083 ms returned sat
[2020-05-19 00:40:02] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 260 ms.
[2020-05-19 00:40:11] [INFO ] Added : 35 causal constraints over 7 iterations in 10121 ms. Result :sat
[2020-05-19 00:40:12] [INFO ] Deduced a trap composed of 19 places in 581 ms
[2020-05-19 00:40:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2292 ms
[2020-05-19 00:40:14] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:40:14] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:40:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:40:17] [INFO ] [Real]Absence check using state equation in 2930 ms returned sat
[2020-05-19 00:40:17] [INFO ] [Real]Added 1 Read/Feed constraints in 20 ms returned sat
[2020-05-19 00:40:17] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 185 ms.
[2020-05-19 00:40:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:40:18] [INFO ] [Nat]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:40:18] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:40:25] [INFO ] [Nat]Absence check using state equation in 7078 ms returned sat
[2020-05-19 00:40:25] [INFO ] [Nat]Added 1 Read/Feed constraints in 278 ms returned sat
[2020-05-19 00:40:26] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 193 ms.
[2020-05-19 00:40:37] [INFO ] Added : 45 causal constraints over 9 iterations in 12025 ms. Result :sat
[2020-05-19 00:40:38] [INFO ] Deduced a trap composed of 19 places in 528 ms
[2020-05-19 00:40:38] [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 (> (+ s13 s104 s113 s115 s183 s212 s268 s317 s349 s374 s382 s390 s445 s454 s471 s481 s483 s521 s658) 0)") while checking expression at index 29
[2020-05-19 00:40:38] [INFO ] [Real]Absence check using 63 positive place invariants in 33 ms returned sat
[2020-05-19 00:40:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 33 ms returned sat
[2020-05-19 00:40:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:40:41] [INFO ] [Real]Absence check using state equation in 3044 ms returned sat
[2020-05-19 00:40:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:40:41] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:40:41] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 53 ms returned sat
[2020-05-19 00:40:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:40:46] [INFO ] [Nat]Absence check using state equation in 4989 ms returned sat
[2020-05-19 00:40:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 42 ms returned sat
[2020-05-19 00:40:47] [INFO ] Deduced a trap composed of 19 places in 530 ms
[2020-05-19 00:40:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1564 ms
[2020-05-19 00:40:48] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 313 ms.
[2020-05-19 00:40:52] [INFO ] Added : 10 causal constraints over 2 iterations in 4476 ms. Result :sat
[2020-05-19 00:40:53] [INFO ] [Real]Absence check using 63 positive place invariants in 34 ms returned sat
[2020-05-19 00:40:53] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 34 ms returned sat
[2020-05-19 00:40:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:40:56] [INFO ] [Real]Absence check using state equation in 3434 ms returned sat
[2020-05-19 00:40:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:40:56] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:40:56] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 46 ms returned sat
[2020-05-19 00:40:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:41:00] [INFO ] [Nat]Absence check using state equation in 3903 ms returned sat
[2020-05-19 00:41:00] [INFO ] [Nat]Added 1 Read/Feed constraints in 53 ms returned sat
[2020-05-19 00:41:01] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 184 ms.
[2020-05-19 00:41:06] [INFO ] Added : 10 causal constraints over 2 iterations in 5735 ms. Result :sat
[2020-05-19 00:41:07] [INFO ] Deduced a trap composed of 22 places in 487 ms
[2020-05-19 00:41:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1401 ms
[2020-05-19 00:41:08] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:41:08] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 47 ms returned sat
[2020-05-19 00:41:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:41:11] [INFO ] [Real]Absence check using state equation in 3715 ms returned sat
[2020-05-19 00:41:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:41:12] [INFO ] [Nat]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:41:12] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 51 ms returned sat
[2020-05-19 00:41:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:41:17] [INFO ] [Nat]Absence check using state equation in 5442 ms returned sat
[2020-05-19 00:41:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 400 ms returned sat
[2020-05-19 00:41:18] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 167 ms.
[2020-05-19 00:41:31] [INFO ] Added : 35 causal constraints over 7 iterations in 13955 ms. Result :unknown
[2020-05-19 00:41:32] [INFO ] [Real]Absence check using 63 positive place invariants in 33 ms returned sat
[2020-05-19 00:41:32] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 35 ms returned sat
[2020-05-19 00:41:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:41:35] [INFO ] [Real]Absence check using state equation in 3377 ms returned sat
[2020-05-19 00:41:35] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-05-19 00:41:35] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 203 ms.
[2020-05-19 00:41:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:41:36] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:41:36] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 56 ms returned sat
[2020-05-19 00:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:41:41] [INFO ] [Nat]Absence check using state equation in 4541 ms returned sat
[2020-05-19 00:41:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 385 ms returned sat
[2020-05-19 00:41:41] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 186 ms.
[2020-05-19 00:41:47] [INFO ] Added : 5 causal constraints over 1 iterations in 6305 ms. Result :unknown
[2020-05-19 00:41:47] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:41:48] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:41:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:41:51] [INFO ] [Real]Absence check using state equation in 3146 ms returned sat
[2020-05-19 00:41:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:41:51] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:41:51] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:41:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:41:55] [INFO ] [Nat]Absence check using state equation in 3971 ms returned sat
[2020-05-19 00:41:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 1076 ms returned sat
[2020-05-19 00:41:56] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 181 ms.
[2020-05-19 00:42:03] [INFO ] Added : 25 causal constraints over 5 iterations in 6758 ms. Result :sat
[2020-05-19 00:42:03] [INFO ] Deduced a trap composed of 19 places in 570 ms
[2020-05-19 00:42:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 981 ms
[2020-05-19 00:42:04] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:42:04] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:42:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:42:07] [INFO ] [Real]Absence check using state equation in 3245 ms returned sat
[2020-05-19 00:42:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:42:07] [INFO ] [Nat]Absence check using 63 positive place invariants in 29 ms returned sat
[2020-05-19 00:42:07] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 35 ms returned sat
[2020-05-19 00:42:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:42:10] [INFO ] [Nat]Absence check using state equation in 3063 ms returned sat
[2020-05-19 00:42:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 48 ms returned sat
[2020-05-19 00:42:11] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 205 ms.
[2020-05-19 00:42:25] [INFO ] Added : 45 causal constraints over 9 iterations in 14256 ms. Result :sat
[2020-05-19 00:42:25] [INFO ] Deduced a trap composed of 22 places in 540 ms
[2020-05-19 00:42:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:42:28] [INFO ] Deduced a trap composed of 9 places in 765 ms
[2020-05-19 00:42:28] [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 (> (+ s126 s157 s164 s336 s339 s414 s423 s598 s610) 0)") while checking expression at index 35
[2020-05-19 00:42:28] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:42:28] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:42:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:42:31] [INFO ] [Real]Absence check using state equation in 3109 ms returned sat
[2020-05-19 00:42:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:42:31] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:42:31] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 53 ms returned sat
[2020-05-19 00:42:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:42:36] [INFO ] [Nat]Absence check using state equation in 4153 ms returned sat
[2020-05-19 00:42:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 2552 ms returned sat
[2020-05-19 00:42:38] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 194 ms.
[2020-05-19 00:42:45] [INFO ] Added : 10 causal constraints over 2 iterations in 6444 ms. Result :unknown
[2020-05-19 00:42:45] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:42:45] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:42:49] [INFO ] [Real]Absence check using state equation in 3882 ms returned sat
[2020-05-19 00:42:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:42:49] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:42:49] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 57 ms returned sat
[2020-05-19 00:42:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:42:56] [INFO ] [Nat]Absence check using state equation in 6631 ms returned sat
[2020-05-19 00:42:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-05-19 00:42:56] [INFO ] Deduced a trap composed of 19 places in 497 ms
[2020-05-19 00:42:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 707 ms
[2020-05-19 00:42:57] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 170 ms.
[2020-05-19 00:43:08] [INFO ] Added : 30 causal constraints over 6 iterations in 12009 ms. Result :unknown
[2020-05-19 00:43:09] [INFO ] [Real]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:43:09] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 49 ms returned sat
[2020-05-19 00:43:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:43:12] [INFO ] [Real]Absence check using state equation in 3157 ms returned sat
[2020-05-19 00:43:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:43:12] [INFO ] [Nat]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:43:12] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 51 ms returned sat
[2020-05-19 00:43:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:43:17] [INFO ] [Nat]Absence check using state equation in 4544 ms returned sat
[2020-05-19 00:43:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 41 ms returned sat
[2020-05-19 00:43:17] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 186 ms.
[2020-05-19 00:43:27] [INFO ] Added : 25 causal constraints over 5 iterations in 10731 ms. Result :sat
[2020-05-19 00:43:28] [INFO ] Deduced a trap composed of 19 places in 597 ms
[2020-05-19 00:43:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1583 ms
[2020-05-19 00:43:29] [INFO ] [Real]Absence check using 63 positive place invariants in 34 ms returned sat
[2020-05-19 00:43:29] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 35 ms returned sat
[2020-05-19 00:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:43:32] [INFO ] [Real]Absence check using state equation in 3016 ms returned sat
[2020-05-19 00:43:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:43:32] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:43:32] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 49 ms returned sat
[2020-05-19 00:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:43:36] [INFO ] [Nat]Absence check using state equation in 4112 ms returned sat
[2020-05-19 00:43:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 369 ms returned sat
[2020-05-19 00:43:37] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 201 ms.
[2020-05-19 00:43:40] [INFO ] Added : 5 causal constraints over 1 iterations in 3414 ms. Result :sat
[2020-05-19 00:43:41] [INFO ] Deduced a trap composed of 20 places in 540 ms
[2020-05-19 00:43:42] [INFO ] Deduced a trap composed of 19 places in 533 ms
[2020-05-19 00:43:42] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1537 ms
[2020-05-19 00:43:42] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:43:42] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:43:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:43:45] [INFO ] [Real]Absence check using state equation in 3105 ms returned sat
[2020-05-19 00:43:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:43:45] [INFO ] [Nat]Absence check using 63 positive place invariants in 67 ms returned sat
[2020-05-19 00:43:45] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 60 ms returned sat
[2020-05-19 00:43:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:43:49] [INFO ] [Nat]Absence check using state equation in 3658 ms returned sat
[2020-05-19 00:43:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 65 ms returned sat
[2020-05-19 00:43:49] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 193 ms.
[2020-05-19 00:43:53] [INFO ] Added : 5 causal constraints over 1 iterations in 4328 ms. Result :sat
[2020-05-19 00:43:54] [INFO ] Deduced a trap composed of 19 places in 523 ms
[2020-05-19 00:43:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 981 ms
[2020-05-19 00:43:55] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:43:55] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 47 ms returned sat
[2020-05-19 00:43:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:43:59] [INFO ] [Real]Absence check using state equation in 4054 ms returned sat
[2020-05-19 00:43:59] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-05-19 00:43:59] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 284 ms.
[2020-05-19 00:43:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:44:00] [INFO ] [Nat]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:44:00] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 57 ms returned sat
[2020-05-19 00:44:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:44:04] [INFO ] [Nat]Absence check using state equation in 3945 ms returned sat
[2020-05-19 00:44:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 440 ms returned sat
[2020-05-19 00:44:04] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 153 ms.
[2020-05-19 00:44:14] [INFO ] Added : 20 causal constraints over 4 iterations in 9650 ms. Result :sat
[2020-05-19 00:44:14] [INFO ] Deduced a trap composed of 19 places in 508 ms
[2020-05-19 00:44:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1789 ms
[2020-05-19 00:44:16] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:44:16] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 47 ms returned sat
[2020-05-19 00:44:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:44:19] [INFO ] [Real]Absence check using state equation in 3313 ms returned sat
[2020-05-19 00:44:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:44:19] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:44:19] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:44:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:44:24] [INFO ] [Nat]Absence check using state equation in 4991 ms returned sat
[2020-05-19 00:44:25] [INFO ] [Nat]Added 1 Read/Feed constraints in 211 ms returned sat
[2020-05-19 00:44:25] [INFO ] Deduced a trap composed of 19 places in 534 ms
[2020-05-19 00:44:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1012 ms
[2020-05-19 00:44:26] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 196 ms.
[2020-05-19 00:44:39] [INFO ] Added : 45 causal constraints over 9 iterations in 13602 ms. Result :unknown
[2020-05-19 00:44:39] [INFO ] [Real]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:44:39] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:44:43] [INFO ] [Real]Absence check using state equation in 3226 ms returned sat
[2020-05-19 00:44:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:44:43] [INFO ] [Nat]Absence check using 63 positive place invariants in 51 ms returned sat
[2020-05-19 00:44:43] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:44:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:44:49] [INFO ] [Nat]Absence check using state equation in 6246 ms returned sat
[2020-05-19 00:44:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 30 ms returned sat
[2020-05-19 00:44:50] [INFO ] Deduced a trap composed of 19 places in 489 ms
[2020-05-19 00:44:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 612 ms
[2020-05-19 00:44:50] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 169 ms.
[2020-05-19 00:45:01] [INFO ] Added : 30 causal constraints over 6 iterations in 11244 ms. Result :sat
[2020-05-19 00:45:01] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:45:01] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:45:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:45:06] [INFO ] [Real]Absence check using state equation in 5237 ms returned sat
[2020-05-19 00:45:06] [INFO ] [Real]Added 1 Read/Feed constraints in 52 ms returned sat
[2020-05-19 00:45:07] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 262 ms.
[2020-05-19 00:45:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:45:09] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:45:09] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 54 ms returned sat
[2020-05-19 00:45:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:45:13] [INFO ] [Nat]Absence check using state equation in 4606 ms returned sat
[2020-05-19 00:45:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 114 ms returned sat
[2020-05-19 00:45:14] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 179 ms.
[2020-05-19 00:45:17] [INFO ] Added : 12 causal constraints over 3 iterations in 3288 ms. Result :sat
[2020-05-19 00:45:17] [INFO ] [Real]Absence check using 63 positive place invariants in 49 ms returned sat
[2020-05-19 00:45:17] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 70 ms returned sat
[2020-05-19 00:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:45:21] [INFO ] [Real]Absence check using state equation in 3431 ms returned sat
[2020-05-19 00:45:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:45:21] [INFO ] [Nat]Absence check using 63 positive place invariants in 31 ms returned sat
[2020-05-19 00:45:21] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 31 ms returned sat
[2020-05-19 00:45:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:45:31] [INFO ] [Nat]Absence check using state equation in 10014 ms returned sat
[2020-05-19 00:45:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 47 ms returned sat
[2020-05-19 00:45:31] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 161 ms.
[2020-05-19 00:45:37] [INFO ] Added : 10 causal constraints over 2 iterations in 6463 ms. Result :unknown
[2020-05-19 00:45:37] [INFO ] [Real]Absence check using 63 positive place invariants in 49 ms returned sat
[2020-05-19 00:45:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:45:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:45:41] [INFO ] [Real]Absence check using state equation in 3444 ms returned sat
[2020-05-19 00:45:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:45:41] [INFO ] [Nat]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:45:41] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 69 ms returned sat
[2020-05-19 00:45:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:45:51] [INFO ] [Nat]Absence check using state equation in 9358 ms returned sat
[2020-05-19 00:45:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 111 ms returned sat
[2020-05-19 00:45:51] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 187 ms.
[2020-05-19 00:45:58] [INFO ] Added : 43 causal constraints over 9 iterations in 7505 ms. Result :sat
[2020-05-19 00:45:58] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:45:59] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:45:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:46:02] [INFO ] [Real]Absence check using state equation in 3657 ms returned sat
[2020-05-19 00:46:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:46:02] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:46:02] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 56 ms returned sat
[2020-05-19 00:46:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:46:10] [INFO ] [Nat]Absence check using state equation in 7758 ms returned sat
[2020-05-19 00:46:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 36 ms returned sat
[2020-05-19 00:46:10] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 184 ms.
[2020-05-19 00:46:18] [INFO ] Added : 25 causal constraints over 5 iterations in 7633 ms. Result :sat
[2020-05-19 00:46:18] [INFO ] [Real]Absence check using 63 positive place invariants in 34 ms returned sat
[2020-05-19 00:46:18] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 32 ms returned sat
[2020-05-19 00:46:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:46:22] [INFO ] [Real]Absence check using state equation in 3674 ms returned sat
[2020-05-19 00:46:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:46:22] [INFO ] [Nat]Absence check using 63 positive place invariants in 36 ms returned sat
[2020-05-19 00:46:22] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 38 ms returned sat
[2020-05-19 00:46:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:46:28] [INFO ] [Nat]Absence check using state equation in 5814 ms returned sat
[2020-05-19 00:46:31] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:46:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 4982 ms returned sat
[2020-05-19 00:46:33] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 162 ms.
[2020-05-19 00:46:38] [INFO ] Added : 20 causal constraints over 4 iterations in 5392 ms. Result :sat
[2020-05-19 00:46:38] [INFO ] [Real]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:46:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:46:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:46:42] [INFO ] [Real]Absence check using state equation in 3750 ms returned sat
[2020-05-19 00:46:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:46:42] [INFO ] [Nat]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:46:42] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 57 ms returned sat
[2020-05-19 00:46:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:46:51] [INFO ] [Nat]Absence check using state equation in 9042 ms returned sat
[2020-05-19 00:46:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 351 ms returned sat
[2020-05-19 00:46:52] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 165 ms.
[2020-05-19 00:46:55] [INFO ] Added : 12 causal constraints over 4 iterations in 2790 ms. Result :sat
[2020-05-19 00:46:55] [INFO ] [Real]Absence check using 63 positive place invariants in 28 ms returned sat
[2020-05-19 00:46:55] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 30 ms returned sat
[2020-05-19 00:46:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:46:59] [INFO ] [Real]Absence check using state equation in 3744 ms returned sat
[2020-05-19 00:46:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:46:59] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:46:59] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 50 ms returned sat
[2020-05-19 00:46:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:47:07] [INFO ] [Nat]Absence check using state equation in 8172 ms returned sat
[2020-05-19 00:47:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 891 ms returned sat
[2020-05-19 00:47:08] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 249 ms.
[2020-05-19 00:47:16] [INFO ] Added : 39 causal constraints over 8 iterations in 8025 ms. Result :sat
[2020-05-19 00:47:16] [INFO ] [Real]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:47:16] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:47:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:47:20] [INFO ] [Real]Absence check using state equation in 3670 ms returned sat
[2020-05-19 00:47:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:47:20] [INFO ] [Nat]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:47:20] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:47:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:47:27] [INFO ] [Nat]Absence check using state equation in 6629 ms returned sat
[2020-05-19 00:47:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 68 ms returned sat
[2020-05-19 00:47:27] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 284 ms.
[2020-05-19 00:47:31] [INFO ] Added : 5 causal constraints over 1 iterations in 4017 ms. Result :sat
[2020-05-19 00:47:31] [INFO ] [Real]Absence check using 63 positive place invariants in 54 ms returned sat
[2020-05-19 00:47:31] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:47:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:47:35] [INFO ] [Real]Absence check using state equation in 3941 ms returned sat
[2020-05-19 00:47:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:47:35] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:47:35] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:47:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:47:40] [INFO ] [Nat]Absence check using state equation in 4230 ms returned sat
[2020-05-19 00:47:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 2615 ms returned sat
[2020-05-19 00:47:42] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 199 ms.
[2020-05-19 00:47:45] [INFO ] Added : 15 causal constraints over 3 iterations in 3081 ms. Result :sat
[2020-05-19 00:47:46] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:47:46] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:47:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:47:50] [INFO ] [Real]Absence check using state equation in 3983 ms returned sat
[2020-05-19 00:47:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:47:50] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:47:50] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:47:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:48:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:48:03] [INFO ] [Nat]Absence check using state equation in 13217 ms returned unknown
[2020-05-19 00:48:03] [INFO ] [Real]Absence check using 63 positive place invariants in 54 ms returned sat
[2020-05-19 00:48:03] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:48:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:48:07] [INFO ] [Real]Absence check using state equation in 3935 ms returned sat
[2020-05-19 00:48:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:48:07] [INFO ] [Nat]Absence check using 63 positive place invariants in 30 ms returned sat
[2020-05-19 00:48:07] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:48:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:48:12] [INFO ] [Nat]Absence check using state equation in 4520 ms returned sat
[2020-05-19 00:48:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:48:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 5018 ms returned sat
[2020-05-19 00:48:17] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 253 ms.
[2020-05-19 00:48:25] [INFO ] Added : 32 causal constraints over 7 iterations in 8286 ms. Result :sat
[2020-05-19 00:48:25] [INFO ] [Real]Absence check using 63 positive place invariants in 35 ms returned sat
[2020-05-19 00:48:25] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 30 ms returned sat
[2020-05-19 00:48:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:48:29] [INFO ] [Real]Absence check using state equation in 3744 ms returned sat
[2020-05-19 00:48:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:48:29] [INFO ] [Nat]Absence check using 63 positive place invariants in 51 ms returned sat
[2020-05-19 00:48:29] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 50 ms returned sat
[2020-05-19 00:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:48:35] [INFO ] [Nat]Absence check using state equation in 5507 ms returned sat
[2020-05-19 00:48:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 154 ms returned sat
[2020-05-19 00:48:35] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 161 ms.
[2020-05-19 00:48:37] [INFO ] Added : 9 causal constraints over 2 iterations in 2006 ms. Result :sat
[2020-05-19 00:48:37] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:48:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:48:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:48:41] [INFO ] [Real]Absence check using state equation in 3393 ms returned sat
[2020-05-19 00:48:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:48:41] [INFO ] [Nat]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:48:41] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 50 ms returned sat
[2020-05-19 00:48:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:48:51] [INFO ] [Nat]Absence check using state equation in 9889 ms returned sat
[2020-05-19 00:48:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 203 ms returned sat
[2020-05-19 00:48:51] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 297 ms.
[2020-05-19 00:49:01] [INFO ] Added : 110 causal constraints over 22 iterations in 9686 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-19 00:49:01] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:49:01] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:49:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:49:05] [INFO ] [Real]Absence check using state equation in 4135 ms returned sat
[2020-05-19 00:49:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:49:05] [INFO ] [Nat]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:49:05] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 47 ms returned sat
[2020-05-19 00:49:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:49:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:49:20] [INFO ] [Nat]Absence check using state equation in 14724 ms returned unknown
[2020-05-19 00:49:20] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:49:20] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:49:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:49:24] [INFO ] [Real]Absence check using state equation in 3404 ms returned sat
[2020-05-19 00:49:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:49:24] [INFO ] [Nat]Absence check using 63 positive place invariants in 42 ms returned sat
[2020-05-19 00:49:24] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 39 ms returned sat
[2020-05-19 00:49:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:49:31] [INFO ] [Nat]Absence check using state equation in 7169 ms returned sat
[2020-05-19 00:49:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 576 ms returned sat
[2020-05-19 00:49:32] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 152 ms.
[2020-05-19 00:49:40] [INFO ] Added : 28 causal constraints over 6 iterations in 8593 ms. Result :sat
[2020-05-19 00:49:41] [INFO ] [Real]Absence check using 63 positive place invariants in 41 ms returned sat
[2020-05-19 00:49:41] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:49:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:49:44] [INFO ] [Real]Absence check using state equation in 3347 ms returned sat
[2020-05-19 00:49:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:49:44] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:49:44] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 38 ms returned sat
[2020-05-19 00:49:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:49:52] [INFO ] [Nat]Absence check using state equation in 7940 ms returned sat
[2020-05-19 00:49:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-05-19 00:49:52] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 225 ms.
[2020-05-19 00:49:58] [INFO ] Added : 45 causal constraints over 9 iterations in 5481 ms. Result :sat
[2020-05-19 00:49:58] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:49:58] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:49:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:50:02] [INFO ] [Real]Absence check using state equation in 3788 ms returned sat
[2020-05-19 00:50:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:50:02] [INFO ] [Nat]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:50:02] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 54 ms returned sat
[2020-05-19 00:50:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:50:05] [INFO ] [Nat]Absence check using state equation in 3355 ms returned sat
[2020-05-19 00:50:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:50:09] [INFO ] [Nat]Added 1 Read/Feed constraints in 3761 ms returned sat
[2020-05-19 00:50:09] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 359 ms.
[2020-05-19 00:50:19] [INFO ] Added : 47 causal constraints over 10 iterations in 9431 ms. Result :sat
[2020-05-19 00:50:19] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:50:19] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:50:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:50:22] [INFO ] [Real]Absence check using state equation in 3356 ms returned sat
[2020-05-19 00:50:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:50:22] [INFO ] [Nat]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:50:22] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:50:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:50:32] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:50:35] [INFO ] [Nat]Absence check using state equation in 12764 ms returned unknown
[2020-05-19 00:50:35] [INFO ] [Real]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:50:35] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:50:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:50:39] [INFO ] [Real]Absence check using state equation in 3847 ms returned sat
[2020-05-19 00:50:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:50:39] [INFO ] [Nat]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:50:39] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 49 ms returned sat
[2020-05-19 00:50:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:50:48] [INFO ] [Nat]Absence check using state equation in 8436 ms returned sat
[2020-05-19 00:50:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 85 ms returned sat
[2020-05-19 00:50:48] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 187 ms.
[2020-05-19 00:50:53] [INFO ] Added : 35 causal constraints over 7 iterations in 5313 ms. Result :sat
[2020-05-19 00:50:53] [INFO ] [Real]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:50:53] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 38 ms returned sat
[2020-05-19 00:50:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:50:57] [INFO ] [Real]Absence check using state equation in 3910 ms returned sat
[2020-05-19 00:50:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:50:58] [INFO ] [Nat]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:50:58] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:50:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:51:06] [INFO ] [Nat]Absence check using state equation in 8553 ms returned sat
[2020-05-19 00:51:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 92 ms returned sat
[2020-05-19 00:51:07] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 271 ms.
[2020-05-19 00:51:09] [INFO ] Added : 14 causal constraints over 3 iterations in 2698 ms. Result :sat
[2020-05-19 00:51:09] [INFO ] [Real]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:51:09] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:51:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:51:13] [INFO ] [Real]Absence check using state equation in 4147 ms returned sat
[2020-05-19 00:51:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:51:14] [INFO ] [Nat]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:51:14] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 51 ms returned sat
[2020-05-19 00:51:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:51:18] [INFO ] [Nat]Absence check using state equation in 4687 ms returned sat
[2020-05-19 00:51:21] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:51:24] [INFO ] [Nat]Added 1 Read/Feed constraints in 6060 ms returned unknown
[2020-05-19 00:51:25] [INFO ] [Real]Absence check using 63 positive place invariants in 66 ms returned sat
[2020-05-19 00:51:25] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:51:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:51:29] [INFO ] [Real]Absence check using state equation in 4194 ms returned sat
[2020-05-19 00:51:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:51:29] [INFO ] [Nat]Absence check using 63 positive place invariants in 42 ms returned sat
[2020-05-19 00:51:29] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 55 ms returned sat
[2020-05-19 00:51:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:51:42] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:51:45] [INFO ] [Nat]Absence check using state equation in 15705 ms returned unknown
[2020-05-19 00:51:45] [INFO ] [Real]Absence check using 63 positive place invariants in 34 ms returned sat
[2020-05-19 00:51:45] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 34 ms returned sat
[2020-05-19 00:51:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:51:50] [INFO ] [Real]Absence check using state equation in 4992 ms returned sat
[2020-05-19 00:51:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:51:50] [INFO ] [Nat]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:51:50] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 50 ms returned sat
[2020-05-19 00:51:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:51:59] [INFO ] [Nat]Absence check using state equation in 9031 ms returned sat
[2020-05-19 00:51:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 107 ms returned sat
[2020-05-19 00:51:59] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 159 ms.
[2020-05-19 00:52:00] [INFO ] Added : 9 causal constraints over 2 iterations in 714 ms. Result :sat
[2020-05-19 00:52:00] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:52:00] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:52:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:52:04] [INFO ] [Real]Absence check using state equation in 4277 ms returned sat
[2020-05-19 00:52:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:52:05] [INFO ] [Nat]Absence check using 63 positive place invariants in 40 ms returned sat
[2020-05-19 00:52:05] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 49 ms returned sat
[2020-05-19 00:52:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:52:11] [INFO ] [Nat]Absence check using state equation in 6726 ms returned sat
[2020-05-19 00:52:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 85 ms returned sat
[2020-05-19 00:52:12] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 295 ms.
[2020-05-19 00:52:24] [INFO ] Added : 135 causal constraints over 27 iterations in 12996 ms. Result :unknown
[2020-05-19 00:52:25] [INFO ] [Real]Absence check using 63 positive place invariants in 40 ms returned sat
[2020-05-19 00:52:25] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:52:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:52:29] [INFO ] [Real]Absence check using state equation in 4858 ms returned sat
[2020-05-19 00:52:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:52:30] [INFO ] [Nat]Absence check using 63 positive place invariants in 41 ms returned sat
[2020-05-19 00:52:30] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 38 ms returned sat
[2020-05-19 00:52:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:52:36] [INFO ] [Nat]Absence check using state equation in 6356 ms returned sat
[2020-05-19 00:52:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 400 ms returned sat
[2020-05-19 00:52:37] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 180 ms.
[2020-05-19 00:52:43] [INFO ] Added : 37 causal constraints over 8 iterations in 7010 ms. Result :sat
[2020-05-19 00:52:44] [INFO ] [Real]Absence check using 63 positive place invariants in 49 ms returned sat
[2020-05-19 00:52:44] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 44 ms returned sat
[2020-05-19 00:52:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:52:48] [INFO ] [Real]Absence check using state equation in 3976 ms returned sat
[2020-05-19 00:52:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:52:48] [INFO ] [Nat]Absence check using 63 positive place invariants in 61 ms returned sat
[2020-05-19 00:52:48] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 59 ms returned sat
[2020-05-19 00:52:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:01] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:53:04] [INFO ] [Nat]Absence check using state equation in 15672 ms returned unknown
[2020-05-19 00:53:04] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:53:04] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:53:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:08] [INFO ] [Real]Absence check using state equation in 3711 ms returned sat
[2020-05-19 00:53:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:53:08] [INFO ] [Nat]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:53:08] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 48 ms returned sat
[2020-05-19 00:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:12] [INFO ] [Nat]Absence check using state equation in 3825 ms returned sat
[2020-05-19 00:53:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:53:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 6016 ms returned unknown
[2020-05-19 00:53:18] [INFO ] [Real]Absence check using 63 positive place invariants in 42 ms returned sat
[2020-05-19 00:53:18] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 29 ms returned sat
[2020-05-19 00:53:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:22] [INFO ] [Real]Absence check using state equation in 4559 ms returned sat
[2020-05-19 00:53:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:53:22] [INFO ] [Nat]Absence check using 63 positive place invariants in 30 ms returned sat
[2020-05-19 00:53:22] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 36 ms returned sat
[2020-05-19 00:53:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:32] [INFO ] [Nat]Absence check using state equation in 9267 ms returned sat
[2020-05-19 00:53:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 63 ms returned sat
[2020-05-19 00:53:32] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 134 ms.
[2020-05-19 00:53:37] [INFO ] Added : 40 causal constraints over 8 iterations in 5517 ms. Result :sat
[2020-05-19 00:53:38] [INFO ] [Real]Absence check using 63 positive place invariants in 76 ms returned sat
[2020-05-19 00:53:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:53:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:41] [INFO ] [Real]Absence check using state equation in 3626 ms returned sat
[2020-05-19 00:53:41] [INFO ] [Real]Added 1 Read/Feed constraints in 32 ms returned sat
[2020-05-19 00:53:42] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 163 ms.
[2020-05-19 00:53:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:53:43] [INFO ] [Nat]Absence check using 63 positive place invariants in 41 ms returned sat
[2020-05-19 00:53:43] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:53:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:48] [INFO ] [Nat]Absence check using state equation in 5477 ms returned sat
[2020-05-19 00:53:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 839 ms returned sat
[2020-05-19 00:53:49] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 156 ms.
[2020-05-19 00:53:53] [INFO ] Added : 33 causal constraints over 7 iterations in 3861 ms. Result :sat
[2020-05-19 00:53:53] [INFO ] [Real]Absence check using 63 positive place invariants in 38 ms returned sat
[2020-05-19 00:53:53] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 36 ms returned sat
[2020-05-19 00:53:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:53:57] [INFO ] [Real]Absence check using state equation in 3580 ms returned sat
[2020-05-19 00:53:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:53:57] [INFO ] [Nat]Absence check using 63 positive place invariants in 29 ms returned sat
[2020-05-19 00:53:57] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 35 ms returned sat
[2020-05-19 00:53:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:54:01] [INFO ] [Nat]Absence check using state equation in 4518 ms returned sat
[2020-05-19 00:54:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:54:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 5600 ms returned sat
[2020-05-19 00:54:07] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 194 ms.
[2020-05-19 00:54:17] [INFO ] Added : 37 causal constraints over 8 iterations in 9713 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-19 00:54:17] [INFO ] [Real]Absence check using 63 positive place invariants in 73 ms returned sat
[2020-05-19 00:54:17] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 55 ms returned unsat
[2020-05-19 00:54:17] [INFO ] [Real]Absence check using 63 positive place invariants in 74 ms returned sat
[2020-05-19 00:54:17] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 65 ms returned unsat
[2020-05-19 00:54:17] [INFO ] [Real]Absence check using 63 positive place invariants in 38 ms returned sat
[2020-05-19 00:54:18] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:54:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:54:22] [INFO ] [Real]Absence check using state equation in 3997 ms returned sat
[2020-05-19 00:54:22] [INFO ] [Real]Added 1 Read/Feed constraints in 32 ms returned sat
[2020-05-19 00:54:22] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 159 ms.
[2020-05-19 00:54:22] [INFO ] Added : 6 causal constraints over 2 iterations in 580 ms. Result :sat
[2020-05-19 00:54:23] [INFO ] [Real]Absence check using 63 positive place invariants in 37 ms returned sat
[2020-05-19 00:54:23] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 8 ms returned unsat
[2020-05-19 00:54:23] [INFO ] [Real]Absence check using 63 positive place invariants in 40 ms returned sat
[2020-05-19 00:54:23] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 16 ms returned unsat
[2020-05-19 00:54:23] [INFO ] [Real]Absence check using 63 positive place invariants in 38 ms returned sat
[2020-05-19 00:54:23] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:54:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:54:27] [INFO ] [Real]Absence check using state equation in 3882 ms returned sat
[2020-05-19 00:54:27] [INFO ] [Real]Added 1 Read/Feed constraints in 43 ms returned sat
[2020-05-19 00:54:27] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 191 ms.
[2020-05-19 00:54:28] [INFO ] Added : 6 causal constraints over 2 iterations in 580 ms. Result :sat
[2020-05-19 00:54:28] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:54:28] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 31 ms returned unsat
[2020-05-19 00:54:28] [INFO ] [Real]Absence check using 63 positive place invariants in 51 ms returned sat
[2020-05-19 00:54:28] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 15 ms returned unsat
[2020-05-19 00:54:28] [INFO ] [Real]Absence check using 63 positive place invariants in 37 ms returned sat
[2020-05-19 00:54:28] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 40 ms returned sat
[2020-05-19 00:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:54:33] [INFO ] [Real]Absence check using state equation in 4571 ms returned sat
[2020-05-19 00:54:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:54:33] [INFO ] [Nat]Absence check using 63 positive place invariants in 40 ms returned sat
[2020-05-19 00:54:33] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 50 ms returned sat
[2020-05-19 00:54:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:54:43] [INFO ] [Nat]Absence check using state equation in 10287 ms returned sat
[2020-05-19 00:54:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-05-19 00:54:44] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 224 ms.
[2020-05-19 00:54:50] [INFO ] Added : 34 causal constraints over 7 iterations in 6355 ms. Result :sat
[2020-05-19 00:54:50] [INFO ] [Real]Absence check using 63 positive place invariants in 49 ms returned sat
[2020-05-19 00:54:50] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:54:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:54:54] [INFO ] [Real]Absence check using state equation in 3680 ms returned sat
[2020-05-19 00:54:54] [INFO ] [Real]Added 1 Read/Feed constraints in 28 ms returned sat
[2020-05-19 00:54:54] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 190 ms.
[2020-05-19 00:54:54] [INFO ] Added : 6 causal constraints over 2 iterations in 709 ms. Result :sat
[2020-05-19 00:54:55] [INFO ] [Real]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:54:55] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:54:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:54:59] [INFO ] [Real]Absence check using state equation in 3977 ms returned sat
[2020-05-19 00:54:59] [INFO ] [Real]Added 1 Read/Feed constraints in 32 ms returned sat
[2020-05-19 00:54:59] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 202 ms.
[2020-05-19 00:55:00] [INFO ] Added : 6 causal constraints over 2 iterations in 628 ms. Result :sat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive place invariants in 41 ms returned sat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 32 ms returned unsat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive place invariants in 42 ms returned sat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 33 ms returned unsat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 8 ms returned unsat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:55:00] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:55:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:04] [INFO ] [Real]Absence check using state equation in 3443 ms returned sat
[2020-05-19 00:55:04] [INFO ] [Real]Added 1 Read/Feed constraints in 30 ms returned sat
[2020-05-19 00:55:04] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 212 ms.
[2020-05-19 00:55:05] [INFO ] Added : 6 causal constraints over 2 iterations in 733 ms. Result :sat
[2020-05-19 00:55:05] [INFO ] [Real]Absence check using 63 positive place invariants in 48 ms returned sat
[2020-05-19 00:55:05] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:55:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:08] [INFO ] [Real]Absence check using state equation in 3342 ms returned sat
[2020-05-19 00:55:09] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-05-19 00:55:09] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 212 ms.
[2020-05-19 00:55:09] [INFO ] Added : 6 causal constraints over 2 iterations in 636 ms. Result :sat
[2020-05-19 00:55:10] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:55:10] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:13] [INFO ] [Real]Absence check using state equation in 3260 ms returned sat
[2020-05-19 00:55:13] [INFO ] [Real]Added 1 Read/Feed constraints in 28 ms returned sat
[2020-05-19 00:55:13] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 213 ms.
[2020-05-19 00:55:14] [INFO ] Added : 6 causal constraints over 2 iterations in 636 ms. Result :sat
[2020-05-19 00:55:14] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:55:14] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 10 ms returned unsat
[2020-05-19 00:55:14] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:55:14] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 55 ms returned sat
[2020-05-19 00:55:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:18] [INFO ] [Real]Absence check using state equation in 3479 ms returned sat
[2020-05-19 00:55:18] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-05-19 00:55:18] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 128 ms.
[2020-05-19 00:55:18] [INFO ] Added : 6 causal constraints over 2 iterations in 545 ms. Result :sat
[2020-05-19 00:55:19] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:55:19] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 45 ms returned sat
[2020-05-19 00:55:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:22] [INFO ] [Real]Absence check using state equation in 3460 ms returned sat
[2020-05-19 00:55:22] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-05-19 00:55:22] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 157 ms.
[2020-05-19 00:55:23] [INFO ] Added : 6 causal constraints over 2 iterations in 655 ms. Result :sat
[2020-05-19 00:55:23] [INFO ] [Real]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:55:23] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 43 ms returned sat
[2020-05-19 00:55:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:26] [INFO ] [Real]Absence check using state equation in 3261 ms returned sat
[2020-05-19 00:55:27] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-05-19 00:55:27] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 153 ms.
[2020-05-19 00:55:27] [INFO ] Added : 6 causal constraints over 2 iterations in 543 ms. Result :sat
[2020-05-19 00:55:27] [INFO ] [Real]Absence check using 63 positive place invariants in 46 ms returned sat
[2020-05-19 00:55:27] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 9 ms returned unsat
[2020-05-19 00:55:28] [INFO ] [Real]Absence check using 63 positive place invariants in 38 ms returned sat
[2020-05-19 00:55:28] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 8 ms returned unsat
[2020-05-19 00:55:28] [INFO ] [Real]Absence check using 63 positive place invariants in 38 ms returned sat
[2020-05-19 00:55:28] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 41 ms returned sat
[2020-05-19 00:55:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:31] [INFO ] [Real]Absence check using state equation in 3085 ms returned sat
[2020-05-19 00:55:31] [INFO ] [Real]Added 1 Read/Feed constraints in 21 ms returned sat
[2020-05-19 00:55:31] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 152 ms.
[2020-05-19 00:55:31] [INFO ] Added : 6 causal constraints over 2 iterations in 466 ms. Result :sat
[2020-05-19 00:55:32] [INFO ] [Real]Absence check using 63 positive place invariants in 50 ms returned sat
[2020-05-19 00:55:32] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 25 ms returned unsat
[2020-05-19 00:55:32] [INFO ] [Real]Absence check using 63 positive place invariants in 44 ms returned sat
[2020-05-19 00:55:32] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 42 ms returned sat
[2020-05-19 00:55:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:55:35] [INFO ] [Real]Absence check using state equation in 3135 ms returned sat
[2020-05-19 00:55:35] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-05-19 00:55:35] [INFO ] Computed and/alt/rep : 1929/99172/1920 causal constraints in 155 ms.
[2020-05-19 00:55:36] [INFO ] Added : 6 causal constraints over 2 iterations in 595 ms. Result :sat
[2020-05-19 00:55:36] [INFO ] [Real]Absence check using 63 positive place invariants in 53 ms returned sat
[2020-05-19 00:55:36] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 4 ms returned unsat
[2020-05-19 00:55:36] [INFO ] [Real]Absence check using 63 positive place invariants in 38 ms returned sat
[2020-05-19 00:55:36] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 9 ms returned unsat
Successfully simplified 18 atomic propositions for a total of 18 simplifications.
[2020-05-19 00:55:37] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-19 00:55:37] [INFO ] Flatten gal took : 391 ms
[2020-05-19 00:55:37] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-19 00:55:37] [INFO ] Flatten gal took : 123 ms
FORMULA PolyORBNT-PT-S10J30-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J30-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J30-CTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 00:55:37] [INFO ] Applying decomposition
[2020-05-19 00:55:37] [INFO ] Flatten gal took : 187 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph786313595500429053.txt, -o, /tmp/graph786313595500429053.bin, -w, /tmp/graph786313595500429053.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph786313595500429053.bin, -l, -1, -v, -w, /tmp/graph786313595500429053.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 00:55:38] [INFO ] Decomposing Gal with order
[2020-05-19 00:55:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 00:55:38] [INFO ] Removed a total of 6114 redundant transitions.
[2020-05-19 00:55:38] [INFO ] Flatten gal took : 436 ms
[2020-05-19 00:55:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 357 labels/synchronizations in 85 ms.
[2020-05-19 00:55:39] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 46 ms
[2020-05-19 00:55:39] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
built 30 ordering constraints for composite.
built 90 ordering constraints for composite.
built 23 ordering constraints for composite.
built 23 ordering constraints for composite.
built 16 ordering constraints for composite.
built 6 ordering constraints for composite.
built 14 ordering constraints for composite.
built 528 ordering constraints for composite.
built 23 ordering constraints for composite.
built 23 ordering constraints for composite.
built 23 ordering constraints for composite.
built 23 ordering constraints for composite.
built 23 ordering constraints for composite.
built 23 ordering constraints for composite.
built 425 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-19 01:23:27] [INFO ] Flatten gal took : 1161 ms
[2020-05-19 01:23:27] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 21 ms
[2020-05-19 01:23:27] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
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-PT-S10J30"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is PolyORBNT-PT-S10J30, 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 r126-tajo-158961390700684"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J30.tgz
mv PolyORBNT-PT-S10J30 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 '
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 ;