Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r194-csrt-159033389900402.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is TokenRing-COL-010, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-csrt-159033389900402
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.9K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_pt
-rw-r--r-- 1 mcc users 4 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 13K Apr 27 15:14 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 TokenRing-COL-010-00
FORMULA_NAME TokenRing-COL-010-01
FORMULA_NAME TokenRing-COL-010-02
FORMULA_NAME TokenRing-COL-010-03
FORMULA_NAME TokenRing-COL-010-04
FORMULA_NAME TokenRing-COL-010-05
FORMULA_NAME TokenRing-COL-010-06
FORMULA_NAME TokenRing-COL-010-07
FORMULA_NAME TokenRing-COL-010-08
FORMULA_NAME TokenRing-COL-010-09
FORMULA_NAME TokenRing-COL-010-10
FORMULA_NAME TokenRing-COL-010-11
FORMULA_NAME TokenRing-COL-010-12
FORMULA_NAME TokenRing-COL-010-13
FORMULA_NAME TokenRing-COL-010-14
FORMULA_NAME TokenRing-COL-010-15

=== Now, execution of the tool begins

BK_START 1591219064563

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 21:17:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 21:17:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 21:17:46] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-03 21:17:47] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 645 ms
[2020-06-03 21:17:47] [INFO ] sort/places :
Couple->state,

[2020-06-03 21:17:47] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 121 PT places and 1342.0 transition bindings in 21 ms.
[2020-06-03 21:17:47] [INFO ] Computed order based on color domains.
[2020-06-03 21:17:47] [INFO ] Unfolded HLPN to a Petri net with 121 places and 1111 transitions in 58 ms.
[2020-06-03 21:17:47] [INFO ] Unfolded HLPN properties in 5 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 341 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 16972 ms. 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// Phase 1: matrix 1111 rows 121 cols
[2020-06-03 21:18:04] [INFO ] Computed 11 place invariants in 34 ms
[2020-06-03 21:18:05] [INFO ] [Real]Absence check using 11 positive place invariants in 37 ms returned sat
[2020-06-03 21:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:18:05] [INFO ] [Real]Absence check using state equation in 451 ms returned sat
[2020-06-03 21:18:05] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2020-06-03 21:18:05] [INFO ] [Real]Added 1010 Read/Feed constraints in 154 ms returned sat
[2020-06-03 21:18:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:18:05] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:18:06] [INFO ] [Nat]Absence check using state equation in 277 ms returned sat
[2020-06-03 21:18:06] [INFO ] [Nat]Added 1010 Read/Feed constraints in 162 ms returned sat
[2020-06-03 21:18:06] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 139 ms.
[2020-06-03 21:18:25] [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: Broken pipe (=> (> t509 0) (and (or (and (> t108 0) (< o108 o509)) (and (> t208 0) (< o208 o509)) (and (> t308 0) (< o308 o509)) (and (> t408 0) (< o408 o509)) (and (> t508 0) (< o508 o509)) (and (> t608 0) (< o608 o509)) (and (> t708 0) (< o708 o509)) (and (> t808 0) (< o808 o509)) (and (> t908 0) (< o908 o509)) (and (> t1008 0) (< o1008 o509))) (or (and (> t49 0) (< o49 o509)) (and (> t149 0) (< o149 o509)) (and (> t249 0) (< o249 o509)) (and (> t349 0) (< o349 o509)) (and (> t559 0) (< o559 o509)) (and (> t659 0) (< o659 o509)) (and (> t759 0) (< o759 o509)) (and (> t859 0) (< o859 o509)) (and (> t959 0) (< o959 o509)) (and (> t1059 0) (< o1059 o509)))))") while checking expression at index 0
[2020-06-03 21:18:25] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:18:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:18:26] [INFO ] [Real]Absence check using state equation in 359 ms returned sat
[2020-06-03 21:18:26] [INFO ] [Real]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 21:18:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:18:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:18:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:18:26] [INFO ] [Nat]Absence check using state equation in 289 ms returned sat
[2020-06-03 21:18:26] [INFO ] [Nat]Added 1010 Read/Feed constraints in 127 ms returned sat
[2020-06-03 21:18:27] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 111 ms.
[2020-06-03 21:18:46] [INFO ] Added : 500 causal constraints over 100 iterations in 19485 ms. Result :unknown
[2020-06-03 21:18:46] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:18:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:18:46] [INFO ] [Real]Absence check using state equation in 318 ms returned sat
[2020-06-03 21:18:46] [INFO ] [Real]Added 1010 Read/Feed constraints in 152 ms returned sat
[2020-06-03 21:18:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:18:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:18:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:18:47] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2020-06-03 21:18:47] [INFO ] [Nat]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 21:18:47] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 72 ms.
[2020-06-03 21:19:07] [INFO ] Added : 485 causal constraints over 97 iterations in 19556 ms. Result :unknown
[2020-06-03 21:19:07] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:07] [INFO ] [Real]Absence check using state equation in 334 ms returned sat
[2020-06-03 21:19:07] [INFO ] [Real]Added 1010 Read/Feed constraints in 162 ms returned sat
[2020-06-03 21:19:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:19:07] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:19:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:07] [INFO ] [Nat]Absence check using state equation in 282 ms returned sat
[2020-06-03 21:19:08] [INFO ] [Nat]Added 1010 Read/Feed constraints in 153 ms returned sat
[2020-06-03 21:19:08] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 86 ms.
[2020-06-03 21:19:27] [INFO ] Added : 460 causal constraints over 92 iterations in 19492 ms. Result :unknown
[2020-06-03 21:19:27] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:19:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:27] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2020-06-03 21:19:28] [INFO ] [Real]Added 1010 Read/Feed constraints in 113 ms returned sat
[2020-06-03 21:19:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:19:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:19:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:28] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2020-06-03 21:19:28] [INFO ] [Nat]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 21:19:28] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 79 ms.
[2020-06-03 21:19:48] [INFO ] Added : 510 causal constraints over 102 iterations in 19535 ms. Result :unknown
[2020-06-03 21:19:48] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:19:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:48] [INFO ] [Real]Absence check using state equation in 289 ms returned sat
[2020-06-03 21:19:48] [INFO ] [Real]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:19:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:19:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:19:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:48] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2020-06-03 21:19:49] [INFO ] [Nat]Added 1010 Read/Feed constraints in 153 ms returned sat
[2020-06-03 21:19:49] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 104 ms.
[2020-06-03 21:20:08] [INFO ] Added : 515 causal constraints over 103 iterations in 19527 ms. Result :unknown
[2020-06-03 21:20:08] [INFO ] [Real]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 21:20:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:20:09] [INFO ] [Real]Absence check using state equation in 320 ms returned sat
[2020-06-03 21:20:09] [INFO ] [Real]Added 1010 Read/Feed constraints in 153 ms returned sat
[2020-06-03 21:20:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:20:09] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:20:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:20:09] [INFO ] [Nat]Absence check using state equation in 303 ms returned sat
[2020-06-03 21:20:09] [INFO ] [Nat]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 21:20:09] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 89 ms.
[2020-06-03 21:20:29] [INFO ] Added : 505 causal constraints over 101 iterations in 19517 ms. Result :unknown
[2020-06-03 21:20:29] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:20:29] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2020-06-03 21:20:29] [INFO ] [Real]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:20:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:20:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:20:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:20:30] [INFO ] [Nat]Absence check using state equation in 327 ms returned sat
[2020-06-03 21:20:30] [INFO ] [Nat]Added 1010 Read/Feed constraints in 135 ms returned sat
[2020-06-03 21:20:30] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 62 ms.
[2020-06-03 21:20:49] [INFO ] Added : 475 causal constraints over 95 iterations in 19494 ms. Result :unknown
[2020-06-03 21:20:49] [INFO ] [Real]Absence check using 11 positive place invariants in 21 ms returned sat
[2020-06-03 21:20:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:20:50] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2020-06-03 21:20:50] [INFO ] [Real]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:20:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:20:50] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:20:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:20:50] [INFO ] [Nat]Absence check using state equation in 294 ms returned sat
[2020-06-03 21:20:50] [INFO ] [Nat]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:20:50] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 89 ms.
[2020-06-03 21:21:10] [INFO ] Added : 525 causal constraints over 105 iterations in 19522 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:21:10] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:21:10] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2020-06-03 21:21:10] [INFO ] [Real]Added 1010 Read/Feed constraints in 155 ms returned sat
[2020-06-03 21:21:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:21:10] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:21:11] [INFO ] [Nat]Absence check using state equation in 266 ms returned sat
[2020-06-03 21:21:11] [INFO ] [Nat]Added 1010 Read/Feed constraints in 151 ms returned sat
[2020-06-03 21:21:11] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 78 ms.
[2020-06-03 21:21:30] [INFO ] Added : 480 causal constraints over 96 iterations in 19539 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:21:30] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:21:31] [INFO ] [Real]Absence check using state equation in 279 ms returned sat
[2020-06-03 21:21:31] [INFO ] [Real]Added 1010 Read/Feed constraints in 136 ms returned sat
[2020-06-03 21:21:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:21:31] [INFO ] [Nat]Absence check using 11 positive place invariants in 24 ms returned sat
[2020-06-03 21:21:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:21:31] [INFO ] [Nat]Absence check using state equation in 287 ms returned sat
[2020-06-03 21:21:31] [INFO ] [Nat]Added 1010 Read/Feed constraints in 146 ms returned sat
[2020-06-03 21:21:31] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 80 ms.
[2020-06-03 21:21:51] [INFO ] Added : 520 causal constraints over 104 iterations in 19509 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:21:51] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:21:51] [INFO ] [Real]Absence check using state equation in 290 ms returned sat
[2020-06-03 21:21:51] [INFO ] [Real]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:21:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:21:51] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:21:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:21:52] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2020-06-03 21:21:52] [INFO ] [Nat]Added 1010 Read/Feed constraints in 157 ms returned sat
[2020-06-03 21:21:52] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 79 ms.
[2020-06-03 21:22:11] [INFO ] Added : 510 causal constraints over 102 iterations in 19538 ms. Result :unknown
[2020-06-03 21:22:11] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:22:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:22:12] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2020-06-03 21:22:12] [INFO ] [Real]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 21:22:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:22:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:22:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:22:12] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2020-06-03 21:22:12] [INFO ] [Nat]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 21:22:12] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 95 ms.
[2020-06-03 21:22:32] [INFO ] Added : 530 causal constraints over 106 iterations in 19556 ms. Result :unknown
[2020-06-03 21:22:32] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:22:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:22:32] [INFO ] [Real]Absence check using state equation in 321 ms returned sat
[2020-06-03 21:22:32] [INFO ] [Real]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 21:22:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:22:32] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:22:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:22:33] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2020-06-03 21:22:33] [INFO ] [Nat]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:22:33] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 56 ms.
[2020-06-03 21:22:52] [INFO ] Added : 520 causal constraints over 104 iterations in 19567 ms. Result :unknown
[2020-06-03 21:22:52] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:22:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:22:53] [INFO ] [Real]Absence check using state equation in 257 ms returned sat
[2020-06-03 21:22:53] [INFO ] [Real]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 21:22:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:22:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:22:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:22:53] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2020-06-03 21:22:53] [INFO ] [Nat]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 21:22:53] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 90 ms.
[2020-06-03 21:23:13] [INFO ] Added : 495 causal constraints over 99 iterations in 19560 ms. Result :unknown
[2020-06-03 21:23:13] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:23:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:23:13] [INFO ] [Real]Absence check using state equation in 324 ms returned sat
[2020-06-03 21:23:13] [INFO ] [Real]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 21:23:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:23:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:23:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:23:14] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2020-06-03 21:23:14] [INFO ] [Nat]Added 1010 Read/Feed constraints in 144 ms returned sat
[2020-06-03 21:23:14] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 85 ms.
[2020-06-03 21:23:33] [INFO ] Added : 510 causal constraints over 102 iterations in 19542 ms. Result :(error "Failed to check-sat")
[2020-06-03 21:23:34] [INFO ] [Real]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 21:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:23:34] [INFO ] [Real]Absence check using state equation in 259 ms returned sat
[2020-06-03 21:23:34] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:23:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:23:34] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:23:34] [INFO ] [Nat]Absence check using state equation in 242 ms returned sat
[2020-06-03 21:23:34] [INFO ] [Nat]Added 1010 Read/Feed constraints in 161 ms returned sat
[2020-06-03 21:23:34] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 58 ms.
[2020-06-03 21:23:54] [INFO ] Added : 510 causal constraints over 102 iterations in 19556 ms. Result :unknown
[2020-06-03 21:23:54] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:23:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:23:54] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2020-06-03 21:23:54] [INFO ] [Real]Added 1010 Read/Feed constraints in 140 ms returned sat
[2020-06-03 21:23:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:23:55] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:23:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:23:55] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2020-06-03 21:23:55] [INFO ] [Nat]Added 1010 Read/Feed constraints in 147 ms returned sat
[2020-06-03 21:23:55] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 84 ms.
[2020-06-03 21:24:14] [INFO ] Added : 515 causal constraints over 103 iterations in 19517 ms. Result :unknown
[2020-06-03 21:24:15] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:24:15] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2020-06-03 21:24:15] [INFO ] [Real]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:24:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:24:15] [INFO ] [Nat]Absence check using 11 positive place invariants in 20 ms returned sat
[2020-06-03 21:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:24:15] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2020-06-03 21:24:15] [INFO ] [Nat]Added 1010 Read/Feed constraints in 124 ms returned sat
[2020-06-03 21:24:16] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 68 ms.
[2020-06-03 21:24:35] [INFO ] Added : 515 causal constraints over 103 iterations in 19563 ms. Result :unknown
[2020-06-03 21:24:35] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:24:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:24:35] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2020-06-03 21:24:35] [INFO ] [Real]Added 1010 Read/Feed constraints in 126 ms returned sat
[2020-06-03 21:24:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:24:36] [INFO ] [Nat]Absence check using 11 positive place invariants in 20 ms returned sat
[2020-06-03 21:24:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:24:36] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2020-06-03 21:24:36] [INFO ] [Nat]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 21:24:36] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 82 ms.
[2020-06-03 21:24:56] [INFO ] Added : 520 causal constraints over 104 iterations in 19561 ms. Result :unknown
[2020-06-03 21:24:56] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:24:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:24:56] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2020-06-03 21:24:56] [INFO ] [Real]Added 1010 Read/Feed constraints in 127 ms returned sat
[2020-06-03 21:24:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:24:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:24:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:24:56] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2020-06-03 21:24:56] [INFO ] [Nat]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:24:57] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 92 ms.
[2020-06-03 21:25:16] [INFO ] Added : 510 causal constraints over 102 iterations in 19547 ms. Result :unknown
[2020-06-03 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:25:16] [INFO ] [Real]Absence check using state equation in 266 ms returned sat
[2020-06-03 21:25:16] [INFO ] [Real]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:25:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:25:17] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:25:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:25:17] [INFO ] [Nat]Absence check using state equation in 384 ms returned sat
[2020-06-03 21:25:17] [INFO ] [Nat]Added 1010 Read/Feed constraints in 132 ms returned sat
[2020-06-03 21:25:17] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 89 ms.
[2020-06-03 21:25:37] [INFO ] Added : 510 causal constraints over 102 iterations in 19436 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:25:37] [INFO ] [Real]Absence check using 11 positive place invariants in 32 ms returned sat
[2020-06-03 21:25:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:25:37] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2020-06-03 21:25:37] [INFO ] [Real]Added 1010 Read/Feed constraints in 116 ms returned sat
[2020-06-03 21:25:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:25:37] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:25:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:25:37] [INFO ] [Nat]Absence check using state equation in 282 ms returned sat
[2020-06-03 21:25:37] [INFO ] [Nat]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 21:25:38] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 60 ms.
[2020-06-03 21:25:57] [INFO ] Added : 530 causal constraints over 106 iterations in 19555 ms. Result :unknown
[2020-06-03 21:25:57] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:25:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:25:57] [INFO ] [Real]Absence check using state equation in 302 ms returned sat
[2020-06-03 21:25:58] [INFO ] [Real]Added 1010 Read/Feed constraints in 162 ms returned sat
[2020-06-03 21:25:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:25:58] [INFO ] [Nat]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 21:25:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:25:58] [INFO ] [Nat]Absence check using state equation in 302 ms returned sat
[2020-06-03 21:25:58] [INFO ] [Nat]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:25:58] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 75 ms.
[2020-06-03 21:26:18] [INFO ] Added : 545 causal constraints over 109 iterations in 19512 ms. Result :unknown
[2020-06-03 21:26:18] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:26:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:26:18] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2020-06-03 21:26:18] [INFO ] [Real]Added 1010 Read/Feed constraints in 148 ms returned sat
[2020-06-03 21:26:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:26:18] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:26:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:26:18] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2020-06-03 21:26:19] [INFO ] [Nat]Added 1010 Read/Feed constraints in 145 ms returned sat
[2020-06-03 21:26:19] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 77 ms.
[2020-06-03 21:26:38] [INFO ] Added : 495 causal constraints over 99 iterations in 19548 ms. Result :unknown
[2020-06-03 21:26:38] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:26:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:26:39] [INFO ] [Real]Absence check using state equation in 358 ms returned sat
[2020-06-03 21:26:39] [INFO ] [Real]Added 1010 Read/Feed constraints in 154 ms returned sat
[2020-06-03 21:26:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:26:39] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:26:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:26:39] [INFO ] [Nat]Absence check using state equation in 365 ms returned sat
[2020-06-03 21:26:39] [INFO ] [Nat]Added 1010 Read/Feed constraints in 162 ms returned sat
[2020-06-03 21:26:39] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 80 ms.
[2020-06-03 21:26:59] [INFO ] Added : 515 causal constraints over 103 iterations in 19433 ms. Result :unknown
[2020-06-03 21:26:59] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:26:59] [INFO ] [Real]Absence check using state equation in 279 ms returned sat
[2020-06-03 21:26:59] [INFO ] [Real]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:26:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:26:59] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 21:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:27:00] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-06-03 21:27:00] [INFO ] [Nat]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 21:27:00] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 103 ms.
[2020-06-03 21:27:19] [INFO ] Added : 515 causal constraints over 103 iterations in 19567 ms. Result :unknown
[2020-06-03 21:27:19] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:27:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:27:20] [INFO ] [Real]Absence check using state equation in 331 ms returned sat
[2020-06-03 21:27:20] [INFO ] [Real]Added 1010 Read/Feed constraints in 127 ms returned sat
[2020-06-03 21:27:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:27:20] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:27:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:27:20] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2020-06-03 21:27:20] [INFO ] [Nat]Added 1010 Read/Feed constraints in 120 ms returned sat
[2020-06-03 21:27:20] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 75 ms.
[2020-06-03 21:27:40] [INFO ] Added : 515 causal constraints over 103 iterations in 19574 ms. Result :unknown
[2020-06-03 21:27:40] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:27:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:27:40] [INFO ] [Real]Absence check using state equation in 235 ms returned sat
[2020-06-03 21:27:40] [INFO ] [Real]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:27:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:27:40] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:27:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:27:41] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2020-06-03 21:27:41] [INFO ] [Nat]Added 1010 Read/Feed constraints in 124 ms returned sat
[2020-06-03 21:27:41] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 76 ms.
[2020-06-03 21:28:00] [INFO ] Added : 520 causal constraints over 104 iterations in 19574 ms. Result :unknown
[2020-06-03 21:28:00] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:28:01] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2020-06-03 21:28:01] [INFO ] [Real]Added 1010 Read/Feed constraints in 136 ms returned sat
[2020-06-03 21:28:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:28:01] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:28:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:28:01] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2020-06-03 21:28:01] [INFO ] [Nat]Added 1010 Read/Feed constraints in 119 ms returned sat
[2020-06-03 21:28:01] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 60 ms.
[2020-06-03 21:28:21] [INFO ] Added : 535 causal constraints over 107 iterations in 19579 ms. Result :unknown
[2020-06-03 21:28:21] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:28:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:28:21] [INFO ] [Real]Absence check using state equation in 302 ms returned sat
[2020-06-03 21:28:21] [INFO ] [Real]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 21:28:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:28:21] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:28:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:28:22] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2020-06-03 21:28:22] [INFO ] [Nat]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:28:22] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 63 ms.
[2020-06-03 21:28:41] [INFO ] Added : 515 causal constraints over 103 iterations in 19549 ms. Result :unknown
[2020-06-03 21:28:41] [INFO ] [Real]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 21:28:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:28:42] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2020-06-03 21:28:42] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:28:42] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:28:42] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:28:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:28:42] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2020-06-03 21:28:42] [INFO ] [Nat]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 21:28:42] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 57 ms.
[2020-06-03 21:29:02] [INFO ] Added : 515 causal constraints over 103 iterations in 19551 ms. Result :unknown
[2020-06-03 21:29:02] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:29:02] [INFO ] [Real]Absence check using state equation in 272 ms returned sat
[2020-06-03 21:29:02] [INFO ] [Real]Added 1010 Read/Feed constraints in 154 ms returned sat
[2020-06-03 21:29:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:29:02] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:29:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:29:03] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2020-06-03 21:29:03] [INFO ] [Nat]Added 1010 Read/Feed constraints in 125 ms returned sat
[2020-06-03 21:29:03] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 74 ms.
[2020-06-03 21:29:22] [INFO ] Added : 510 causal constraints over 102 iterations in 19560 ms. Result :unknown
[2020-06-03 21:29:22] [INFO ] [Real]Absence check using 11 positive place invariants in 20 ms returned sat
[2020-06-03 21:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:29:23] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2020-06-03 21:29:23] [INFO ] [Real]Added 1010 Read/Feed constraints in 136 ms returned sat
[2020-06-03 21:29:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:29:23] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:29:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:29:23] [INFO ] [Nat]Absence check using state equation in 270 ms returned sat
[2020-06-03 21:29:23] [INFO ] [Nat]Added 1010 Read/Feed constraints in 135 ms returned sat
[2020-06-03 21:29:23] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 65 ms.
[2020-06-03 21:29:43] [INFO ] Added : 480 causal constraints over 96 iterations in 19559 ms. Result :unknown
[2020-06-03 21:29:43] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:29:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:29:43] [INFO ] [Real]Absence check using state equation in 291 ms returned sat
[2020-06-03 21:29:43] [INFO ] [Real]Added 1010 Read/Feed constraints in 143 ms returned sat
[2020-06-03 21:29:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:29:43] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:29:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:29:44] [INFO ] [Nat]Absence check using state equation in 320 ms returned sat
[2020-06-03 21:29:44] [INFO ] [Nat]Added 1010 Read/Feed constraints in 107 ms returned sat
[2020-06-03 21:29:44] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 71 ms.
[2020-06-03 21:30:03] [INFO ] Added : 490 causal constraints over 98 iterations in 19535 ms. Result :unknown
[2020-06-03 21:30:03] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:30:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:30:04] [INFO ] [Real]Absence check using state equation in 281 ms returned sat
[2020-06-03 21:30:04] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:30:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:30:04] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:30:04] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2020-06-03 21:30:04] [INFO ] [Nat]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:30:05] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 95 ms.
[2020-06-03 21:30:24] [INFO ] Added : 510 causal constraints over 102 iterations in 19545 ms. Result :unknown
[2020-06-03 21:30:24] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:30:24] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2020-06-03 21:30:24] [INFO ] [Real]Added 1010 Read/Feed constraints in 128 ms returned sat
[2020-06-03 21:30:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:30:24] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:30:25] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2020-06-03 21:30:25] [INFO ] [Nat]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 21:30:25] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 75 ms.
[2020-06-03 21:30:44] [INFO ] Added : 510 causal constraints over 102 iterations in 19542 ms. Result :unknown
[2020-06-03 21:30:44] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:30:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:30:45] [INFO ] [Real]Absence check using state equation in 295 ms returned sat
[2020-06-03 21:30:45] [INFO ] [Real]Added 1010 Read/Feed constraints in 145 ms returned sat
[2020-06-03 21:30:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:30:45] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:30:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:30:45] [INFO ] [Nat]Absence check using state equation in 287 ms returned sat
[2020-06-03 21:30:45] [INFO ] [Nat]Added 1010 Read/Feed constraints in 127 ms returned sat
[2020-06-03 21:30:46] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 107 ms.
[2020-06-03 21:31:05] [INFO ] Added : 530 causal constraints over 106 iterations in 19539 ms. Result :unknown
[2020-06-03 21:31:05] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:31:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:31:05] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2020-06-03 21:31:05] [INFO ] [Real]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 21:31:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:31:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:31:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:31:06] [INFO ] [Nat]Absence check using state equation in 293 ms returned sat
[2020-06-03 21:31:06] [INFO ] [Nat]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 21:31:06] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 74 ms.
[2020-06-03 21:31:26] [INFO ] Added : 515 causal constraints over 103 iterations in 19538 ms. Result :unknown
[2020-06-03 21:31:26] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:31:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:31:26] [INFO ] [Real]Absence check using state equation in 281 ms returned sat
[2020-06-03 21:31:26] [INFO ] [Real]Added 1010 Read/Feed constraints in 132 ms returned sat
[2020-06-03 21:31:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:31:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:31:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:31:26] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-06-03 21:31:26] [INFO ] [Nat]Added 1010 Read/Feed constraints in 104 ms returned sat
[2020-06-03 21:31:26] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 91 ms.
[2020-06-03 21:31:46] [INFO ] Added : 485 causal constraints over 97 iterations in 19600 ms. Result :unknown
[2020-06-03 21:31:46] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:31:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:31:46] [INFO ] [Real]Absence check using state equation in 298 ms returned sat
[2020-06-03 21:31:46] [INFO ] [Real]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 21:31:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:31:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:31:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:31:47] [INFO ] [Nat]Absence check using state equation in 266 ms returned sat
[2020-06-03 21:31:47] [INFO ] [Nat]Added 1010 Read/Feed constraints in 128 ms returned sat
[2020-06-03 21:31:47] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 85 ms.
[2020-06-03 21:32:07] [INFO ] Added : 525 causal constraints over 105 iterations in 19577 ms. Result :unknown
[2020-06-03 21:32:07] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:32:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:32:07] [INFO ] [Real]Absence check using state equation in 245 ms returned sat
[2020-06-03 21:32:07] [INFO ] [Real]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 21:32:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:32:07] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:32:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:32:07] [INFO ] [Nat]Absence check using state equation in 235 ms returned sat
[2020-06-03 21:32:07] [INFO ] [Nat]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:32:07] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 50 ms.
[2020-06-03 21:32:27] [INFO ] Added : 490 causal constraints over 98 iterations in 19600 ms. Result :unknown
[2020-06-03 21:32:27] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:32:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:32:27] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2020-06-03 21:32:27] [INFO ] [Real]Added 1010 Read/Feed constraints in 127 ms returned sat
[2020-06-03 21:32:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:32:27] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:32:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:32:28] [INFO ] [Nat]Absence check using state equation in 247 ms returned sat
[2020-06-03 21:32:28] [INFO ] [Nat]Added 1010 Read/Feed constraints in 146 ms returned sat
[2020-06-03 21:32:28] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 92 ms.
[2020-06-03 21:32:47] [INFO ] Added : 520 causal constraints over 104 iterations in 19578 ms. Result :unknown
[2020-06-03 21:32:48] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 21:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:32:48] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2020-06-03 21:32:48] [INFO ] [Real]Added 1010 Read/Feed constraints in 140 ms returned sat
[2020-06-03 21:32:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:32:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:32:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:32:48] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2020-06-03 21:32:48] [INFO ] [Nat]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 21:32:48] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 70 ms.
[2020-06-03 21:33:08] [INFO ] Added : 505 causal constraints over 101 iterations in 19559 ms. Result :unknown
[2020-06-03 21:33:08] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:33:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:08] [INFO ] [Real]Absence check using state equation in 288 ms returned sat
[2020-06-03 21:33:08] [INFO ] [Real]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:33:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:33:09] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:33:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:09] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2020-06-03 21:33:09] [INFO ] [Nat]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 21:33:09] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 88 ms.
[2020-06-03 21:33:29] [INFO ] Added : 535 causal constraints over 107 iterations in 19557 ms. Result :unknown
[2020-06-03 21:33:29] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:33:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:29] [INFO ] [Real]Absence check using state equation in 242 ms returned sat
[2020-06-03 21:33:29] [INFO ] [Real]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 21:33:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:33:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:33:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:29] [INFO ] [Nat]Absence check using state equation in 298 ms returned sat
[2020-06-03 21:33:29] [INFO ] [Nat]Added 1010 Read/Feed constraints in 135 ms returned sat
[2020-06-03 21:33:30] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 97 ms.
[2020-06-03 21:33:49] [INFO ] Added : 535 causal constraints over 107 iterations in 19532 ms. Result :unknown
[2020-06-03 21:33:49] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:33:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:49] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2020-06-03 21:33:49] [INFO ] [Real]Added 1010 Read/Feed constraints in 150 ms returned sat
[2020-06-03 21:33:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:33:50] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:33:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:50] [INFO ] [Nat]Absence check using state equation in 291 ms returned sat
[2020-06-03 21:33:50] [INFO ] [Nat]Added 1010 Read/Feed constraints in 135 ms returned sat
[2020-06-03 21:33:50] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 79 ms.
[2020-06-03 21:34:10] [INFO ] Added : 525 causal constraints over 105 iterations in 19522 ms. Result :unknown
[2020-06-03 21:34:10] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:34:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:34:10] [INFO ] [Real]Absence check using state equation in 294 ms returned sat
[2020-06-03 21:34:10] [INFO ] [Real]Added 1010 Read/Feed constraints in 143 ms returned sat
[2020-06-03 21:34:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:34:10] [INFO ] [Nat]Absence check using 11 positive place invariants in 23 ms returned sat
[2020-06-03 21:34:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:34:10] [INFO ] [Nat]Absence check using state equation in 340 ms returned sat
[2020-06-03 21:34:11] [INFO ] [Nat]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:34:11] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 67 ms.
[2020-06-03 21:34:30] [INFO ] Added : 525 causal constraints over 105 iterations in 19481 ms. Result :unknown
[2020-06-03 21:34:30] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:34:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:34:30] [INFO ] [Real]Absence check using state equation in 246 ms returned sat
[2020-06-03 21:34:30] [INFO ] [Real]Added 1010 Read/Feed constraints in 119 ms returned sat
[2020-06-03 21:34:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:34:31] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:34:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:34:31] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2020-06-03 21:34:31] [INFO ] [Nat]Added 1010 Read/Feed constraints in 115 ms returned sat
[2020-06-03 21:34:31] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 82 ms.
[2020-06-03 21:34:51] [INFO ] Added : 525 causal constraints over 105 iterations in 19630 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:34:51] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:34:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:34:51] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2020-06-03 21:34:51] [INFO ] [Real]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:34:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:34:51] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:34:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:34:51] [INFO ] [Nat]Absence check using state equation in 292 ms returned sat
[2020-06-03 21:34:51] [INFO ] [Nat]Added 1010 Read/Feed constraints in 124 ms returned sat
[2020-06-03 21:34:52] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 95 ms.
[2020-06-03 21:35:11] [INFO ] Added : 480 causal constraints over 96 iterations in 19552 ms. Result :unknown
[2020-06-03 21:35:11] [INFO ] [Real]Absence check using 11 positive place invariants in 17 ms returned sat
[2020-06-03 21:35:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:35:11] [INFO ] [Real]Absence check using state equation in 338 ms returned sat
[2020-06-03 21:35:12] [INFO ] [Real]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 21:35:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:35:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:35:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:35:12] [INFO ] [Nat]Absence check using state equation in 317 ms returned sat
[2020-06-03 21:35:12] [INFO ] [Nat]Added 1010 Read/Feed constraints in 159 ms returned sat
[2020-06-03 21:35:12] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 76 ms.
[2020-06-03 21:35:32] [INFO ] Added : 515 causal constraints over 103 iterations in 19478 ms. Result :unknown
[2020-06-03 21:35:32] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:35:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:35:32] [INFO ] [Real]Absence check using state equation in 290 ms returned sat
[2020-06-03 21:35:32] [INFO ] [Real]Added 1010 Read/Feed constraints in 113 ms returned sat
[2020-06-03 21:35:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:35:32] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:35:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:35:32] [INFO ] [Nat]Absence check using state equation in 277 ms returned sat
[2020-06-03 21:35:33] [INFO ] [Nat]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:35:33] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 66 ms.
[2020-06-03 21:35:52] [INFO ] Added : 520 causal constraints over 104 iterations in 19542 ms. Result :unknown
[2020-06-03 21:35:52] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:35:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:35:53] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2020-06-03 21:35:53] [INFO ] [Real]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 21:35:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:35:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:35:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:35:53] [INFO ] [Nat]Absence check using state equation in 228 ms returned sat
[2020-06-03 21:35:53] [INFO ] [Nat]Added 1010 Read/Feed constraints in 132 ms returned sat
[2020-06-03 21:35:53] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 77 ms.
[2020-06-03 21:36:13] [INFO ] Added : 515 causal constraints over 103 iterations in 19605 ms. Result :unknown
[2020-06-03 21:36:13] [INFO ] [Real]Absence check using 11 positive place invariants in 21 ms returned sat
[2020-06-03 21:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:36:13] [INFO ] [Real]Absence check using state equation in 304 ms returned sat
[2020-06-03 21:36:13] [INFO ] [Real]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:36:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:36:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:36:14] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2020-06-03 21:36:14] [INFO ] [Nat]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:36:14] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 80 ms.
[2020-06-03 21:36:33] [INFO ] Added : 485 causal constraints over 97 iterations in 19592 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:36:33] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:36:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:36:34] [INFO ] [Real]Absence check using state equation in 279 ms returned sat
[2020-06-03 21:36:34] [INFO ] [Real]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 21:36:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:36:34] [INFO ] [Nat]Absence check using 11 positive place invariants in 22 ms returned sat
[2020-06-03 21:36:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:36:34] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2020-06-03 21:36:34] [INFO ] [Nat]Added 1010 Read/Feed constraints in 151 ms returned sat
[2020-06-03 21:36:34] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 72 ms.
[2020-06-03 21:36:54] [INFO ] Added : 525 causal constraints over 105 iterations in 19569 ms. Result :unknown
[2020-06-03 21:36:54] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:36:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:36:54] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2020-06-03 21:36:54] [INFO ] [Real]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:36:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:36:54] [INFO ] [Nat]Absence check using 11 positive place invariants in 29 ms returned sat
[2020-06-03 21:36:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:36:55] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2020-06-03 21:36:55] [INFO ] [Nat]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:36:55] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 64 ms.
[2020-06-03 21:37:14] [INFO ] Added : 545 causal constraints over 109 iterations in 19539 ms. Result :unknown
[2020-06-03 21:37:14] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:37:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:37:15] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2020-06-03 21:37:15] [INFO ] [Real]Added 1010 Read/Feed constraints in 136 ms returned sat
[2020-06-03 21:37:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:37:15] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:37:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:37:15] [INFO ] [Nat]Absence check using state equation in 244 ms returned sat
[2020-06-03 21:37:15] [INFO ] [Nat]Added 1010 Read/Feed constraints in 119 ms returned sat
[2020-06-03 21:37:15] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 66 ms.
1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
[2020-06-03 21:37:35] [INFO ] Added : 490 causal constraints over 98 iterations in 19622 ms. Result :(error "Failed to check-sat")
[2020-06-03 21:37:35] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:37:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:37:35] [INFO ] [Real]Absence check using state equation in 273 ms returned sat
[2020-06-03 21:37:35] [INFO ] [Real]Added 1010 Read/Feed constraints in 212 ms returned sat
[2020-06-03 21:37:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:37:35] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:37:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:37:36] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-06-03 21:37:36] [INFO ] [Nat]Added 1010 Read/Feed constraints in 135 ms returned sat
[2020-06-03 21:37:36] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 80 ms.
[2020-06-03 21:37:55] [INFO ] Added : 550 causal constraints over 110 iterations in 19575 ms. Result :unknown
[2020-06-03 21:37:55] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:37:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:37:56] [INFO ] [Real]Absence check using state equation in 297 ms returned sat
[2020-06-03 21:37:56] [INFO ] [Real]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:37:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:37:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:37:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:37:56] [INFO ] [Nat]Absence check using state equation in 299 ms returned sat
[2020-06-03 21:37:56] [INFO ] [Nat]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:37:56] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 79 ms.
[2020-06-03 21:38:16] [INFO ] Added : 530 causal constraints over 106 iterations in 19530 ms. Result :unknown
[2020-06-03 21:38:16] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 21:38:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:38:16] [INFO ] [Real]Absence check using state equation in 235 ms returned sat
[2020-06-03 21:38:16] [INFO ] [Real]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 21:38:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:38:16] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:38:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:38:17] [INFO ] [Nat]Absence check using state equation in 264 ms returned sat
[2020-06-03 21:38:17] [INFO ] [Nat]Added 1010 Read/Feed constraints in 117 ms returned sat
[2020-06-03 21:38:17] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 77 ms.
[2020-06-03 21:38:36] [INFO ] Added : 545 causal constraints over 109 iterations in 19589 ms. Result :unknown
[2020-06-03 21:38:36] [INFO ] [Real]Absence check using 11 positive place invariants in 24 ms returned sat
[2020-06-03 21:38:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:38:37] [INFO ] [Real]Absence check using state equation in 284 ms returned sat
[2020-06-03 21:38:37] [INFO ] [Real]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:38:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:38:37] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:38:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:38:37] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2020-06-03 21:38:37] [INFO ] [Nat]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 21:38:37] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 58 ms.
[2020-06-03 21:38:57] [INFO ] Added : 570 causal constraints over 114 iterations in 19578 ms. Result :unknown
[2020-06-03 21:38:57] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:38:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:38:57] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2020-06-03 21:38:57] [INFO ] [Real]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:38:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:38:57] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:38:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:38:58] [INFO ] [Nat]Absence check using state equation in 247 ms returned sat
[2020-06-03 21:38:58] [INFO ] [Nat]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:38:58] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 75 ms.
[2020-06-03 21:39:17] [INFO ] Added : 535 causal constraints over 107 iterations in 19579 ms. Result :unknown
[2020-06-03 21:39:17] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:39:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:39:18] [INFO ] [Real]Absence check using state equation in 284 ms returned sat
[2020-06-03 21:39:18] [INFO ] [Real]Added 1010 Read/Feed constraints in 153 ms returned sat
[2020-06-03 21:39:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:39:18] [INFO ] [Nat]Absence check using 11 positive place invariants in 23 ms returned sat
[2020-06-03 21:39:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:39:18] [INFO ] [Nat]Absence check using state equation in 263 ms returned sat
[2020-06-03 21:39:18] [INFO ] [Nat]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 21:39:18] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 73 ms.
[2020-06-03 21:39:38] [INFO ] Added : 525 causal constraints over 105 iterations in 19567 ms. Result :unknown
[2020-06-03 21:39:38] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:39:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:39:38] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2020-06-03 21:39:38] [INFO ] [Real]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:39:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:39:38] [INFO ] [Nat]Absence check using 11 positive place invariants in 21 ms returned sat
[2020-06-03 21:39:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:39:39] [INFO ] [Nat]Absence check using state equation in 284 ms returned sat
[2020-06-03 21:39:39] [INFO ] [Nat]Added 1010 Read/Feed constraints in 117 ms returned sat
[2020-06-03 21:39:39] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 65 ms.
[2020-06-03 21:39:58] [INFO ] Added : 520 causal constraints over 104 iterations in 19549 ms. Result :unknown
[2020-06-03 21:39:58] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:39:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:39:59] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2020-06-03 21:39:59] [INFO ] [Real]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 21:39:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:39:59] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:39:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:39:59] [INFO ] [Nat]Absence check using state equation in 238 ms returned sat
[2020-06-03 21:39:59] [INFO ] [Nat]Added 1010 Read/Feed constraints in 144 ms returned sat
[2020-06-03 21:39:59] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 70 ms.
[2020-06-03 21:40:19] [INFO ] Added : 535 causal constraints over 107 iterations in 19570 ms. Result :unknown
[2020-06-03 21:40:19] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:40:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:40:19] [INFO ] [Real]Absence check using state equation in 272 ms returned sat
[2020-06-03 21:40:19] [INFO ] [Real]Added 1010 Read/Feed constraints in 115 ms returned sat
[2020-06-03 21:40:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:40:19] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:40:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:40:20] [INFO ] [Nat]Absence check using state equation in 236 ms returned sat
[2020-06-03 21:40:20] [INFO ] [Nat]Added 1010 Read/Feed constraints in 108 ms returned sat
[2020-06-03 21:40:20] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 71 ms.
[2020-06-03 21:40:39] [INFO ] Added : 535 causal constraints over 107 iterations in 19610 ms. Result :unknown
[2020-06-03 21:40:39] [INFO ] [Real]Absence check using 11 positive place invariants in 35 ms returned sat
[2020-06-03 21:40:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:40:40] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2020-06-03 21:40:40] [INFO ] [Real]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 21:40:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:40:40] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:40:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:40:40] [INFO ] [Nat]Absence check using state equation in 268 ms returned sat
[2020-06-03 21:40:40] [INFO ] [Nat]Added 1010 Read/Feed constraints in 145 ms returned sat
[2020-06-03 21:40:40] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 55 ms.
[2020-06-03 21:41:00] [INFO ] Added : 555 causal constraints over 111 iterations in 19546 ms. Result :unknown
[2020-06-03 21:41:00] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:41:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:41:00] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2020-06-03 21:41:00] [INFO ] [Real]Added 1010 Read/Feed constraints in 152 ms returned sat
[2020-06-03 21:41:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:41:00] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 21:41:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:41:01] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2020-06-03 21:41:01] [INFO ] [Nat]Added 1010 Read/Feed constraints in 101 ms returned sat
[2020-06-03 21:41:01] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 72 ms.
[2020-06-03 21:41:20] [INFO ] Added : 500 causal constraints over 100 iterations in 19592 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:41:20] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:41:21] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2020-06-03 21:41:21] [INFO ] [Real]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:41:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:41:21] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:41:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:41:21] [INFO ] [Nat]Absence check using state equation in 287 ms returned sat
[2020-06-03 21:41:21] [INFO ] [Nat]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 21:41:22] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 86 ms.
[2020-06-03 21:41:41] [INFO ] Added : 520 causal constraints over 104 iterations in 19570 ms. Result :unknown
[2020-06-03 21:41:41] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:41:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:41:41] [INFO ] [Real]Absence check using state equation in 230 ms returned sat
[2020-06-03 21:41:41] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:41:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:41:41] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:41:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:41:42] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2020-06-03 21:41:42] [INFO ] [Nat]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 21:41:42] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 62 ms.
[2020-06-03 21:42:01] [INFO ] Added : 535 causal constraints over 107 iterations in 19573 ms. Result :unknown
[2020-06-03 21:42:01] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:42:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:42:02] [INFO ] [Real]Absence check using state equation in 348 ms returned sat
[2020-06-03 21:42:02] [INFO ] [Real]Added 1010 Read/Feed constraints in 108 ms returned sat
[2020-06-03 21:42:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:42:02] [INFO ] [Nat]Absence check using 11 positive place invariants in 19 ms returned sat
[2020-06-03 21:42:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:42:02] [INFO ] [Nat]Absence check using state equation in 321 ms returned sat
[2020-06-03 21:42:02] [INFO ] [Nat]Added 1010 Read/Feed constraints in 124 ms returned sat
[2020-06-03 21:42:03] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 69 ms.
[2020-06-03 21:42:22] [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 (=> (> t559 0) (and (or (and (> t48 0) (< o48 o559)) (and (> t148 0) (< o148 o559)) (and (> t248 0) (< o248 o559)) (and (> t348 0) (< o348 o559)) (and (> t558 0) (< o558 o559)) (and (> t658 0) (< o658 o559)) (and (> t758 0) (< o758 o559)) (and (> t858 0) (< o858 o559)) (and (> t958 0) (< o958 o559)) (and (> t1058 0) (< o1058 o559))) (or (and (> t59 0) (< o59 o559)) (and (> t159 0) (< o159 o559)) (and (> t259 0) (< o259 o559)) (and (> t359 0) (< o359 o559)) (and (> t459 0) (< o459 o559)) (and (> t669 0) (< o669 o559)) (and (> t769 0) (< o769 o559)) (and (> t869 0) (< o869 o559)) (and (> t969 0) (< o969 o559)) (and (> t1069 0) (< o1069 o559)))))") while checking expression at index 70
[2020-06-03 21:42:22] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:42:22] [INFO ] [Real]Absence check using state equation in 315 ms returned sat
[2020-06-03 21:42:22] [INFO ] [Real]Added 1010 Read/Feed constraints in 132 ms returned sat
[2020-06-03 21:42:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:42:23] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:42:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:42:23] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2020-06-03 21:42:23] [INFO ] [Nat]Added 1010 Read/Feed constraints in 151 ms returned sat
[2020-06-03 21:42:23] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 75 ms.
[2020-06-03 21:42:43] [INFO ] Added : 545 causal constraints over 109 iterations in 19561 ms. Result :unknown
[2020-06-03 21:42:43] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:42:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:42:43] [INFO ] [Real]Absence check using state equation in 246 ms returned sat
[2020-06-03 21:42:43] [INFO ] [Real]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 21:42:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:42:43] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:42:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:42:43] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2020-06-03 21:42:43] [INFO ] [Nat]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:42:44] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 61 ms.
[2020-06-03 21:43:03] [INFO ] Added : 540 causal constraints over 108 iterations in 19559 ms. Result :unknown
[2020-06-03 21:43:03] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:43:03] [INFO ] [Real]Absence check using state equation in 289 ms returned sat
[2020-06-03 21:43:03] [INFO ] [Real]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 21:43:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:43:04] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 21:43:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:43:04] [INFO ] [Nat]Absence check using state equation in 243 ms returned sat
[2020-06-03 21:43:04] [INFO ] [Nat]Added 1010 Read/Feed constraints in 107 ms returned sat
[2020-06-03 21:43:04] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 73 ms.
[2020-06-03 21:43:24] [INFO ] Added : 530 causal constraints over 106 iterations in 19609 ms. Result :unknown
[2020-06-03 21:43:24] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:43:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:43:24] [INFO ] [Real]Absence check using state equation in 267 ms returned sat
[2020-06-03 21:43:24] [INFO ] [Real]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:43:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:43:24] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:43:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:43:24] [INFO ] [Nat]Absence check using state equation in 270 ms returned sat
[2020-06-03 21:43:24] [INFO ] [Nat]Added 1010 Read/Feed constraints in 140 ms returned sat
[2020-06-03 21:43:25] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 76 ms.
[2020-06-03 21:43:44] [INFO ] Added : 535 causal constraints over 107 iterations in 19548 ms. Result :unknown
[2020-06-03 21:43:44] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:43:44] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2020-06-03 21:43:44] [INFO ] [Real]Added 1010 Read/Feed constraints in 132 ms returned sat
[2020-06-03 21:43:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:43:45] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:43:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:43:45] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2020-06-03 21:43:45] [INFO ] [Nat]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 21:43:45] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 92 ms.
[2020-06-03 21:44:05] [INFO ] Added : 530 causal constraints over 106 iterations in 19576 ms. Result :unknown
[2020-06-03 21:44:05] [INFO ] [Real]Absence check using 11 positive place invariants in 32 ms returned sat
[2020-06-03 21:44:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:44:05] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2020-06-03 21:44:05] [INFO ] [Real]Added 1010 Read/Feed constraints in 145 ms returned sat
[2020-06-03 21:44:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:44:05] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:44:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:44:05] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2020-06-03 21:44:05] [INFO ] [Nat]Added 1010 Read/Feed constraints in 116 ms returned sat
[2020-06-03 21:44:06] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 73 ms.
[2020-06-03 21:44:25] [INFO ] Added : 535 causal constraints over 107 iterations in 19582 ms. Result :unknown
[2020-06-03 21:44:25] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:44:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:44:25] [INFO ] [Real]Absence check using state equation in 314 ms returned sat
[2020-06-03 21:44:26] [INFO ] [Real]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 21:44:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:44:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:44:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:44:26] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-06-03 21:44:26] [INFO ] [Nat]Added 1010 Read/Feed constraints in 132 ms returned sat
[2020-06-03 21:44:26] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 63 ms.
[2020-06-03 21:44:46] [INFO ] Added : 545 causal constraints over 109 iterations in 19584 ms. Result :unknown
[2020-06-03 21:44:46] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:44:46] [INFO ] [Real]Absence check using state equation in 283 ms returned sat
[2020-06-03 21:44:46] [INFO ] [Real]Added 1010 Read/Feed constraints in 150 ms returned sat
[2020-06-03 21:44:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:44:46] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:44:46] [INFO ] [Nat]Absence check using state equation in 275 ms returned sat
[2020-06-03 21:44:47] [INFO ] [Nat]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 21:44:47] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 71 ms.
[2020-06-03 21:45:06] [INFO ] Added : 530 causal constraints over 106 iterations in 19565 ms. Result :unknown
[2020-06-03 21:45:06] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 21:45:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:45:06] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2020-06-03 21:45:07] [INFO ] [Real]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:45:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:45:07] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:45:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:45:07] [INFO ] [Nat]Absence check using state equation in 244 ms returned sat
[2020-06-03 21:45:07] [INFO ] [Nat]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:45:07] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 77 ms.
[2020-06-03 21:45:27] [INFO ] Added : 550 causal constraints over 110 iterations in 19593 ms. Result :unknown
[2020-06-03 21:45:27] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:45:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:45:27] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2020-06-03 21:45:27] [INFO ] [Real]Added 1010 Read/Feed constraints in 149 ms returned sat
[2020-06-03 21:45:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:45:27] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:45:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:45:27] [INFO ] [Nat]Absence check using state equation in 282 ms returned sat
[2020-06-03 21:45:28] [INFO ] [Nat]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:45:28] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 62 ms.
[2020-06-03 21:45:47] [INFO ] Added : 535 causal constraints over 107 iterations in 19541 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:45:47] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:45:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:45:47] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2020-06-03 21:45:48] [INFO ] [Real]Added 1010 Read/Feed constraints in 128 ms returned sat
[2020-06-03 21:45:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:45:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:45:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:45:48] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2020-06-03 21:45:48] [INFO ] [Nat]Added 1010 Read/Feed constraints in 115 ms returned sat
[2020-06-03 21:45:48] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 61 ms.
[2020-06-03 21:46:08] [INFO ] Added : 520 causal constraints over 104 iterations in 19567 ms. Result :unknown
[2020-06-03 21:46:08] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 21:46:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:46:08] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2020-06-03 21:46:08] [INFO ] [Real]Added 1010 Read/Feed constraints in 144 ms returned sat
[2020-06-03 21:46:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:46:08] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:46:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:46:08] [INFO ] [Nat]Absence check using state equation in 300 ms returned sat
[2020-06-03 21:46:09] [INFO ] [Nat]Added 1010 Read/Feed constraints in 114 ms returned sat
[2020-06-03 21:46:09] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 63 ms.
[2020-06-03 21:46:28] [INFO ] Added : 515 causal constraints over 103 iterations in 19546 ms. Result :unknown
[2020-06-03 21:46:28] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:46:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:46:28] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2020-06-03 21:46:29] [INFO ] [Real]Added 1010 Read/Feed constraints in 126 ms returned sat
[2020-06-03 21:46:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:46:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 21:46:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:46:29] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2020-06-03 21:46:29] [INFO ] [Nat]Added 1010 Read/Feed constraints in 108 ms returned sat
[2020-06-03 21:46:29] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 65 ms.
[2020-06-03 21:46:49] [INFO ] Added : 540 causal constraints over 108 iterations in 19577 ms. Result :unknown
[2020-06-03 21:46:49] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:46:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:46:49] [INFO ] [Real]Absence check using state equation in 276 ms returned sat
[2020-06-03 21:46:49] [INFO ] [Real]Added 1010 Read/Feed constraints in 140 ms returned sat
[2020-06-03 21:46:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:46:49] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:46:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:46:49] [INFO ] [Nat]Absence check using state equation in 259 ms returned sat
[2020-06-03 21:46:49] [INFO ] [Nat]Added 1010 Read/Feed constraints in 119 ms returned sat
[2020-06-03 21:46:50] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 72 ms.
[2020-06-03 21:47:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t556 0) (and (or (and (> t45 0) (< o45 o556)) (and (> t145 0) (< o145 o556)) (and (> t245 0) (< o245 o556)) (and (> t345 0) (< o345 o556)) (and (> t555 0) (< o555 o556)) (and (> t655 0) (< o655 o556)) (and (> t755 0) (< o755 o556)) (and (> t855 0) (< o855 o556)) (and (> t955 0) (< o955 o556)) (and (> t1055 0) (< o1055 o556))) (or (and (> t56 0) (< o56 o556)) (and (> t156 0) (< o156 o556)) (and (> t256 0) (< o256 o556)) (and (> t356 0) (< o356 o556)) (and (> t456 0) (< o456 o556)) (and (> t666 0) (< o666 o556)) (and (> t766 0) (< o766 o556)) (and (> t866 0) (< o866 o556)) (and (> t966 0) (< o966 o556)) (and (> t1066 0) (< o1066 o556)))))") while checking expression at index 84
[2020-06-03 21:47:09] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:47:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:47:09] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2020-06-03 21:47:10] [INFO ] [Real]Added 1010 Read/Feed constraints in 151 ms returned sat
[2020-06-03 21:47:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:47:10] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:47:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:47:10] [INFO ] [Nat]Absence check using state equation in 296 ms returned sat
[2020-06-03 21:47:10] [INFO ] [Nat]Added 1010 Read/Feed constraints in 145 ms returned sat
[2020-06-03 21:47:10] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 58 ms.
[2020-06-03 21:47:30] [INFO ] Added : 525 causal constraints over 105 iterations in 19523 ms. Result :unknown
[2020-06-03 21:47:30] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:47:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:47:30] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2020-06-03 21:47:30] [INFO ] [Real]Added 1010 Read/Feed constraints in 152 ms returned sat
[2020-06-03 21:47:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:47:30] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:47:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:47:30] [INFO ] [Nat]Absence check using state equation in 234 ms returned sat
[2020-06-03 21:47:30] [INFO ] [Nat]Added 1010 Read/Feed constraints in 116 ms returned sat
[2020-06-03 21:47:31] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 74 ms.
[2020-06-03 21:47:50] [INFO ] Added : 515 causal constraints over 103 iterations in 19624 ms. Result :unknown
[2020-06-03 21:47:50] [INFO ] [Real]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 21:47:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:47:50] [INFO ] [Real]Absence check using state equation in 299 ms returned sat
[2020-06-03 21:47:51] [INFO ] [Real]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 21:47:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:47:51] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:47:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:47:51] [INFO ] [Nat]Absence check using state equation in 299 ms returned sat
[2020-06-03 21:47:51] [INFO ] [Nat]Added 1010 Read/Feed constraints in 120 ms returned sat
[2020-06-03 21:47:51] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 64 ms.
[2020-06-03 21:48:11] [INFO ] Added : 530 causal constraints over 106 iterations in 19547 ms. Result :unknown
[2020-06-03 21:48:11] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:48:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:48:11] [INFO ] [Real]Absence check using state equation in 301 ms returned sat
[2020-06-03 21:48:11] [INFO ] [Real]Added 1010 Read/Feed constraints in 114 ms returned sat
[2020-06-03 21:48:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:48:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:48:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:48:11] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2020-06-03 21:48:12] [INFO ] [Nat]Added 1010 Read/Feed constraints in 146 ms returned sat
[2020-06-03 21:48:12] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 68 ms.
[2020-06-03 21:48:31] [INFO ] Added : 520 causal constraints over 104 iterations in 19543 ms. Result :unknown
[2020-06-03 21:48:31] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:48:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:48:31] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2020-06-03 21:48:32] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 21:48:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:48:32] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:48:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:48:32] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2020-06-03 21:48:32] [INFO ] [Nat]Added 1010 Read/Feed constraints in 104 ms returned sat
[2020-06-03 21:48:32] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 54 ms.
[2020-06-03 21:48:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t550 0) (and (or (and (> t39 0) (< o39 o550)) (and (> t139 0) (< o139 o550)) (and (> t239 0) (< o239 o550)) (and (> t449 0) (< o449 o550)) (and (> t549 0) (< o549 o550)) (and (> t649 0) (< o649 o550)) (and (> t749 0) (< o749 o550)) (and (> t849 0) (< o849 o550)) (and (> t949 0) (< o949 o550)) (and (> t1049 0) (< o1049 o550))) (or (and (> t60 0) (< o60 o550)) (and (> t160 0) (< o160 o550)) (and (> t260 0) (< o260 o550)) (and (> t360 0) (< o360 o550)) (and (> t460 0) (< o460 o550)) (and (> t670 0) (< o670 o550)) (and (> t770 0) (< o770 o550)) (and (> t870 0) (< o870 o550)) (and (> t970 0) (< o970 o550)) (and (> t1070 0) (< o1070 o550)))))") while checking expression at index 89
[2020-06-03 21:48:52] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:48:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:48:52] [INFO ] [Real]Absence check using state equation in 235 ms returned sat
[2020-06-03 21:48:52] [INFO ] [Real]Added 1010 Read/Feed constraints in 141 ms returned sat
[2020-06-03 21:48:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:48:52] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:48:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:48:52] [INFO ] [Nat]Absence check using state equation in 242 ms returned sat
[2020-06-03 21:48:53] [INFO ] [Nat]Added 1010 Read/Feed constraints in 127 ms returned sat
[2020-06-03 21:48:53] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 66 ms.
[2020-06-03 21:49:12] [INFO ] Added : 545 causal constraints over 109 iterations in 19595 ms. Result :(error "Failed to check-sat")
[2020-06-03 21:49:12] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:49:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:49:12] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2020-06-03 21:49:13] [INFO ] [Real]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 21:49:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:49:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:49:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:49:13] [INFO ] [Nat]Absence check using state equation in 240 ms returned sat
[2020-06-03 21:49:13] [INFO ] [Nat]Added 1010 Read/Feed constraints in 103 ms returned sat
[2020-06-03 21:49:13] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 52 ms.
[2020-06-03 21:49:33] [INFO ] Added : 540 causal constraints over 108 iterations in 19629 ms. Result :unknown
[2020-06-03 21:49:33] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:49:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:49:33] [INFO ] [Real]Absence check using state equation in 308 ms returned sat
[2020-06-03 21:49:33] [INFO ] [Real]Added 1010 Read/Feed constraints in 125 ms returned sat
[2020-06-03 21:49:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:49:33] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:49:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:49:33] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2020-06-03 21:49:33] [INFO ] [Nat]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 21:49:34] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 66 ms.
[2020-06-03 21:49:53] [INFO ] Added : 545 causal constraints over 109 iterations in 19616 ms. Result :unknown
[2020-06-03 21:49:53] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:49:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:49:53] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2020-06-03 21:49:54] [INFO ] [Real]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 21:49:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:49:54] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:49:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:49:54] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2020-06-03 21:49:54] [INFO ] [Nat]Added 1010 Read/Feed constraints in 113 ms returned sat
[2020-06-03 21:49:54] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 76 ms.
[2020-06-03 21:50:14] [INFO ] Added : 525 causal constraints over 105 iterations in 19597 ms. Result :unknown
[2020-06-03 21:50:14] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:50:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:50:14] [INFO ] [Real]Absence check using state equation in 273 ms returned sat
[2020-06-03 21:50:14] [INFO ] [Real]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 21:50:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:50:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:50:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:50:14] [INFO ] [Nat]Absence check using state equation in 264 ms returned sat
[2020-06-03 21:50:14] [INFO ] [Nat]Added 1010 Read/Feed constraints in 101 ms returned sat
[2020-06-03 21:50:15] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 55 ms.
[2020-06-03 21:50:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t586 0) (and (or (and (> t85 0) (< o85 o586)) (and (> t185 0) (< o185 o586)) (and (> t285 0) (< o285 o586)) (and (> t385 0) (< o385 o586)) (and (> t485 0) (< o485 o586)) (and (> t585 0) (< o585 o586)) (and (> t685 0) (< o685 o586)) (and (> t785 0) (< o785 o586)) (and (> t995 0) (< o995 o586)) (and (> t1095 0) (< o1095 o586))) (or (and (> t56 0) (< o56 o586)) (and (> t156 0) (< o156 o586)) (and (> t256 0) (< o256 o586)) (and (> t356 0) (< o356 o586)) (and (> t456 0) (< o456 o586)) (and (> t666 0) (< o666 o586)) (and (> t766 0) (< o766 o586)) (and (> t866 0) (< o866 o586)) (and (> t966 0) (< o966 o586)) (and (> t1066 0) (< o1066 o586)))))") while checking expression at index 94
[2020-06-03 21:50:34] [INFO ] [Real]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 21:50:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:50:34] [INFO ] [Real]Absence check using state equation in 298 ms returned sat
[2020-06-03 21:50:35] [INFO ] [Real]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 21:50:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:50:35] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:50:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:50:35] [INFO ] [Nat]Absence check using state equation in 297 ms returned sat
[2020-06-03 21:50:35] [INFO ] [Nat]Added 1010 Read/Feed constraints in 120 ms returned sat
[2020-06-03 21:50:35] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 50 ms.
[2020-06-03 21:50:55] [INFO ] Added : 535 causal constraints over 107 iterations in 19565 ms. Result :unknown
[2020-06-03 21:50:55] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:50:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:50:55] [INFO ] [Real]Absence check using state equation in 242 ms returned sat
[2020-06-03 21:50:55] [INFO ] [Real]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 21:50:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:50:55] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:50:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:50:55] [INFO ] [Nat]Absence check using state equation in 249 ms returned sat
[2020-06-03 21:50:55] [INFO ] [Nat]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 21:50:56] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 71 ms.
[2020-06-03 21:51:15] [INFO ] Added : 530 causal constraints over 106 iterations in 19603 ms. Result :unknown
[2020-06-03 21:51:15] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:51:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:51:15] [INFO ] [Real]Absence check using state equation in 279 ms returned sat
[2020-06-03 21:51:16] [INFO ] [Real]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:51:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:51:16] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:51:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:51:16] [INFO ] [Nat]Absence check using state equation in 246 ms returned sat
[2020-06-03 21:51:16] [INFO ] [Nat]Added 1010 Read/Feed constraints in 100 ms returned sat
[2020-06-03 21:51:16] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 76 ms.
[2020-06-03 21:51:36] [INFO ] Added : 500 causal constraints over 100 iterations in 19609 ms. Result :unknown
[2020-06-03 21:51:36] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:51:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:51:36] [INFO ] [Real]Absence check using state equation in 297 ms returned sat
[2020-06-03 21:51:36] [INFO ] [Real]Added 1010 Read/Feed constraints in 126 ms returned sat
[2020-06-03 21:51:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:51:36] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:51:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:51:36] [INFO ] [Nat]Absence check using state equation in 299 ms returned sat
[2020-06-03 21:51:37] [INFO ] [Nat]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 21:51:37] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 58 ms.
[2020-06-03 21:51:56] [INFO ] Added : 540 causal constraints over 108 iterations in 19565 ms. Result :unknown
[2020-06-03 21:51:56] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:51:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:51:56] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2020-06-03 21:51:57] [INFO ] [Real]Added 1010 Read/Feed constraints in 156 ms returned sat
[2020-06-03 21:51:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:51:57] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:51:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:51:57] [INFO ] [Nat]Absence check using state equation in 281 ms returned sat
[2020-06-03 21:51:57] [INFO ] [Nat]Added 1010 Read/Feed constraints in 120 ms returned sat
[2020-06-03 21:51:57] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 56 ms.
[2020-06-03 21:52:17] [INFO ] Added : 540 causal constraints over 108 iterations in 19568 ms. Result :unknown
[2020-06-03 21:52:17] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:52:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:52:17] [INFO ] [Real]Absence check using state equation in 233 ms returned sat
[2020-06-03 21:52:17] [INFO ] [Real]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 21:52:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:52:17] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:52:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:52:17] [INFO ] [Nat]Absence check using state equation in 297 ms returned sat
[2020-06-03 21:52:18] [INFO ] [Nat]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 21:52:18] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 87 ms.
[2020-06-03 21:52:37] [INFO ] Added : 530 causal constraints over 106 iterations in 19549 ms. Result :unknown
[2020-06-03 21:52:37] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:52:37] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2020-06-03 21:52:38] [INFO ] [Real]Added 1010 Read/Feed constraints in 128 ms returned sat
[2020-06-03 21:52:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:52:38] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:52:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:52:38] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2020-06-03 21:52:38] [INFO ] [Nat]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:52:38] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 83 ms.
[2020-06-03 21:52:58] [INFO ] Added : 545 causal constraints over 109 iterations in 19568 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:52:58] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:52:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:52:58] [INFO ] [Real]Absence check using state equation in 230 ms returned sat
[2020-06-03 21:52:58] [INFO ] [Real]Added 1010 Read/Feed constraints in 118 ms returned sat
[2020-06-03 21:52:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:52:58] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:52:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:52:58] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2020-06-03 21:52:58] [INFO ] [Nat]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 21:52:59] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 71 ms.
[2020-06-03 21:53:18] [INFO ] Added : 520 causal constraints over 104 iterations in 19591 ms. Result :unknown
[2020-06-03 21:53:18] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:53:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:53:18] [INFO ] [Real]Absence check using state equation in 328 ms returned sat
[2020-06-03 21:53:19] [INFO ] [Real]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 21:53:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:53:19] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:53:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:53:19] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2020-06-03 21:53:19] [INFO ] [Nat]Added 1010 Read/Feed constraints in 124 ms returned sat
[2020-06-03 21:53:19] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 63 ms.
[2020-06-03 21:53:39] [INFO ] Added : 540 causal constraints over 108 iterations in 19559 ms. Result :unknown
[2020-06-03 21:53:39] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 21:53:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:53:39] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2020-06-03 21:53:39] [INFO ] [Real]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 21:53:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:53:39] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:53:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:53:39] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2020-06-03 21:53:40] [INFO ] [Nat]Added 1010 Read/Feed constraints in 105 ms returned sat
[2020-06-03 21:53:40] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 67 ms.
[2020-06-03 21:53:59] [INFO ] Added : 535 causal constraints over 107 iterations in 19566 ms. Result :unknown
[2020-06-03 21:53:59] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:53:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:53:59] [INFO ] [Real]Absence check using state equation in 322 ms returned sat
[2020-06-03 21:54:00] [INFO ] [Real]Added 1010 Read/Feed constraints in 154 ms returned sat
[2020-06-03 21:54:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:54:00] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:54:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:54:00] [INFO ] [Nat]Absence check using state equation in 249 ms returned sat
[2020-06-03 21:54:00] [INFO ] [Nat]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 21:54:00] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 81 ms.
[2020-06-03 21:54:20] [INFO ] Added : 525 causal constraints over 105 iterations in 19599 ms. Result :unknown
[2020-06-03 21:54:20] [INFO ] [Real]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 21:54:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:54:20] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2020-06-03 21:54:20] [INFO ] [Real]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 21:54:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:54:20] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:54:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:54:21] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2020-06-03 21:54:21] [INFO ] [Nat]Added 1010 Read/Feed constraints in 107 ms returned sat
[2020-06-03 21:54:21] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 51 ms.
[2020-06-03 21:54:40] [INFO ] Added : 510 causal constraints over 102 iterations in 19592 ms. Result :unknown
[2020-06-03 21:54:40] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:54:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:54:41] [INFO ] [Real]Absence check using state equation in 319 ms returned sat
[2020-06-03 21:54:41] [INFO ] [Real]Added 1010 Read/Feed constraints in 127 ms returned sat
[2020-06-03 21:54:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:54:41] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:54:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:54:41] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2020-06-03 21:54:41] [INFO ] [Nat]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 21:54:41] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 55 ms.
[2020-06-03 21:55:01] [INFO ] Added : 515 causal constraints over 103 iterations in 19555 ms. Result :unknown
[2020-06-03 21:55:01] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:55:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:55:01] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2020-06-03 21:55:01] [INFO ] [Real]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 21:55:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:55:01] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:55:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:55:02] [INFO ] [Nat]Absence check using state equation in 270 ms returned sat
[2020-06-03 21:55:02] [INFO ] [Nat]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 21:55:02] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 70 ms.
[2020-06-03 21:55:21] [INFO ] Added : 505 causal constraints over 101 iterations in 19576 ms. Result :unknown
[2020-06-03 21:55:21] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:55:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:55:22] [INFO ] [Real]Absence check using state equation in 262 ms returned sat
[2020-06-03 21:55:22] [INFO ] [Real]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 21:55:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:55:22] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:55:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:55:22] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2020-06-03 21:55:22] [INFO ] [Nat]Added 1010 Read/Feed constraints in 106 ms returned sat
[2020-06-03 21:55:22] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 69 ms.
[2020-06-03 21:55:42] [INFO ] Added : 525 causal constraints over 105 iterations in 19589 ms. Result :unknown
[2020-06-03 21:55:42] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:55:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:55:42] [INFO ] [Real]Absence check using state equation in 315 ms returned sat
[2020-06-03 21:55:42] [INFO ] [Real]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 21:55:42] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:55:42] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:55:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:55:43] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2020-06-03 21:55:43] [INFO ] [Nat]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 21:55:43] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 72 ms.
[2020-06-03 21:56:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t541 0) (and (and (> t2 0) (< o2 o541)) (or (and (> t51 0) (< o51 o541)) (and (> t151 0) (< o151 o541)) (and (> t251 0) (< o251 o541)) (and (> t351 0) (< o351 o541)) (and (> t451 0) (< o451 o541)) (and (> t661 0) (< o661 o541)) (and (> t761 0) (< o761 o541)) (and (> t861 0) (< o861 o541)) (and (> t961 0) (< o961 o541)) (and (> t1061 0) (< o1061 o541)))))") while checking expression at index 110
[2020-06-03 21:56:02] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:56:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:56:03] [INFO ] [Real]Absence check using state equation in 247 ms returned sat
[2020-06-03 21:56:03] [INFO ] [Real]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 21:56:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:56:03] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:56:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:56:03] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2020-06-03 21:56:03] [INFO ] [Nat]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 21:56:03] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 67 ms.
[2020-06-03 21:56:23] [INFO ] Added : 515 causal constraints over 103 iterations in 19564 ms. Result :unknown
[2020-06-03 21:56:23] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:56:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:56:23] [INFO ] [Real]Absence check using state equation in 227 ms returned sat
[2020-06-03 21:56:23] [INFO ] [Real]Added 1010 Read/Feed constraints in 125 ms returned sat
[2020-06-03 21:56:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:56:23] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:56:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:56:23] [INFO ] [Nat]Absence check using state equation in 244 ms returned sat
[2020-06-03 21:56:24] [INFO ] [Nat]Added 1010 Read/Feed constraints in 106 ms returned sat
[2020-06-03 21:56:24] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 86 ms.
[2020-06-03 21:56:43] [INFO ] Added : 530 causal constraints over 106 iterations in 19614 ms. Result :unknown
[2020-06-03 21:56:43] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:56:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:56:43] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2020-06-03 21:56:44] [INFO ] [Real]Added 1010 Read/Feed constraints in 126 ms returned sat
[2020-06-03 21:56:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:56:44] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 21:56:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:56:44] [INFO ] [Nat]Absence check using state equation in 266 ms returned sat
[2020-06-03 21:56:44] [INFO ] [Nat]Added 1010 Read/Feed constraints in 116 ms returned sat
[2020-06-03 21:56:44] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 61 ms.
[2020-06-03 21:57:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t532 0) (and (or (and (> t21 0) (< o21 o532)) (and (> t121 0) (< o121 o532)) (and (> t331 0) (< o331 o532)) (and (> t431 0) (< o431 o532)) (and (> t531 0) (< o531 o532)) (and (> t631 0) (< o631 o532)) (and (> t731 0) (< o731 o532)) (and (> t831 0) (< o831 o532)) (and (> t931 0) (< o931 o532)) (and (> t1031 0) (< o1031 o532))) (or (and (> t52 0) (< o52 o532)) (and (> t152 0) (< o152 o532)) (and (> t252 0) (< o252 o532)) (and (> t352 0) (< o352 o532)) (and (> t452 0) (< o452 o532)) (and (> t662 0) (< o662 o532)) (and (> t762 0) (< o762 o532)) (and (> t862 0) (< o862 o532)) (and (> t962 0) (< o962 o532)) (and (> t1062 0) (< o1062 o532)))))") while checking expression at index 113
[2020-06-03 21:57:04] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:57:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:57:04] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2020-06-03 21:57:04] [INFO ] [Real]Added 1010 Read/Feed constraints in 143 ms returned sat
[2020-06-03 21:57:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:57:04] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 21:57:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:57:04] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2020-06-03 21:57:05] [INFO ] [Nat]Added 1010 Read/Feed constraints in 125 ms returned sat
[2020-06-03 21:57:05] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 83 ms.
[2020-06-03 21:57:24] [INFO ] Added : 495 causal constraints over 99 iterations in 19560 ms. Result :unknown
[2020-06-03 21:57:24] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 21:57:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:57:25] [INFO ] [Real]Absence check using state equation in 285 ms returned sat
[2020-06-03 21:57:25] [INFO ] [Real]Added 1010 Read/Feed constraints in 117 ms returned sat
[2020-06-03 21:57:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:57:25] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:57:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:57:25] [INFO ] [Nat]Absence check using state equation in 244 ms returned sat
[2020-06-03 21:57:25] [INFO ] [Nat]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 21:57:25] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 61 ms.
[2020-06-03 21:57:45] [INFO ] Added : 515 causal constraints over 103 iterations in 19577 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 21:57:45] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 21:57:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:57:45] [INFO ] [Real]Absence check using state equation in 235 ms returned sat
[2020-06-03 21:57:45] [INFO ] [Real]Added 1010 Read/Feed constraints in 117 ms returned sat
[2020-06-03 21:57:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:57:45] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:57:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:57:45] [INFO ] [Nat]Absence check using state equation in 253 ms returned sat
[2020-06-03 21:57:46] [INFO ] [Nat]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 21:57:46] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 56 ms.
[2020-06-03 21:58:05] [INFO ] Added : 530 causal constraints over 106 iterations in 19595 ms. Result :unknown
[2020-06-03 21:58:05] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 21:58:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:58:05] [INFO ] [Real]Absence check using state equation in 286 ms returned sat
[2020-06-03 21:58:06] [INFO ] [Real]Added 1010 Read/Feed constraints in 109 ms returned sat
[2020-06-03 21:58:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:58:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:58:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:58:06] [INFO ] [Nat]Absence check using state equation in 301 ms returned sat
[2020-06-03 21:58:06] [INFO ] [Nat]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 21:58:06] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 75 ms.
[2020-06-03 21:58:26] [INFO ] Added : 515 causal constraints over 103 iterations in 19520 ms. Result :unknown
[2020-06-03 21:58:26] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:58:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:58:26] [INFO ] [Real]Absence check using state equation in 248 ms returned sat
[2020-06-03 21:58:26] [INFO ] [Real]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 21:58:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:58:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:58:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:58:26] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2020-06-03 21:58:27] [INFO ] [Nat]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 21:58:27] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 51 ms.
[2020-06-03 21:58:46] [INFO ] Added : 515 causal constraints over 103 iterations in 19587 ms. Result :unknown
[2020-06-03 21:58:46] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 21:58:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:58:46] [INFO ] [Real]Absence check using state equation in 287 ms returned sat
[2020-06-03 21:58:47] [INFO ] [Real]Added 1010 Read/Feed constraints in 115 ms returned sat
[2020-06-03 21:58:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:58:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 21:58:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:58:47] [INFO ] [Nat]Absence check using state equation in 271 ms returned sat
[2020-06-03 21:58:47] [INFO ] [Nat]Added 1010 Read/Feed constraints in 153 ms returned sat
[2020-06-03 21:58:47] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 64 ms.
[2020-06-03 21:59:07] [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 (=> (> t530 0) (and (or (and (> t19 0) (< o19 o530)) (and (> t229 0) (< o229 o530)) (and (> t329 0) (< o329 o530)) (and (> t429 0) (< o429 o530)) (and (> t529 0) (< o529 o530)) (and (> t629 0) (< o629 o530)) (and (> t729 0) (< o729 o530)) (and (> t829 0) (< o829 o530)) (and (> t929 0) (< o929 o530)) (and (> t1029 0) (< o1029 o530))) (or (and (> t60 0) (< o60 o530)) (and (> t160 0) (< o160 o530)) (and (> t260 0) (< o260 o530)) (and (> t360 0) (< o360 o530)) (and (> t460 0) (< o460 o530)) (and (> t670 0) (< o670 o530)) (and (> t770 0) (< o770 o530)) (and (> t870 0) (< o870 o530)) (and (> t970 0) (< o970 o530)) (and (> t1070 0) (< o1070 o530)))))") while checking expression at index 119
[2020-06-03 21:59:07] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 21:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:59:07] [INFO ] [Real]Absence check using state equation in 249 ms returned sat
[2020-06-03 21:59:07] [INFO ] [Real]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 21:59:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:59:07] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 21:59:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:59:07] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2020-06-03 21:59:08] [INFO ] [Nat]Added 1010 Read/Feed constraints in 120 ms returned sat
[2020-06-03 21:59:08] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 70 ms.
[2020-06-03 21:59:27] [INFO ] Added : 540 causal constraints over 108 iterations in 19611 ms. Result :unknown
[2020-06-03 21:59:27] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 21:59:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:59:27] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2020-06-03 21:59:28] [INFO ] [Real]Added 1010 Read/Feed constraints in 144 ms returned sat
[2020-06-03 21:59:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:59:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:59:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:59:28] [INFO ] [Nat]Absence check using state equation in 281 ms returned sat
[2020-06-03 21:59:28] [INFO ] [Nat]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 21:59:28] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 63 ms.
[2020-06-03 21:59:48] [INFO ] Added : 515 causal constraints over 103 iterations in 19550 ms. Result :unknown
[2020-06-03 21:59:48] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 21:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:59:48] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2020-06-03 21:59:48] [INFO ] [Real]Added 1010 Read/Feed constraints in 125 ms returned sat
[2020-06-03 21:59:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:59:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 21:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:59:48] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2020-06-03 21:59:49] [INFO ] [Nat]Added 1010 Read/Feed constraints in 109 ms returned sat
[2020-06-03 21:59:49] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 105 ms.
[2020-06-03 22:00:08] [INFO ] Added : 520 causal constraints over 104 iterations in 19577 ms. Result :unknown
[2020-06-03 22:00:08] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:00:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:00:08] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2020-06-03 22:00:09] [INFO ] [Real]Added 1010 Read/Feed constraints in 106 ms returned sat
[2020-06-03 22:00:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:00:09] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 22:00:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:00:09] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2020-06-03 22:00:09] [INFO ] [Nat]Added 1010 Read/Feed constraints in 99 ms returned sat
[2020-06-03 22:00:09] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 50 ms.
[2020-06-03 22:00:29] [INFO ] Added : 565 causal constraints over 113 iterations in 19614 ms. Result :unknown
[2020-06-03 22:00:29] [INFO ] [Real]Absence check using 11 positive place invariants in 17 ms returned sat
[2020-06-03 22:00:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:00:29] [INFO ] [Real]Absence check using state equation in 287 ms returned sat
[2020-06-03 22:00:29] [INFO ] [Real]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 22:00:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:00:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 17 ms returned sat
[2020-06-03 22:00:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:00:29] [INFO ] [Nat]Absence check using state equation in 301 ms returned sat
[2020-06-03 22:00:30] [INFO ] [Nat]Added 1010 Read/Feed constraints in 120 ms returned sat
[2020-06-03 22:00:30] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 59 ms.
[2020-06-03 22:00:49] [INFO ] Added : 540 causal constraints over 108 iterations in 19531 ms. Result :unknown
[2020-06-03 22:00:49] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 22:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:00:49] [INFO ] [Real]Absence check using state equation in 219 ms returned sat
[2020-06-03 22:00:49] [INFO ] [Real]Added 1010 Read/Feed constraints in 111 ms returned sat
[2020-06-03 22:00:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:00:50] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:00:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:00:50] [INFO ] [Nat]Absence check using state equation in 322 ms returned sat
[2020-06-03 22:00:50] [INFO ] [Nat]Added 1010 Read/Feed constraints in 101 ms returned sat
[2020-06-03 22:00:50] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 74 ms.
[2020-06-03 22:01:10] [INFO ] Added : 520 causal constraints over 104 iterations in 19539 ms. Result :unknown
[2020-06-03 22:01:10] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:01:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:01:10] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2020-06-03 22:01:10] [INFO ] [Real]Added 1010 Read/Feed constraints in 158 ms returned sat
[2020-06-03 22:01:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:01:10] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 22:01:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:01:10] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-06-03 22:01:10] [INFO ] [Nat]Added 1010 Read/Feed constraints in 108 ms returned sat
[2020-06-03 22:01:11] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 48 ms.
[2020-06-03 22:01:30] [INFO ] Added : 520 causal constraints over 104 iterations in 19619 ms. Result :unknown
[2020-06-03 22:01:30] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:01:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:01:30] [INFO ] [Real]Absence check using state equation in 267 ms returned sat
[2020-06-03 22:01:31] [INFO ] [Real]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 22:01:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:01:31] [INFO ] [Nat]Absence check using 11 positive place invariants in 19 ms returned sat
[2020-06-03 22:01:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:01:31] [INFO ] [Nat]Absence check using state equation in 247 ms returned sat
[2020-06-03 22:01:31] [INFO ] [Nat]Added 1010 Read/Feed constraints in 143 ms returned sat
[2020-06-03 22:01:31] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 69 ms.
[2020-06-03 22:01:51] [INFO ] Added : 525 causal constraints over 105 iterations in 19571 ms. Result :unknown
[2020-06-03 22:01:51] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:01:51] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2020-06-03 22:01:51] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 22:01:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:01:51] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 22:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:01:51] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-06-03 22:01:52] [INFO ] [Nat]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 22:01:52] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 80 ms.
[2020-06-03 22:02:11] [INFO ] Added : 520 causal constraints over 104 iterations in 19560 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 22:02:11] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:02:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:02:11] [INFO ] [Real]Absence check using state equation in 229 ms returned sat
[2020-06-03 22:02:12] [INFO ] [Real]Added 1010 Read/Feed constraints in 166 ms returned sat
[2020-06-03 22:02:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:02:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 22:02:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:02:12] [INFO ] [Nat]Absence check using state equation in 305 ms returned sat
[2020-06-03 22:02:12] [INFO ] [Nat]Added 1010 Read/Feed constraints in 110 ms returned sat
[2020-06-03 22:02:12] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 56 ms.
[2020-06-03 22:02:32] [INFO ] Added : 535 causal constraints over 107 iterations in 19551 ms. Result :unknown
[2020-06-03 22:02:32] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:02:32] [INFO ] [Real]Absence check using state equation in 248 ms returned sat
[2020-06-03 22:02:32] [INFO ] [Real]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 22:02:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:02:32] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 22:02:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:02:32] [INFO ] [Nat]Absence check using state equation in 271 ms returned sat
[2020-06-03 22:02:33] [INFO ] [Nat]Added 1010 Read/Feed constraints in 150 ms returned sat
[2020-06-03 22:02:33] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 57 ms.
[2020-06-03 22:02:52] [INFO ] Added : 525 causal constraints over 105 iterations in 19518 ms. Result :unknown
[2020-06-03 22:02:52] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:02:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:02:52] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2020-06-03 22:02:53] [INFO ] [Real]Added 1010 Read/Feed constraints in 136 ms returned sat
[2020-06-03 22:02:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:02:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 19 ms returned sat
[2020-06-03 22:02:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:02:53] [INFO ] [Nat]Absence check using state equation in 246 ms returned sat
[2020-06-03 22:02:53] [INFO ] [Nat]Added 1010 Read/Feed constraints in 117 ms returned sat
[2020-06-03 22:02:53] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 73 ms.
[2020-06-03 22:03:13] [INFO ] Added : 530 causal constraints over 106 iterations in 19610 ms. Result :unknown
[2020-06-03 22:03:13] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:03:13] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2020-06-03 22:03:13] [INFO ] [Real]Added 1010 Read/Feed constraints in 117 ms returned sat
[2020-06-03 22:03:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:03:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 21 ms returned sat
[2020-06-03 22:03:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:03:13] [INFO ] [Nat]Absence check using state equation in 309 ms returned sat
[2020-06-03 22:03:14] [INFO ] [Nat]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 22:03:14] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 65 ms.
[2020-06-03 22:03:33] [INFO ] Added : 535 causal constraints over 107 iterations in 19512 ms. Result :unknown
[2020-06-03 22:03:33] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:03:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:03:33] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2020-06-03 22:03:33] [INFO ] [Real]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 22:03:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:03:34] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:03:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:03:34] [INFO ] [Nat]Absence check using state equation in 226 ms returned sat
[2020-06-03 22:03:34] [INFO ] [Nat]Added 1010 Read/Feed constraints in 104 ms returned sat
[2020-06-03 22:03:34] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 63 ms.
[2020-06-03 22:03:54] [INFO ] Added : 540 causal constraints over 108 iterations in 19628 ms. Result :unknown
[2020-06-03 22:03:54] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:03:54] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2020-06-03 22:03:54] [INFO ] [Real]Added 1010 Read/Feed constraints in 118 ms returned sat
[2020-06-03 22:03:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:03:54] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 22:03:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:03:54] [INFO ] [Nat]Absence check using state equation in 236 ms returned sat
[2020-06-03 22:03:54] [INFO ] [Nat]Added 1010 Read/Feed constraints in 114 ms returned sat
[2020-06-03 22:03:55] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 89 ms.
[2020-06-03 22:04:14] [INFO ] Added : 510 causal constraints over 102 iterations in 19613 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:04:14] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 22:04:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:04:14] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2020-06-03 22:04:14] [INFO ] [Real]Added 1010 Read/Feed constraints in 118 ms returned sat
[2020-06-03 22:04:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:04:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:04:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:04:15] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-06-03 22:04:15] [INFO ] [Nat]Added 1010 Read/Feed constraints in 101 ms returned sat
[2020-06-03 22:04:15] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 65 ms.
[2020-06-03 22:04:34] [INFO ] Added : 525 causal constraints over 105 iterations in 19623 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:04:35] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:04:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:04:35] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2020-06-03 22:04:35] [INFO ] [Real]Added 1010 Read/Feed constraints in 135 ms returned sat
[2020-06-03 22:04:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:04:35] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:04:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:04:35] [INFO ] [Nat]Absence check using state equation in 234 ms returned sat
[2020-06-03 22:04:35] [INFO ] [Nat]Added 1010 Read/Feed constraints in 115 ms returned sat
[2020-06-03 22:04:35] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 79 ms.
[2020-06-03 22:04:55] [INFO ] Added : 535 causal constraints over 107 iterations in 19595 ms. Result :unknown
[2020-06-03 22:04:55] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:04:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:04:55] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2020-06-03 22:04:55] [INFO ] [Real]Added 1010 Read/Feed constraints in 146 ms returned sat
[2020-06-03 22:04:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:04:55] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:04:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:04:56] [INFO ] [Nat]Absence check using state equation in 299 ms returned sat
[2020-06-03 22:04:56] [INFO ] [Nat]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 22:04:56] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 60 ms.
[2020-06-03 22:05:15] [INFO ] Added : 520 causal constraints over 104 iterations in 19519 ms. Result :unknown
[2020-06-03 22:05:15] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 22:05:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:05:16] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2020-06-03 22:05:16] [INFO ] [Real]Added 1010 Read/Feed constraints in 107 ms returned sat
[2020-06-03 22:05:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:05:16] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 22:05:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:05:16] [INFO ] [Nat]Absence check using state equation in 243 ms returned sat
[2020-06-03 22:05:16] [INFO ] [Nat]Added 1010 Read/Feed constraints in 103 ms returned sat
[2020-06-03 22:05:16] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 69 ms.
[2020-06-03 22:05:36] [INFO ] Added : 495 causal constraints over 99 iterations in 19612 ms. Result :unknown
[2020-06-03 22:05:36] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 22:05:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:05:36] [INFO ] [Real]Absence check using state equation in 293 ms returned sat
[2020-06-03 22:05:36] [INFO ] [Real]Added 1010 Read/Feed constraints in 145 ms returned sat
[2020-06-03 22:05:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:05:36] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 22:05:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:05:37] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2020-06-03 22:05:37] [INFO ] [Nat]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 22:05:37] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 68 ms.
[2020-06-03 22:05:56] [INFO ] Added : 545 causal constraints over 109 iterations in 19552 ms. Result :unknown
[2020-06-03 22:05:56] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 22:05:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:05:57] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2020-06-03 22:05:57] [INFO ] [Real]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 22:05:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:05:57] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 22:05:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:05:57] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2020-06-03 22:05:57] [INFO ] [Nat]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 22:05:57] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 84 ms.
[2020-06-03 22:06:17] [INFO ] Added : 520 causal constraints over 104 iterations in 19557 ms. Result :unknown
[2020-06-03 22:06:17] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:06:17] [INFO ] [Real]Absence check using state equation in 231 ms returned sat
[2020-06-03 22:06:17] [INFO ] [Real]Added 1010 Read/Feed constraints in 140 ms returned sat
[2020-06-03 22:06:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:06:17] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 22:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:06:18] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2020-06-03 22:06:18] [INFO ] [Nat]Added 1010 Read/Feed constraints in 158 ms returned sat
[2020-06-03 22:06:18] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 59 ms.
[2020-06-03 22:06:37] [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 (=> (> t547 0) (and (or (and (> t36 0) (< o36 o547)) (and (> t136 0) (< o136 o547)) (and (> t236 0) (< o236 o547)) (and (> t446 0) (< o446 o547)) (and (> t546 0) (< o546 o547)) (and (> t646 0) (< o646 o547)) (and (> t746 0) (< o746 o547)) (and (> t846 0) (< o846 o547)) (and (> t946 0) (< o946 o547)) (and (> t1046 0) (< o1046 o547))) (or (and (> t57 0) (< o57 o547)) (and (> t157 0) (< o157 o547)) (and (> t257 0) (< o257 o547)) (and (> t357 0) (< o357 o547)) (and (> t457 0) (< o457 o547)) (and (> t667 0) (< o667 o547)) (and (> t767 0) (< o767 o547)) (and (> t867 0) (< o867 o547)) (and (> t967 0) (< o967 o547)) (and (> t1067 0) (< o1067 o547)))))") while checking expression at index 141
[2020-06-03 22:06:37] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 22:06:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:06:38] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2020-06-03 22:06:38] [INFO ] [Real]Added 1010 Read/Feed constraints in 125 ms returned sat
[2020-06-03 22:06:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:06:38] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:06:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:06:38] [INFO ] [Nat]Absence check using state equation in 284 ms returned sat
[2020-06-03 22:06:38] [INFO ] [Nat]Added 1010 Read/Feed constraints in 115 ms returned sat
[2020-06-03 22:06:38] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 70 ms.
[2020-06-03 22:06:58] [INFO ] Added : 525 causal constraints over 105 iterations in 19562 ms. Result :unknown
[2020-06-03 22:06:58] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 22:06:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:06:58] [INFO ] [Real]Absence check using state equation in 243 ms returned sat
[2020-06-03 22:06:58] [INFO ] [Real]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 22:06:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:06:58] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:06:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:06:59] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2020-06-03 22:06:59] [INFO ] [Nat]Added 1010 Read/Feed constraints in 107 ms returned sat
[2020-06-03 22:06:59] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 112 ms.
[2020-06-03 22:07:18] [INFO ] Added : 490 causal constraints over 98 iterations in 19587 ms. Result :unknown
[2020-06-03 22:07:18] [INFO ] [Real]Absence check using 11 positive place invariants in 23 ms returned sat
[2020-06-03 22:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:07:19] [INFO ] [Real]Absence check using state equation in 239 ms returned sat
[2020-06-03 22:07:19] [INFO ] [Real]Added 1010 Read/Feed constraints in 102 ms returned sat
[2020-06-03 22:07:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:07:19] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:07:19] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2020-06-03 22:07:19] [INFO ] [Nat]Added 1010 Read/Feed constraints in 114 ms returned sat
[2020-06-03 22:07:19] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 78 ms.
[2020-06-03 22:07:39] [INFO ] Added : 530 causal constraints over 106 iterations in 19586 ms. Result :unknown
[2020-06-03 22:07:39] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:07:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:07:39] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2020-06-03 22:07:39] [INFO ] [Real]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 22:07:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:07:39] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 22:07:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:07:40] [INFO ] [Nat]Absence check using state equation in 270 ms returned sat
[2020-06-03 22:07:40] [INFO ] [Nat]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 22:07:40] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 50 ms.
[2020-06-03 22:07:59] [INFO ] Added : 510 causal constraints over 102 iterations in 19555 ms. Result :unknown
[2020-06-03 22:07:59] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:07:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:08:00] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2020-06-03 22:08:00] [INFO ] [Real]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 22:08:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:08:00] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:08:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:08:00] [INFO ] [Nat]Absence check using state equation in 322 ms returned sat
[2020-06-03 22:08:00] [INFO ] [Nat]Added 1010 Read/Feed constraints in 135 ms returned sat
[2020-06-03 22:08:00] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 72 ms.
[2020-06-03 22:08:20] [INFO ] Added : 460 causal constraints over 92 iterations in 19504 ms. Result :unknown
[2020-06-03 22:08:20] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:08:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:08:20] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2020-06-03 22:08:20] [INFO ] [Real]Added 1010 Read/Feed constraints in 109 ms returned sat
[2020-06-03 22:08:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:08:20] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 22:08:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:08:21] [INFO ] [Nat]Absence check using state equation in 224 ms returned sat
[2020-06-03 22:08:21] [INFO ] [Nat]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 22:08:21] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 59 ms.
[2020-06-03 22:08:40] [INFO ] Added : 500 causal constraints over 100 iterations in 19601 ms. Result :unknown
[2020-06-03 22:08:40] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 22:08:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:08:41] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2020-06-03 22:08:41] [INFO ] [Real]Added 1010 Read/Feed constraints in 105 ms returned sat
[2020-06-03 22:08:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:08:41] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:08:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:08:41] [INFO ] [Nat]Absence check using state equation in 230 ms returned sat
[2020-06-03 22:08:41] [INFO ] [Nat]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 22:08:41] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 50 ms.
[2020-06-03 22:09:01] [INFO ] Added : 520 causal constraints over 104 iterations in 19607 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 22:09:01] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-03 22:09:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:09:01] [INFO ] [Real]Absence check using state equation in 270 ms returned sat
[2020-06-03 22:09:01] [INFO ] [Real]Added 1010 Read/Feed constraints in 145 ms returned sat
[2020-06-03 22:09:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:09:01] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:09:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:09:02] [INFO ] [Nat]Absence check using state equation in 244 ms returned sat
[2020-06-03 22:09:02] [INFO ] [Nat]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 22:09:02] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 59 ms.
[2020-06-03 22:09:21] [INFO ] Added : 475 causal constraints over 95 iterations in 19601 ms. Result :unknown
[2020-06-03 22:09:21] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:09:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:09:22] [INFO ] [Real]Absence check using state equation in 273 ms returned sat
[2020-06-03 22:09:22] [INFO ] [Real]Added 1010 Read/Feed constraints in 132 ms returned sat
[2020-06-03 22:09:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:09:22] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 22:09:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:09:22] [INFO ] [Nat]Absence check using state equation in 329 ms returned sat
[2020-06-03 22:09:22] [INFO ] [Nat]Added 1010 Read/Feed constraints in 114 ms returned sat
[2020-06-03 22:09:22] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 73 ms.
[2020-06-03 22:09:42] [INFO ] Added : 500 causal constraints over 100 iterations in 19534 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:09:42] [INFO ] [Real]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 22:09:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:09:42] [INFO ] [Real]Absence check using state equation in 286 ms returned sat
[2020-06-03 22:09:42] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 22:09:42] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:09:42] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:09:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:09:43] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2020-06-03 22:09:43] [INFO ] [Nat]Added 1010 Read/Feed constraints in 113 ms returned sat
[2020-06-03 22:09:43] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 72 ms.
[2020-06-03 22:10:02] [INFO ] Added : 520 causal constraints over 104 iterations in 19586 ms. Result :unknown
[2020-06-03 22:10:02] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:10:03] [INFO ] [Real]Absence check using state equation in 286 ms returned sat
[2020-06-03 22:10:03] [INFO ] [Real]Added 1010 Read/Feed constraints in 134 ms returned sat
[2020-06-03 22:10:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:10:03] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2020-06-03 22:10:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:10:03] [INFO ] [Nat]Absence check using state equation in 253 ms returned sat
[2020-06-03 22:10:03] [INFO ] [Nat]Added 1010 Read/Feed constraints in 108 ms returned sat
[2020-06-03 22:10:03] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 67 ms.
[2020-06-03 22:10:23] [INFO ] Added : 485 causal constraints over 97 iterations in 19593 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 22:10:23] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 22:10:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:10:23] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2020-06-03 22:10:23] [INFO ] [Real]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 22:10:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:10:23] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:10:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:10:24] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2020-06-03 22:10:24] [INFO ] [Nat]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 22:10:24] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 78 ms.
[2020-06-03 22:10:43] [INFO ] Added : 550 causal constraints over 110 iterations in 19592 ms. Result :unknown
[2020-06-03 22:10:43] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:10:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:10:44] [INFO ] [Real]Absence check using state equation in 272 ms returned sat
[2020-06-03 22:10:44] [INFO ] [Real]Added 1010 Read/Feed constraints in 112 ms returned sat
[2020-06-03 22:10:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:10:44] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:10:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:10:44] [INFO ] [Nat]Absence check using state equation in 236 ms returned sat
[2020-06-03 22:10:44] [INFO ] [Nat]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 22:10:44] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 89 ms.
[2020-06-03 22:11:04] [INFO ] Added : 530 causal constraints over 106 iterations in 19611 ms. Result :unknown
[2020-06-03 22:11:04] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:11:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:11:04] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2020-06-03 22:11:04] [INFO ] [Real]Added 1010 Read/Feed constraints in 150 ms returned sat
[2020-06-03 22:11:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:11:04] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:11:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:11:05] [INFO ] [Nat]Absence check using state equation in 264 ms returned sat
[2020-06-03 22:11:05] [INFO ] [Nat]Added 1010 Read/Feed constraints in 142 ms returned sat
[2020-06-03 22:11:05] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 106 ms.
[2020-06-03 22:11:24] [INFO ] Added : 510 causal constraints over 102 iterations in 19557 ms. Result :unknown
[2020-06-03 22:11:24] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:11:25] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2020-06-03 22:11:25] [INFO ] [Real]Added 1010 Read/Feed constraints in 122 ms returned sat
[2020-06-03 22:11:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:11:25] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:11:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:11:25] [INFO ] [Nat]Absence check using state equation in 239 ms returned sat
[2020-06-03 22:11:25] [INFO ] [Nat]Added 1010 Read/Feed constraints in 107 ms returned sat
[2020-06-03 22:11:25] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 61 ms.
[2020-06-03 22:11:45] [INFO ] Added : 470 causal constraints over 94 iterations in 19611 ms. Result :unknown
[2020-06-03 22:11:45] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 22:11:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:11:45] [INFO ] [Real]Absence check using state equation in 247 ms returned sat
[2020-06-03 22:11:45] [INFO ] [Real]Added 1010 Read/Feed constraints in 137 ms returned sat
[2020-06-03 22:11:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:11:45] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:11:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:11:45] [INFO ] [Nat]Absence check using state equation in 230 ms returned sat
[2020-06-03 22:11:46] [INFO ] [Nat]Added 1010 Read/Feed constraints in 136 ms returned sat
[2020-06-03 22:11:46] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 74 ms.
[2020-06-03 22:12:05] [INFO ] Added : 525 causal constraints over 105 iterations in 19599 ms. Result :unknown
[2020-06-03 22:12:05] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:12:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:12:06] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2020-06-03 22:12:06] [INFO ] [Real]Added 1010 Read/Feed constraints in 143 ms returned sat
[2020-06-03 22:12:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:12:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 22:12:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:12:06] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2020-06-03 22:12:06] [INFO ] [Nat]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 22:12:06] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 50 ms.
[2020-06-03 22:12:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t524 0) (and (or (and (> t13 0) (< o13 o524)) (and (> t223 0) (< o223 o524)) (and (> t323 0) (< o323 o524)) (and (> t423 0) (< o423 o524)) (and (> t523 0) (< o523 o524)) (and (> t623 0) (< o623 o524)) (and (> t723 0) (< o723 o524)) (and (> t823 0) (< o823 o524)) (and (> t923 0) (< o923 o524)) (and (> t1023 0) (< o1023 o524))) (or (and (> t54 0) (< o54 o524)) (and (> t154 0) (< o154 o524)) (and (> t254 0) (< o254 o524)) (and (> t354 0) (< o354 o524)) (and (> t454 0) (< o454 o524)) (and (> t664 0) (< o664 o524)) (and (> t764 0) (< o764 o524)) (and (> t864 0) (< o864 o524)) (and (> t964 0) (< o964 o524)) (and (> t1064 0) (< o1064 o524)))))") while checking expression at index 158
[2020-06-03 22:12:26] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:12:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:12:26] [INFO ] [Real]Absence check using state equation in 283 ms returned sat
[2020-06-03 22:12:26] [INFO ] [Real]Added 1010 Read/Feed constraints in 147 ms returned sat
[2020-06-03 22:12:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:12:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:12:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:12:26] [INFO ] [Nat]Absence check using state equation in 223 ms returned sat
[2020-06-03 22:12:27] [INFO ] [Nat]Added 1010 Read/Feed constraints in 103 ms returned sat
[2020-06-03 22:12:27] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 71 ms.
[2020-06-03 22:12:46] [INFO ] Added : 515 causal constraints over 103 iterations in 19635 ms. Result :unknown
[2020-06-03 22:12:46] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:12:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:12:47] [INFO ] [Real]Absence check using state equation in 224 ms returned sat
[2020-06-03 22:12:47] [INFO ] [Real]Added 1010 Read/Feed constraints in 155 ms returned sat
[2020-06-03 22:12:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:12:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:12:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:12:47] [INFO ] [Nat]Absence check using state equation in 243 ms returned sat
[2020-06-03 22:12:47] [INFO ] [Nat]Added 1010 Read/Feed constraints in 146 ms returned sat
[2020-06-03 22:12:47] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 58 ms.
[2020-06-03 22:13:07] [INFO ] Added : 525 causal constraints over 105 iterations in 19563 ms. Result :unknown
[2020-06-03 22:13:07] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:13:07] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2020-06-03 22:13:07] [INFO ] [Real]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 22:13:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:13:07] [INFO ] [Nat]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 22:13:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:13:08] [INFO ] [Nat]Absence check using state equation in 277 ms returned sat
[2020-06-03 22:13:08] [INFO ] [Nat]Added 1010 Read/Feed constraints in 126 ms returned sat
[2020-06-03 22:13:08] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 82 ms.
[2020-06-03 22:13:27] [INFO ] Added : 535 causal constraints over 107 iterations in 19541 ms. Result :unknown
[2020-06-03 22:13:27] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:13:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:13:28] [INFO ] [Real]Absence check using state equation in 262 ms returned sat
[2020-06-03 22:13:28] [INFO ] [Real]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 22:13:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:13:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 22:13:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:13:28] [INFO ] [Nat]Absence check using state equation in 289 ms returned sat
[2020-06-03 22:13:28] [INFO ] [Nat]Added 1010 Read/Feed constraints in 96 ms returned sat
[2020-06-03 22:13:28] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 68 ms.
[2020-06-03 22:13:48] [INFO ] Added : 530 causal constraints over 106 iterations in 19584 ms. Result :unknown
[2020-06-03 22:13:48] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:13:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:13:48] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2020-06-03 22:13:48] [INFO ] [Real]Added 1010 Read/Feed constraints in 139 ms returned sat
[2020-06-03 22:13:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:13:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 17 ms returned sat
[2020-06-03 22:13:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:13:48] [INFO ] [Nat]Absence check using state equation in 240 ms returned sat
[2020-06-03 22:13:49] [INFO ] [Nat]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 22:13:49] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 70 ms.
[2020-06-03 22:14:08] [INFO ] Added : 525 causal constraints over 105 iterations in 19590 ms. Result :unknown
[2020-06-03 22:14:08] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:14:08] [INFO ] [Real]Absence check using state equation in 233 ms returned sat
[2020-06-03 22:14:09] [INFO ] [Real]Added 1010 Read/Feed constraints in 129 ms returned sat
[2020-06-03 22:14:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:14:09] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:14:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:14:09] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2020-06-03 22:14:09] [INFO ] [Nat]Added 1010 Read/Feed constraints in 121 ms returned sat
[2020-06-03 22:14:09] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 76 ms.
[2020-06-03 22:14:29] [INFO ] Added : 515 causal constraints over 103 iterations in 19584 ms. Result :unknown
[2020-06-03 22:14:29] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:14:29] [INFO ] [Real]Absence check using state equation in 245 ms returned sat
[2020-06-03 22:14:29] [INFO ] [Real]Added 1010 Read/Feed constraints in 144 ms returned sat
[2020-06-03 22:14:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:14:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 22:14:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:14:29] [INFO ] [Nat]Absence check using state equation in 222 ms returned sat
[2020-06-03 22:14:29] [INFO ] [Nat]Added 1010 Read/Feed constraints in 101 ms returned sat
[2020-06-03 22:14:30] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 52 ms.
[2020-06-03 22:14:49] [INFO ] Added : 525 causal constraints over 105 iterations in 19640 ms. Result :unknown
[2020-06-03 22:14:49] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:14:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:14:49] [INFO ] [Real]Absence check using state equation in 246 ms returned sat
[2020-06-03 22:14:50] [INFO ] [Real]Added 1010 Read/Feed constraints in 130 ms returned sat
[2020-06-03 22:14:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:14:50] [INFO ] [Nat]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-06-03 22:14:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:14:50] [INFO ] [Nat]Absence check using state equation in 287 ms returned sat
[2020-06-03 22:14:50] [INFO ] [Nat]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 22:14:50] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 112 ms.
[2020-06-03 22:15:10] [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 (=> (> t508 0) (and (or (and (> t107 0) (< o107 o508)) (and (> t207 0) (< o207 o508)) (and (> t307 0) (< o307 o508)) (and (> t407 0) (< o407 o508)) (and (> t507 0) (< o507 o508)) (and (> t607 0) (< o607 o508)) (and (> t707 0) (< o707 o508)) (and (> t807 0) (< o807 o508)) (and (> t907 0) (< o907 o508)) (and (> t1007 0) (< o1007 o508))) (or (and (> t48 0) (< o48 o508)) (and (> t148 0) (< o148 o508)) (and (> t248 0) (< o248 o508)) (and (> t348 0) (< o348 o508)) (and (> t558 0) (< o558 o508)) (and (> t658 0) (< o658 o508)) (and (> t758 0) (< o758 o508)) (and (> t858 0) (< o858 o508)) (and (> t958 0) (< o958 o508)) (and (> t1058 0) (< o1058 o508)))))") while checking expression at index 166
[2020-06-03 22:15:10] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:15:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:15:10] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2020-06-03 22:15:10] [INFO ] [Real]Added 1010 Read/Feed constraints in 160 ms returned sat
[2020-06-03 22:15:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:15:10] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:15:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:15:10] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2020-06-03 22:15:11] [INFO ] [Nat]Added 1010 Read/Feed constraints in 120 ms returned sat
[2020-06-03 22:15:11] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 75 ms.
[2020-06-03 22:15:30] [INFO ] Added : 505 causal constraints over 101 iterations in 19577 ms. Result :unknown
[2020-06-03 22:15:30] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:15:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:15:30] [INFO ] [Real]Absence check using state equation in 266 ms returned sat
[2020-06-03 22:15:31] [INFO ] [Real]Added 1010 Read/Feed constraints in 157 ms returned sat
[2020-06-03 22:15:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:15:31] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-03 22:15:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:15:31] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2020-06-03 22:15:31] [INFO ] [Nat]Added 1010 Read/Feed constraints in 143 ms returned sat
[2020-06-03 22:15:31] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 65 ms.
[2020-06-03 22:15:51] [INFO ] Added : 490 causal constraints over 98 iterations in 19572 ms. Result :unknown
[2020-06-03 22:15:51] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:15:51] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2020-06-03 22:15:51] [INFO ] [Real]Added 1010 Read/Feed constraints in 133 ms returned sat
[2020-06-03 22:15:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:15:51] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-03 22:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:15:51] [INFO ] [Nat]Absence check using state equation in 245 ms returned sat
[2020-06-03 22:15:52] [INFO ] [Nat]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 22:15:52] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 66 ms.
[2020-06-03 22:16:11] [INFO ] Added : 500 causal constraints over 100 iterations in 19563 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 22:16:11] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:16:11] [INFO ] [Real]Absence check using state equation in 259 ms returned sat
[2020-06-03 22:16:12] [INFO ] [Real]Added 1010 Read/Feed constraints in 125 ms returned sat
[2020-06-03 22:16:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:16:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:16:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:16:12] [INFO ] [Nat]Absence check using state equation in 238 ms returned sat
[2020-06-03 22:16:12] [INFO ] [Nat]Added 1010 Read/Feed constraints in 113 ms returned sat
[2020-06-03 22:16:12] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 79 ms.
[2020-06-03 22:16:32] [INFO ] Added : 510 causal constraints over 102 iterations in 19601 ms. Result :unknown
[2020-06-03 22:16:32] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:16:32] [INFO ] [Real]Absence check using state equation in 356 ms returned sat
[2020-06-03 22:16:32] [INFO ] [Real]Added 1010 Read/Feed constraints in 131 ms returned sat
[2020-06-03 22:16:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:16:32] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2020-06-03 22:16:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:16:32] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2020-06-03 22:16:33] [INFO ] [Nat]Added 1010 Read/Feed constraints in 106 ms returned sat
[2020-06-03 22:16:33] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 55 ms.
[2020-06-03 22:16:52] [INFO ] Added : 520 causal constraints over 104 iterations in 19609 ms. Result :unknown
[2020-06-03 22:16:52] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:16:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:16:53] [INFO ] [Real]Absence check using state equation in 293 ms returned sat
[2020-06-03 22:16:53] [INFO ] [Real]Added 1010 Read/Feed constraints in 138 ms returned sat
[2020-06-03 22:16:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:16:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-03 22:16:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:16:53] [INFO ] [Nat]Absence check using state equation in 302 ms returned sat
[2020-06-03 22:16:53] [INFO ] [Nat]Added 1010 Read/Feed constraints in 156 ms returned sat
[2020-06-03 22:16:53] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 57 ms.
[2020-06-03 22:17:13] [INFO ] Added : 520 causal constraints over 104 iterations in 19492 ms. Result :unknown
[2020-06-03 22:17:13] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:17:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:17:13] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2020-06-03 22:17:13] [INFO ] [Real]Added 1010 Read/Feed constraints in 118 ms returned sat
[2020-06-03 22:17:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:17:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-03 22:17:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:17:13] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2020-06-03 22:17:14] [INFO ] [Nat]Added 1010 Read/Feed constraints in 123 ms returned sat
[2020-06-03 22:17:14] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 71 ms.
[2020-06-03 22:17:33] [INFO ] Added : 480 causal constraints over 96 iterations in 19565 ms. Result :unknown
[2020-06-03 22:17:33] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-03 22:17:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:17:34] [INFO ] [Real]Absence check using state equation in 311 ms returned sat
[2020-06-03 22:17:34] [INFO ] [Real]Added 1010 Read/Feed constraints in 118 ms returned sat
[2020-06-03 22:17:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:17:34] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 22:17:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:17:34] [INFO ] [Nat]Absence check using state equation in 231 ms returned sat
[2020-06-03 22:17:34] [INFO ] [Nat]Added 1010 Read/Feed constraints in 128 ms returned sat
[2020-06-03 22:17:34] [INFO ] Computed and/alt/rep : 1101/19210/1101 causal constraints in 62 ms.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 15515952 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16146368 kB

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="TokenRing-COL-010"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is TokenRing-COL-010, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r194-csrt-159033389900402"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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