fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r211-tajo-159033477900730
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for ShieldPPPt-PT-100A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15744.460 3600000.00 3679842.00 1111.20 TFFF??FFFFFFFFTF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033477900730.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is ShieldPPPt-PT-100A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477900730
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 856K
-rw-r--r-- 1 mcc users 3.4K May 14 02:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 02:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 13 19:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 13 19:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 14 10:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 10:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.5K May 13 14:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 13 14:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 09:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 13 09:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 685K May 12 20:42 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 ShieldPPPt-PT-100A-00
FORMULA_NAME ShieldPPPt-PT-100A-01
FORMULA_NAME ShieldPPPt-PT-100A-02
FORMULA_NAME ShieldPPPt-PT-100A-03
FORMULA_NAME ShieldPPPt-PT-100A-04
FORMULA_NAME ShieldPPPt-PT-100A-05
FORMULA_NAME ShieldPPPt-PT-100A-06
FORMULA_NAME ShieldPPPt-PT-100A-07
FORMULA_NAME ShieldPPPt-PT-100A-08
FORMULA_NAME ShieldPPPt-PT-100A-09
FORMULA_NAME ShieldPPPt-PT-100A-10
FORMULA_NAME ShieldPPPt-PT-100A-11
FORMULA_NAME ShieldPPPt-PT-100A-12
FORMULA_NAME ShieldPPPt-PT-100A-13
FORMULA_NAME ShieldPPPt-PT-100A-14
FORMULA_NAME ShieldPPPt-PT-100A-15

=== Now, execution of the tool begins

BK_START 1591324506827

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-05 02:35:08] [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]
[2020-06-05 02:35:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-05 02:35:08] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2020-06-05 02:35:09] [INFO ] Transformed 2503 places.
[2020-06-05 02:35:09] [INFO ] Transformed 1803 transitions.
[2020-06-05 02:35:09] [INFO ] Found NUPN structural information;
[2020-06-05 02:35:09] [INFO ] Parsed PT model containing 2503 places and 1803 transitions in 284 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 59 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 1492 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0]
// Phase 1: matrix 1802 rows 2503 cols
[2020-06-05 02:35:10] [INFO ] Computed 1101 place invariants in 38 ms
[2020-06-05 02:35:12] [INFO ] [Real]Absence check using 1101 positive place invariants in 1105 ms returned sat
[2020-06-05 02:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:35:22] [INFO ] [Real]Absence check using state equation in 10474 ms returned sat
[2020-06-05 02:35:23] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 117 ms.
[2020-06-05 02:35:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:35:25] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1124 ms returned sat
[2020-06-05 02:35:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:35:35] [INFO ] [Nat]Absence check using state equation in 10529 ms returned sat
[2020-06-05 02:35:36] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 181 ms.
[2020-06-05 02:35:43] [INFO ] Added : 255 causal constraints over 51 iterations in 8016 ms. Result :unknown
[2020-06-05 02:35:45] [INFO ] [Real]Absence check using 1101 positive place invariants in 1261 ms returned sat
[2020-06-05 02:35:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:35:55] [INFO ] [Real]Absence check using state equation in 10423 ms returned sat
[2020-06-05 02:35:56] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 146 ms.
[2020-06-05 02:35:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:35:59] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1483 ms returned sat
[2020-06-05 02:35:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:36:09] [INFO ] [Nat]Absence check using state equation in 10093 ms returned sat
[2020-06-05 02:36:09] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 108 ms.
[2020-06-05 02:36:17] [INFO ] Added : 245 causal constraints over 49 iterations in 7930 ms. Result :unknown
[2020-06-05 02:36:19] [INFO ] [Real]Absence check using 1101 positive place invariants in 1465 ms returned sat
[2020-06-05 02:36:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:36:30] [INFO ] [Real]Absence check using state equation in 10832 ms returned sat
[2020-06-05 02:36:30] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 98 ms.
[2020-06-05 02:36:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:36:33] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1455 ms returned sat
[2020-06-05 02:36:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:36:45] [INFO ] [Nat]Absence check using state equation in 11592 ms returned sat
[2020-06-05 02:36:45] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 112 ms.
[2020-06-05 02:36:51] [INFO ] Added : 200 causal constraints over 40 iterations in 6611 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:36:53] [INFO ] [Real]Absence check using 1101 positive place invariants in 1527 ms returned sat
[2020-06-05 02:36:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:37:06] [INFO ] [Real]Absence check using state equation in 12511 ms returned sat
[2020-06-05 02:37:06] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 203 ms.
[2020-06-05 02:37:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:37:09] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1354 ms returned sat
[2020-06-05 02:37:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:37:20] [INFO ] [Nat]Absence check using state equation in 11248 ms returned sat
[2020-06-05 02:37:21] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 134 ms.
[2020-06-05 02:37:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t131 0) (and (and (> t1412 0) (< o1412 o131)) (and (> t1407 0) (< o1407 o131))))") while checking expression at index 3
[2020-06-05 02:37:29] [INFO ] [Real]Absence check using 1101 positive place invariants in 1135 ms returned sat
[2020-06-05 02:37:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:37:39] [INFO ] [Real]Absence check using state equation in 9900 ms returned sat
[2020-06-05 02:37:39] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 101 ms.
[2020-06-05 02:37:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:37:42] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1287 ms returned sat
[2020-06-05 02:37:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:37:52] [INFO ] [Nat]Absence check using state equation in 10242 ms returned sat
[2020-06-05 02:37:53] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 175 ms.
[2020-06-05 02:38:01] [INFO ] Added : 245 causal constraints over 49 iterations in 8051 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:38:02] [INFO ] [Real]Absence check using 1101 positive place invariants in 1348 ms returned sat
[2020-06-05 02:38:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:38:12] [INFO ] [Real]Absence check using state equation in 9556 ms returned sat
[2020-06-05 02:38:12] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 97 ms.
[2020-06-05 02:38:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:38:15] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1113 ms returned sat
[2020-06-05 02:38:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:38:26] [INFO ] [Nat]Absence check using state equation in 10924 ms returned sat
[2020-06-05 02:38:26] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 93 ms.
[2020-06-05 02:38:33] [INFO ] Added : 250 causal constraints over 50 iterations in 7572 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:38:35] [INFO ] [Real]Absence check using 1101 positive place invariants in 1192 ms returned sat
[2020-06-05 02:38:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:38:45] [INFO ] [Real]Absence check using state equation in 10419 ms returned sat
[2020-06-05 02:38:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:38:47] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1084 ms returned sat
[2020-06-05 02:38:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:38:57] [INFO ] [Nat]Absence check using state equation in 10383 ms returned sat
[2020-06-05 02:38:57] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 101 ms.
[2020-06-05 02:39:05] [INFO ] Added : 300 causal constraints over 60 iterations in 8177 ms. Result :unknown
[2020-06-05 02:39:07] [INFO ] [Real]Absence check using 1101 positive place invariants in 1361 ms returned sat
[2020-06-05 02:39:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:39:20] [INFO ] [Real]Absence check using state equation in 12812 ms returned sat
[2020-06-05 02:39:20] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 144 ms.
[2020-06-05 02:39:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:39:23] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1173 ms returned sat
[2020-06-05 02:39:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:39:34] [INFO ] [Nat]Absence check using state equation in 10626 ms returned sat
[2020-06-05 02:39:34] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 112 ms.
[2020-06-05 02:39:42] [INFO ] Added : 245 causal constraints over 49 iterations in 7731 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:39:44] [INFO ] [Real]Absence check using 1101 positive place invariants in 1578 ms returned sat
[2020-06-05 02:39:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:39:55] [INFO ] [Real]Absence check using state equation in 11674 ms returned sat
[2020-06-05 02:39:56] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 129 ms.
[2020-06-05 02:39:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:39:58] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1342 ms returned sat
[2020-06-05 02:39:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:40:08] [INFO ] [Nat]Absence check using state equation in 9888 ms returned sat
[2020-06-05 02:40:08] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 95 ms.
[2020-06-05 02:40:17] [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 (=> (> t94 0) (and (and (> t1517 0) (< o1517 o94)) (and (> t1522 0) (< o1522 o94))))") while checking expression at index 8
[2020-06-05 02:40:18] [INFO ] [Real]Absence check using 1101 positive place invariants in 1215 ms returned sat
[2020-06-05 02:40:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:40:29] [INFO ] [Real]Absence check using state equation in 10738 ms returned sat
[2020-06-05 02:40:29] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 85 ms.
[2020-06-05 02:40:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:40:32] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1240 ms returned sat
[2020-06-05 02:40:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:40:43] [INFO ] [Nat]Absence check using state equation in 10968 ms returned sat
[2020-06-05 02:40:43] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 133 ms.
[2020-06-05 02:40:50] [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 (=> (> t27 0) (and (and (> t1714 0) (< o1714 o27)) (and (> t1712 0) (< o1712 o27))))") while checking expression at index 9
[2020-06-05 02:40:52] [INFO ] [Real]Absence check using 1101 positive place invariants in 1551 ms returned sat
[2020-06-05 02:40:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:41:03] [INFO ] [Real]Absence check using state equation in 10658 ms returned sat
[2020-06-05 02:41:03] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 104 ms.
[2020-06-05 02:41:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:41:05] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1204 ms returned sat
[2020-06-05 02:41:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:41:16] [INFO ] [Nat]Absence check using state equation in 10727 ms returned sat
[2020-06-05 02:41:16] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 225 ms.
[2020-06-05 02:41:24] [INFO ] Added : 235 causal constraints over 47 iterations in 7661 ms. Result :unknown
[2020-06-05 02:41:25] [INFO ] [Real]Absence check using 1101 positive place invariants in 1145 ms returned sat
[2020-06-05 02:41:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:41:37] [INFO ] [Real]Absence check using state equation in 11132 ms returned sat
[2020-06-05 02:41:37] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 57 ms.
[2020-06-05 02:41:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:41:40] [INFO ] [Nat]Absence check using 1101 positive place invariants in 2161 ms returned sat
[2020-06-05 02:41:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:41:51] [INFO ] [Nat]Absence check using state equation in 10650 ms returned sat
[2020-06-05 02:41:51] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 132 ms.
[2020-06-05 02:41:58] [INFO ] Added : 210 causal constraints over 42 iterations in 6723 ms. Result :unknown
[2020-06-05 02:42:00] [INFO ] [Real]Absence check using 1101 positive place invariants in 1246 ms returned sat
[2020-06-05 02:42:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:42:11] [INFO ] [Real]Absence check using state equation in 11417 ms returned sat
[2020-06-05 02:42:11] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 141 ms.
[2020-06-05 02:42:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:42:14] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1177 ms returned sat
[2020-06-05 02:42:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:42:25] [INFO ] [Nat]Absence check using state equation in 11021 ms returned sat
[2020-06-05 02:42:26] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 135 ms.
[2020-06-05 02:42:33] [INFO ] Added : 245 causal constraints over 49 iterations in 7410 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:42:35] [INFO ] [Real]Absence check using 1101 positive place invariants in 1244 ms returned sat
[2020-06-05 02:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:42:46] [INFO ] [Real]Absence check using state equation in 11013 ms returned sat
[2020-06-05 02:42:46] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 89 ms.
[2020-06-05 02:42:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:42:48] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1041 ms returned sat
[2020-06-05 02:42:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:42:58] [INFO ] [Nat]Absence check using state equation in 10397 ms returned sat
[2020-06-05 02:42:58] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 113 ms.
[2020-06-05 02:43:07] [INFO ] Added : 265 causal constraints over 53 iterations in 8279 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:43:08] [INFO ] [Real]Absence check using 1101 positive place invariants in 1177 ms returned sat
[2020-06-05 02:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:43:19] [INFO ] [Real]Absence check using state equation in 11085 ms returned sat
[2020-06-05 02:43:20] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 139 ms.
[2020-06-05 02:43:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:43:23] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1267 ms returned sat
[2020-06-05 02:43:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:43:33] [INFO ] [Nat]Absence check using state equation in 10518 ms returned sat
[2020-06-05 02:43:33] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 98 ms.
[2020-06-05 02:43:41] [INFO ] Added : 235 causal constraints over 47 iterations in 7803 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:43:43] [INFO ] [Real]Absence check using 1101 positive place invariants in 1280 ms returned sat
[2020-06-05 02:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:43:53] [INFO ] [Real]Absence check using state equation in 10614 ms returned sat
[2020-06-05 02:43:53] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 135 ms.
[2020-06-05 02:43:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:43:58] [INFO ] [Nat]Absence check using 1101 positive place invariants in 2700 ms returned sat
[2020-06-05 02:43:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:44:08] [INFO ] [Nat]Absence check using state equation in 10553 ms returned sat
[2020-06-05 02:44:09] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 120 ms.
[2020-06-05 02:44:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t97 0) (and (and (> t1508 0) (< o1508 o97)) (and (> t1513 0) (< o1513 o97))))") while checking expression at index 15
[2020-06-05 02:44:17] [INFO ] [Real]Absence check using 1101 positive place invariants in 1731 ms returned sat
[2020-06-05 02:44:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:44:28] [INFO ] [Real]Absence check using state equation in 11418 ms returned sat
[2020-06-05 02:44:29] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 92 ms.
[2020-06-05 02:44:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:44:32] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1229 ms returned sat
[2020-06-05 02:44:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:44:42] [INFO ] [Nat]Absence check using state equation in 10167 ms returned sat
[2020-06-05 02:44:42] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 86 ms.
[2020-06-05 02:44:50] [INFO ] Added : 245 causal constraints over 49 iterations in 8203 ms. Result :unknown
[2020-06-05 02:44:53] [INFO ] [Real]Absence check using 1101 positive place invariants in 2411 ms returned sat
[2020-06-05 02:44:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:45:05] [INFO ] [Real]Absence check using state equation in 11610 ms returned sat
[2020-06-05 02:45:05] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 149 ms.
[2020-06-05 02:45:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:45:08] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1216 ms returned sat
[2020-06-05 02:45:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:45:19] [INFO ] [Nat]Absence check using state equation in 10890 ms returned sat
[2020-06-05 02:45:19] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 69 ms.
[2020-06-05 02:45:26] [INFO ] Added : 245 causal constraints over 49 iterations in 7520 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:45:28] [INFO ] [Real]Absence check using 1101 positive place invariants in 1398 ms returned sat
[2020-06-05 02:45:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:45:39] [INFO ] [Real]Absence check using state equation in 10506 ms returned sat
[2020-06-05 02:45:39] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 75 ms.
[2020-06-05 02:45:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:45:42] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1291 ms returned sat
[2020-06-05 02:45:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:45:52] [INFO ] [Nat]Absence check using state equation in 9965 ms returned sat
[2020-06-05 02:45:52] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 135 ms.
[2020-06-05 02:46:00] [INFO ] Added : 345 causal constraints over 69 iterations in 8243 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:46:02] [INFO ] [Real]Absence check using 1101 positive place invariants in 1158 ms returned sat
[2020-06-05 02:46:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:46:12] [INFO ] [Real]Absence check using state equation in 10634 ms returned sat
[2020-06-05 02:46:12] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 114 ms.
[2020-06-05 02:46:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:46:15] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1387 ms returned sat
[2020-06-05 02:46:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:46:25] [INFO ] [Nat]Absence check using state equation in 9843 ms returned sat
[2020-06-05 02:46:25] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 88 ms.
[2020-06-05 02:46:33] [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 (=> (> t22 0) (and (and (> t1733 0) (< o1733 o22)) (and (> t1738 0) (< o1738 o22))))") while checking expression at index 19
[2020-06-05 02:46:35] [INFO ] [Real]Absence check using 1101 positive place invariants in 1379 ms returned sat
[2020-06-05 02:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:46:46] [INFO ] [Real]Absence check using state equation in 10623 ms returned sat
[2020-06-05 02:46:46] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 99 ms.
[2020-06-05 02:46:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:46:49] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1032 ms returned sat
[2020-06-05 02:46:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:46:59] [INFO ] [Nat]Absence check using state equation in 10537 ms returned sat
[2020-06-05 02:46:59] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 112 ms.
[2020-06-05 02:47:07] [INFO ] Added : 245 causal constraints over 49 iterations in 8255 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:47:09] [INFO ] [Real]Absence check using 1101 positive place invariants in 1269 ms returned sat
[2020-06-05 02:47:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:47:20] [INFO ] [Real]Absence check using state equation in 10894 ms returned sat
[2020-06-05 02:47:20] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 98 ms.
[2020-06-05 02:47:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:47:23] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1279 ms returned sat
[2020-06-05 02:47:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:47:33] [INFO ] [Nat]Absence check using state equation in 9634 ms returned sat
[2020-06-05 02:47:33] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 86 ms.
[2020-06-05 02:47:41] [INFO ] Added : 295 causal constraints over 59 iterations in 8659 ms. Result :unknown
[2020-06-05 02:47:43] [INFO ] [Real]Absence check using 1101 positive place invariants in 1254 ms returned sat
[2020-06-05 02:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:47:53] [INFO ] [Real]Absence check using state equation in 10076 ms returned sat
[2020-06-05 02:47:53] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 114 ms.
[2020-06-05 02:47:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:47:56] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1223 ms returned sat
[2020-06-05 02:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:48:06] [INFO ] [Nat]Absence check using state equation in 9795 ms returned sat
[2020-06-05 02:48:06] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 92 ms.
[2020-06-05 02:48:14] [INFO ] Added : 280 causal constraints over 56 iterations in 8542 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:48:16] [INFO ] [Real]Absence check using 1101 positive place invariants in 1208 ms returned sat
[2020-06-05 02:48:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:48:26] [INFO ] [Real]Absence check using state equation in 10433 ms returned sat
[2020-06-05 02:48:27] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 92 ms.
[2020-06-05 02:48:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:48:29] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1254 ms returned sat
[2020-06-05 02:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:48:39] [INFO ] [Nat]Absence check using state equation in 10130 ms returned sat
[2020-06-05 02:48:39] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 143 ms.
[2020-06-05 02:48:48] [INFO ] Added : 260 causal constraints over 52 iterations in 8241 ms. Result :unknown
[2020-06-05 02:48:49] [INFO ] [Real]Absence check using 1101 positive place invariants in 1255 ms returned sat
[2020-06-05 02:48:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:48:59] [INFO ] [Real]Absence check using state equation in 9798 ms returned sat
[2020-06-05 02:48:59] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 98 ms.
[2020-06-05 02:49:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:49:01] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1160 ms returned sat
[2020-06-05 02:49:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:49:11] [INFO ] [Nat]Absence check using state equation in 9766 ms returned sat
[2020-06-05 02:49:11] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 134 ms.
[2020-06-05 02:49:20] [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 (=> (> t23 0) (and (and (> t1736 0) (< o1736 o23)) (and (> t1731 0) (< o1731 o23))))") while checking expression at index 24
[2020-06-05 02:49:22] [INFO ] [Real]Absence check using 1101 positive place invariants in 1216 ms returned sat
[2020-06-05 02:49:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:49:31] [INFO ] [Real]Absence check using state equation in 9670 ms returned sat
[2020-06-05 02:49:31] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 97 ms.
[2020-06-05 02:49:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:49:35] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1538 ms returned sat
[2020-06-05 02:49:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:49:45] [INFO ] [Nat]Absence check using state equation in 10226 ms returned sat
[2020-06-05 02:49:45] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 114 ms.
[2020-06-05 02:49:53] [INFO ] Added : 240 causal constraints over 48 iterations in 7796 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:49:54] [INFO ] [Real]Absence check using 1101 positive place invariants in 1331 ms returned sat
[2020-06-05 02:49:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:50:05] [INFO ] [Real]Absence check using state equation in 11030 ms returned sat
[2020-06-05 02:50:06] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 113 ms.
[2020-06-05 02:50:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:50:09] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1162 ms returned sat
[2020-06-05 02:50:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:50:19] [INFO ] [Nat]Absence check using state equation in 10018 ms returned sat
[2020-06-05 02:50:19] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 116 ms.
[2020-06-05 02:50:27] [INFO ] Added : 265 causal constraints over 53 iterations in 8401 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:50:29] [INFO ] [Real]Absence check using 1101 positive place invariants in 1266 ms returned sat
[2020-06-05 02:50:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:50:40] [INFO ] [Real]Absence check using state equation in 11069 ms returned sat
[2020-06-05 02:50:40] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 98 ms.
[2020-06-05 02:50:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:50:43] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1195 ms returned sat
[2020-06-05 02:50:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:50:54] [INFO ] [Nat]Absence check using state equation in 10725 ms returned sat
[2020-06-05 02:50:54] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 85 ms.
[2020-06-05 02:51:01] [INFO ] Added : 255 causal constraints over 51 iterations in 7682 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:51:03] [INFO ] [Real]Absence check using 1101 positive place invariants in 1250 ms returned sat
[2020-06-05 02:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:51:14] [INFO ] [Real]Absence check using state equation in 11199 ms returned sat
[2020-06-05 02:51:15] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 88 ms.
[2020-06-05 02:51:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:51:18] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1204 ms returned sat
[2020-06-05 02:51:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:51:28] [INFO ] [Nat]Absence check using state equation in 10201 ms returned sat
[2020-06-05 02:51:28] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 118 ms.
[2020-06-05 02:51:36] [INFO ] Added : 255 causal constraints over 51 iterations in 8168 ms. Result :unknown
[2020-06-05 02:51:38] [INFO ] [Real]Absence check using 1101 positive place invariants in 1442 ms returned sat
[2020-06-05 02:51:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:51:48] [INFO ] [Real]Absence check using state equation in 10422 ms returned sat
[2020-06-05 02:51:48] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 107 ms.
[2020-06-05 02:51:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:51:51] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1243 ms returned sat
[2020-06-05 02:51:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:52:02] [INFO ] [Nat]Absence check using state equation in 11186 ms returned sat
[2020-06-05 02:52:02] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 99 ms.
[2020-06-05 02:52:09] [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 (=> (> t628 0) (or (and (> t1646 0) (< o1646 o628)) (and (> t1648 0) (< o1648 o628))))") while checking expression at index 29
[2020-06-05 02:52:11] [INFO ] [Real]Absence check using 1101 positive place invariants in 1300 ms returned sat
[2020-06-05 02:52:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:52:21] [INFO ] [Real]Absence check using state equation in 10191 ms returned sat
[2020-06-05 02:52:21] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 76 ms.
[2020-06-05 02:52:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:52:24] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1275 ms returned sat
[2020-06-05 02:52:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:52:34] [INFO ] [Nat]Absence check using state equation in 9577 ms returned sat
[2020-06-05 02:52:34] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 118 ms.
[2020-06-05 02:52:42] [INFO ] Added : 295 causal constraints over 59 iterations in 8741 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:52:44] [INFO ] [Real]Absence check using 1101 positive place invariants in 1240 ms returned sat
[2020-06-05 02:52:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:52:55] [INFO ] [Real]Absence check using state equation in 10923 ms returned sat
[2020-06-05 02:52:55] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 99 ms.
[2020-06-05 02:52:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:52:57] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1245 ms returned sat
[2020-06-05 02:52:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:53:08] [INFO ] [Nat]Absence check using state equation in 10613 ms returned sat
[2020-06-05 02:53:08] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 106 ms.
[2020-06-05 02:53:16] [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 (=> (> t779 0) (and (or (and (> t65 0) (< o65 o779)) (and (> t300 0) (< o300 o779))) (or (and (> t1595 0) (< o1595 o779)) (and (> t1596 0) (< o1596 o779)))))") while checking expression at index 31
[2020-06-05 02:53:17] [INFO ] [Real]Absence check using 1101 positive place invariants in 1294 ms returned sat
[2020-06-05 02:53:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:53:28] [INFO ] [Real]Absence check using state equation in 10927 ms returned sat
[2020-06-05 02:53:28] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 92 ms.
[2020-06-05 02:53:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:53:31] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1247 ms returned sat
[2020-06-05 02:53:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:53:42] [INFO ] [Nat]Absence check using state equation in 10639 ms returned sat
[2020-06-05 02:53:42] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 114 ms.
[2020-06-05 02:53:50] [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 (=> (> t101 0) (and (and (> t1502 0) (< o1502 o101)) (and (> t1497 0) (< o1497 o101))))") while checking expression at index 32
[2020-06-05 02:53:51] [INFO ] [Real]Absence check using 1101 positive place invariants in 1318 ms returned sat
[2020-06-05 02:53:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:54:03] [INFO ] [Real]Absence check using state equation in 11388 ms returned sat
[2020-06-05 02:54:03] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 103 ms.
[2020-06-05 02:54:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:54:06] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1278 ms returned sat
[2020-06-05 02:54:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:54:16] [INFO ] [Nat]Absence check using state equation in 10107 ms returned sat
[2020-06-05 02:54:16] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 67 ms.
[2020-06-05 02:54:24] [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 (=> (> t770 0) (and (or (and (> t1534 0) (< o1534 o770)) (and (> t1535 0) (< o1535 o770))) (or (and (> t91 0) (< o91 o770)) (and (> t300 0) (< o300 o770)))))") while checking expression at index 33
[2020-06-05 02:54:26] [INFO ] [Real]Absence check using 1101 positive place invariants in 1222 ms returned sat
[2020-06-05 02:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:54:36] [INFO ] [Real]Absence check using state equation in 9923 ms returned sat
[2020-06-05 02:54:36] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 75 ms.
[2020-06-05 02:54:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:54:39] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1226 ms returned sat
[2020-06-05 02:54:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:54:49] [INFO ] [Nat]Absence check using state equation in 10203 ms returned sat
[2020-06-05 02:54:49] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 126 ms.
[2020-06-05 02:54:57] [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 (=> (> t59 0) (and (and (> t1628 0) (< o1628 o59)) (and (> t1623 0) (< o1623 o59))))") while checking expression at index 34
[2020-06-05 02:54:59] [INFO ] [Real]Absence check using 1101 positive place invariants in 1537 ms returned sat
[2020-06-05 02:54:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:55:09] [INFO ] [Real]Absence check using state equation in 10118 ms returned sat
[2020-06-05 02:55:09] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 108 ms.
[2020-06-05 02:55:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:55:12] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1288 ms returned sat
[2020-06-05 02:55:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:55:22] [INFO ] [Nat]Absence check using state equation in 10006 ms returned sat
[2020-06-05 02:55:22] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 120 ms.
[2020-06-05 02:55:31] [INFO ] Added : 260 causal constraints over 52 iterations in 8359 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:55:32] [INFO ] [Real]Absence check using 1101 positive place invariants in 1196 ms returned sat
[2020-06-05 02:55:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:55:43] [INFO ] [Real]Absence check using state equation in 10559 ms returned sat
[2020-06-05 02:55:43] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 107 ms.
[2020-06-05 02:55:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:55:46] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1248 ms returned sat
[2020-06-05 02:55:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:55:56] [INFO ] [Nat]Absence check using state equation in 10227 ms returned sat
[2020-06-05 02:55:56] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 96 ms.
[2020-06-05 02:56:04] [INFO ] Added : 285 causal constraints over 57 iterations in 8241 ms. Result :unknown
[2020-06-05 02:56:06] [INFO ] [Real]Absence check using 1101 positive place invariants in 1477 ms returned sat
[2020-06-05 02:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:56:16] [INFO ] [Real]Absence check using state equation in 10278 ms returned sat
[2020-06-05 02:56:16] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 106 ms.
[2020-06-05 02:56:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:56:19] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1137 ms returned sat
[2020-06-05 02:56:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:56:29] [INFO ] [Nat]Absence check using state equation in 10058 ms returned sat
[2020-06-05 02:56:30] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 87 ms.
[2020-06-05 02:56:38] [INFO ] Added : 255 causal constraints over 51 iterations in 8397 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:56:40] [INFO ] [Real]Absence check using 1101 positive place invariants in 1344 ms returned sat
[2020-06-05 02:56:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:56:49] [INFO ] [Real]Absence check using state equation in 9793 ms returned sat
[2020-06-05 02:56:50] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 110 ms.
[2020-06-05 02:56:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:56:53] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1303 ms returned sat
[2020-06-05 02:56:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:57:02] [INFO ] [Nat]Absence check using state equation in 9109 ms returned sat
[2020-06-05 02:57:02] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 118 ms.
[2020-06-05 02:57:11] [INFO ] Added : 270 causal constraints over 54 iterations in 9196 ms. Result :unknown
[2020-06-05 02:57:13] [INFO ] [Real]Absence check using 1101 positive place invariants in 1219 ms returned sat
[2020-06-05 02:57:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 02:57:23] [INFO ] [Real]Absence check using state equation in 10255 ms returned sat
[2020-06-05 02:57:23] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 108 ms.
[2020-06-05 02:57:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 02:57:26] [INFO ] [Nat]Absence check using 1101 positive place invariants in 1100 ms returned sat
[2020-06-05 02:57:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 02:57:35] [INFO ] [Nat]Absence check using state equation in 9456 ms returned sat
[2020-06-05 02:57:36] [INFO ] Computed and/alt/rep : 1801/5599/1801 causal constraints in 100 ms.
[2020-06-05 02:57:45] [INFO ] Added : 275 causal constraints over 55 iterations in 9060 ms. Result :(error "Failed to check-sat")
[2020-06-05 02:57:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-05 02:57:45] [INFO ] Flatten gal took : 360 ms
FORMULA ShieldPPPt-PT-100A-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-100A-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-100A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-100A-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-05 02:57:45] [INFO ] Applying decomposition
[2020-06-05 02:57:46] [INFO ] Flatten gal took : 300 ms
[2020-06-05 02:57:46] [INFO ] Decomposing Gal with order
[2020-06-05 02:57:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-05 02:57:46] [INFO ] Removed a total of 600 redundant transitions.
[2020-06-05 02:57:46] [INFO ] Flatten gal took : 189 ms
[2020-06-05 02:57:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 168 ms.
[2020-06-05 02:57:47] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2020-06-05 02:57:47] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 22 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ ShieldPPPt-PT-100A @ 3570 seconds

FORMULA ShieldPPPt-PT-100A-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-100A-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 12560212 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16137252 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="ShieldPPPt-PT-100A"
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 ShieldPPPt-PT-100A, 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 r211-tajo-159033477900730"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-100A.tgz
mv ShieldPPPt-PT-100A 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 ;