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.r178-tajo-158987882500505.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 Diffusion2D-PT-D30N100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987882500505
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.2M
-rw-r--r-- 1 mcc users 4.3K Mar 31 06:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 31 06:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Mar 29 22:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 29 22:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 8 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 8 14:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 28 14:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 07:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 27 07:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 3.0M Mar 24 05:37 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Diffusion2D-PT-D30N100-00
FORMULA_NAME Diffusion2D-PT-D30N100-01
FORMULA_NAME Diffusion2D-PT-D30N100-02
FORMULA_NAME Diffusion2D-PT-D30N100-03
FORMULA_NAME Diffusion2D-PT-D30N100-04
FORMULA_NAME Diffusion2D-PT-D30N100-05
FORMULA_NAME Diffusion2D-PT-D30N100-06
FORMULA_NAME Diffusion2D-PT-D30N100-07
FORMULA_NAME Diffusion2D-PT-D30N100-08
FORMULA_NAME Diffusion2D-PT-D30N100-09
FORMULA_NAME Diffusion2D-PT-D30N100-10
FORMULA_NAME Diffusion2D-PT-D30N100-11
FORMULA_NAME Diffusion2D-PT-D30N100-12
FORMULA_NAME Diffusion2D-PT-D30N100-13
FORMULA_NAME Diffusion2D-PT-D30N100-14
FORMULA_NAME Diffusion2D-PT-D30N100-15

=== Now, execution of the tool begins

BK_START 1591224863613

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 22:54:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 22:54:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 22:54:25] [INFO ] Load time of PNML (sax parser for PT used): 190 ms
[2020-06-03 22:54:25] [INFO ] Transformed 900 places.
[2020-06-03 22:54:25] [INFO ] Transformed 6844 transitions.
[2020-06-03 22:54:25] [INFO ] Parsed PT model containing 900 places and 6844 transitions in 259 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 46 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100058 steps, including 0 resets, run finished after 59 ms. (steps per millisecond=1695 ) properties seen :[0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0]
// Phase 1: matrix 6844 rows 900 cols
[2020-06-03 22:54:25] [INFO ] Computed 1 place invariants in 53 ms
[2020-06-03 22:54:26] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2020-06-03 22:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:54:31] [INFO ] [Real]Absence check using state equation in 5987 ms returned sat
[2020-06-03 22:54:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:54:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 61 ms returned sat
[2020-06-03 22:54:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:54:38] [INFO ] [Nat]Absence check using state equation in 6184 ms returned sat
[2020-06-03 22:54:39] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 484 ms.
[2020-06-03 22:54:52] [INFO ] Added : 190 causal constraints over 38 iterations in 13462 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:54:52] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-06-03 22:54:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:54:58] [INFO ] [Real]Absence check using state equation in 6088 ms returned sat
[2020-06-03 22:54:59] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 518 ms.
[2020-06-03 22:55:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:55:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 43 ms returned sat
[2020-06-03 22:55:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:55:06] [INFO ] [Nat]Absence check using state equation in 5594 ms returned sat
[2020-06-03 22:55:06] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 495 ms.
[2020-06-03 22:55:20] [INFO ] Added : 195 causal constraints over 39 iterations in 14152 ms. Result :unknown
[2020-06-03 22:55:20] [INFO ] [Real]Absence check using 1 positive place invariants in 7 ms returned unsat
[2020-06-03 22:55:20] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2020-06-03 22:55:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:55:27] [INFO ] [Real]Absence check using state equation in 6752 ms returned sat
[2020-06-03 22:55:28] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 485 ms.
[2020-06-03 22:55:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:55:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2020-06-03 22:55:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:55:35] [INFO ] [Nat]Absence check using state equation in 6092 ms returned sat
[2020-06-03 22:55:35] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 408 ms.
[2020-06-03 22:55:48] [INFO ] Added : 190 causal constraints over 38 iterations in 13654 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:55:48] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2020-06-03 22:55:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:55:55] [INFO ] [Real]Absence check using state equation in 6131 ms returned sat
[2020-06-03 22:55:55] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 273 ms.
[2020-06-03 22:55:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:55:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 42 ms returned sat
[2020-06-03 22:55:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:56:02] [INFO ] [Nat]Absence check using state equation in 6315 ms returned sat
[2020-06-03 22:56:03] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 351 ms.
[2020-06-03 22:56:16] [INFO ] Added : 200 causal constraints over 40 iterations in 13441 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:56:16] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-06-03 22:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:56:22] [INFO ] [Real]Absence check using state equation in 6447 ms returned sat
[2020-06-03 22:56:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:56:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 57 ms returned sat
[2020-06-03 22:56:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:56:29] [INFO ] [Nat]Absence check using state equation in 6134 ms returned sat
[2020-06-03 22:56:29] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 384 ms.
[2020-06-03 22:56:43] [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 (=> (> t137 0) (or (and (> t126 0) (< o126 o137)) (and (> t141 0) (< o141 o137)) (and (> t361 0) (< o361 o137)) (and (> t368 0) (< o368 o137)) (and (> t375 0) (< o375 o137)) (and (> t6737 0) (< o6737 o137)) (and (> t6744 0) (< o6744 o137)) (and (> t6751 0) (< o6751 o137))))") while checking expression at index 5
[2020-06-03 22:56:43] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-06-03 22:56:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:56:49] [INFO ] [Real]Absence check using state equation in 6259 ms returned sat
[2020-06-03 22:56:50] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 361 ms.
[2020-06-03 22:56:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:56:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 46 ms returned sat
[2020-06-03 22:56:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:56:57] [INFO ] [Nat]Absence check using state equation in 6186 ms returned sat
[2020-06-03 22:56:57] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 403 ms.
[2020-06-03 22:57:10] [INFO ] Added : 200 causal constraints over 40 iterations in 13629 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:57:11] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2020-06-03 22:57:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:57:17] [INFO ] [Real]Absence check using state equation in 6633 ms returned sat
[2020-06-03 22:57:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:57:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 48 ms returned sat
[2020-06-03 22:57:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:57:24] [INFO ] [Nat]Absence check using state equation in 6450 ms returned sat
[2020-06-03 22:57:24] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 385 ms.
[2020-06-03 22:57:37] [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: Broken pipe (=> (> t143 0) (or (and (> t134 0) (< o134 o143)) (and (> t149 0) (< o149 o143)) (and (> t369 0) (< o369 o143)) (and (> t376 0) (< o376 o143)) (and (> t383 0) (< o383 o143)) (and (> t6745 0) (< o6745 o143)) (and (> t6752 0) (< o6752 o143)) (and (> t6759 0) (< o6759 o143))))") while checking expression at index 7
[2020-06-03 22:57:38] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-06-03 22:57:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:57:44] [INFO ] [Real]Absence check using state equation in 6661 ms returned sat
[2020-06-03 22:57:45] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 334 ms.
[2020-06-03 22:57:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:57:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 30 ms returned sat
[2020-06-03 22:57:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:57:52] [INFO ] [Nat]Absence check using state equation in 6344 ms returned sat
[2020-06-03 22:57:52] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 374 ms.
[2020-06-03 22:58:06] [INFO ] Added : 205 causal constraints over 41 iterations in 13425 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:58:06] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2020-06-03 22:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:58:13] [INFO ] [Real]Absence check using state equation in 7215 ms returned sat
[2020-06-03 22:58:13] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 385 ms.
[2020-06-03 22:58:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:58:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 45 ms returned sat
[2020-06-03 22:58:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:58:21] [INFO ] [Nat]Absence check using state equation in 6670 ms returned sat
[2020-06-03 22:58:21] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 373 ms.
[2020-06-03 22:58:34] [INFO ] Added : 200 causal constraints over 40 iterations in 13120 ms. Result :unknown
[2020-06-03 22:58:34] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-06-03 22:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:58:41] [INFO ] [Real]Absence check using state equation in 6440 ms returned sat
[2020-06-03 22:58:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:58:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 35 ms returned sat
[2020-06-03 22:58:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:58:48] [INFO ] [Nat]Absence check using state equation in 6696 ms returned sat
[2020-06-03 22:58:48] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 322 ms.
[2020-06-03 22:59:01] [INFO ] Added : 195 causal constraints over 39 iterations in 13080 ms. Result :unknown
[2020-06-03 22:59:01] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2020-06-03 22:59:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:59:07] [INFO ] [Real]Absence check using state equation in 6230 ms returned sat
[2020-06-03 22:59:08] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 378 ms.
[2020-06-03 22:59:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:59:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 40 ms returned sat
[2020-06-03 22:59:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:59:15] [INFO ] [Nat]Absence check using state equation in 6511 ms returned sat
[2020-06-03 22:59:16] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 327 ms.
[2020-06-03 22:59:29] [INFO ] Added : 210 causal constraints over 42 iterations in 13330 ms. Result :(error "Failed to check-sat")
[2020-06-03 22:59:29] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2020-06-03 22:59:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 22:59:35] [INFO ] [Real]Absence check using state equation in 6295 ms returned sat
[2020-06-03 22:59:36] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 409 ms.
[2020-06-03 22:59:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 22:59:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 41 ms returned sat
[2020-06-03 22:59:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 22:59:43] [INFO ] [Nat]Absence check using state equation in 6378 ms returned sat
[2020-06-03 22:59:44] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 421 ms.
[2020-06-03 22:59:57] [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 (=> (> t89 0) (or (and (> t73 0) (< o73 o89)) (and (> t93 0) (< o93 o89)) (and (> t308 0) (< o308 o89)) (and (> t320 0) (< o320 o89)) (and (> t327 0) (< o327 o89)) (and (> t6684 0) (< o6684 o89)) (and (> t6696 0) (< o6696 o89)) (and (> t6703 0) (< o6703 o89))))") while checking expression at index 12
[2020-06-03 22:59:57] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2020-06-03 22:59:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 23:00:03] [INFO ] [Real]Absence check using state equation in 5954 ms returned sat
[2020-06-03 23:00:03] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 312 ms.
[2020-06-03 23:00:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 23:00:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 42 ms returned sat
[2020-06-03 23:00:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 23:00:11] [INFO ] [Nat]Absence check using state equation in 6639 ms returned sat
[2020-06-03 23:00:11] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 376 ms.
[2020-06-03 23:00:24] [INFO ] Added : 195 causal constraints over 39 iterations in 13085 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 23:00:24] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2020-06-03 23:00:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 23:00:31] [INFO ] [Real]Absence check using state equation in 7202 ms returned sat
[2020-06-03 23:00:32] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 403 ms.
[2020-06-03 23:00:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 23:00:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 43 ms returned sat
[2020-06-03 23:00:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 23:00:40] [INFO ] [Nat]Absence check using state equation in 6725 ms returned sat
[2020-06-03 23:00:40] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 407 ms.
[2020-06-03 23:00:53] [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 (=> (> t111 0) (or (and (> t102 0) (< o102 o111)) (and (> t117 0) (< o117 o111)) (and (> t337 0) (< o337 o111)) (and (> t344 0) (< o344 o111)) (and (> t351 0) (< o351 o111)) (and (> t6713 0) (< o6713 o111)) (and (> t6720 0) (< o6720 o111)) (and (> t6727 0) (< o6727 o111))))") while checking expression at index 14
[2020-06-03 23:00:53] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2020-06-03 23:00:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 23:01:00] [INFO ] [Real]Absence check using state equation in 6763 ms returned sat
[2020-06-03 23:01:01] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 380 ms.
[2020-06-03 23:01:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 23:01:02] [INFO ] [Nat]Absence check using 1 positive place invariants in 43 ms returned sat
[2020-06-03 23:01:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 23:01:08] [INFO ] [Nat]Absence check using state equation in 6594 ms returned sat
[2020-06-03 23:01:09] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 414 ms.
[2020-06-03 23:01:21] [INFO ] Added : 185 causal constraints over 37 iterations in 13163 ms. Result :unknown
[2020-06-03 23:01:22] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2020-06-03 23:01:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 23:01:28] [INFO ] [Real]Absence check using state equation in 6589 ms returned sat
[2020-06-03 23:01:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 23:01:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 40 ms returned sat
[2020-06-03 23:01:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 23:01:35] [INFO ] [Nat]Absence check using state equation in 6449 ms returned sat
[2020-06-03 23:01:35] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 392 ms.
[2020-06-03 23:01:48] [INFO ] Added : 205 causal constraints over 41 iterations in 13384 ms. Result :(error "Failed to check-sat")
[2020-06-03 23:01:48] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-06-03 23:01:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 23:01:55] [INFO ] [Real]Absence check using state equation in 6371 ms returned sat
[2020-06-03 23:01:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 23:01:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 37 ms returned sat
[2020-06-03 23:01:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 23:02:01] [INFO ] [Nat]Absence check using state equation in 6300 ms returned sat
[2020-06-03 23:02:02] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 391 ms.
[2020-06-03 23:02:15] [INFO ] Added : 195 causal constraints over 39 iterations in 13447 ms. Result :(error "Failed to check-sat")
[2020-06-03 23:02:15] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-06-03 23:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 23:02:22] [INFO ] [Real]Absence check using state equation in 7033 ms returned sat
[2020-06-03 23:02:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 23:02:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 53 ms returned sat
[2020-06-03 23:02:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 23:02:30] [INFO ] [Nat]Absence check using state equation in 7398 ms returned sat
[2020-06-03 23:02:30] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 332 ms.
[2020-06-03 23:02:42] [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 (=> (> t119 0) (or (and (> t110 0) (< o110 o119)) (and (> t125 0) (< o125 o119)) (and (> t345 0) (< o345 o119)) (and (> t352 0) (< o352 o119)) (and (> t359 0) (< o359 o119)) (and (> t6721 0) (< o6721 o119)) (and (> t6728 0) (< o6728 o119)) (and (> t6735 0) (< o6735 o119))))") while checking expression at index 18
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-03 23:02:43] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-03 23:02:43] [INFO ] Flatten gal took : 391 ms
FORMULA Diffusion2D-PT-D30N100-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D30N100-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D30N100-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D30N100-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 23:02:43] [INFO ] Flatten gal took : 195 ms
[2020-06-03 23:02:43] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 4 ms.
[2020-06-03 23:02:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 49 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ Diffusion2D-PT-D30N100 @ 3570 seconds

FORMULA Diffusion2D-PT-D30N100-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D30N100-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D30N100-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D30N100-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D30N100-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D30N100-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D30N100-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D30N100-09 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: 169272 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16329000 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="Diffusion2D-PT-D30N100"
export BK_EXAMINATION="LTLCardinality"
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 Diffusion2D-PT-D30N100, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-158987882500505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D30N100.tgz
mv Diffusion2D-PT-D30N100 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;