Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r056-oct2-162038334700153.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 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 gold2020
Input is CloudDeployment-PT-4b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334700153
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 952K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 136K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 03:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 12:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 12:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 591K May 5 16:51 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 CloudDeployment-PT-4b-00
FORMULA_NAME CloudDeployment-PT-4b-01
FORMULA_NAME CloudDeployment-PT-4b-02
FORMULA_NAME CloudDeployment-PT-4b-03
FORMULA_NAME CloudDeployment-PT-4b-04
FORMULA_NAME CloudDeployment-PT-4b-05
FORMULA_NAME CloudDeployment-PT-4b-06
FORMULA_NAME CloudDeployment-PT-4b-07
FORMULA_NAME CloudDeployment-PT-4b-08
FORMULA_NAME CloudDeployment-PT-4b-09
FORMULA_NAME CloudDeployment-PT-4b-10
FORMULA_NAME CloudDeployment-PT-4b-11
FORMULA_NAME CloudDeployment-PT-4b-12
FORMULA_NAME CloudDeployment-PT-4b-13
FORMULA_NAME CloudDeployment-PT-4b-14
FORMULA_NAME CloudDeployment-PT-4b-15

=== Now, execution of the tool begins

BK_START 1620900059326

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 10:01:00] [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]
[2021-05-13 10:01:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 10:01:01] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2021-05-13 10:01:01] [INFO ] Transformed 1182 places.
[2021-05-13 10:01:01] [INFO ] Transformed 1824 transitions.
[2021-05-13 10:01:01] [INFO ] Found NUPN structural information;
[2021-05-13 10:01:01] [INFO ] Parsed PT model containing 1182 places and 1824 transitions in 178 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 47 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 777 resets, run finished after 351 ms. (steps per millisecond=284 ) properties seen :[0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0]
// Phase 1: matrix 1824 rows 1182 cols
[2021-05-13 10:01:01] [INFO ] Computed 17 place invariants in 39 ms
[2021-05-13 10:01:01] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 57 ms returned sat
[2021-05-13 10:01:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:01:06] [INFO ] [Real]Absence check using state equation in 4563 ms returned sat
[2021-05-13 10:01:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:01:06] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 125 ms returned sat
[2021-05-13 10:01:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:01:10] [INFO ] [Nat]Absence check using state equation in 3545 ms returned sat
[2021-05-13 10:01:10] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 119 ms.
[2021-05-13 10:01:26] [INFO ] Added : 745 causal constraints over 149 iterations in 16158 ms. Result :unknown
[2021-05-13 10:01:26] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 65 ms returned sat
[2021-05-13 10:01:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:01:30] [INFO ] [Real]Absence check using state equation in 3619 ms returned sat
[2021-05-13 10:01:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:01:30] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 57 ms returned unsat
[2021-05-13 10:01:31] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 88 ms returned sat
[2021-05-13 10:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:01:37] [INFO ] [Real]Absence check using state equation in 6370 ms returned sat
[2021-05-13 10:01:37] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 287 ms.
[2021-05-13 10:01:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:01:38] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 112 ms returned sat
[2021-05-13 10:01:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:01:41] [INFO ] [Nat]Absence check using state equation in 2735 ms returned sat
[2021-05-13 10:01:41] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 171 ms.
[2021-05-13 10:01:58] [INFO ] Added : 825 causal constraints over 165 iterations in 17003 ms. Result :(error "Solver has unexpectedly terminated")
[2021-05-13 10:01:58] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 146 ms returned sat
[2021-05-13 10:01:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:01] [INFO ] [Real]Absence check using state equation in 2901 ms returned sat
[2021-05-13 10:02:01] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 189 ms.
[2021-05-13 10:02:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:02:02] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 172 ms returned sat
[2021-05-13 10:02:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:05] [INFO ] [Nat]Absence check using state equation in 2696 ms returned sat
[2021-05-13 10:02:05] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 74 ms.
[2021-05-13 10:02:22] [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 (=> (> t1032 0) (and (> t1031 0) (< o1031 o1032)))") while checking expression at index 3
[2021-05-13 10:02:22] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 44 ms returned sat
[2021-05-13 10:02:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:30] [INFO ] [Real]Absence check using state equation in 7432 ms returned sat
[2021-05-13 10:02:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:02:30] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 161 ms returned sat
[2021-05-13 10:02:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:34] [INFO ] [Nat]Absence check using state equation in 4173 ms returned sat
[2021-05-13 10:02:34] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 167 ms.
[2021-05-13 10:02:50] [INFO ] Added : 675 causal constraints over 135 iterations in 15502 ms. Result :unknown
[2021-05-13 10:02:50] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 44 ms returned sat
[2021-05-13 10:02:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:53] [INFO ] [Real]Absence check using state equation in 2986 ms returned sat
[2021-05-13 10:02:53] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 100 ms.
[2021-05-13 10:02:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:02:54] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 132 ms returned sat
[2021-05-13 10:02:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:58] [INFO ] [Nat]Absence check using state equation in 3803 ms returned sat
[2021-05-13 10:02:58] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 267 ms.
[2021-05-13 10:03:14] [INFO ] Added : 715 causal constraints over 143 iterations in 15882 ms. Result :(error "Failed to check-sat")
[2021-05-13 10:03:14] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 162 ms returned sat
[2021-05-13 10:03:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:03:17] [INFO ] [Real]Absence check using state equation in 3218 ms returned sat
[2021-05-13 10:03:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:03:18] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 155 ms returned sat
[2021-05-13 10:03:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:03:22] [INFO ] [Nat]Absence check using state equation in 4437 ms returned sat
[2021-05-13 10:03:22] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 203 ms.
[2021-05-13 10:03:37] [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 (=> (> t1029 0) (or (and (> t1028 0) (< o1028 o1029)) (and (> t1064 0) (< o1064 o1029))))") while checking expression at index 6
[2021-05-13 10:03:37] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 85 ms returned sat
[2021-05-13 10:03:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:03:41] [INFO ] [Real]Absence check using state equation in 3616 ms returned sat
[2021-05-13 10:03:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:03:42] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 218 ms returned sat
[2021-05-13 10:03:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:03:45] [INFO ] [Nat]Absence check using state equation in 3709 ms returned sat
[2021-05-13 10:03:45] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 115 ms.
[2021-05-13 10:04:01] [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 (=> (> t993 0) (and (> t992 0) (< o992 o993)))") while checking expression at index 7
[2021-05-13 10:04:02] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 201 ms returned sat
[2021-05-13 10:04:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:09] [INFO ] [Real]Absence check using state equation in 7116 ms returned sat
[2021-05-13 10:04:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:04:09] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 328 ms returned sat
[2021-05-13 10:04:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:15] [INFO ] [Nat]Absence check using state equation in 5478 ms returned sat
[2021-05-13 10:04:15] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 231 ms.
[2021-05-13 10:04:29] [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 (=> (> t632 0) (or (and (> t631 0) (< o631 o632)) (and (> t633 0) (< o633 o632)) (and (> t635 0) (< o635 o632))))") while checking expression at index 8
[2021-05-13 10:04:29] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 57 ms returned sat
[2021-05-13 10:04:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:32] [INFO ] [Real]Absence check using state equation in 3088 ms returned sat
[2021-05-13 10:04:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:04:32] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 29 ms returned unsat
[2021-05-13 10:04:33] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 51 ms returned sat
[2021-05-13 10:04:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:36] [INFO ] [Real]Absence check using state equation in 3353 ms returned sat
[2021-05-13 10:04:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:04:36] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 133 ms returned sat
[2021-05-13 10:04:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:39] [INFO ] [Nat]Absence check using state equation in 2817 ms returned sat
[2021-05-13 10:04:39] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 91 ms.
[2021-05-13 10:04:56] [INFO ] Added : 945 causal constraints over 189 iterations in 16887 ms. Result :unknown
[2021-05-13 10:04:56] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 40 ms returned sat
[2021-05-13 10:04:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:01] [INFO ] [Real]Absence check using state equation in 4959 ms returned sat
[2021-05-13 10:05:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:05:01] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 295 ms returned sat
[2021-05-13 10:05:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:05] [INFO ] [Nat]Absence check using state equation in 3498 ms returned sat
[2021-05-13 10:05:05] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 100 ms.
[2021-05-13 10:05:21] [INFO ] Added : 730 causal constraints over 146 iterations in 16052 ms. Result :unknown
[2021-05-13 10:05:21] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 42 ms returned sat
[2021-05-13 10:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:24] [INFO ] [Real]Absence check using state equation in 3190 ms returned sat
[2021-05-13 10:05:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:05:25] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 31 ms returned unsat
[2021-05-13 10:05:25] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 39 ms returned sat
[2021-05-13 10:05:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:29] [INFO ] [Real]Absence check using state equation in 3945 ms returned sat
[2021-05-13 10:05:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:05:29] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 54 ms returned unsat
[2021-05-13 10:05:29] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 38 ms returned sat
[2021-05-13 10:05:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:32] [INFO ] [Real]Absence check using state equation in 2970 ms returned sat
[2021-05-13 10:05:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:05:32] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 64 ms returned unsat
[2021-05-13 10:05:33] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 43 ms returned sat
[2021-05-13 10:05:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:36] [INFO ] [Real]Absence check using state equation in 2953 ms returned sat
[2021-05-13 10:05:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:05:36] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 121 ms returned sat
[2021-05-13 10:05:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:39] [INFO ] [Nat]Absence check using state equation in 2997 ms returned sat
[2021-05-13 10:05:39] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 100 ms.
[2021-05-13 10:05:56] [INFO ] Added : 805 causal constraints over 161 iterations in 16569 ms. Result :unknown
[2021-05-13 10:05:56] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 163 ms returned sat
[2021-05-13 10:05:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:00] [INFO ] [Real]Absence check using state equation in 3669 ms returned sat
[2021-05-13 10:06:00] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 75 ms.
[2021-05-13 10:06:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:06:01] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 152 ms returned sat
[2021-05-13 10:06:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:04] [INFO ] [Nat]Absence check using state equation in 3114 ms returned sat
[2021-05-13 10:06:04] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 171 ms.
[2021-05-13 10:06:20] [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 (=> (> t976 0) (or (and (> t975 0) (< o975 o976)) (and (> t997 0) (< o997 o976)) (and (> t999 0) (< o999 o976)) (and (> t1001 0) (< o1001 o976)) (and (> t1005 0) (< o1005 o976))))") while checking expression at index 16
[2021-05-13 10:06:21] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 89 ms returned sat
[2021-05-13 10:06:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:25] [INFO ] [Real]Absence check using state equation in 4579 ms returned sat
[2021-05-13 10:06:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:06:26] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 227 ms returned sat
[2021-05-13 10:06:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:30] [INFO ] [Nat]Absence check using state equation in 4496 ms returned sat
[2021-05-13 10:06:30] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 136 ms.
[2021-05-13 10:06:45] [INFO ] Added : 810 causal constraints over 162 iterations in 14990 ms. Result :unknown
[2021-05-13 10:06:45] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 50 ms returned sat
[2021-05-13 10:06:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:49] [INFO ] [Real]Absence check using state equation in 3533 ms returned sat
[2021-05-13 10:06:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:06:49] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 122 ms returned sat
[2021-05-13 10:06:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:52] [INFO ] [Nat]Absence check using state equation in 3160 ms returned sat
[2021-05-13 10:06:53] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 76 ms.
[2021-05-13 10:07:09] [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: Stream closed (=> (> t1029 0) (or (and (> t1028 0) (< o1028 o1029)) (and (> t1064 0) (< o1064 o1029))))") while checking expression at index 18
[2021-05-13 10:07:09] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 42 ms returned sat
[2021-05-13 10:07:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:07:13] [INFO ] [Real]Absence check using state equation in 3317 ms returned sat
[2021-05-13 10:07:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:07:13] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 321 ms returned sat
[2021-05-13 10:07:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:07:16] [INFO ] [Nat]Absence check using state equation in 2868 ms returned sat
[2021-05-13 10:07:16] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 100 ms.
[2021-05-13 10:07:33] [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: Stream closed (=> (> t1029 0) (or (and (> t1028 0) (< o1028 o1029)) (and (> t1064 0) (< o1064 o1029))))") while checking expression at index 19
[2021-05-13 10:07:33] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 126 ms returned sat
[2021-05-13 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:07:38] [INFO ] [Real]Absence check using state equation in 5086 ms returned sat
[2021-05-13 10:07:38] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 100 ms.
[2021-05-13 10:07:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:07:39] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 101 ms returned sat
[2021-05-13 10:07:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 10:07:42] [INFO ] [Nat]Absence check using state equation in 2651 ms returned sat
[2021-05-13 10:07:42] [INFO ] Computed and/alt/rep : 1823/8595/1823 causal constraints in 73 ms.
[2021-05-13 10:07:59] [INFO ] Added : 855 causal constraints over 171 iterations in 17140 ms. Result :(error "Failed to check-sat")
[2021-05-13 10:07:59] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 45 ms returned sat
[2021-05-13 10:07:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:08:02] [INFO ] [Real]Absence check using state equation in 3459 ms returned sat
[2021-05-13 10:08:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:08:03] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 33 ms returned unsat
Successfully simplified 6 atomic propositions for a total of 7 simplifications.
[2021-05-13 10:08:03] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-13 10:08:03] [INFO ] Flatten gal took : 225 ms
FORMULA CloudDeployment-PT-4b-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4b-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4b-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4b-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4b-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4b-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 10:08:03] [INFO ] Applying decomposition
[2021-05-13 10:08:03] [INFO ] Flatten gal took : 147 ms
[2021-05-13 10:08:04] [INFO ] Decomposing Gal with order
[2021-05-13 10:08:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 10:08:04] [INFO ] Removed a total of 4669 redundant transitions.
[2021-05-13 10:08:04] [INFO ] Flatten gal took : 272 ms
[2021-05-13 10:08:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 611 labels/synchronizations in 78 ms.
[2021-05-13 10:08:04] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-13 10:08:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 14 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ CloudDeployment-PT-4b @ 3570 seconds

FORMULA CloudDeployment-PT-4b-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 13952660 kB
After kill :
MemTotal: 16427332 kB
MemFree: 13955432 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="CloudDeployment-PT-4b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is CloudDeployment-PT-4b, 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 r056-oct2-162038334700153"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-4b.tgz
mv CloudDeployment-PT-4b 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 ;