Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r037-tajo-162038177000192.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is BusinessProcesses-PT-08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-162038177000192
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 424K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 82K 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 3.6K Mar 28 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 03:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 03:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 12:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 22 12:14 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 91K 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 BusinessProcesses-PT-08-ReachabilityFireability-00
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-01
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-02
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-03
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-04
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-05
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-06
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-07
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-08
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-09
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-10
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-11
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-12
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-13
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-14
FORMULA_NAME BusinessProcesses-PT-08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620936743705

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 20:12:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 20:12:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 20:12:26] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2021-05-13 20:12:26] [INFO ] Transformed 393 places.
[2021-05-13 20:12:26] [INFO ] Transformed 344 transitions.
[2021-05-13 20:12:26] [INFO ] Found NUPN structural information;
[2021-05-13 20:12:26] [INFO ] Parsed PT model containing 393 places and 344 transitions in 169 ms.
Deduced a syphon composed of 13 places in 11 ms
Reduce places removed 13 places and 13 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 75 ms.
Working with output stream class java.io.PrintStream
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 87 resets, run finished after 101 ms. (steps per millisecond=99 ) properties seen :[0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0]
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 331 rows 380 cols
[2021-05-13 20:12:26] [INFO ] Computed 58 place invariants in 43 ms
[2021-05-13 20:12:26] [INFO ] [Real]Absence check using 44 positive place invariants in 74 ms returned sat
[2021-05-13 20:12:26] [INFO ] [Real]Absence check using 44 positive and 14 generalized place invariants in 15 ms returned sat
[2021-05-13 20:12:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:27] [INFO ] [Real]Absence check using state equation in 538 ms returned sat
[2021-05-13 20:12:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 20:12:27] [INFO ] [Nat]Absence check using 44 positive place invariants in 68 ms returned sat
[2021-05-13 20:12:27] [INFO ] [Nat]Absence check using 44 positive and 14 generalized place invariants in 10 ms returned sat
[2021-05-13 20:12:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:28] [INFO ] [Nat]Absence check using state equation in 564 ms returned sat
[2021-05-13 20:12:28] [INFO ] Deduced a trap composed of 11 places in 275 ms
[2021-05-13 20:12:29] [INFO ] Deduced a trap composed of 14 places in 367 ms
[2021-05-13 20:12:29] [INFO ] Deduced a trap composed of 17 places in 117 ms
[2021-05-13 20:12:29] [INFO ] Deduced a trap composed of 19 places in 204 ms
[2021-05-13 20:12:29] [INFO ] Deduced a trap composed of 16 places in 130 ms
[2021-05-13 20:12:29] [INFO ] Deduced a trap composed of 33 places in 256 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 28 places in 112 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 28 places in 76 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 27 places in 76 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 32 places in 83 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 22 places in 32 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 34 places in 110 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 34 places in 63 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 38 places in 60 ms
[2021-05-13 20:12:30] [INFO ] Deduced a trap composed of 38 places in 59 ms
[2021-05-13 20:12:30] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 2409 ms
[2021-05-13 20:12:30] [INFO ] Computed and/alt/rep : 330/1155/330 causal constraints in 17 ms.
[2021-05-13 20:12:32] [INFO ] Added : 245 causal constraints over 49 iterations in 1318 ms. Result :sat
[2021-05-13 20:12:32] [INFO ] Deduced a trap composed of 40 places in 100 ms
[2021-05-13 20:12:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 179 ms
Attempting to minimize the solution found.
Minimization took 26 ms.
[2021-05-13 20:12:32] [INFO ] [Real]Absence check using 44 positive place invariants in 58 ms returned sat
[2021-05-13 20:12:32] [INFO ] [Real]Absence check using 44 positive and 14 generalized place invariants in 8 ms returned sat
[2021-05-13 20:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:33] [INFO ] [Real]Absence check using state equation in 435 ms returned sat
[2021-05-13 20:12:33] [INFO ] Deduced a trap composed of 8 places in 544 ms
[2021-05-13 20:12:33] [INFO ] Deduced a trap composed of 13 places in 119 ms
[2021-05-13 20:12:33] [INFO ] Deduced a trap composed of 14 places in 179 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 14 places in 181 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 94 places in 130 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 24 places in 125 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 11 places in 119 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 18 places in 65 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 22 places in 65 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 28 places in 60 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 17 places in 60 ms
[2021-05-13 20:12:34] [INFO ] Deduced a trap composed of 25 places in 91 ms
[2021-05-13 20:12:35] [INFO ] Deduced a trap composed of 25 places in 112 ms
[2021-05-13 20:12:35] [INFO ] Deduced a trap composed of 24 places in 148 ms
[2021-05-13 20:12:35] [INFO ] Deduced a trap composed of 25 places in 151 ms
[2021-05-13 20:12:35] [INFO ] Deduced a trap composed of 37 places in 153 ms
[2021-05-13 20:12:36] [INFO ] Deduced a trap composed of 24 places in 1327 ms
[2021-05-13 20:12:37] [INFO ] Deduced a trap composed of 16 places in 93 ms
[2021-05-13 20:12:37] [INFO ] Deduced a trap composed of 32 places in 81 ms
[2021-05-13 20:12:37] [INFO ] Deduced a trap composed of 24 places in 53 ms
[2021-05-13 20:12:37] [INFO ] Deduced a trap composed of 24 places in 389 ms
[2021-05-13 20:12:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s73 s74 s75 s76 s77 s105 s233 s234 s235 s244 s341 s342 s363 s364) 0)") while checking expression at index 1
[2021-05-13 20:12:37] [INFO ] [Real]Absence check using 44 positive place invariants in 80 ms returned sat
[2021-05-13 20:12:37] [INFO ] [Real]Absence check using 44 positive and 14 generalized place invariants in 16 ms returned sat
[2021-05-13 20:12:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:38] [INFO ] [Real]Absence check using state equation in 447 ms returned sat
[2021-05-13 20:12:38] [INFO ] Deduced a trap composed of 18 places in 486 ms
[2021-05-13 20:12:39] [INFO ] Deduced a trap composed of 19 places in 313 ms
[2021-05-13 20:12:39] [INFO ] Deduced a trap composed of 8 places in 304 ms
[2021-05-13 20:12:39] [INFO ] Deduced a trap composed of 11 places in 218 ms
[2021-05-13 20:12:39] [INFO ] Deduced a trap composed of 15 places in 152 ms
[2021-05-13 20:12:40] [INFO ] Deduced a trap composed of 22 places in 158 ms
[2021-05-13 20:12:40] [INFO ] Deduced a trap composed of 29 places in 129 ms
[2021-05-13 20:12:40] [INFO ] Deduced a trap composed of 28 places in 164 ms
[2021-05-13 20:12:40] [INFO ] Deduced a trap composed of 36 places in 85 ms
[2021-05-13 20:12:41] [INFO ] Deduced a trap composed of 13 places in 684 ms
[2021-05-13 20:12:41] [INFO ] Deduced a trap composed of 41 places in 89 ms
[2021-05-13 20:12:41] [INFO ] Deduced a trap composed of 16 places in 89 ms
[2021-05-13 20:12:41] [INFO ] Deduced a trap composed of 15 places in 86 ms
[2021-05-13 20:12:41] [INFO ] Deduced a trap composed of 20 places in 92 ms
[2021-05-13 20:12:41] [INFO ] Deduced a trap composed of 27 places in 106 ms
[2021-05-13 20:12:41] [INFO ] Deduced a trap composed of 27 places in 91 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 20 places in 78 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 19 places in 93 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 31 places in 100 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 40 places in 83 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 27 places in 106 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 27 places in 98 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 36 places in 77 ms
[2021-05-13 20:12:42] [INFO ] Deduced a trap composed of 30 places in 103 ms
[2021-05-13 20:12:42] [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 (> (+ s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s41 s42 s43 s44 s45 s46 s82 s83 s84 s89 s90 s91 s92 s188 s189 s190 s199) 0)") while checking expression at index 2
[2021-05-13 20:12:42] [INFO ] [Real]Absence check using 44 positive place invariants in 53 ms returned sat
[2021-05-13 20:12:42] [INFO ] [Real]Absence check using 44 positive and 14 generalized place invariants in 8 ms returned sat
[2021-05-13 20:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:43] [INFO ] [Real]Absence check using state equation in 415 ms returned sat
[2021-05-13 20:12:43] [INFO ] Deduced a trap composed of 8 places in 159 ms
[2021-05-13 20:12:43] [INFO ] Deduced a trap composed of 12 places in 282 ms
[2021-05-13 20:12:43] [INFO ] Deduced a trap composed of 18 places in 107 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 15 places in 108 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 94 places in 84 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 23 places in 94 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 31 places in 72 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 95 places in 70 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 92 places in 70 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 30 places in 45 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 50 places in 62 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 41 places in 54 ms
[2021-05-13 20:12:44] [INFO ] Deduced a trap composed of 38 places in 150 ms
[2021-05-13 20:12:45] [INFO ] Deduced a trap composed of 32 places in 103 ms
[2021-05-13 20:12:45] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 1702 ms
[2021-05-13 20:12:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 20:12:45] [INFO ] [Nat]Absence check using 44 positive place invariants in 49 ms returned sat
[2021-05-13 20:12:45] [INFO ] [Nat]Absence check using 44 positive and 14 generalized place invariants in 9 ms returned sat
[2021-05-13 20:12:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:45] [INFO ] [Nat]Absence check using state equation in 307 ms returned sat
[2021-05-13 20:12:45] [INFO ] Deduced a trap composed of 8 places in 180 ms
[2021-05-13 20:12:45] [INFO ] Deduced a trap composed of 33 places in 116 ms
[2021-05-13 20:12:45] [INFO ] Deduced a trap composed of 17 places in 115 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 87 places in 90 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 16 places in 89 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 23 places in 82 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 13 places in 85 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 20 places in 111 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 24 places in 111 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 13 places in 87 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 24 places in 82 ms
[2021-05-13 20:12:46] [INFO ] Deduced a trap composed of 11 places in 84 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 27 places in 105 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 29 places in 81 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 27 places in 86 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 33 places in 83 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 33 places in 104 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 35 places in 85 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 34 places in 81 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 33 places in 134 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 92 places in 81 ms
[2021-05-13 20:12:47] [INFO ] Deduced a trap composed of 34 places in 78 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 90 places in 96 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 95 places in 77 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 95 places in 99 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 96 places in 101 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 94 places in 98 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 92 places in 97 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 91 places in 97 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 85 places in 75 ms
[2021-05-13 20:12:48] [INFO ] Deduced a trap composed of 88 places in 77 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 92 places in 86 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 94 places in 77 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 91 places in 78 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 93 places in 85 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 93 places in 74 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 94 places in 72 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 95 places in 109 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 92 places in 93 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 89 places in 112 ms
[2021-05-13 20:12:49] [INFO ] Deduced a trap composed of 94 places in 76 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 90 places in 82 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 90 places in 81 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 13 places in 131 ms
[2021-05-13 20:12:50] [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 (> (+ s0 s1 s120 s121 s122 s137 s138 s267 s270 s271 s273 s274 s275) 0)") while checking expression at index 3
[2021-05-13 20:12:50] [INFO ] [Real]Absence check using 44 positive place invariants in 20 ms returned sat
[2021-05-13 20:12:50] [INFO ] [Real]Absence check using 44 positive and 14 generalized place invariants in 4 ms returned sat
[2021-05-13 20:12:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:50] [INFO ] [Real]Absence check using state equation in 299 ms returned sat
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 13 places in 58 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 26 places in 56 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 12 places in 60 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 16 places in 41 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 24 places in 35 ms
[2021-05-13 20:12:50] [INFO ] Deduced a trap composed of 28 places in 35 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 37 places in 35 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 41 places in 31 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 34 places in 25 ms
[2021-05-13 20:12:51] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 508 ms
[2021-05-13 20:12:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 20:12:51] [INFO ] [Nat]Absence check using 44 positive place invariants in 30 ms returned sat
[2021-05-13 20:12:51] [INFO ] [Nat]Absence check using 44 positive and 14 generalized place invariants in 4 ms returned sat
[2021-05-13 20:12:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 20:12:51] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 17 places in 89 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 14 places in 93 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 14 places in 49 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 11 places in 42 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 16 places in 35 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 25 places in 38 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 28 places in 33 ms
[2021-05-13 20:12:51] [INFO ] Deduced a trap composed of 33 places in 33 ms
[2021-05-13 20:12:52] [INFO ] Deduced a trap composed of 31 places in 32 ms
[2021-05-13 20:12:52] [INFO ] Deduced a trap composed of 40 places in 31 ms
[2021-05-13 20:12:52] [INFO ] Deduced a trap composed of 33 places in 25 ms
[2021-05-13 20:12:52] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 632 ms
[2021-05-13 20:12:52] [INFO ] Computed and/alt/rep : 330/1155/330 causal constraints in 18 ms.
[2021-05-13 20:12:52] [INFO ] Added : 234 causal constraints over 47 iterations in 812 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 26 ms.
[2021-05-13 20:12:53] [INFO ] [Real]Absence check using 44 positive place invariants in 23 ms returned sat
[2021-05-13 20:12:53] [INFO ] [Real]Absence check using 44 positive and 14 generalized place invariants in 2 ms returned unsat
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 14200 steps, including 105 resets, run finished after 31 ms. (steps per millisecond=458 ) properties seen :[0, 0, 0, 1, 1] could not realise parikh vector
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 23000 steps, including 157 resets, run finished after 39 ms. (steps per millisecond=589 ) properties seen :[0, 0, 1] could not realise parikh vector
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 10 out of 380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 380/380 places, 331/331 transitions.
Graph (trivial) has 232 edges and 380 vertex of which 8 / 380 are part of one of the 1 SCC in 11 ms
Free SCC test removed 7 places
Discarding 9 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Graph (complete) has 724 edges and 373 vertex of which 364 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.16 ms
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Iterating post reduction 0 with 107 rules applied. Total rules applied 109 place count 364 transition count 223
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 205 place count 268 transition count 223
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 205 place count 268 transition count 179
Deduced a syphon composed of 44 places in 1 ms
Ensure Unique test removed 11 places
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 99 rules applied. Total rules applied 304 place count 213 transition count 179
Symmetric choice reduction at 2 with 59 rule applications. Total rules 363 place count 213 transition count 179
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 59 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 481 place count 154 transition count 120
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 481 place count 154 transition count 116
Deduced a syphon composed of 4 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 491 place count 148 transition count 116
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 0 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 2 with 114 rules applied. Total rules applied 605 place count 91 transition count 59
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 606 place count 90 transition count 58
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 607 place count 89 transition count 58
Applied a total of 607 rules in 100 ms. Remains 89 /380 variables (removed 291) and now considering 58/331 (removed 273) transitions.
Finished structural reductions, in 1 iterations. Remains : 89/380 places, 58/331 transitions.
Finished random walk after 559363 steps, including 22022 resets, run visited all 2 properties in 1088 ms. (steps per millisecond=514 )
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-08-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

--------------------
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="BusinessProcesses-PT-08"
export BK_EXAMINATION="ReachabilityFireability"
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 BusinessProcesses-PT-08, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-162038177000192"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-08.tgz
mv BusinessProcesses-PT-08 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;