Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r011-tall-162038005900053.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 gold2020
Input is ASLink-PT-07a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-tall-162038005900053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 121K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 111K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.9K Mar 28 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 01:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 01:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 09:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 09:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 677K 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 ASLink-PT-07a-00
FORMULA_NAME ASLink-PT-07a-01
FORMULA_NAME ASLink-PT-07a-02
FORMULA_NAME ASLink-PT-07a-03
FORMULA_NAME ASLink-PT-07a-04
FORMULA_NAME ASLink-PT-07a-05
FORMULA_NAME ASLink-PT-07a-06
FORMULA_NAME ASLink-PT-07a-07
FORMULA_NAME ASLink-PT-07a-08
FORMULA_NAME ASLink-PT-07a-09
FORMULA_NAME ASLink-PT-07a-10
FORMULA_NAME ASLink-PT-07a-11
FORMULA_NAME ASLink-PT-07a-12
FORMULA_NAME ASLink-PT-07a-13
FORMULA_NAME ASLink-PT-07a-14
FORMULA_NAME ASLink-PT-07a-15

=== Now, execution of the tool begins

BK_START 1620404273914

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-07 16:17:55] [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]
[2021-05-07 16:17:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 16:17:55] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2021-05-07 16:17:55] [INFO ] Transformed 1601 places.
[2021-05-07 16:17:55] [INFO ] Transformed 2373 transitions.
[2021-05-07 16:17:55] [INFO ] Found NUPN structural information;
[2021-05-07 16:17:55] [INFO ] Parsed PT model containing 1601 places and 2373 transitions in 199 ms.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 60 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 516 resets, run finished after 695 ms. (steps per millisecond=143 ) properties seen :[1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1]
// Phase 1: matrix 2348 rows 1601 cols
[2021-05-07 16:17:56] [INFO ] Computed 308 place invariants in 229 ms
[2021-05-07 16:17:57] [INFO ] [Real]Absence check using 75 positive place invariants in 107 ms returned sat
[2021-05-07 16:17:57] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 269 ms returned sat
[2021-05-07 16:17:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:18:05] [INFO ] [Real]Absence check using state equation in 7765 ms returned sat
[2021-05-07 16:18:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:18:05] [INFO ] [Nat]Absence check using 75 positive place invariants in 83 ms returned sat
[2021-05-07 16:18:05] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 225 ms returned sat
[2021-05-07 16:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:18:12] [INFO ] [Nat]Absence check using state equation in 7124 ms returned sat
[2021-05-07 16:18:13] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 186 ms.
[2021-05-07 16:18:25] [INFO ] Added : 390 causal constraints over 78 iterations in 12252 ms. Result :(error "Solver has unexpectedly terminated")
[2021-05-07 16:18:25] [INFO ] [Real]Absence check using 75 positive place invariants in 91 ms returned sat
[2021-05-07 16:18:25] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 223 ms returned sat
[2021-05-07 16:18:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:18:33] [INFO ] [Real]Absence check using state equation in 7536 ms returned sat
[2021-05-07 16:18:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:18:33] [INFO ] [Nat]Absence check using 75 positive place invariants in 34 ms returned unsat
[2021-05-07 16:18:33] [INFO ] [Real]Absence check using 75 positive place invariants in 92 ms returned sat
[2021-05-07 16:18:34] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 247 ms returned sat
[2021-05-07 16:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:18:41] [INFO ] [Real]Absence check using state equation in 7575 ms returned sat
[2021-05-07 16:18:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:18:42] [INFO ] [Nat]Absence check using 75 positive place invariants in 77 ms returned sat
[2021-05-07 16:18:42] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 231 ms returned sat
[2021-05-07 16:18:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:18:49] [INFO ] [Nat]Absence check using state equation in 7105 ms returned sat
[2021-05-07 16:18:49] [INFO ] Deduced a trap composed of 24 places in 210 ms
[2021-05-07 16:18:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 362 ms
[2021-05-07 16:18:49] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 143 ms.
[2021-05-07 16:19:01] [INFO ] Added : 435 causal constraints over 87 iterations in 12043 ms. Result :(error "Failed to check-sat")
[2021-05-07 16:19:02] [INFO ] [Real]Absence check using 75 positive place invariants in 84 ms returned sat
[2021-05-07 16:19:02] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 229 ms returned sat
[2021-05-07 16:19:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:19:09] [INFO ] [Real]Absence check using state equation in 7457 ms returned sat
[2021-05-07 16:19:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:19:10] [INFO ] [Nat]Absence check using 75 positive place invariants in 79 ms returned sat
[2021-05-07 16:19:10] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 225 ms returned sat
[2021-05-07 16:19:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:19:18] [INFO ] [Nat]Absence check using state equation in 8276 ms returned sat
[2021-05-07 16:19:18] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 185 ms.
[2021-05-07 16:19:29] [INFO ] Added : 380 causal constraints over 76 iterations in 11172 ms. Result :unknown
[2021-05-07 16:19:30] [INFO ] [Real]Absence check using 75 positive place invariants in 85 ms returned sat
[2021-05-07 16:19:30] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 227 ms returned sat
[2021-05-07 16:19:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:19:38] [INFO ] [Real]Absence check using state equation in 7990 ms returned sat
[2021-05-07 16:19:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:19:38] [INFO ] [Nat]Absence check using 75 positive place invariants in 77 ms returned sat
[2021-05-07 16:19:38] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 225 ms returned sat
[2021-05-07 16:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:19:46] [INFO ] [Nat]Absence check using state equation in 7618 ms returned sat
[2021-05-07 16:19:46] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 140 ms.
[2021-05-07 16:19:58] [INFO ] Added : 420 causal constraints over 84 iterations in 11832 ms. Result :unknown
[2021-05-07 16:19:58] [INFO ] [Real]Absence check using 75 positive place invariants in 87 ms returned sat
[2021-05-07 16:19:58] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 226 ms returned sat
[2021-05-07 16:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:20:05] [INFO ] [Real]Absence check using state equation in 6951 ms returned sat
[2021-05-07 16:20:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:20:06] [INFO ] [Nat]Absence check using 75 positive place invariants in 83 ms returned sat
[2021-05-07 16:20:06] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 225 ms returned sat
[2021-05-07 16:20:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:20:14] [INFO ] [Nat]Absence check using state equation in 7936 ms returned sat
[2021-05-07 16:20:14] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 144 ms.
[2021-05-07 16:20:25] [INFO ] Added : 430 causal constraints over 86 iterations in 11537 ms. Result :(error "Failed to check-sat")
[2021-05-07 16:20:26] [INFO ] [Real]Absence check using 75 positive place invariants in 87 ms returned sat
[2021-05-07 16:20:26] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 233 ms returned sat
[2021-05-07 16:20:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:20:34] [INFO ] [Real]Absence check using state equation in 7639 ms returned sat
[2021-05-07 16:20:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:20:34] [INFO ] [Nat]Absence check using 75 positive place invariants in 78 ms returned sat
[2021-05-07 16:20:34] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 222 ms returned sat
[2021-05-07 16:20:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:20:42] [INFO ] [Nat]Absence check using state equation in 7724 ms returned sat
[2021-05-07 16:20:42] [INFO ] Deduced a trap composed of 26 places in 305 ms
[2021-05-07 16:20:42] [INFO ] Deduced a trap composed of 36 places in 163 ms
[2021-05-07 16:20:43] [INFO ] Deduced a trap composed of 33 places in 104 ms
[2021-05-07 16:20:43] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 832 ms
[2021-05-07 16:20:43] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 139 ms.
[2021-05-07 16:20:54] [INFO ] Added : 395 causal constraints over 79 iterations in 10964 ms. Result :unknown
[2021-05-07 16:20:54] [INFO ] [Real]Absence check using 75 positive place invariants in 84 ms returned sat
[2021-05-07 16:20:54] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 232 ms returned sat
[2021-05-07 16:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:21:02] [INFO ] [Real]Absence check using state equation in 7704 ms returned sat
[2021-05-07 16:21:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:21:02] [INFO ] [Nat]Absence check using 75 positive place invariants in 77 ms returned sat
[2021-05-07 16:21:02] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 222 ms returned sat
[2021-05-07 16:21:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:21:11] [INFO ] [Nat]Absence check using state equation in 8828 ms returned sat
[2021-05-07 16:21:11] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 138 ms.
[2021-05-07 16:21:22] [INFO ] Added : 405 causal constraints over 81 iterations in 10637 ms. Result :unknown
[2021-05-07 16:21:22] [INFO ] [Real]Absence check using 75 positive place invariants in 85 ms returned sat
[2021-05-07 16:21:22] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 231 ms returned sat
[2021-05-07 16:21:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:21:32] [INFO ] [Real]Absence check using state equation in 9066 ms returned sat
[2021-05-07 16:21:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:21:32] [INFO ] [Nat]Absence check using 75 positive place invariants in 78 ms returned sat
[2021-05-07 16:21:32] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 225 ms returned sat
[2021-05-07 16:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:21:40] [INFO ] [Nat]Absence check using state equation in 7695 ms returned sat
[2021-05-07 16:21:40] [INFO ] Deduced a trap composed of 107 places in 519 ms
[2021-05-07 16:21:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 650 ms
[2021-05-07 16:21:41] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 131 ms.
[2021-05-07 16:21:52] [INFO ] Added : 435 causal constraints over 87 iterations in 11174 ms. Result :(error "Failed to check-sat")
[2021-05-07 16:21:52] [INFO ] [Real]Absence check using 75 positive place invariants in 85 ms returned sat
[2021-05-07 16:21:52] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 226 ms returned sat
[2021-05-07 16:21:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:22:00] [INFO ] [Real]Absence check using state equation in 7982 ms returned sat
[2021-05-07 16:22:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:22:00] [INFO ] [Nat]Absence check using 75 positive place invariants in 35 ms returned unsat
[2021-05-07 16:22:01] [INFO ] [Real]Absence check using 75 positive place invariants in 84 ms returned sat
[2021-05-07 16:22:01] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 227 ms returned sat
[2021-05-07 16:22:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:22:08] [INFO ] [Real]Absence check using state equation in 7586 ms returned sat
[2021-05-07 16:22:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:22:09] [INFO ] [Nat]Absence check using 75 positive place invariants in 78 ms returned sat
[2021-05-07 16:22:09] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 224 ms returned sat
[2021-05-07 16:22:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:22:17] [INFO ] [Nat]Absence check using state equation in 8448 ms returned sat
[2021-05-07 16:22:18] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 124 ms.
[2021-05-07 16:22:29] [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 (=> (> t502 0) (and (or (and (> t446 0) (< o446 o502)) (and (> t462 0) (< o462 o502)) (and (> t478 0) (< o478 o502)) (and (> t494 0) (< o494 o502)) (and (> t510 0) (< o510 o502)) (and (> t526 0) (< o526 o502)) (and (> t542 0) (< o542 o502)) (and (> t558 0) (< o558 o502))) (or (and (> t487 0) (< o487 o502)) (and (> t488 0) (< o488 o502)) (and (> t489 0) (< o489 o502)) (and (> t490 0) (< o490 o502)) (and (> t491 0) (< o491 o502)) (and (> t492 0) (< o492 o502)) (and (> t493 0) (< o493 o502)) (and (> t494 0) (< o494 o502)))))") while checking expression at index 10
[2021-05-07 16:22:29] [INFO ] [Real]Absence check using 75 positive place invariants in 85 ms returned sat
[2021-05-07 16:22:29] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 225 ms returned sat
[2021-05-07 16:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:22:37] [INFO ] [Real]Absence check using state equation in 7464 ms returned sat
[2021-05-07 16:22:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:22:37] [INFO ] [Nat]Absence check using 75 positive place invariants in 80 ms returned sat
[2021-05-07 16:22:37] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 227 ms returned sat
[2021-05-07 16:22:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:22:45] [INFO ] [Nat]Absence check using state equation in 7802 ms returned sat
[2021-05-07 16:22:45] [INFO ] Deduced a trap composed of 121 places in 497 ms
[2021-05-07 16:22:46] [INFO ] Deduced a trap composed of 37 places in 269 ms
[2021-05-07 16:22:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1079 ms
[2021-05-07 16:22:46] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 136 ms.
[2021-05-07 16:22:57] [INFO ] Added : 380 causal constraints over 76 iterations in 10641 ms. Result :(error "Failed to check-sat")
[2021-05-07 16:22:57] [INFO ] [Real]Absence check using 75 positive place invariants in 86 ms returned sat
[2021-05-07 16:22:57] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 259 ms returned sat
[2021-05-07 16:22:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:23:05] [INFO ] [Real]Absence check using state equation in 8289 ms returned sat
[2021-05-07 16:23:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:23:06] [INFO ] [Nat]Absence check using 75 positive place invariants in 82 ms returned sat
[2021-05-07 16:23:06] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 244 ms returned sat
[2021-05-07 16:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:23:14] [INFO ] [Nat]Absence check using state equation in 8090 ms returned sat
[2021-05-07 16:23:14] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 134 ms.
[2021-05-07 16:23:26] [INFO ] Added : 390 causal constraints over 78 iterations in 11339 ms. Result :unknown
[2021-05-07 16:23:26] [INFO ] [Real]Absence check using 75 positive place invariants in 85 ms returned sat
[2021-05-07 16:23:26] [INFO ] [Real]Absence check using 75 positive and 233 generalized place invariants in 225 ms returned sat
[2021-05-07 16:23:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:23:33] [INFO ] [Real]Absence check using state equation in 7424 ms returned sat
[2021-05-07 16:23:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:23:34] [INFO ] [Nat]Absence check using 75 positive place invariants in 79 ms returned sat
[2021-05-07 16:23:34] [INFO ] [Nat]Absence check using 75 positive and 233 generalized place invariants in 226 ms returned sat
[2021-05-07 16:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:23:41] [INFO ] [Nat]Absence check using state equation in 7293 ms returned sat
[2021-05-07 16:23:41] [INFO ] Computed and/alt/rep : 2347/26709/2347 causal constraints in 145 ms.
[2021-05-07 16:23:53] [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: Stream closed (=> (> t321 0) (and (> t2228 0) (< o2228 o321)))") while checking expression at index 13
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
[2021-05-07 16:23:54] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-07 16:23:54] [INFO ] Flatten gal took : 240 ms
FORMULA ASLink-PT-07a-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-07 16:23:54] [INFO ] Applying decomposition
[2021-05-07 16:23:54] [INFO ] Flatten gal took : 128 ms
[2021-05-07 16:23:54] [INFO ] Decomposing Gal with order
[2021-05-07 16:23:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 16:23:55] [INFO ] Removed a total of 2796 redundant transitions.
[2021-05-07 16:23:55] [INFO ] Flatten gal took : 294 ms
[2021-05-07 16:23:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 993 labels/synchronizations in 106 ms.
[2021-05-07 16:23:55] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-07 16:23:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 21 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ASLink-PT-07a @ 3570 seconds

FORMULA ASLink-PT-07a-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-07a-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-07a-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-07a-14 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: 13956624 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16137384 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="ASLink-PT-07a"
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 ASLink-PT-07a, 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 r011-tall-162038005900053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-07a.tgz
mv ASLink-PT-07a 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 ;