About the Execution of ITS-LoLa for Peterson-PT-4
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15738.570 | 3600000.00 | 5175466.00 | 1269.70 | F?????F?F??T?FF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2020-input.r174-csrt-158987853600723.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is Peterson-PT-4, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853600723
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 20K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 42K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 144K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 33K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 111K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 25K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 32K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 42K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 138K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 511K Apr 27 15:14 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 Peterson-PT-4-CTLCardinality-00
FORMULA_NAME Peterson-PT-4-CTLCardinality-01
FORMULA_NAME Peterson-PT-4-CTLCardinality-02
FORMULA_NAME Peterson-PT-4-CTLCardinality-03
FORMULA_NAME Peterson-PT-4-CTLCardinality-04
FORMULA_NAME Peterson-PT-4-CTLCardinality-05
FORMULA_NAME Peterson-PT-4-CTLCardinality-06
FORMULA_NAME Peterson-PT-4-CTLCardinality-07
FORMULA_NAME Peterson-PT-4-CTLCardinality-08
FORMULA_NAME Peterson-PT-4-CTLCardinality-09
FORMULA_NAME Peterson-PT-4-CTLCardinality-10
FORMULA_NAME Peterson-PT-4-CTLCardinality-11
FORMULA_NAME Peterson-PT-4-CTLCardinality-12
FORMULA_NAME Peterson-PT-4-CTLCardinality-13
FORMULA_NAME Peterson-PT-4-CTLCardinality-14
FORMULA_NAME Peterson-PT-4-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1591164188931
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 06:03:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 06:03:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 06:03:11] [INFO ] Load time of PNML (sax parser for PT used): 150 ms
[2020-06-03 06:03:11] [INFO ] Transformed 480 places.
[2020-06-03 06:03:11] [INFO ] Transformed 690 transitions.
[2020-06-03 06:03:11] [INFO ] Parsed PT model containing 480 places and 690 transitions in 213 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 43 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 492 ms. (steps per millisecond=203 ) properties seen :[1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]
[2020-06-03 06:03:12] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
// Phase 1: matrix 630 rows 480 cols
[2020-06-03 06:03:12] [INFO ] Computed 19 place invariants in 58 ms
[2020-06-03 06:03:12] [INFO ] [Real]Absence check using 14 positive place invariants in 89 ms returned sat
[2020-06-03 06:03:12] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:03:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:14] [INFO ] [Real]Absence check using state equation in 1414 ms returned sat
[2020-06-03 06:03:14] [INFO ] State equation strengthened by 132 read => feed constraints.
[2020-06-03 06:03:14] [INFO ] [Real]Added 132 Read/Feed constraints in 205 ms returned sat
[2020-06-03 06:03:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:03:14] [INFO ] [Nat]Absence check using 14 positive place invariants in 121 ms returned sat
[2020-06-03 06:03:14] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 4 ms returned sat
[2020-06-03 06:03:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:15] [INFO ] [Nat]Absence check using state equation in 1021 ms returned sat
[2020-06-03 06:03:15] [INFO ] [Nat]Added 132 Read/Feed constraints in 108 ms returned sat
[2020-06-03 06:03:16] [INFO ] Deduced a trap composed of 12 places in 378 ms
[2020-06-03 06:03:17] [INFO ] Deduced a trap composed of 10 places in 765 ms
[2020-06-03 06:03:17] [INFO ] Deduced a trap composed of 12 places in 710 ms
[2020-06-03 06:03:18] [INFO ] Deduced a trap composed of 10 places in 630 ms
[2020-06-03 06:03:19] [INFO ] Deduced a trap composed of 27 places in 540 ms
[2020-06-03 06:03:19] [INFO ] Deduced a trap composed of 27 places in 367 ms
[2020-06-03 06:03:19] [INFO ] Deduced a trap composed of 27 places in 358 ms
[2020-06-03 06:03:20] [INFO ] Deduced a trap composed of 27 places in 229 ms
[2020-06-03 06:03:20] [INFO ] Deduced a trap composed of 58 places in 499 ms
[2020-06-03 06:03:22] [INFO ] Deduced a trap composed of 77 places in 1238 ms
[2020-06-03 06:03:22] [INFO ] Deduced a trap composed of 58 places in 160 ms
[2020-06-03 06:03:22] [INFO ] Deduced a trap composed of 58 places in 600 ms
[2020-06-03 06:03:23] [INFO ] Deduced a trap composed of 54 places in 400 ms
[2020-06-03 06:03:24] [INFO ] Deduced a trap composed of 36 places in 708 ms
[2020-06-03 06:03:25] [INFO ] Deduced a trap composed of 36 places in 1752 ms
[2020-06-03 06:03:26] [INFO ] Deduced a trap composed of 58 places in 655 ms
[2020-06-03 06:03:29] [INFO ] Deduced a trap composed of 36 places in 2576 ms
[2020-06-03 06:03:29] [INFO ] Deduced a trap composed of 80 places in 662 ms
[2020-06-03 06:03:31] [INFO ] Deduced a trap composed of 80 places in 1703 ms
[2020-06-03 06:03:31] [INFO ] Deduced a trap composed of 92 places in 260 ms
[2020-06-03 06:03:32] [INFO ] Deduced a trap composed of 80 places in 215 ms
[2020-06-03 06:03:32] [INFO ] Deduced a trap composed of 35 places in 643 ms
[2020-06-03 06:03:33] [INFO ] Deduced a trap composed of 113 places in 233 ms
[2020-06-03 06:03:34] [INFO ] Deduced a trap composed of 10 places in 1234 ms
[2020-06-03 06:03:34] [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 (> (+ s118 s225 s232 s298 s324 s414 s422 s426 s466 s475) 0)") while checking expression at index 0
[2020-06-03 06:03:34] [INFO ] [Real]Absence check using 14 positive place invariants in 37 ms returned unsat
[2020-06-03 06:03:35] [INFO ] [Real]Absence check using 14 positive place invariants in 102 ms returned unsat
[2020-06-03 06:03:35] [INFO ] [Real]Absence check using 14 positive place invariants in 55 ms returned sat
[2020-06-03 06:03:35] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 17 ms returned sat
[2020-06-03 06:03:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:36] [INFO ] [Real]Absence check using state equation in 1414 ms returned sat
[2020-06-03 06:03:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:03:36] [INFO ] [Nat]Absence check using 14 positive place invariants in 27 ms returned unsat
[2020-06-03 06:03:36] [INFO ] [Real]Absence check using 14 positive place invariants in 23 ms returned unsat
[2020-06-03 06:03:37] [INFO ] [Real]Absence check using 14 positive place invariants in 27 ms returned unsat
[2020-06-03 06:03:37] [INFO ] [Real]Absence check using 14 positive place invariants in 21 ms returned sat
[2020-06-03 06:03:37] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 5 ms returned sat
[2020-06-03 06:03:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:38] [INFO ] [Real]Absence check using state equation in 1031 ms returned sat
[2020-06-03 06:03:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:03:38] [INFO ] [Nat]Absence check using 14 positive place invariants in 38 ms returned sat
[2020-06-03 06:03:38] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 4 ms returned sat
[2020-06-03 06:03:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:39] [INFO ] [Nat]Absence check using state equation in 877 ms returned sat
[2020-06-03 06:03:39] [INFO ] [Nat]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:03:40] [INFO ] Deduced a trap composed of 50 places in 1086 ms
[2020-06-03 06:03:40] [INFO ] Deduced a trap composed of 32 places in 222 ms
[2020-06-03 06:03:41] [INFO ] Deduced a trap composed of 32 places in 499 ms
[2020-06-03 06:03:41] [INFO ] Deduced a trap composed of 32 places in 301 ms
[2020-06-03 06:03:43] [INFO ] Deduced a trap composed of 32 places in 1768 ms
[2020-06-03 06:03:44] [INFO ] Deduced a trap composed of 36 places in 1011 ms
[2020-06-03 06:03:45] [INFO ] Deduced a trap composed of 40 places in 1396 ms
[2020-06-03 06:03:47] [INFO ] Deduced a trap composed of 14 places in 2089 ms
[2020-06-03 06:03:48] [INFO ] Deduced a trap composed of 50 places in 294 ms
[2020-06-03 06:03:48] [INFO ] Deduced a trap composed of 79 places in 401 ms
[2020-06-03 06:03:49] [INFO ] Deduced a trap composed of 43 places in 270 ms
[2020-06-03 06:03:51] [INFO ] Deduced a trap composed of 58 places in 2147 ms
[2020-06-03 06:03:51] [INFO ] Deduced a trap composed of 58 places in 462 ms
[2020-06-03 06:03:52] [INFO ] Deduced a trap composed of 58 places in 374 ms
[2020-06-03 06:03:52] [INFO ] Deduced a trap composed of 65 places in 481 ms
[2020-06-03 06:03:53] [INFO ] Deduced a trap composed of 13 places in 726 ms
[2020-06-03 06:03:53] [INFO ] Deduced a trap composed of 10 places in 211 ms
[2020-06-03 06:03:54] [INFO ] Deduced a trap composed of 10 places in 269 ms
[2020-06-03 06:03:54] [INFO ] Deduced a trap composed of 10 places in 328 ms
[2020-06-03 06:03:55] [INFO ] Deduced a trap composed of 61 places in 630 ms
[2020-06-03 06:03:55] [INFO ] Deduced a trap composed of 38 places in 365 ms
[2020-06-03 06:03:55] [INFO ] Deduced a trap composed of 88 places in 231 ms
[2020-06-03 06:03:55] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 16618 ms
[2020-06-03 06:03:55] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 84 ms.
[2020-06-03 06:03:58] [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 (=> (> t183 0) (and (> t259 0) (< o259 o183)))") while checking expression at index 6
[2020-06-03 06:03:58] [INFO ] [Real]Absence check using 14 positive place invariants in 35 ms returned unsat
[2020-06-03 06:03:58] [INFO ] [Real]Absence check using 14 positive place invariants in 57 ms returned sat
[2020-06-03 06:03:58] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:03:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:59] [INFO ] [Real]Absence check using state equation in 1325 ms returned sat
[2020-06-03 06:04:00] [INFO ] [Real]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 06:04:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:04:00] [INFO ] [Nat]Absence check using 14 positive place invariants in 75 ms returned sat
[2020-06-03 06:04:00] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 63 ms returned sat
[2020-06-03 06:04:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:01] [INFO ] [Nat]Absence check using state equation in 1408 ms returned sat
[2020-06-03 06:04:01] [INFO ] [Nat]Added 132 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:04:02] [INFO ] Deduced a trap composed of 74 places in 803 ms
[2020-06-03 06:04:02] [INFO ] Deduced a trap composed of 27 places in 225 ms
[2020-06-03 06:04:03] [INFO ] Deduced a trap composed of 54 places in 304 ms
[2020-06-03 06:04:04] [INFO ] Deduced a trap composed of 27 places in 866 ms
[2020-06-03 06:04:07] [INFO ] Deduced a trap composed of 43 places in 3392 ms
[2020-06-03 06:04:10] [INFO ] Deduced a trap composed of 27 places in 3008 ms
[2020-06-03 06:04:11] [INFO ] Deduced a trap composed of 10 places in 494 ms
[2020-06-03 06:04:11] [INFO ] Deduced a trap composed of 10 places in 341 ms
[2020-06-03 06:04:14] [INFO ] Deduced a trap composed of 27 places in 2748 ms
[2020-06-03 06:04:16] [INFO ] Deduced a trap composed of 54 places in 1940 ms
[2020-06-03 06:04:19] [INFO ] Deduced a trap composed of 39 places in 3306 ms
[2020-06-03 06:04:21] [INFO ] Deduced a trap composed of 17 places in 1645 ms
[2020-06-03 06:04:21] [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 (> (+ s1 s22 s120 s149 s172 s227 s230 s277 s296 s341 s352 s371 s414 s418 s422 s464 s475) 0)") while checking expression at index 8
[2020-06-03 06:04:21] [INFO ] [Real]Absence check using 14 positive place invariants in 17 ms returned unsat
[2020-06-03 06:04:21] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2020-06-03 06:04:21] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 3 ms returned sat
[2020-06-03 06:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:23] [INFO ] [Real]Absence check using state equation in 1869 ms returned sat
[2020-06-03 06:04:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:04:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 65 ms returned sat
[2020-06-03 06:04:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 4 ms returned sat
[2020-06-03 06:04:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:26] [INFO ] [Nat]Absence check using state equation in 2258 ms returned sat
[2020-06-03 06:04:26] [INFO ] [Nat]Added 132 Read/Feed constraints in 68 ms returned sat
[2020-06-03 06:04:26] [INFO ] Deduced a trap composed of 27 places in 584 ms
[2020-06-03 06:04:27] [INFO ] Deduced a trap composed of 10 places in 521 ms
[2020-06-03 06:04:28] [INFO ] Deduced a trap composed of 10 places in 652 ms
[2020-06-03 06:04:28] [INFO ] Deduced a trap composed of 10 places in 463 ms
[2020-06-03 06:04:29] [INFO ] Deduced a trap composed of 10 places in 748 ms
[2020-06-03 06:04:30] [INFO ] Deduced a trap composed of 65 places in 1611 ms
[2020-06-03 06:04:31] [INFO ] Deduced a trap composed of 65 places in 967 ms
[2020-06-03 06:04:32] [INFO ] Deduced a trap composed of 91 places in 418 ms
[2020-06-03 06:04:32] [INFO ] Deduced a trap composed of 54 places in 389 ms
[2020-06-03 06:04:34] [INFO ] Deduced a trap composed of 66 places in 1460 ms
[2020-06-03 06:04:34] [INFO ] Deduced a trap composed of 40 places in 348 ms
[2020-06-03 06:04:35] [INFO ] Deduced a trap composed of 40 places in 783 ms
[2020-06-03 06:04:36] [INFO ] Deduced a trap composed of 54 places in 448 ms
[2020-06-03 06:04:37] [INFO ] Deduced a trap composed of 39 places in 977 ms
[2020-06-03 06:04:39] [INFO ] Deduced a trap composed of 62 places in 2452 ms
[2020-06-03 06:04:40] [INFO ] Deduced a trap composed of 63 places in 354 ms
[2020-06-03 06:04:40] [INFO ] Deduced a trap composed of 89 places in 261 ms
[2020-06-03 06:04:40] [INFO ] Deduced a trap composed of 13 places in 466 ms
[2020-06-03 06:04:42] [INFO ] Deduced a trap composed of 18 places in 1220 ms
[2020-06-03 06:04:42] [INFO ] Deduced a trap composed of 17 places in 294 ms
[2020-06-03 06:04:43] [INFO ] Deduced a trap composed of 36 places in 1223 ms
[2020-06-03 06:04:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s1 s7 s22 s43 s65 s78 s107 s120 s136 s149 s155 s172 s175 s190 s222 s227 s231 s237 s262 s277 s296 s311 s320 s339 s341 s352 s371 s377 s385 s398 s419 s423 s427 s459 s465 s474) 0)") while checking expression at index 10
[2020-06-03 06:04:43] [INFO ] [Real]Absence check using 14 positive place invariants in 42 ms returned unsat
[2020-06-03 06:04:44] [INFO ] [Real]Absence check using 14 positive place invariants in 59 ms returned sat
[2020-06-03 06:04:44] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 5 ms returned sat
[2020-06-03 06:04:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:44] [INFO ] [Real]Absence check using state equation in 641 ms returned sat
[2020-06-03 06:04:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:04:44] [INFO ] [Nat]Absence check using 14 positive place invariants in 30 ms returned sat
[2020-06-03 06:04:44] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 3 ms returned sat
[2020-06-03 06:04:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:46] [INFO ] [Nat]Absence check using state equation in 1699 ms returned sat
[2020-06-03 06:04:46] [INFO ] [Nat]Added 132 Read/Feed constraints in 43 ms returned sat
[2020-06-03 06:04:47] [INFO ] Deduced a trap composed of 31 places in 871 ms
[2020-06-03 06:04:48] [INFO ] Deduced a trap composed of 31 places in 1108 ms
[2020-06-03 06:04:49] [INFO ] Deduced a trap composed of 31 places in 379 ms
[2020-06-03 06:04:49] [INFO ] Deduced a trap composed of 10 places in 223 ms
[2020-06-03 06:04:49] [INFO ] Deduced a trap composed of 10 places in 253 ms
[2020-06-03 06:04:50] [INFO ] Deduced a trap composed of 10 places in 1233 ms
[2020-06-03 06:04:51] [INFO ] Deduced a trap composed of 50 places in 464 ms
[2020-06-03 06:04:52] [INFO ] Deduced a trap composed of 10 places in 617 ms
[2020-06-03 06:04:53] [INFO ] Deduced a trap composed of 39 places in 1285 ms
[2020-06-03 06:04:53] [INFO ] Deduced a trap composed of 39 places in 438 ms
[2020-06-03 06:04:55] [INFO ] Deduced a trap composed of 36 places in 1047 ms
[2020-06-03 06:04:55] [INFO ] Deduced a trap composed of 39 places in 607 ms
[2020-06-03 06:04:56] [INFO ] Deduced a trap composed of 69 places in 740 ms
[2020-06-03 06:04:57] [INFO ] Deduced a trap composed of 62 places in 736 ms
[2020-06-03 06:04:58] [INFO ] Deduced a trap composed of 80 places in 1134 ms
[2020-06-03 06:05:00] [INFO ] Deduced a trap composed of 62 places in 1644 ms
[2020-06-03 06:05:00] [INFO ] Deduced a trap composed of 62 places in 250 ms
[2020-06-03 06:05:01] [INFO ] Deduced a trap composed of 21 places in 1478 ms
[2020-06-03 06:05:03] [INFO ] Deduced a trap composed of 21 places in 868 ms
[2020-06-03 06:05:04] [INFO ] Deduced a trap composed of 47 places in 1099 ms
[2020-06-03 06:05:04] [INFO ] Deduced a trap composed of 91 places in 315 ms
[2020-06-03 06:05:04] [INFO ] Deduced a trap composed of 25 places in 182 ms
[2020-06-03 06:05:05] [INFO ] Deduced a trap composed of 13 places in 378 ms
[2020-06-03 06:05:05] [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 s121 s131 s231 s244 s293 s344 s370 s414 s418 s426 s465 s475) 0)") while checking expression at index 12
[2020-06-03 06:05:05] [INFO ] [Real]Absence check using 14 positive place invariants in 34 ms returned sat
[2020-06-03 06:05:05] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 5 ms returned sat
[2020-06-03 06:05:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:06] [INFO ] [Real]Absence check using state equation in 769 ms returned sat
[2020-06-03 06:05:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:05:06] [INFO ] [Nat]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-03 06:05:06] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 3 ms returned sat
[2020-06-03 06:05:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:08] [INFO ] [Nat]Absence check using state equation in 2535 ms returned sat
[2020-06-03 06:05:08] [INFO ] [Nat]Added 132 Read/Feed constraints in 111 ms returned sat
[2020-06-03 06:05:14] [INFO ] Deduced a trap composed of 10 places in 5087 ms
[2020-06-03 06:05:16] [INFO ] Deduced a trap composed of 54 places in 2765 ms
[2020-06-03 06:05:19] [INFO ] Deduced a trap composed of 54 places in 2529 ms
[2020-06-03 06:05:21] [INFO ] Deduced a trap composed of 10 places in 1559 ms
[2020-06-03 06:05:22] [INFO ] Deduced a trap composed of 31 places in 1600 ms
[2020-06-03 06:05:25] [INFO ] Deduced a trap composed of 10 places in 2996 ms
[2020-06-03 06:05:30] [INFO ] Deduced a trap composed of 10 places in 4483 ms
[2020-06-03 06:05:30] [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 (> (+ s117 s224 s232 s297 s323 s414 s418 s422 s426 s466) 0)") while checking expression at index 13
[2020-06-03 06:05:30] [INFO ] [Real]Absence check using 14 positive place invariants in 52 ms returned unsat
[2020-06-03 06:05:30] [INFO ] [Real]Absence check using 14 positive place invariants in 60 ms returned sat
[2020-06-03 06:05:30] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:05:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:33] [INFO ] [Real]Absence check using state equation in 3035 ms returned sat
[2020-06-03 06:05:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:05:34] [INFO ] [Nat]Absence check using 14 positive place invariants in 130 ms returned sat
[2020-06-03 06:05:34] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 5 ms returned sat
[2020-06-03 06:05:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:36] [INFO ] [Nat]Absence check using state equation in 2708 ms returned sat
[2020-06-03 06:05:37] [INFO ] [Nat]Added 132 Read/Feed constraints in 108 ms returned sat
[2020-06-03 06:05:41] [INFO ] Deduced a trap composed of 27 places in 4374 ms
[2020-06-03 06:05:45] [INFO ] Deduced a trap composed of 10 places in 4393 ms
[2020-06-03 06:05:46] [INFO ] Deduced a trap composed of 87 places in 424 ms
[2020-06-03 06:05:48] [INFO ] Deduced a trap composed of 51 places in 1772 ms
[2020-06-03 06:05:48] [INFO ] Deduced a trap composed of 14 places in 663 ms
[2020-06-03 06:05:50] [INFO ] Deduced a trap composed of 14 places in 1351 ms
[2020-06-03 06:05:50] [INFO ] Deduced a trap composed of 10 places in 382 ms
[2020-06-03 06:05:51] [INFO ] Deduced a trap composed of 47 places in 791 ms
[2020-06-03 06:05:52] [INFO ] Deduced a trap composed of 66 places in 392 ms
[2020-06-03 06:05:52] [INFO ] Deduced a trap composed of 32 places in 377 ms
[2020-06-03 06:05:52] [INFO ] Deduced a trap composed of 43 places in 243 ms
[2020-06-03 06:05:53] [INFO ] Deduced a trap composed of 109 places in 604 ms
[2020-06-03 06:05:53] [INFO ] Deduced a trap composed of 50 places in 403 ms
[2020-06-03 06:05:54] [INFO ] Deduced a trap composed of 48 places in 541 ms
[2020-06-03 06:05:54] [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 (> (+ s4 s8 s23 s27 s42 s45 s64 s68 s79 s106 s117 s135 s152 s156 s157 s169 s174 s178 s191 s220 s221 s224 s228 s238 s239 s268 s282 s283 s286 s297 s319 s323 s340 s357 s361 s366 s378 s392 s403 s415 s423 s427 s437 s441 s458 s462 s467 s474) 0)") while checking expression at index 15
Successfully simplified 9 atomic propositions for a total of 9 simplifications.
[2020-06-03 06:05:55] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-03 06:05:55] [INFO ] Flatten gal took : 309 ms
[2020-06-03 06:05:55] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-03 06:05:55] [INFO ] Flatten gal took : 118 ms
FORMULA Peterson-PT-4-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-4-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-4-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-4-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 06:05:55] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 27 ms.
[2020-06-03 06:05:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 23 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ Peterson-PT-4 @ 3570 seconds
FORMULA Peterson-PT-4-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Peterson-PT-4-CTLCardinality-13 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: 10281916 kB
After kill :
MemTotal: 16427332 kB
MemFree: 10297652 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="Peterson-PT-4"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is Peterson-PT-4, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r174-csrt-158987853600723"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-4.tgz
mv Peterson-PT-4 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;