Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r066-tajo-158922814400505.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Diffusion2D-PT-D30N100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922814400505
=====================================================================

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

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1590121364977

[2020-05-22 04:22:47] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-22 04:22:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-22 04:22:47] [INFO ] Load time of PNML (sax parser for PT used): 213 ms
[2020-05-22 04:22:47] [INFO ] Transformed 900 places.
[2020-05-22 04:22:47] [INFO ] Transformed 6844 transitions.
[2020-05-22 04:22:47] [INFO ] Parsed PT model containing 900 places and 6844 transitions in 291 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 112 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100051 steps, including 0 resets, run finished after 134 ms. (steps per millisecond=746 ) properties seen :[1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 0]
// Phase 1: matrix 6844 rows 900 cols
[2020-05-22 04:22:48] [INFO ] Computed 1 place invariants in 92 ms
[2020-05-22 04:22:48] [INFO ] [Real]Absence check using 1 positive place invariants in 50 ms returned sat
[2020-05-22 04:22:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:22:55] [INFO ] [Real]Absence check using state equation in 6725 ms returned sat
[2020-05-22 04:22:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:22:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 68 ms returned sat
[2020-05-22 04:22:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:23:03] [INFO ] [Nat]Absence check using state equation in 7496 ms returned sat
[2020-05-22 04:23:03] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 423 ms.
[2020-05-22 04:23:15] [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 (=> (> t314 0) (or (and (> t81 0) (< o81 o314)) (and (> t167 0) (< o167 o314)) (and (> t402 0) (< o402 o314)) (and (> t548 0) (< o548 o314)) (and (> t633 0) (< o633 o314))))") while checking expression at index 0
[2020-05-22 04:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-05-22 04:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:23:22] [INFO ] [Real]Absence check using state equation in 6439 ms returned sat
[2020-05-22 04:23:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:23:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 86 ms returned sat
[2020-05-22 04:23:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:23:29] [INFO ] [Nat]Absence check using state equation in 6643 ms returned sat
[2020-05-22 04:23:29] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 354 ms.
[2020-05-22 04:23:42] [INFO ] Added : 225 causal constraints over 45 iterations in 13024 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:23:42] [INFO ] [Real]Absence check using 1 positive place invariants in 26 ms returned sat
[2020-05-22 04:23:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:23:49] [INFO ] [Real]Absence check using state equation in 7354 ms returned sat
[2020-05-22 04:23:50] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 459 ms.
[2020-05-22 04:23:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:23:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 42 ms returned sat
[2020-05-22 04:23:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:23:58] [INFO ] [Nat]Absence check using state equation in 6747 ms returned sat
[2020-05-22 04:23:58] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 406 ms.
[2020-05-22 04:24:11] [INFO ] Added : 200 causal constraints over 40 iterations in 13053 ms. Result :unknown
[2020-05-22 04:24:11] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-05-22 04:24:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:24:17] [INFO ] [Real]Absence check using state equation in 6251 ms returned sat
[2020-05-22 04:24:18] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 359 ms.
[2020-05-22 04:24:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:24:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 41 ms returned sat
[2020-05-22 04:24:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:24:25] [INFO ] [Nat]Absence check using state equation in 6572 ms returned sat
[2020-05-22 04:24:26] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 336 ms.
[2020-05-22 04:24:39] [INFO ] Added : 210 causal constraints over 42 iterations in 13179 ms. Result :unknown
[2020-05-22 04:24:39] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-05-22 04:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:24:45] [INFO ] [Real]Absence check using state equation in 6543 ms returned sat
[2020-05-22 04:24:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:24:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 34 ms returned sat
[2020-05-22 04:24:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:24:52] [INFO ] [Nat]Absence check using state equation in 6134 ms returned sat
[2020-05-22 04:24:52] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 381 ms.
[2020-05-22 04:25:05] [INFO ] Added : 215 causal constraints over 43 iterations in 13652 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:25:06] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2020-05-22 04:25:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:25:12] [INFO ] [Real]Absence check using state equation in 6106 ms returned sat
[2020-05-22 04:25:13] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 528 ms.
[2020-05-22 04:25:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:25:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 40 ms returned sat
[2020-05-22 04:25:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:25:21] [INFO ] [Nat]Absence check using state equation in 6754 ms returned sat
[2020-05-22 04:25:21] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 354 ms.
[2020-05-22 04:25:34] [INFO ] Added : 225 causal constraints over 45 iterations in 12975 ms. Result :unknown
[2020-05-22 04:25:34] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned unsat
[2020-05-22 04:25:34] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2020-05-22 04:25:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:25:40] [INFO ] [Real]Absence check using state equation in 6234 ms returned sat
[2020-05-22 04:25:41] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 382 ms.
[2020-05-22 04:25:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:25:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 39 ms returned sat
[2020-05-22 04:25:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:25:48] [INFO ] [Nat]Absence check using state equation in 6434 ms returned sat
[2020-05-22 04:25:49] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 360 ms.
[2020-05-22 04:26:02] [INFO ] Added : 255 causal constraints over 51 iterations in 13389 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:26:02] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2020-05-22 04:26:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:26:09] [INFO ] [Real]Absence check using state equation in 6921 ms returned sat
[2020-05-22 04:26:09] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 331 ms.
[2020-05-22 04:26:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:26:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 42 ms returned sat
[2020-05-22 04:26:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:26:18] [INFO ] [Nat]Absence check using state equation in 7595 ms returned sat
[2020-05-22 04:26:18] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 323 ms.
0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
[2020-05-22 04:26:30] [INFO ] Added : 215 causal constraints over 43 iterations in 12219 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:26:30] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-05-22 04:26:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:26:37] [INFO ] [Real]Absence check using state equation in 7274 ms returned sat
[2020-05-22 04:26:38] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 398 ms.
[2020-05-22 04:26:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:26:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 40 ms returned sat
[2020-05-22 04:26:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:26:46] [INFO ] [Nat]Absence check using state equation in 6724 ms returned sat
[2020-05-22 04:26:46] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 327 ms.
[2020-05-22 04:26:59] [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 (=> (> t391 0) (or (and (> t153 0) (< o153 o391)) (and (> t160 0) (< o160 o391)) (and (> t174 0) (< o174 o391)) (and (> t387 0) (< o387 o391)) (and (> t409 0) (< o409 o391)) (and (> t619 0) (< o619 o391)) (and (> t626 0) (< o626 o391)) (and (> t641 0) (< o641 o391))))") while checking expression at index 9
[2020-05-22 04:26:59] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2020-05-22 04:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:27:06] [INFO ] [Real]Absence check using state equation in 6700 ms returned sat
[2020-05-22 04:27:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:27:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 52 ms returned sat
[2020-05-22 04:27:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:27:13] [INFO ] [Nat]Absence check using state equation in 7076 ms returned sat
[2020-05-22 04:27:13] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 420 ms.
[2020-05-22 04:27:26] [INFO ] Added : 220 causal constraints over 44 iterations in 12717 ms. Result :unknown
[2020-05-22 04:27:26] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2020-05-22 04:27:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:27:33] [INFO ] [Real]Absence check using state equation in 7252 ms returned sat
[2020-05-22 04:27:34] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 391 ms.
[2020-05-22 04:27:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:27:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 40 ms returned sat
[2020-05-22 04:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:27:42] [INFO ] [Nat]Absence check using state equation in 7064 ms returned sat
[2020-05-22 04:27:42] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 322 ms.
[2020-05-22 04:27:55] [INFO ] Added : 185 causal constraints over 37 iterations in 12730 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:27:55] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2020-05-22 04:27:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:28:01] [INFO ] [Real]Absence check using state equation in 6562 ms returned sat
[2020-05-22 04:28:02] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 421 ms.
[2020-05-22 04:28:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:28:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 44 ms returned sat
[2020-05-22 04:28:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:28:09] [INFO ] [Nat]Absence check using state equation in 6248 ms returned sat
[2020-05-22 04:28:10] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 426 ms.
[2020-05-22 04:28:23] [INFO ] Added : 210 causal constraints over 42 iterations in 13493 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:28:23] [INFO ] [Real]Absence check using 1 positive place invariants in 18 ms returned sat
[2020-05-22 04:28:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:28:29] [INFO ] [Real]Absence check using state equation in 6000 ms returned sat
[2020-05-22 04:28:30] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 336 ms.
[2020-05-22 04:28:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:28:31] [INFO ] [Nat]Absence check using 1 positive place invariants in 42 ms returned sat
[2020-05-22 04:28:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:28:38] [INFO ] [Nat]Absence check using state equation in 7315 ms returned sat
[2020-05-22 04:28:39] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 415 ms.
[2020-05-22 04:28:51] [INFO ] Added : 175 causal constraints over 35 iterations in 12455 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:28:51] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2020-05-22 04:28:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:28:58] [INFO ] [Real]Absence check using state equation in 7357 ms returned sat
[2020-05-22 04:28:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:28:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 34 ms returned sat
[2020-05-22 04:28:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:29:04] [INFO ] [Nat]Absence check using state equation in 5912 ms returned sat
[2020-05-22 04:29:05] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 515 ms.
[2020-05-22 04:29:18] [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 (=> (> t145 0) (or (and (> t134 0) (< o134 o145)) (and (> t149 0) (< o149 o145)) (and (> t369 0) (< o369 o145)) (and (> t376 0) (< o376 o145)) (and (> t383 0) (< o383 o145)) (and (> t6745 0) (< o6745 o145)) (and (> t6752 0) (< o6752 o145)) (and (> t6759 0) (< o6759 o145))))") while checking expression at index 14
[2020-05-22 04:29:18] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2020-05-22 04:29:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:29:26] [INFO ] [Real]Absence check using state equation in 7361 ms returned sat
[2020-05-22 04:29:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:29:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 53 ms returned sat
[2020-05-22 04:29:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:29:33] [INFO ] [Nat]Absence check using state equation in 6646 ms returned sat
[2020-05-22 04:29:33] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 375 ms.
[2020-05-22 04:29:46] [INFO ] Added : 220 causal constraints over 44 iterations in 13107 ms. Result :unknown
[2020-05-22 04:29:46] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2020-05-22 04:29:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:29:52] [INFO ] [Real]Absence check using state equation in 5983 ms returned sat
[2020-05-22 04:29:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:29:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 48 ms returned sat
[2020-05-22 04:29:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:29:58] [INFO ] [Nat]Absence check using state equation in 6209 ms returned sat
[2020-05-22 04:29:59] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 350 ms.
[2020-05-22 04:30:12] [INFO ] Added : 195 causal constraints over 39 iterations in 13584 ms. Result :unknown
[2020-05-22 04:30:12] [INFO ] [Real]Absence check using 1 positive place invariants in 18 ms returned sat
[2020-05-22 04:30:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:30:19] [INFO ] [Real]Absence check using state equation in 6796 ms returned sat
[2020-05-22 04:30:20] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 393 ms.
[2020-05-22 04:30:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:30:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 45 ms returned sat
[2020-05-22 04:30:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:30:28] [INFO ] [Nat]Absence check using state equation in 7239 ms returned sat
[2020-05-22 04:30:28] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 473 ms.
[2020-05-22 04:30:40] [INFO ] Added : 200 causal constraints over 40 iterations in 12482 ms. Result :(error "Failed to check-sat")
[2020-05-22 04:30:40] [INFO ] [Real]Absence check using 1 positive place invariants in 18 ms returned sat
[2020-05-22 04:30:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 04:30:47] [INFO ] [Real]Absence check using state equation in 6699 ms returned sat
[2020-05-22 04:30:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 04:30:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 52 ms returned sat
[2020-05-22 04:30:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 04:30:54] [INFO ] [Nat]Absence check using state equation in 6716 ms returned sat
[2020-05-22 04:30:55] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints in 367 ms.
[2020-05-22 04:31:07] [INFO ] Added : 180 causal constraints over 36 iterations in 13016 ms. Result :(error "Failed to check-sat")
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-22 04:31:08] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-22 04:31:08] [INFO ] Flatten gal took : 432 ms
FORMULA Diffusion2D-PT-D30N100-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D30N100-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D30N100-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D30N100-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-22 04:31:08] [INFO ] Flatten gal took : 177 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-22 04:31:09] [INFO ] Applying decomposition
[2020-05-22 04:31:09] [INFO ] Input system was already deterministic with 6844 transitions.
[2020-05-22 04:31:09] [INFO ] Too many transitions (6844) to apply POR reductions. Disabling POR matrices.
[2020-05-22 04:31:09] [INFO ] Flatten gal took : 443 ms
[2020-05-22 04:31:10] [INFO ] Built C files in 793ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph4632221283910453732.txt, -o, /tmp/graph4632221283910453732.bin, -w, /tmp/graph4632221283910453732.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph4632221283910453732.bin, -l, -1, -v, -w, /tmp/graph4632221283910453732.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-22 04:31:10] [INFO ] Decomposing Gal with order
[2020-05-22 04:31:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-22 04:31:10] [INFO ] Removed a total of 5180 redundant transitions.
[2020-05-22 04:31:11] [INFO ] Flatten gal took : 437 ms
[2020-05-22 04:31:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 682 labels/synchronizations in 128 ms.
[2020-05-22 04:31:11] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 41 ms
[2020-05-22 04:31:11] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 12 LTL properties
Checking formula 0 : !((X(G((!(F("(gu36.cAMP__18_27_<=gu36.cAMP__16_27_)")))&&("(gu97.cAMP__26_27_<=gu97.cAMP__9_28_)")))))
Formula 0 simplified : !XG("(gu97.cAMP__26_27_<=gu97.cAMP__9_28_)" & !F"(gu36.cAMP__18_27_<=gu36.cAMP__16_27_)")
Compilation finished in 67911 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 132 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X([](( !( <>((LTLAP0==true))) ) && ( (LTLAP1==true) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X([](( !( <>((LTLAP0==true))) ) && ( (LTLAP1==true) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X([](( !( <>((LTLAP0==true))) ) && ( (LTLAP1==true) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2020-05-22 04:54:01] [INFO ] Flatten gal took : 929 ms
[2020-05-22 04:54:01] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 80 ms
[2020-05-22 04:54:01] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 7 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 12 LTL properties
Checking formula 0 : !((X(G((!(F("(cAMP__18_27_<=cAMP__16_27_)")))&&("(cAMP__26_27_<=cAMP__9_28_)")))))
Formula 0 simplified : !XG("(cAMP__26_27_<=cAMP__9_28_)" & !F"(cAMP__18_27_<=cAMP__16_27_)")
Detected timeout of ITS tools.
[2020-05-22 05:16:49] [INFO ] Flatten gal took : 655 ms
[2020-05-22 05:16:54] [INFO ] Input system was already deterministic with 6844 transitions.
[2020-05-22 05:16:54] [INFO ] Transformed 900 places.
[2020-05-22 05:16:54] [INFO ] Transformed 6844 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-22 05:16:55] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 35 ms
[2020-05-22 05:16:55] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 15 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 12 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(G((!(F("(cAMP__18_27_<=cAMP__16_27_)")))&&("(cAMP__26_27_<=cAMP__9_28_)")))))
Formula 0 simplified : !XG("(cAMP__26_27_<=cAMP__9_28_)" & !F"(cAMP__18_27_<=cAMP__16_27_)")

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Diffusion2D-PT-D30N100"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is Diffusion2D-PT-D30N100, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r066-tajo-158922814400505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D30N100.tgz
mv Diffusion2D-PT-D30N100 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;