Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r172-smll-158987827500170.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is RERS17pb115-PT-4, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r172-smll-158987827500170
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 3.0K Apr 12 07:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 12 07:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 11 08:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 11 08:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 14 12:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 14 12:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 10 14:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 10 14:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 9 21:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 9 21:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 10 22:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 69M Mar 24 05:38 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 RERS17pb115-PT-4-00
FORMULA_NAME RERS17pb115-PT-4-01
FORMULA_NAME RERS17pb115-PT-4-02
FORMULA_NAME RERS17pb115-PT-4-03
FORMULA_NAME RERS17pb115-PT-4-04
FORMULA_NAME RERS17pb115-PT-4-05
FORMULA_NAME RERS17pb115-PT-4-06
FORMULA_NAME RERS17pb115-PT-4-07
FORMULA_NAME RERS17pb115-PT-4-08
FORMULA_NAME RERS17pb115-PT-4-09
FORMULA_NAME RERS17pb115-PT-4-10
FORMULA_NAME RERS17pb115-PT-4-11
FORMULA_NAME RERS17pb115-PT-4-12
FORMULA_NAME RERS17pb115-PT-4-13
FORMULA_NAME RERS17pb115-PT-4-14
FORMULA_NAME RERS17pb115-PT-4-15

=== Now, execution of the tool begins

BK_START 1591302687118

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 20:31:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 20:31:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 20:31:32] [INFO ] Load time of PNML (sax parser for PT used): 2820 ms
[2020-06-04 20:31:32] [INFO ] Transformed 1399 places.
[2020-06-04 20:31:32] [INFO ] Transformed 144369 transitions.
[2020-06-04 20:31:32] [INFO ] Found NUPN structural information;
[2020-06-04 20:31:32] [INFO ] Parsed PT model containing 1399 places and 144369 transitions in 3312 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 1563 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 13242 ms. (steps per millisecond=7 ) properties seen :[1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0]
[2020-06-04 20:31:48] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1399 cols
[2020-06-04 20:31:48] [INFO ] Computed 37 place invariants in 536 ms
[2020-06-04 20:31:49] [INFO ] [Real]Absence check using 19 positive place invariants in 108 ms returned sat
[2020-06-04 20:31:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 43 ms returned sat
[2020-06-04 20:31:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:32:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:32:08] [INFO ] [Real]Absence check using state equation in 19340 ms returned (error "Failed to check-sat")
[2020-06-04 20:32:09] [INFO ] [Real]Absence check using 19 positive place invariants in 139 ms returned sat
[2020-06-04 20:32:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 62 ms returned sat
[2020-06-04 20:32:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:32:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:32:28] [INFO ] [Real]Absence check using state equation in 19478 ms returned (error "Failed to check-sat")
[2020-06-04 20:32:29] [INFO ] [Real]Absence check using 19 positive place invariants in 149 ms returned sat
[2020-06-04 20:32:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 64 ms returned sat
[2020-06-04 20:32:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:32:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:32:48] [INFO ] [Real]Absence check using state equation in 19482 ms returned (error "Failed to check-sat")
[2020-06-04 20:32:49] [INFO ] [Real]Absence check using 19 positive place invariants in 132 ms returned sat
[2020-06-04 20:32:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 73 ms returned sat
[2020-06-04 20:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:33:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:33:08] [INFO ] [Real]Absence check using state equation in 19485 ms returned (error "Failed to check-sat")
[2020-06-04 20:33:09] [INFO ] [Real]Absence check using 19 positive place invariants in 100 ms returned sat
[2020-06-04 20:33:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 46 ms returned sat
[2020-06-04 20:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:33:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:33:28] [INFO ] [Real]Absence check using state equation in 19589 ms returned (error "Failed to check-sat")
[2020-06-04 20:33:29] [INFO ] [Real]Absence check using 19 positive place invariants in 133 ms returned sat
[2020-06-04 20:33:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 61 ms returned sat
[2020-06-04 20:33:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:33:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:33:48] [INFO ] [Real]Absence check using state equation in 19506 ms returned (error "Failed to check-sat")
[2020-06-04 20:33:49] [INFO ] [Real]Absence check using 19 positive place invariants in 135 ms returned sat
[2020-06-04 20:33:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 63 ms returned sat
[2020-06-04 20:33:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:34:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:34:08] [INFO ] [Real]Absence check using state equation in 19446 ms returned (error "Failed to check-sat")
[2020-06-04 20:34:09] [INFO ] [Real]Absence check using 19 positive place invariants in 91 ms returned sat
[2020-06-04 20:34:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 45 ms returned sat
[2020-06-04 20:34:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:34:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:34:28] [INFO ] [Real]Absence check using state equation in 19594 ms returned (error "Failed to check-sat")
[2020-06-04 20:34:29] [INFO ] [Real]Absence check using 19 positive place invariants in 135 ms returned sat
[2020-06-04 20:34:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 63 ms returned sat
[2020-06-04 20:34:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:34:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:34:48] [INFO ] [Real]Absence check using state equation in 19475 ms returned unknown
[2020-06-04 20:34:49] [INFO ] [Real]Absence check using 19 positive place invariants in 139 ms returned sat
[2020-06-04 20:34:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 63 ms returned sat
[2020-06-04 20:34:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:35:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:35:08] [INFO ] [Real]Absence check using state equation in 19484 ms returned unknown
[2020-06-04 20:35:09] [INFO ] [Real]Absence check using 19 positive place invariants in 104 ms returned sat
[2020-06-04 20:35:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 41 ms returned sat
[2020-06-04 20:35:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:35:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:35:28] [INFO ] [Real]Absence check using state equation in 19608 ms returned (error "Failed to check-sat")
[2020-06-04 20:35:29] [INFO ] [Real]Absence check using 19 positive place invariants in 122 ms returned sat
[2020-06-04 20:35:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 56 ms returned sat
[2020-06-04 20:35:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:35:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:35:48] [INFO ] [Real]Absence check using state equation in 19507 ms returned (error "Failed to check-sat")
[2020-06-04 20:35:49] [INFO ] [Real]Absence check using 19 positive place invariants in 132 ms returned sat
[2020-06-04 20:35:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 61 ms returned sat
[2020-06-04 20:35:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:36:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:36:08] [INFO ] [Real]Absence check using state equation in 19461 ms returned (error "Failed to check-sat")
[2020-06-04 20:36:09] [INFO ] [Real]Absence check using 19 positive place invariants in 121 ms returned sat
[2020-06-04 20:36:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 56 ms returned sat
[2020-06-04 20:36:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:36:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:36:28] [INFO ] [Real]Absence check using state equation in 19495 ms returned (error "Failed to check-sat")
[2020-06-04 20:36:29] [INFO ] [Real]Absence check using 19 positive place invariants in 122 ms returned sat
[2020-06-04 20:36:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 56 ms returned sat
[2020-06-04 20:36:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:36:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:36:48] [INFO ] [Real]Absence check using state equation in 19461 ms returned (error "Failed to check-sat")
[2020-06-04 20:36:49] [INFO ] [Real]Absence check using 19 positive place invariants in 84 ms returned sat
[2020-06-04 20:36:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-06-04 20:36:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:37:08] [INFO ] [Real]Absence check using state equation in 19505 ms returned (error "Solver has unexpectedly terminated")
[2020-06-04 20:37:09] [INFO ] [Real]Absence check using 19 positive place invariants in 79 ms returned sat
[2020-06-04 20:37:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-06-04 20:37:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:37:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:37:28] [INFO ] [Real]Absence check using state equation in 19595 ms returned (error "Failed to check-sat")
[2020-06-04 20:37:29] [INFO ] [Real]Absence check using 19 positive place invariants in 121 ms returned sat
[2020-06-04 20:37:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 57 ms returned sat
[2020-06-04 20:37:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:37:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:37:48] [INFO ] [Real]Absence check using state equation in 19470 ms returned (error "Failed to check-sat")
[2020-06-04 20:37:49] [INFO ] [Real]Absence check using 19 positive place invariants in 79 ms returned sat
[2020-06-04 20:37:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:37:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:38:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:38:08] [INFO ] [Real]Absence check using state equation in 19641 ms returned (error "Failed to check-sat")
[2020-06-04 20:38:09] [INFO ] [Real]Absence check using 19 positive place invariants in 77 ms returned sat
[2020-06-04 20:38:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:38:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:38:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:38:28] [INFO ] [Real]Absence check using state equation in 19639 ms returned unknown
[2020-06-04 20:38:29] [INFO ] [Real]Absence check using 19 positive place invariants in 80 ms returned sat
[2020-06-04 20:38:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:38:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:38:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:38:48] [INFO ] [Real]Absence check using state equation in 19636 ms returned (error "Failed to check-sat")
[2020-06-04 20:38:49] [INFO ] [Real]Absence check using 19 positive place invariants in 80 ms returned sat
[2020-06-04 20:38:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 42 ms returned sat
[2020-06-04 20:38:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:39:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:39:08] [INFO ] [Real]Absence check using state equation in 19628 ms returned (error "Failed to check-sat")
[2020-06-04 20:39:09] [INFO ] [Real]Absence check using 19 positive place invariants in 81 ms returned sat
[2020-06-04 20:39:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 38 ms returned sat
[2020-06-04 20:39:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:39:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:39:28] [INFO ] [Real]Absence check using state equation in 19645 ms returned (error "Failed to check-sat")
[2020-06-04 20:39:29] [INFO ] [Real]Absence check using 19 positive place invariants in 81 ms returned sat
[2020-06-04 20:39:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:39:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:39:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:39:48] [INFO ] [Real]Absence check using state equation in 19641 ms returned (error "Failed to check-sat")
[2020-06-04 20:39:49] [INFO ] [Real]Absence check using 19 positive place invariants in 80 ms returned sat
[2020-06-04 20:39:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:39:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:40:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:40:08] [INFO ] [Real]Absence check using state equation in 19632 ms returned (error "Failed to check-sat")
[2020-06-04 20:40:09] [INFO ] [Real]Absence check using 19 positive place invariants in 78 ms returned sat
[2020-06-04 20:40:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 38 ms returned sat
[2020-06-04 20:40:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:40:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:40:28] [INFO ] [Real]Absence check using state equation in 19633 ms returned (error "Failed to check-sat")
[2020-06-04 20:40:29] [INFO ] [Real]Absence check using 19 positive place invariants in 78 ms returned sat
[2020-06-04 20:40:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-06-04 20:40:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:40:48] [INFO ] [Real]Absence check using state equation in 19635 ms returned (error "Solver has unexpectedly terminated")
[2020-06-04 20:40:49] [INFO ] [Real]Absence check using 19 positive place invariants in 81 ms returned sat
[2020-06-04 20:40:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:40:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:41:08] [INFO ] [Real]Absence check using state equation in 19643 ms returned (error "Solver has unexpectedly terminated")
[2020-06-04 20:41:09] [INFO ] [Real]Absence check using 19 positive place invariants in 78 ms returned sat
[2020-06-04 20:41:09] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:41:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:41:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:41:28] [INFO ] [Real]Absence check using state equation in 19636 ms returned (error "Failed to check-sat")
[2020-06-04 20:41:29] [INFO ] [Real]Absence check using 19 positive place invariants in 80 ms returned sat
[2020-06-04 20:41:29] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 40 ms returned sat
[2020-06-04 20:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:41:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:41:48] [INFO ] [Real]Absence check using state equation in 19628 ms returned (error "Failed to check-sat")
[2020-06-04 20:41:49] [INFO ] [Real]Absence check using 19 positive place invariants in 79 ms returned sat
[2020-06-04 20:41:49] [INFO ] [Real]Absence check using 19 positive and 18 generalized place invariants in 37 ms returned sat
[2020-06-04 20:41:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:42:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 20:42:08] [INFO ] [Real]Absence check using state equation in 19629 ms returned (error "Failed to check-sat")
[2020-06-04 20:42:15] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-04 20:42:16] [INFO ] Flatten gal took : 6424 ms
FORMULA RERS17pb115-PT-4-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-4-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-4-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-4-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 20:42:16] [INFO ] Applying decomposition
[2020-06-04 20:42:21] [INFO ] Flatten gal took : 5232 ms
[2020-06-04 20:42:25] [INFO ] Decomposing Gal with order
[2020-06-04 20:42:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-04 20:44:22] [INFO ] Removed a total of 281491 redundant transitions.
[2020-06-04 20:44:29] [INFO ] Flatten gal took : 119890 ms
[2020-06-04 20:45:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 7033 labels/synchronizations in 37974 ms.
[2020-06-04 20:45:13] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 6 ms.
[2020-06-04 20:45:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 515 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ RERS17pb115-PT-4 @ 3570 seconds

FORMULA RERS17pb115-PT-4-00 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-03 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-04 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-06 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-08 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-10 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-13 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-14 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-15 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-12 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-05 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb115-PT-4-02 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 999
rslt: Output for LTLFireability @ RERS17pb115-PT-4
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 145768/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 44768
lola: finding significant places
lola: 1399 places, 144369 transitions, 1362 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLFireability.xml
lola: G (X (((p259 <= 1) AND (1 <= p259) AND (p697 <= 1) AND (1 <= p697)))) : ((F (((p348 <= 1) AND (1 <= p348) AND (p564 <= 1) AND (1 <= p564))) U (((p348 <= 1) AND (1 <= p348) AND (p564 <= 1) AND (1 <= p564)) OR ((p864 <= 1) AND (1 <= p864) AND (p1180 <= 1) AND (1 <= p1180)))) U G ((F (((2 <= p88) OR (p88 <= 0) OR (2 <= p478) OR (p478 <= 0))) OR ((p864 <= 1) AND (1 <= p864) AND (p1180 <= 1) AND (1 <= p1180))))) : G (NOT(X ((X (G (((p365 <= 1) AND (1 <= p365) AND (p909 <= 1) AND (1 <= p909)))) AND F (((p137 <= 1) AND (1 <= p137) AND (p1113 <= 1) AND (1 <= p1113))))))) : ((X ((X (((p431 <= 1) AND (1 <= p431) AND (p1229 <= 1) AND (1 <= p1229))) OR ((p475 <= 1) AND (1 <= p475) AND (p792 <= 1) AND (1 <= p792)))) OR ((p394 <= 1) AND (1 <= p394) AND (p1017 <= 1) AND (1 <= p1017))) U G ((((p563 <= 1) AND (1 <= p563) AND (p1324 <= 1) AND (1 <= p1324)) U ((p431 <= 1) AND (1 <= p431) AND (p1229 <= 1) AND (1 <= p1229))))) : NOT(X (X (((((p771 <= 1) AND (1 <= p771) AND (p823 <= 1) AND (1 <= p823)) U X (((p542 <= 1) AND (1 <= p542) AND (p1363 <= 1) AND (1 <= p1363)))) U X (G (F ((F (((p542 <= 1) AND (1 <= p542) AND (p1363 <= 1) AND (1 <= p1363))) OR ((p542 <= 1) AND (1 <= p542) AND (p1363 <= 1) AND (1 <= p1363)))))))))) : F (NOT((F (X (F (X (F (((2 <= p2) OR (p2 <= 0) OR (2 <= p730) OR (p730 <= 0))))))) U ((p162 <= 1) AND (1 <= p162) AND (p1204 <= 1) AND (1 <= p1204))))) : (NOT(X (X (((F (((p534 <= 1) AND (1 <= p534) AND (p761 <= 1) AND (1 <= p761))) OR ((p867 <= 1) AND (1 <= p867))) AND F ((((p170 <= 1) AND (1 <= p170) AND (p1196 <= 1) AND (1 <= p1196)) U ((p748 <= 1) AND (1 <= p748) AND (p1214 <= 1) AND (1 <= p1214)))))))) OR NOT(X (((p867 <= 1) AND (1 <= p867))))) : ((((p279 <= 1) AND (1 <= p279) AND (p919 <= 1) AND (1 <= p919)) U X (F (((p298 <= 1) AND (1 <= p298) AND (p1190 <= 1) AND (1 <= p1190))))) OR (X (X (X (((p56 <= 1) AND (1 <= p56) AND (p1109 <= 1) AND (1 <= p1109))))) AND ((2 <= p298) OR (p298 <= 0) OR (2 <= p1190) OR (p1190 <= 0)))) : F (G (((2 <= p430) OR (p430 <= 0) OR (2 <= p1008) OR (p1008 <= 0)))) : X ((G ((NOT(G (((p460 <= 1) AND (1 <= p460) AND (p1259 <= 1) AND (1 <= p1259)))) AND ((2 <= p146) OR (p146 <= 0) OR (2 <= p744) OR (p744 <= 0)))) U G ((((p176 <= 1) AND (1 <= p176) AND (p1096 <= 1) AND (1 <= p1096)) U F (((p176 <= 1) AND (1 <= p176) AND (p1096 <= 1) AND (1 <= p1096))))))) : X ((((X (((p940 <= 1) AND (1 <= p940) AND (p1280 <= 1) AND (1 <= p1280))) AND ((p39 <= 1) AND (1 <= p39))) AND ((p93 <= 1) AND (1 <= p93))) AND (F ((((p311 <= 1) AND (1 <= p311) AND (p1249 <= 1) AND (1 <= p1249)) U X (((p39 <= 1) AND (1 <= p39) AND (p93 <= 1) AND (1 <= p93))))) OR G (((p124 <= 1) AND (1 <= p124) AND (p378 <= 1) AND (1 <= p378)))))) : X (((G (((X (((p1333 <= 1) AND (1 <= p1333) AND (p1334 <= 1) AND (1 <= p1334))) OR ((p610 <= 1) AND (1 <= p610) AND (p1186 <= 1) AND (1 <= p1186))) OR ((p767 <= 1) AND (1 <= p767) AND (p769 <= 1) AND (1 <= p769)))) OR ((p72 <= 1) AND (1 <= p72) AND (p307 <= 1) AND (1 <= p307))) U F (((p610 <= 1) AND (1 <= p610) AND (p1186 <= 1) AND (1 <= p1186)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: computing a collection of formulas
lola: RUNNING
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: Cannot launch process for handling subproblem
lola: RESULT
lola:
SUMMARY:
lola:
preliminary result:
Segmentation fault
rslt: finished

--------------------
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="RERS17pb115-PT-4"
export BK_EXAMINATION="LTLFireability"
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 RERS17pb115-PT-4, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r172-smll-158987827500170"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb115-PT-4.tgz
mv RERS17pb115-PT-4 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;