Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r393-oct2-167903717100513.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldPPPs-PT-100A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903717100513
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.6K Feb 26 02:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 02:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 02:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 02:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 02:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 26 02:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 02:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 02:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 907K Mar 5 18:23 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 ShieldPPPs-PT-100A-CTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-100A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679456868186

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-100A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 03:47:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 03:47:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 03:47:51] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2023-03-22 03:47:51] [INFO ] Transformed 3103 places.
[2023-03-22 03:47:51] [INFO ] Transformed 2603 transitions.
[2023-03-22 03:47:51] [INFO ] Found NUPN structural information;
[2023-03-22 03:47:51] [INFO ] Parsed PT model containing 3103 places and 2603 transitions and 10006 arcs in 386 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
FORMULA ShieldPPPs-PT-100A-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 125 out of 3103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 413 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2023-03-22 03:47:52] [INFO ] Computed 1101 place invariants in 26 ms
[2023-03-22 03:47:55] [INFO ] Implicit Places using invariants in 3202 ms returned []
[2023-03-22 03:47:55] [INFO ] Invariant cache hit.
[2023-03-22 03:47:57] [INFO ] Implicit Places using invariants and state equation in 2098 ms returned []
Implicit Place search using SMT with State Equation took 5365 ms to find 0 implicit places.
[2023-03-22 03:47:57] [INFO ] Invariant cache hit.
[2023-03-22 03:47:59] [INFO ] Dead Transitions using invariants and state equation in 1890 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7695 ms. Remains : 3103/3103 places, 2603/2603 transitions.
Support contains 125 out of 3103 places after structural reductions.
[2023-03-22 03:48:00] [INFO ] Flatten gal took : 381 ms
[2023-03-22 03:48:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldPPPs-PT-100A-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 03:48:00] [INFO ] Flatten gal took : 247 ms
[2023-03-22 03:48:01] [INFO ] Input system was already deterministic with 2603 transitions.
Support contains 114 out of 3103 places (down from 125) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 644 ms. (steps per millisecond=15 ) properties (out of 61) seen :40
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
[2023-03-22 03:48:02] [INFO ] Invariant cache hit.
[2023-03-22 03:48:04] [INFO ] After 1903ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2023-03-22 03:48:06] [INFO ] [Nat]Absence check using 1101 positive place invariants in 728 ms returned sat
[2023-03-22 03:48:29] [INFO ] After 21285ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2023-03-22 03:48:29] [INFO ] After 21312ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :18
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-22 03:48:29] [INFO ] After 25046ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :18
Fused 21 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 816 ms.
Support contains 45 out of 3103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 13 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Partial Free-agglomeration rule applied 867 times.
Drop transitions removed 867 transitions
Iterating global reduction 0 with 867 rules applied. Total rules applied 871 place count 3101 transition count 2601
Applied a total of 871 rules in 593 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 593 ms. Remains : 3101/3103 places, 2601/2603 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=21 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Interrupted probabilistic random walk after 64079 steps, run timeout after 3002 ms. (steps per millisecond=21 ) properties seen :{3=1}
Probabilistic random walk after 64079 steps, saw 61612 distinct states, run finished after 3002 ms. (steps per millisecond=21 ) properties seen :1
Running SMT prover for 19 properties.
// Phase 1: matrix 2601 rows 3101 cols
[2023-03-22 03:48:34] [INFO ] Computed 1101 place invariants in 141 ms
[2023-03-22 03:48:36] [INFO ] After 1503ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-22 03:48:38] [INFO ] [Nat]Absence check using 1047 positive place invariants in 412 ms returned sat
[2023-03-22 03:48:38] [INFO ] [Nat]Absence check using 1047 positive and 54 generalized place invariants in 53 ms returned sat
[2023-03-22 03:49:01] [INFO ] After 21854ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2023-03-22 03:49:01] [INFO ] After 21859ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-22 03:49:01] [INFO ] After 25037ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 19 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 646 ms.
Support contains 41 out of 3101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 164 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 164 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=21 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 19) seen :0
Interrupted probabilistic random walk after 48383 steps, run timeout after 3003 ms. (steps per millisecond=16 ) properties seen :{}
Probabilistic random walk after 48383 steps, saw 46136 distinct states, run finished after 3005 ms. (steps per millisecond=16 ) properties seen :0
Running SMT prover for 19 properties.
[2023-03-22 03:49:06] [INFO ] Invariant cache hit.
[2023-03-22 03:49:07] [INFO ] After 1598ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-22 03:49:09] [INFO ] [Nat]Absence check using 1047 positive place invariants in 480 ms returned sat
[2023-03-22 03:49:09] [INFO ] [Nat]Absence check using 1047 positive and 54 generalized place invariants in 37 ms returned sat
[2023-03-22 03:49:32] [INFO ] After 21834ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-22 03:49:32] [INFO ] After 21840ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-22 03:49:32] [INFO ] After 25030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 19 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 664 ms.
Support contains 41 out of 3101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 282 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 284 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 251 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2023-03-22 03:49:34] [INFO ] Invariant cache hit.
[2023-03-22 03:49:36] [INFO ] Implicit Places using invariants in 2413 ms returned []
[2023-03-22 03:49:36] [INFO ] Invariant cache hit.
[2023-03-22 03:49:38] [INFO ] Implicit Places using invariants and state equation in 2159 ms returned []
Implicit Place search using SMT with State Equation took 4580 ms to find 0 implicit places.
[2023-03-22 03:49:38] [INFO ] Redundant transitions in 222 ms returned []
[2023-03-22 03:49:38] [INFO ] Invariant cache hit.
[2023-03-22 03:49:40] [INFO ] Dead Transitions using invariants and state equation in 1891 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6957 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 189 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Running SMT prover for 19 properties.
[2023-03-22 03:49:40] [INFO ] Invariant cache hit.
[2023-03-22 03:49:42] [INFO ] After 1423ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-22 03:49:44] [INFO ] [Nat]Absence check using 1047 positive place invariants in 501 ms returned sat
[2023-03-22 03:49:44] [INFO ] [Nat]Absence check using 1047 positive and 54 generalized place invariants in 23 ms returned sat
[2023-03-22 03:52:25] [INFO ] After 159652ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 03:52:43] [INFO ] After 177942ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-22 03:52:43] [INFO ] After 181024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2023-03-22 03:52:43] [INFO ] Flatten gal took : 162 ms
[2023-03-22 03:52:43] [INFO ] Flatten gal took : 188 ms
[2023-03-22 03:52:44] [INFO ] Input system was already deterministic with 2603 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 139 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 140 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:44] [INFO ] Flatten gal took : 180 ms
[2023-03-22 03:52:44] [INFO ] Flatten gal took : 141 ms
[2023-03-22 03:52:44] [INFO ] Input system was already deterministic with 2603 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 383 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 383 ms. Remains : 3101/3103 places, 2601/2603 transitions.
[2023-03-22 03:52:45] [INFO ] Flatten gal took : 144 ms
[2023-03-22 03:52:45] [INFO ] Flatten gal took : 134 ms
[2023-03-22 03:52:45] [INFO ] Input system was already deterministic with 2601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 134 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 134 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:45] [INFO ] Flatten gal took : 124 ms
[2023-03-22 03:52:46] [INFO ] Flatten gal took : 123 ms
[2023-03-22 03:52:46] [INFO ] Input system was already deterministic with 2603 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 350 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 350 ms. Remains : 3101/3103 places, 2601/2603 transitions.
[2023-03-22 03:52:46] [INFO ] Flatten gal took : 118 ms
[2023-03-22 03:52:46] [INFO ] Flatten gal took : 122 ms
[2023-03-22 03:52:47] [INFO ] Input system was already deterministic with 2601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 133 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:47] [INFO ] Flatten gal took : 117 ms
[2023-03-22 03:52:47] [INFO ] Flatten gal took : 130 ms
[2023-03-22 03:52:47] [INFO ] Input system was already deterministic with 2603 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 322 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 323 ms. Remains : 3101/3103 places, 2601/2603 transitions.
[2023-03-22 03:52:48] [INFO ] Flatten gal took : 133 ms
[2023-03-22 03:52:48] [INFO ] Flatten gal took : 148 ms
[2023-03-22 03:52:48] [INFO ] Input system was already deterministic with 2601 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 13 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 323 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 324 ms. Remains : 3101/3103 places, 2601/2603 transitions.
[2023-03-22 03:52:49] [INFO ] Flatten gal took : 125 ms
[2023-03-22 03:52:49] [INFO ] Flatten gal took : 132 ms
[2023-03-22 03:52:49] [INFO ] Input system was already deterministic with 2601 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 336 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 336 ms. Remains : 3101/3103 places, 2601/2603 transitions.
[2023-03-22 03:52:49] [INFO ] Flatten gal took : 118 ms
[2023-03-22 03:52:50] [INFO ] Flatten gal took : 122 ms
[2023-03-22 03:52:50] [INFO ] Input system was already deterministic with 2601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 132 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:50] [INFO ] Flatten gal took : 119 ms
[2023-03-22 03:52:50] [INFO ] Flatten gal took : 127 ms
[2023-03-22 03:52:50] [INFO ] Input system was already deterministic with 2603 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 15 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 331 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 333 ms. Remains : 3101/3103 places, 2601/2603 transitions.
[2023-03-22 03:52:51] [INFO ] Flatten gal took : 115 ms
[2023-03-22 03:52:51] [INFO ] Flatten gal took : 124 ms
[2023-03-22 03:52:51] [INFO ] Input system was already deterministic with 2601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 160 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:51] [INFO ] Flatten gal took : 132 ms
[2023-03-22 03:52:52] [INFO ] Flatten gal took : 129 ms
[2023-03-22 03:52:52] [INFO ] Input system was already deterministic with 2603 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 149 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 162 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:52] [INFO ] Flatten gal took : 138 ms
[2023-03-22 03:52:52] [INFO ] Flatten gal took : 120 ms
[2023-03-22 03:52:52] [INFO ] Input system was already deterministic with 2603 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 161 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 161 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:53] [INFO ] Flatten gal took : 114 ms
[2023-03-22 03:52:53] [INFO ] Flatten gal took : 130 ms
[2023-03-22 03:52:53] [INFO ] Input system was already deterministic with 2603 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 125 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 3103/3103 places, 2603/2603 transitions.
[2023-03-22 03:52:53] [INFO ] Flatten gal took : 155 ms
[2023-03-22 03:52:54] [INFO ] Flatten gal took : 143 ms
[2023-03-22 03:52:54] [INFO ] Input system was already deterministic with 2603 transitions.
[2023-03-22 03:52:54] [INFO ] Flatten gal took : 136 ms
[2023-03-22 03:52:54] [INFO ] Flatten gal took : 142 ms
[2023-03-22 03:52:54] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 03:52:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3103 places, 2603 transitions and 10006 arcs took 12 ms.
Total runtime 303087 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/547/ctl_0_ --ctl=/tmp/547/ctl_1_ --ctl=/tmp/547/ctl_2_ --ctl=/tmp/547/ctl_3_ --ctl=/tmp/547/ctl_4_ --ctl=/tmp/547/ctl_5_ --ctl=/tmp/547/ctl_6_ --ctl=/tmp/547/ctl_7_ --ctl=/tmp/547/ctl_8_ --ctl=/tmp/547/ctl_9_ --ctl=/tmp/547/ctl_10_ --ctl=/tmp/547/ctl_11_ --ctl=/tmp/547/ctl_12_ --ctl=/tmp/547/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393236 kB
MemFree: 8981800 kB
After kill :
MemTotal: 16393236 kB
MemFree: 16092840 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023

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="ShieldPPPs-PT-100A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is ShieldPPPs-PT-100A, 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 r393-oct2-167903717100513"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-100A.tgz
mv ShieldPPPs-PT-100A 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;