About the Execution of LTSMin+red for ClientsAndServers-PT-N5000P0
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16199.680 | 3579183.00 | 14280589.00 | 1383.20 | [undef] | Cannot compute |
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.r073-smll-167814399400354.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ClientsAndServers-PT-N5000P0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r073-smll-167814399400354
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 8.4K Feb 26 13:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 26 13:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 13:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 13:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 13:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 13:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 13:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 13:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 9.2K Mar 5 18:22 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 ClientsAndServers-PT-N5000P0-CTLFireability-00
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-01
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-02
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-03
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-04
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-05
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-06
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-07
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-08
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-09
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-10
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-11
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-12
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-13
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-14
FORMULA_NAME ClientsAndServers-PT-N5000P0-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678446718648
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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ClientsAndServers-PT-N5000P0
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-10 11:12:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 11:12:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 11:12:01] [INFO ] Load time of PNML (sax parser for PT used): 31 ms
[2023-03-10 11:12:01] [INFO ] Transformed 25 places.
[2023-03-10 11:12:01] [INFO ] Transformed 18 transitions.
[2023-03-10 11:12:01] [INFO ] Parsed PT model containing 25 places and 18 transitions and 54 arcs in 121 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Support contains 25 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 14 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2023-03-10 11:12:01] [INFO ] Computed 8 place invariants in 7 ms
[2023-03-10 11:12:01] [INFO ] Implicit Places using invariants in 195 ms returned []
[2023-03-10 11:12:01] [INFO ] Invariant cache hit.
[2023-03-10 11:12:01] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 318 ms to find 0 implicit places.
[2023-03-10 11:12:01] [INFO ] Invariant cache hit.
[2023-03-10 11:12:01] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 414 ms. Remains : 25/25 places, 18/18 transitions.
Support contains 25 out of 25 places after structural reductions.
[2023-03-10 11:12:02] [INFO ] Flatten gal took : 23 ms
[2023-03-10 11:12:02] [INFO ] Flatten gal took : 8 ms
[2023-03-10 11:12:02] [INFO ] Input system was already deterministic with 18 transitions.
Incomplete random walk after 40001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=784 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=12 ) properties (out of 33) seen :15
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 18) seen :9
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 9) 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 9) seen :5
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-10 11:12:02] [INFO ] Invariant cache hit.
[2023-03-10 11:12:02] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-10 11:12:02] [INFO ] [Real]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-10 11:12:02] [INFO ] After 24ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
[2023-03-10 11:12:02] [INFO ] After 33ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-10 11:12:02] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-10 11:12:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-10 11:12:02] [INFO ] [Nat]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-10 11:12:02] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-10 11:12:02] [INFO ] After 59ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-10 11:12:02] [INFO ] After 147ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Finished Parikh walk after 48 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=48 )
Parikh walk visited 4 properties in 1929 ms.
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 4 ms
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 13 ms
[2023-03-10 11:12:04] [INFO ] Input system was already deterministic with 18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 3 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 21/25 places, 18/18 transitions.
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 3 ms
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 3 ms
[2023-03-10 11:12:04] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 2 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/25 places, 18/18 transitions.
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 3 ms
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:04] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 2 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/25 places, 18/18 transitions.
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:04] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 22 transition count 16
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 20 transition count 16
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 7 place count 20 transition count 14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 11 place count 18 transition count 14
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 15 place count 16 transition count 12
Applied a total of 15 rules in 14 ms. Remains 16 /25 variables (removed 9) and now considering 12/18 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14 ms. Remains : 16/25 places, 12/18 transitions.
[2023-03-10 11:12:04] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 12 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 1 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 21/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 22/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 2 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 21/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 2 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 1 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 22/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 23 transition count 17
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 22 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 21 transition count 16
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 6 place count 21 transition count 15
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 8 place count 20 transition count 15
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 10 place count 19 transition count 14
Applied a total of 10 rules in 6 ms. Remains 19 /25 variables (removed 6) and now considering 14/18 (removed 4) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 19/25 places, 14/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 14 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 2 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 10 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 2 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 2 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 21/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 21 transition count 14
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 12 place count 17 transition count 14
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 14 transition count 11
Applied a total of 18 rules in 4 ms. Remains 14 /25 variables (removed 11) and now considering 11/18 (removed 7) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 14/25 places, 11/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 1 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 21/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 1 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 21/25 places, 18/18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 2 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 1 ms
[2023-03-10 11:12:05] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 3 ms
[2023-03-10 11:12:05] [INFO ] Flatten gal took : 3 ms
[2023-03-10 11:12:05] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-10 11:12:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 25 places, 18 transitions and 54 arcs took 1 ms.
Total runtime 4001 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/468/ctl_0_ --ctl=/tmp/468/ctl_1_ --ctl=/tmp/468/ctl_2_ --ctl=/tmp/468/ctl_3_ --ctl=/tmp/468/ctl_4_ --ctl=/tmp/468/ctl_5_ --ctl=/tmp/468/ctl_6_ --ctl=/tmp/468/ctl_7_ --ctl=/tmp/468/ctl_8_ --ctl=/tmp/468/ctl_9_ --ctl=/tmp/468/ctl_10_ --ctl=/tmp/468/ctl_11_ --ctl=/tmp/468/ctl_12_ --ctl=/tmp/468/ctl_13_ --ctl=/tmp/468/ctl_14_ --ctl=/tmp/468/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 163368 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16290584 kB
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-00
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-01
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-02
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-03
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-04
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-05
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-06
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-07
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-08
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-09
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-10
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-11
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-12
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-13
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-14
Could not compute solution for formula : ClientsAndServers-PT-N5000P0-CTLFireability-15
BK_STOP 1678450297831
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-00
ctl formula formula --ctl=/tmp/468/ctl_0_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-01
ctl formula formula --ctl=/tmp/468/ctl_1_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-02
ctl formula formula --ctl=/tmp/468/ctl_2_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-03
ctl formula formula --ctl=/tmp/468/ctl_3_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-04
ctl formula formula --ctl=/tmp/468/ctl_4_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-05
ctl formula formula --ctl=/tmp/468/ctl_5_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-06
ctl formula formula --ctl=/tmp/468/ctl_6_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-07
ctl formula formula --ctl=/tmp/468/ctl_7_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-08
ctl formula formula --ctl=/tmp/468/ctl_8_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-09
ctl formula formula --ctl=/tmp/468/ctl_9_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-10
ctl formula formula --ctl=/tmp/468/ctl_10_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-11
ctl formula formula --ctl=/tmp/468/ctl_11_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-12
ctl formula formula --ctl=/tmp/468/ctl_12_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-13
ctl formula formula --ctl=/tmp/468/ctl_13_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-14
ctl formula formula --ctl=/tmp/468/ctl_14_
ctl formula name ClientsAndServers-PT-N5000P0-CTLFireability-15
ctl formula formula --ctl=/tmp/468/ctl_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 25 places, 18 transitions and 54 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 18->18 groups
pnml2lts-sym: Regrouping took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state vector length is 25; there are 18 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 474
Killing (9) : 474
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="ClientsAndServers-PT-N5000P0"
export BK_EXAMINATION="CTLFireability"
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 ClientsAndServers-PT-N5000P0, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r073-smll-167814399400354"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N5000P0.tgz
mv ClientsAndServers-PT-N5000P0 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;