About the Execution of LTSMin+red for ShieldPPPs-PT-050A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5866.443 | 3600000.00 | 14267006.00 | 90.60 | [undef] | Time out reached |
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-oct2-167903717100498.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-050A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903717100498
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 900K
-rw-r--r-- 1 mcc users 7.2K Feb 26 02:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 02:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 02:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 02:03 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 3.4K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 02:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 02:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 26 02:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 447K 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-050A-CTLFireability-00
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-01
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-02
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-03
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-04
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-05
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-06
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-07
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-08
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-09
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-10
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-11
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-12
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-13
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-14
FORMULA_NAME ShieldPPPs-PT-050A-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679455429676
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=ShieldPPPs-PT-050A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 03:23:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 03:23:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 03:23:53] [INFO ] Load time of PNML (sax parser for PT used): 129 ms
[2023-03-22 03:23:53] [INFO ] Transformed 1553 places.
[2023-03-22 03:23:53] [INFO ] Transformed 1303 transitions.
[2023-03-22 03:23:53] [INFO ] Found NUPN structural information;
[2023-03-22 03:23:53] [INFO ] Parsed PT model containing 1553 places and 1303 transitions and 5006 arcs in 297 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 204 out of 1553 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 142 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
// Phase 1: matrix 1303 rows 1553 cols
[2023-03-22 03:23:53] [INFO ] Computed 551 place invariants in 28 ms
[2023-03-22 03:23:55] [INFO ] Implicit Places using invariants in 2335 ms returned []
[2023-03-22 03:23:55] [INFO ] Invariant cache hit.
[2023-03-22 03:23:59] [INFO ] Implicit Places using invariants and state equation in 4195 ms returned []
Implicit Place search using SMT with State Equation took 6561 ms to find 0 implicit places.
[2023-03-22 03:23:59] [INFO ] Invariant cache hit.
[2023-03-22 03:24:01] [INFO ] Dead Transitions using invariants and state equation in 1795 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8503 ms. Remains : 1553/1553 places, 1303/1303 transitions.
Support contains 204 out of 1553 places after structural reductions.
[2023-03-22 03:24:02] [INFO ] Flatten gal took : 243 ms
[2023-03-22 03:24:02] [INFO ] Flatten gal took : 158 ms
[2023-03-22 03:24:02] [INFO ] Input system was already deterministic with 1303 transitions.
Support contains 195 out of 1553 places (down from 204) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 663 ms. (steps per millisecond=15 ) properties (out of 89) seen :84
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=25 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 304 ms. (steps per millisecond=32 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-22 03:24:04] [INFO ] Invariant cache hit.
[2023-03-22 03:24:05] [INFO ] [Real]Absence check using 551 positive place invariants in 184 ms returned sat
[2023-03-22 03:24:05] [INFO ] After 804ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-22 03:24:06] [INFO ] [Nat]Absence check using 551 positive place invariants in 105 ms returned sat
[2023-03-22 03:24:08] [INFO ] After 2793ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-22 03:24:11] [INFO ] Deduced a trap composed of 11 places in 119 ms of which 20 ms to minimize.
[2023-03-22 03:24:11] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 0 ms to minimize.
[2023-03-22 03:24:11] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2023-03-22 03:24:11] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 580 ms
[2023-03-22 03:24:12] [INFO ] Deduced a trap composed of 14 places in 117 ms of which 9 ms to minimize.
[2023-03-22 03:24:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 277 ms
[2023-03-22 03:24:12] [INFO ] After 6662ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 2778 ms.
[2023-03-22 03:24:15] [INFO ] After 10305ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 1 properties in 894 ms.
Support contains 28 out of 1553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Partial Free-agglomeration rule applied 435 times.
Drop transitions removed 435 transitions
Iterating global reduction 0 with 435 rules applied. Total rules applied 439 place count 1551 transition count 1301
Applied a total of 439 rules in 483 ms. Remains 1551 /1553 variables (removed 2) and now considering 1301/1303 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 483 ms. Remains : 1551/1553 places, 1301/1303 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 320 ms. (steps per millisecond=31 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1301 rows 1551 cols
[2023-03-22 03:24:17] [INFO ] Computed 551 place invariants in 82 ms
[2023-03-22 03:24:18] [INFO ] [Real]Absence check using 522 positive place invariants in 80 ms returned sat
[2023-03-22 03:24:18] [INFO ] [Real]Absence check using 522 positive and 29 generalized place invariants in 11 ms returned sat
[2023-03-22 03:24:18] [INFO ] After 499ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 03:24:18] [INFO ] [Nat]Absence check using 522 positive place invariants in 154 ms returned sat
[2023-03-22 03:24:18] [INFO ] [Nat]Absence check using 522 positive and 29 generalized place invariants in 20 ms returned sat
[2023-03-22 03:24:31] [INFO ] After 12457ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 03:24:32] [INFO ] Deduced a trap composed of 11 places in 133 ms of which 1 ms to minimize.
[2023-03-22 03:24:32] [INFO ] Deduced a trap composed of 11 places in 127 ms of which 3 ms to minimize.
[2023-03-22 03:24:32] [INFO ] Deduced a trap composed of 20 places in 169 ms of which 13 ms to minimize.
[2023-03-22 03:24:33] [INFO ] Deduced a trap composed of 11 places in 136 ms of which 1 ms to minimize.
[2023-03-22 03:24:33] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 1 ms to minimize.
[2023-03-22 03:24:33] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1322 ms
[2023-03-22 03:24:33] [INFO ] After 14823ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1403 ms.
[2023-03-22 03:24:34] [INFO ] After 16755ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 288 ms.
Support contains 14 out of 1551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1551/1551 places, 1301/1301 transitions.
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Applied a total of 4 rules in 143 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 144 ms. Remains : 1551/1551 places, 1301/1301 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=26 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 2) seen :0
Finished probabilistic random walk after 91095 steps, run visited all 2 properties in 2377 ms. (steps per millisecond=38 )
Probabilistic random walk after 91095 steps, saw 86269 distinct states, run finished after 2378 ms. (steps per millisecond=38 ) properties seen :2
[2023-03-22 03:24:38] [INFO ] Flatten gal took : 67 ms
[2023-03-22 03:24:38] [INFO ] Flatten gal took : 71 ms
[2023-03-22 03:24:38] [INFO ] Input system was already deterministic with 1303 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 114 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:38] [INFO ] Flatten gal took : 128 ms
[2023-03-22 03:24:39] [INFO ] Flatten gal took : 129 ms
[2023-03-22 03:24:39] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Applied a total of 4 rules in 174 ms. Remains 1551 /1553 variables (removed 2) and now considering 1301/1303 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 175 ms. Remains : 1551/1553 places, 1301/1303 transitions.
[2023-03-22 03:24:39] [INFO ] Flatten gal took : 81 ms
[2023-03-22 03:24:39] [INFO ] Flatten gal took : 63 ms
[2023-03-22 03:24:39] [INFO ] Input system was already deterministic with 1301 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Applied a total of 4 rules in 110 ms. Remains 1551 /1553 variables (removed 2) and now considering 1301/1303 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 110 ms. Remains : 1551/1553 places, 1301/1303 transitions.
[2023-03-22 03:24:39] [INFO ] Flatten gal took : 53 ms
[2023-03-22 03:24:39] [INFO ] Flatten gal took : 57 ms
[2023-03-22 03:24:39] [INFO ] Input system was already deterministic with 1301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 34 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:40] [INFO ] Flatten gal took : 47 ms
[2023-03-22 03:24:40] [INFO ] Flatten gal took : 52 ms
[2023-03-22 03:24:40] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 39 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:40] [INFO ] Flatten gal took : 52 ms
[2023-03-22 03:24:40] [INFO ] Flatten gal took : 86 ms
[2023-03-22 03:24:40] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 59 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:40] [INFO ] Flatten gal took : 79 ms
[2023-03-22 03:24:40] [INFO ] Flatten gal took : 70 ms
[2023-03-22 03:24:41] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 35 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 46 ms
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 49 ms
[2023-03-22 03:24:41] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 31 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 46 ms
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 50 ms
[2023-03-22 03:24:41] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 40 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 53 ms
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 60 ms
[2023-03-22 03:24:41] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 63 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 48 ms
[2023-03-22 03:24:41] [INFO ] Flatten gal took : 50 ms
[2023-03-22 03:24:41] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 32 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 46 ms
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 51 ms
[2023-03-22 03:24:42] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 38 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 52 ms
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 58 ms
[2023-03-22 03:24:42] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 34 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 96 ms
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 55 ms
[2023-03-22 03:24:42] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 38 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 49 ms
[2023-03-22 03:24:42] [INFO ] Flatten gal took : 47 ms
[2023-03-22 03:24:42] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 37 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2023-03-22 03:24:43] [INFO ] Flatten gal took : 49 ms
[2023-03-22 03:24:43] [INFO ] Flatten gal took : 54 ms
[2023-03-22 03:24:43] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Applied a total of 4 rules in 122 ms. Remains 1551 /1553 variables (removed 2) and now considering 1301/1303 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 124 ms. Remains : 1551/1553 places, 1301/1303 transitions.
[2023-03-22 03:24:43] [INFO ] Flatten gal took : 48 ms
[2023-03-22 03:24:43] [INFO ] Flatten gal took : 48 ms
[2023-03-22 03:24:43] [INFO ] Input system was already deterministic with 1301 transitions.
[2023-03-22 03:24:43] [INFO ] Flatten gal took : 51 ms
[2023-03-22 03:24:43] [INFO ] Flatten gal took : 49 ms
[2023-03-22 03:24:43] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 7 ms.
[2023-03-22 03:24:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1553 places, 1303 transitions and 5006 arcs took 5 ms.
Total runtime 50848 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/531/ctl_0_ --ctl=/tmp/531/ctl_1_ --ctl=/tmp/531/ctl_2_ --ctl=/tmp/531/ctl_3_ --ctl=/tmp/531/ctl_4_ --ctl=/tmp/531/ctl_5_ --ctl=/tmp/531/ctl_6_ --ctl=/tmp/531/ctl_7_ --ctl=/tmp/531/ctl_8_ --ctl=/tmp/531/ctl_9_ --ctl=/tmp/531/ctl_10_ --ctl=/tmp/531/ctl_11_ --ctl=/tmp/531/ctl_12_ --ctl=/tmp/531/ctl_13_ --ctl=/tmp/531/ctl_14_ --ctl=/tmp/531/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 10278104 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16095504 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLFireability -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-050A"
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 ShieldPPPs-PT-050A, 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 r393-oct2-167903717100498"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-050A.tgz
mv ShieldPPPs-PT-050A 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 ;