About the Execution of LTSMin+red for Diffusion2D-PT-D50N010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2823.588 | 3600000.00 | 13944580.00 | 789.40 | [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.r137-smll-167819417800250.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 Diffusion2D-PT-D50N010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-167819417800250
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 9.2K Feb 26 04:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Feb 26 04:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 04:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 04:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 15:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 04:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 04:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 04:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 04:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:59 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 7.3M 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 Diffusion2D-PT-D50N010-CTLFireability-00
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-01
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-02
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-03
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-04
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-05
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-06
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-07
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-08
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-09
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-10
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-11
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-12
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-13
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-14
FORMULA_NAME Diffusion2D-PT-D50N010-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678736155389
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=Diffusion2D-PT-D50N010
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-13 19:35:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-13 19:35:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 19:35:59] [INFO ] Load time of PNML (sax parser for PT used): 732 ms
[2023-03-13 19:35:59] [INFO ] Transformed 2500 places.
[2023-03-13 19:35:59] [INFO ] Transformed 19404 transitions.
[2023-03-13 19:35:59] [INFO ] Parsed PT model containing 2500 places and 19404 transitions and 38808 arcs in 926 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 24 ms.
Support contains 111 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 984 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2023-03-13 19:36:00] [INFO ] Computed 1 place invariants in 309 ms
[2023-03-13 19:36:02] [INFO ] Implicit Places using invariants in 1425 ms returned []
Implicit Place search using SMT only with invariants took 1479 ms to find 0 implicit places.
[2023-03-13 19:36:02] [INFO ] Invariant cache hit.
[2023-03-13 19:36:17] [INFO ] Dead Transitions using invariants and state equation in 15369 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17856 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Support contains 111 out of 2500 places after structural reductions.
[2023-03-13 19:36:18] [INFO ] Flatten gal took : 944 ms
[2023-03-13 19:36:19] [INFO ] Flatten gal took : 610 ms
[2023-03-13 19:36:20] [INFO ] Input system was already deterministic with 19404 transitions.
Support contains 107 out of 2500 places (down from 111) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 725 ms. (steps per millisecond=13 ) properties (out of 77) seen :28
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 49) seen :0
Running SMT prover for 49 properties.
[2023-03-13 19:36:21] [INFO ] Invariant cache hit.
[2023-03-13 19:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 45 ms returned sat
[2023-03-13 19:36:47] [INFO ] After 20264ms SMT Verify possible using state equation in real domain returned unsat :0 sat :44 real:5
[2023-03-13 19:36:47] [INFO ] After 20297ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :44 real:5
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-13 19:36:47] [INFO ] After 25089ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :44 real:5
[2023-03-13 19:36:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 26 ms returned sat
[2023-03-13 19:37:12] [INFO ] After 20182ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :49
[2023-03-13 19:37:12] [INFO ] After 20184ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :49
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-13 19:37:12] [INFO ] After 25092ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :49
Fused 49 Parikh solutions to 13 different solutions.
Parikh walk visited 37 properties in 8485 ms.
Support contains 22 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19070 edges and 2500 vertex of which 2478 / 2500 are part of one of the 1 SCC in 41 ms
Free SCC test removed 2477 places
Drop transitions removed 19070 transitions
Ensure Unique test removed 284 transitions
Reduce isomorphic transitions removed 19354 transitions.
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 10 place count 23 transition count 41
Applied a total of 10 rules in 126 ms. Remains 23 /2500 variables (removed 2477) and now considering 41/19404 (removed 19363) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 126 ms. Remains : 23/2500 places, 41/19404 transitions.
Incomplete random walk after 10009 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 12) seen :9
Finished Best-First random walk after 4919 steps, including 1 resets, run visited all 3 properties in 5 ms. (steps per millisecond=983 )
[2023-03-13 19:37:21] [INFO ] Flatten gal took : 368 ms
[2023-03-13 19:37:21] [INFO ] Flatten gal took : 386 ms
[2023-03-13 19:37:22] [INFO ] Input system was already deterministic with 19404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19228 edges and 2500 vertex of which 2489 / 2500 are part of one of the 1 SCC in 10 ms
Free SCC test removed 2488 places
Ensure Unique test removed 19381 transitions
Reduce isomorphic transitions removed 19381 transitions.
Applied a total of 1 rules in 48 ms. Remains 12 /2500 variables (removed 2488) and now considering 23/19404 (removed 19381) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48 ms. Remains : 12/2500 places, 23/19404 transitions.
[2023-03-13 19:37:22] [INFO ] Flatten gal took : 1 ms
[2023-03-13 19:37:22] [INFO ] Flatten gal took : 1 ms
[2023-03-13 19:37:22] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 538 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 546 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:23] [INFO ] Flatten gal took : 382 ms
[2023-03-13 19:37:24] [INFO ] Flatten gal took : 329 ms
[2023-03-13 19:37:24] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19372 edges and 2500 vertex of which 2498 / 2500 are part of one of the 1 SCC in 12 ms
Free SCC test removed 2497 places
Ensure Unique test removed 19399 transitions
Reduce isomorphic transitions removed 19399 transitions.
Applied a total of 1 rules in 33 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 3/2500 places, 5/19404 transitions.
[2023-03-13 19:37:24] [INFO ] Flatten gal took : 1 ms
[2023-03-13 19:37:24] [INFO ] Flatten gal took : 15 ms
[2023-03-13 19:37:24] [INFO ] Input system was already deterministic with 5 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 705 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 706 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:25] [INFO ] Flatten gal took : 349 ms
[2023-03-13 19:37:26] [INFO ] Flatten gal took : 326 ms
[2023-03-13 19:37:26] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 557 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 576 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:28] [INFO ] Flatten gal took : 412 ms
[2023-03-13 19:37:28] [INFO ] Flatten gal took : 317 ms
[2023-03-13 19:37:28] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 7 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 46 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 4/2500 places, 7/19404 transitions.
[2023-03-13 19:37:29] [INFO ] Flatten gal took : 1 ms
[2023-03-13 19:37:29] [INFO ] Flatten gal took : 1 ms
[2023-03-13 19:37:29] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19388 edges and 2500 vertex of which 2499 / 2500 are part of one of the 1 SCC in 23 ms
Free SCC test removed 2498 places
Ensure Unique test removed 19401 transitions
Reduce isomorphic transitions removed 19401 transitions.
Applied a total of 1 rules in 61 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61 ms. Remains : 2/2500 places, 3/19404 transitions.
[2023-03-13 19:37:29] [INFO ] Flatten gal took : 0 ms
[2023-03-13 19:37:29] [INFO ] Flatten gal took : 0 ms
[2023-03-13 19:37:29] [INFO ] Input system was already deterministic with 3 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 645 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 646 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:30] [INFO ] Flatten gal took : 326 ms
[2023-03-13 19:37:30] [INFO ] Flatten gal took : 346 ms
[2023-03-13 19:37:31] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 515 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 516 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:32] [INFO ] Flatten gal took : 304 ms
[2023-03-13 19:37:32] [INFO ] Flatten gal took : 339 ms
[2023-03-13 19:37:33] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19292 edges and 2500 vertex of which 2493 / 2500 are part of one of the 1 SCC in 5 ms
Free SCC test removed 2492 places
Ensure Unique test removed 19389 transitions
Reduce isomorphic transitions removed 19389 transitions.
Applied a total of 1 rules in 20 ms. Remains 8 /2500 variables (removed 2492) and now considering 15/19404 (removed 19389) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 8/2500 places, 15/19404 transitions.
[2023-03-13 19:37:33] [INFO ] Flatten gal took : 1 ms
[2023-03-13 19:37:33] [INFO ] Flatten gal took : 0 ms
[2023-03-13 19:37:33] [INFO ] Input system was already deterministic with 15 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 511 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 515 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:34] [INFO ] Flatten gal took : 313 ms
[2023-03-13 19:37:34] [INFO ] Flatten gal took : 328 ms
[2023-03-13 19:37:35] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 505 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 506 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:35] [INFO ] Flatten gal took : 317 ms
[2023-03-13 19:37:36] [INFO ] Flatten gal took : 327 ms
[2023-03-13 19:37:36] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 511 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 511 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:37] [INFO ] Flatten gal took : 303 ms
[2023-03-13 19:37:38] [INFO ] Flatten gal took : 322 ms
[2023-03-13 19:37:38] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 508 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 508 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:39] [INFO ] Flatten gal took : 302 ms
[2023-03-13 19:37:39] [INFO ] Flatten gal took : 320 ms
[2023-03-13 19:37:40] [INFO ] Input system was already deterministic with 19404 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19212 edges and 2500 vertex of which 2488 / 2500 are part of one of the 1 SCC in 5 ms
Free SCC test removed 2487 places
Ensure Unique test removed 19379 transitions
Reduce isomorphic transitions removed 19379 transitions.
Applied a total of 1 rules in 20 ms. Remains 13 /2500 variables (removed 2487) and now considering 25/19404 (removed 19379) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 13/2500 places, 25/19404 transitions.
[2023-03-13 19:37:40] [INFO ] Flatten gal took : 0 ms
[2023-03-13 19:37:40] [INFO ] Flatten gal took : 1 ms
[2023-03-13 19:37:40] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 511 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 511 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2023-03-13 19:37:41] [INFO ] Flatten gal took : 302 ms
[2023-03-13 19:37:41] [INFO ] Flatten gal took : 321 ms
[2023-03-13 19:37:42] [INFO ] Input system was already deterministic with 19404 transitions.
[2023-03-13 19:37:42] [INFO ] Flatten gal took : 335 ms
[2023-03-13 19:37:43] [INFO ] Flatten gal took : 311 ms
[2023-03-13 19:37:43] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-13 19:37:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2500 places, 19404 transitions and 38808 arcs took 75 ms.
Total runtime 104793 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/478/ctl_0_ --ctl=/tmp/478/ctl_1_ --ctl=/tmp/478/ctl_2_ --ctl=/tmp/478/ctl_3_ --ctl=/tmp/478/ctl_4_ --ctl=/tmp/478/ctl_5_ --ctl=/tmp/478/ctl_6_ --ctl=/tmp/478/ctl_7_ --ctl=/tmp/478/ctl_8_ --ctl=/tmp/478/ctl_9_ --ctl=/tmp/478/ctl_10_ --ctl=/tmp/478/ctl_11_ --ctl=/tmp/478/ctl_12_ --ctl=/tmp/478/ctl_13_ --ctl=/tmp/478/ctl_14_ --ctl=/tmp/478/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15232028 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16082804 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 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="Diffusion2D-PT-D50N010"
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 Diffusion2D-PT-D50N010, 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 r137-smll-167819417800250"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N010.tgz
mv Diffusion2D-PT-D50N010 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 ;