About the Execution of LTSMin+red for Diffusion2D-PT-D05N200
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15764.096 | 3579141.00 | 14285660.00 | 456.80 | ??????????T?T??? | normal |
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-167819417300081.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-D05N200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-167819417300081
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 11K Feb 26 04:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 26 04:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 04:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 04:05 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 4.3K Feb 25 15:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 15:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 15:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 04:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 26 04:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 04:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 122K Feb 26 04:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:57 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 55K 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-D05N200-CTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678567462412
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D05N200
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-11 20:44:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 20:44:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 20:44:25] [INFO ] Load time of PNML (sax parser for PT used): 69 ms
[2023-03-11 20:44:25] [INFO ] Transformed 25 places.
[2023-03-11 20:44:25] [INFO ] Transformed 144 transitions.
[2023-03-11 20:44:25] [INFO ] Parsed PT model containing 25 places and 144 transitions and 288 arcs in 171 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Support contains 25 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 16 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2023-03-11 20:44:25] [INFO ] Computed 1 place invariants in 11 ms
[2023-03-11 20:44:25] [INFO ] Implicit Places using invariants in 208 ms returned []
[2023-03-11 20:44:25] [INFO ] Invariant cache hit.
[2023-03-11 20:44:25] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
[2023-03-11 20:44:25] [INFO ] Invariant cache hit.
[2023-03-11 20:44:25] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 606 ms. Remains : 25/25 places, 144/144 transitions.
Support contains 25 out of 25 places after structural reductions.
[2023-03-11 20:44:26] [INFO ] Flatten gal took : 51 ms
[2023-03-11 20:44:26] [INFO ] Flatten gal took : 19 ms
[2023-03-11 20:44:26] [INFO ] Input system was already deterministic with 144 transitions.
Incomplete random walk after 10054 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=152 ) properties (out of 108) seen :87
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) 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 19) 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 19) seen :1
Running SMT prover for 18 properties.
[2023-03-11 20:44:26] [INFO ] Invariant cache hit.
[2023-03-11 20:44:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 20:44:26] [INFO ] After 66ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:17
[2023-03-11 20:44:26] [INFO ] After 85ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:17
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-11 20:44:26] [INFO ] After 209ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-11 20:44:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 20:44:27] [INFO ] After 436ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :15
[2023-03-11 20:44:27] [INFO ] After 719ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :15
Attempting to minimize the solution found.
Minimization took 148 ms.
[2023-03-11 20:44:27] [INFO ] After 1096ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :15
Fused 18 Parikh solutions to 15 different solutions.
Finished Parikh walk after 653 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=217 )
Parikh walk visited 15 properties in 487 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
FORMULA Diffusion2D-PT-D05N200-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 19 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 10 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 8 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 76 edges and 25 vertex of which 17 / 25 are part of one of the 1 SCC in 4 ms
Free SCC test removed 16 places
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 117 transitions.
Applied a total of 1 rules in 12 ms. Remains 9 /25 variables (removed 16) and now considering 27/144 (removed 117) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 9/25 places, 27/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 3 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 2 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 27 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 64 edges and 25 vertex of which 14 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 13 places
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Applied a total of 1 rules in 3 ms. Remains 12 /25 variables (removed 13) and now considering 47/144 (removed 97) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 12/25 places, 47/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 2 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 2 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 47 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 60 edges and 25 vertex of which 16 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 15 places
Ensure Unique test removed 105 transitions
Reduce isomorphic transitions removed 105 transitions.
Applied a total of 1 rules in 3 ms. Remains 10 /25 variables (removed 15) and now considering 39/144 (removed 105) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 10/25 places, 39/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 2 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 2 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 39 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 104 edges and 25 vertex of which 22 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 21 places
Ensure Unique test removed 135 transitions
Reduce isomorphic transitions removed 135 transitions.
Applied a total of 1 rules in 1 ms. Remains 4 /25 variables (removed 21) and now considering 9/144 (removed 135) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 4/25 places, 9/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 0 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 1 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 16 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 118 edges and 25 vertex of which 23 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 22 places
Ensure Unique test removed 139 transitions
Reduce isomorphic transitions removed 139 transitions.
Applied a total of 1 rules in 2 ms. Remains 3 /25 variables (removed 22) and now considering 5/144 (removed 139) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 3/25 places, 5/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 0 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 1 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 5 transitions.
Finished random walk after 202 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=202 )
FORMULA Diffusion2D-PT-D05N200-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 7 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:28] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 5 ms
[2023-03-11 20:44:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:29] [INFO ] Input system was already deterministic with 144 transitions.
[2023-03-11 20:44:29] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:29] [INFO ] Flatten gal took : 6 ms
[2023-03-11 20:44:29] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-11 20:44:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 25 places, 144 transitions and 288 arcs took 1 ms.
Total runtime 4179 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_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 390452 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16095148 kB
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-00
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-01
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-02
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-03
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-04
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-05
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-06
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-07
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-08
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-09
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-11
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-13
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-14
Could not compute solution for formula : Diffusion2D-PT-D05N200-CTLCardinality-15
BK_STOP 1678571041553
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-00
ctl formula formula --ctl=/tmp/468/ctl_0_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-01
ctl formula formula --ctl=/tmp/468/ctl_1_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-02
ctl formula formula --ctl=/tmp/468/ctl_2_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-03
ctl formula formula --ctl=/tmp/468/ctl_3_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-04
ctl formula formula --ctl=/tmp/468/ctl_4_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-05
ctl formula formula --ctl=/tmp/468/ctl_5_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-06
ctl formula formula --ctl=/tmp/468/ctl_6_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-07
ctl formula formula --ctl=/tmp/468/ctl_7_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-08
ctl formula formula --ctl=/tmp/468/ctl_8_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-09
ctl formula formula --ctl=/tmp/468/ctl_9_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-11
ctl formula formula --ctl=/tmp/468/ctl_10_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-13
ctl formula formula --ctl=/tmp/468/ctl_11_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-14
ctl formula formula --ctl=/tmp/468/ctl_12_
ctl formula name Diffusion2D-PT-D05N200-CTLCardinality-15
ctl formula formula --ctl=/tmp/468/ctl_13_
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, 144 transitions and 288 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 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: 144->72 groups
pnml2lts-sym: Regrouping took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 25; there are 72 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: 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: Exploration took 307661 group checks and 0 next state calls
pnml2lts-sym: reachability took 583.050 real 2304.750 user 24.140 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.180 real 0.720 user 0.000 sys
pnml2lts-sym: state space has 1.14386128575629e+32 states, 467325 nodes
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="Diffusion2D-PT-D05N200"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is Diffusion2D-PT-D05N200, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r137-smll-167819417300081"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N200.tgz
mv Diffusion2D-PT-D05N200 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;