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-167819417400121.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-D10N050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-167819417400121
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 676K
-rw-r--r-- 1 mcc users 7.9K Feb 26 04:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 04:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 04:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 04:24 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 3.8K Feb 25 15:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K 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 11K Feb 26 04:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 26 04:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 04:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 04:26 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 255K 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-D10N050-CTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D10N050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678602797543

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-D10N050
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 06:33:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 06:33:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 06:33:20] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2023-03-12 06:33:20] [INFO ] Transformed 100 places.
[2023-03-12 06:33:20] [INFO ] Transformed 684 transitions.
[2023-03-12 06:33:20] [INFO ] Parsed PT model containing 100 places and 684 transitions and 1368 arcs in 249 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
FORMULA Diffusion2D-PT-D10N050-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 77 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 22 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2023-03-12 06:33:20] [INFO ] Computed 1 place invariants in 29 ms
[2023-03-12 06:33:20] [INFO ] Implicit Places using invariants in 243 ms returned []
[2023-03-12 06:33:20] [INFO ] Invariant cache hit.
[2023-03-12 06:33:20] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 594 ms to find 0 implicit places.
[2023-03-12 06:33:20] [INFO ] Invariant cache hit.
[2023-03-12 06:33:21] [INFO ] Dead Transitions using invariants and state equation in 503 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1122 ms. Remains : 100/100 places, 684/684 transitions.
Support contains 77 out of 100 places after structural reductions.
[2023-03-12 06:33:21] [INFO ] Flatten gal took : 97 ms
[2023-03-12 06:33:21] [INFO ] Flatten gal took : 38 ms
[2023-03-12 06:33:21] [INFO ] Input system was already deterministic with 684 transitions.
Support contains 75 out of 100 places (down from 77) after GAL structural reductions.
Incomplete random walk after 10032 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 72) seen :43
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) 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 29) 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 29) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 28) 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 28) 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 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 28) 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 28) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) 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 27) 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 27) 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 27) 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 26) 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 26) 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 26) 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 26) 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 26) 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 26) 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 26) 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 26) 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 26) 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 26) 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 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 25) 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 25) 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 25) seen :0
Running SMT prover for 25 properties.
[2023-03-12 06:33:22] [INFO ] Invariant cache hit.
[2023-03-12 06:33:22] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-12 06:33:22] [INFO ] After 365ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:25
[2023-03-12 06:33:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-12 06:33:23] [INFO ] After 643ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :22
[2023-03-12 06:33:24] [INFO ] After 1366ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :22
Attempting to minimize the solution found.
Minimization took 436 ms.
[2023-03-12 06:33:24] [INFO ] After 2036ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :22
Fused 25 Parikh solutions to 22 different solutions.
Finished Parikh walk after 1220 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=135 )
Parikh walk visited 22 properties in 1603 ms.
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 33 ms
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 30 ms
[2023-03-12 06:33:26] [INFO ] Input system was already deterministic with 684 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 11 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 25 ms
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 25 ms
[2023-03-12 06:33:26] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 10 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 25 ms
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 24 ms
[2023-03-12 06:33:26] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 9 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 21 ms
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 20 ms
[2023-03-12 06:33:26] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 26 ms
[2023-03-12 06:33:26] [INFO ] Flatten gal took : 18 ms
[2023-03-12 06:33:26] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 600 edges and 100 vertex of which 94 / 100 are part of one of the 1 SCC in 4 ms
Free SCC test removed 93 places
Ensure Unique test removed 671 transitions
Reduce isomorphic transitions removed 671 transitions.
Applied a total of 1 rules in 12 ms. Remains 7 /100 variables (removed 93) and now considering 13/684 (removed 671) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 7/100 places, 13/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 596 edges and 100 vertex of which 93 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 92 places
Ensure Unique test removed 667 transitions
Reduce isomorphic transitions removed 667 transitions.
Applied a total of 1 rules in 4 ms. Remains 8 /100 variables (removed 92) and now considering 17/684 (removed 667) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 8/100 places, 17/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 17 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 5 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 17 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 20 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 5 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 17 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 16 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 17 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 16 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 648 edges and 100 vertex of which 97 / 100 are part of one of the 1 SCC in 2 ms
Free SCC test removed 96 places
Ensure Unique test removed 677 transitions
Reduce isomorphic transitions removed 677 transitions.
Applied a total of 1 rules in 4 ms. Remains 4 /100 variables (removed 96) and now considering 7/684 (removed 677) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 4/100 places, 7/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 14 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 14 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 13 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 13 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 12 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 12 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 100/100 places, 684/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 13 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 13 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 684 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 594 edges and 100 vertex of which 94 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 93 places
Ensure Unique test removed 671 transitions
Reduce isomorphic transitions removed 671 transitions.
Applied a total of 1 rules in 4 ms. Remains 7 /100 variables (removed 93) and now considering 13/684 (removed 671) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 7/100 places, 13/684 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 1 ms
[2023-03-12 06:33:27] [INFO ] Input system was already deterministic with 13 transitions.
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 13 ms
[2023-03-12 06:33:27] [INFO ] Flatten gal took : 13 ms
[2023-03-12 06:33:27] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-12 06:33:27] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 100 places, 684 transitions and 1368 arcs took 3 ms.
Total runtime 7739 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/458/ctl_0_ --ctl=/tmp/458/ctl_1_ --ctl=/tmp/458/ctl_2_ --ctl=/tmp/458/ctl_3_ --ctl=/tmp/458/ctl_4_ --ctl=/tmp/458/ctl_5_ --ctl=/tmp/458/ctl_6_ --ctl=/tmp/458/ctl_7_ --ctl=/tmp/458/ctl_8_ --ctl=/tmp/458/ctl_9_ --ctl=/tmp/458/ctl_10_ --ctl=/tmp/458/ctl_11_ --ctl=/tmp/458/ctl_12_ --ctl=/tmp/458/ctl_13_ --ctl=/tmp/458/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 273312 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098052 kB
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-00
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-01
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-02
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-03
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-04
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-05
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-06
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-07
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-08
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-09
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-10
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-11
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-12
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-14
Could not compute solution for formula : Diffusion2D-PT-D10N050-CTLCardinality-15

BK_STOP 1678606380148

--------------------
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-D10N050-CTLCardinality-00
ctl formula formula --ctl=/tmp/458/ctl_0_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-01
ctl formula formula --ctl=/tmp/458/ctl_1_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-02
ctl formula formula --ctl=/tmp/458/ctl_2_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-03
ctl formula formula --ctl=/tmp/458/ctl_3_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-04
ctl formula formula --ctl=/tmp/458/ctl_4_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-05
ctl formula formula --ctl=/tmp/458/ctl_5_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-06
ctl formula formula --ctl=/tmp/458/ctl_6_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-07
ctl formula formula --ctl=/tmp/458/ctl_7_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-08
ctl formula formula --ctl=/tmp/458/ctl_8_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-09
ctl formula formula --ctl=/tmp/458/ctl_9_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-10
ctl formula formula --ctl=/tmp/458/ctl_10_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-11
ctl formula formula --ctl=/tmp/458/ctl_11_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-12
ctl formula formula --ctl=/tmp/458/ctl_12_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-14
ctl formula formula --ctl=/tmp/458/ctl_13_
ctl formula name Diffusion2D-PT-D10N050-CTLCardinality-15
ctl formula formula --ctl=/tmp/458/ctl_14_
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 100 places, 684 transitions and 1368 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: 684->342 groups
pnml2lts-sym: Regrouping took 0.090 real 0.080 user 0.000 sys
pnml2lts-sym: state vector length is 100; there are 342 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: 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 1814208 group checks and 0 next state calls
pnml2lts-sym: reachability took 124.680 real 495.360 user 2.630 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.050 real 0.210 user 0.000 sys
pnml2lts-sym: state space has 1.34191072731546e+40 states, 130050 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
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 464
Killing (9) : 464

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-D10N050"
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-D10N050, 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-167819417400121"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D10N050.tgz
mv Diffusion2D-PT-D10N050 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;