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.r297-tall-167873950100233.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 Philosophers-PT-000500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950100233
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 716K Feb 25 14:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.9M Feb 25 14:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 379K Feb 25 13:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.4M Feb 25 13:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 214K Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 840K Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 184K Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 850K Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.2M Feb 25 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 6.5M Feb 25 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 234K Feb 25 14:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.4M Feb 25 14:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 46K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 130K Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.1M Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-00
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-01
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-02
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-03
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-04
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-05
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-06
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-07
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-08
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-09
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-10
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-11
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-12
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-13
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-14
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679470503455

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=Philosophers-PT-000500
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 07:35:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 07:35:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 07:35:05] [INFO ] Load time of PNML (sax parser for PT used): 167 ms
[2023-03-22 07:35:05] [INFO ] Transformed 2500 places.
[2023-03-22 07:35:05] [INFO ] Transformed 2500 transitions.
[2023-03-22 07:35:05] [INFO ] Parsed PT model containing 2500 places and 2500 transitions and 8000 arcs in 302 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 420 ms.
Support contains 2500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 38 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
// Phase 1: matrix 2500 rows 2500 cols
[2023-03-22 07:35:06] [INFO ] Computed 1000 place invariants in 41 ms
[2023-03-22 07:35:06] [INFO ] Implicit Places using invariants in 556 ms returned []
[2023-03-22 07:35:06] [INFO ] Invariant cache hit.
[2023-03-22 07:35:08] [INFO ] Implicit Places using invariants and state equation in 1602 ms returned []
Implicit Place search using SMT with State Equation took 2194 ms to find 0 implicit places.
[2023-03-22 07:35:08] [INFO ] Invariant cache hit.
[2023-03-22 07:35:10] [INFO ] Dead Transitions using invariants and state equation in 1741 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3975 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Support contains 2500 out of 2500 places after structural reductions.
[2023-03-22 07:35:10] [INFO ] Flatten gal took : 270 ms
[2023-03-22 07:35:11] [INFO ] Flatten gal took : 149 ms
[2023-03-22 07:35:12] [INFO ] Input system was already deterministic with 2500 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2500 ms. (steps per millisecond=4 ) properties (out of 94) seen :72
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 61 ms. (steps per millisecond=16 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 95 ms. (steps per millisecond=10 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2023-03-22 07:35:15] [INFO ] Invariant cache hit.
[2023-03-22 07:35:18] [INFO ] [Real]Absence check using 1000 positive place invariants in 213 ms returned sat
[2023-03-22 07:35:18] [INFO ] After 1629ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2023-03-22 07:35:19] [INFO ] [Nat]Absence check using 1000 positive place invariants in 228 ms returned sat
[2023-03-22 07:35:24] [INFO ] After 3447ms SMT Verify possible using state equation in natural domain returned unsat :12 sat :10
[2023-03-22 07:35:27] [INFO ] After 6348ms SMT Verify possible using trap constraints in natural domain returned unsat :12 sat :10
Attempting to minimize the solution found.
Minimization took 2128 ms.
[2023-03-22 07:35:29] [INFO ] After 11074ms SMT Verify possible using all constraints in natural domain returned unsat :12 sat :10
Fused 22 Parikh solutions to 8 different solutions.
Finished Parikh walk after 457 steps, including 0 resets, run visited all 1 properties in 43 ms. (steps per millisecond=10 )
Parikh walk visited 10 properties in 708 ms.
Successfully simplified 12 atomic propositions for a total of 16 simplifications.
[2023-03-22 07:35:30] [INFO ] Flatten gal took : 114 ms
[2023-03-22 07:35:30] [INFO ] Flatten gal took : 111 ms
[2023-03-22 07:35:31] [INFO ] Input system was already deterministic with 2500 transitions.
FORMULA Philosophers-PT-000500-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 52 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:31] [INFO ] Flatten gal took : 70 ms
[2023-03-22 07:35:31] [INFO ] Flatten gal took : 75 ms
[2023-03-22 07:35:31] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 30 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:31] [INFO ] Flatten gal took : 68 ms
[2023-03-22 07:35:31] [INFO ] Flatten gal took : 73 ms
[2023-03-22 07:35:31] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 128 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 129 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:32] [INFO ] Flatten gal took : 77 ms
[2023-03-22 07:35:32] [INFO ] Flatten gal took : 81 ms
[2023-03-22 07:35:32] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 13 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:32] [INFO ] Flatten gal took : 58 ms
[2023-03-22 07:35:32] [INFO ] Flatten gal took : 66 ms
[2023-03-22 07:35:32] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 47 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:32] [INFO ] Flatten gal took : 57 ms
[2023-03-22 07:35:32] [INFO ] Flatten gal took : 85 ms
[2023-03-22 07:35:33] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 8 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:33] [INFO ] Flatten gal took : 62 ms
[2023-03-22 07:35:33] [INFO ] Flatten gal took : 69 ms
[2023-03-22 07:35:33] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 12 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:33] [INFO ] Flatten gal took : 58 ms
[2023-03-22 07:35:33] [INFO ] Flatten gal took : 70 ms
[2023-03-22 07:35:33] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 245 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 248 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:33] [INFO ] Flatten gal took : 54 ms
[2023-03-22 07:35:34] [INFO ] Flatten gal took : 62 ms
[2023-03-22 07:35:34] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 66 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:34] [INFO ] Flatten gal took : 54 ms
[2023-03-22 07:35:34] [INFO ] Flatten gal took : 61 ms
[2023-03-22 07:35:34] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Performed 498 Post agglomeration using F-continuation condition.Transition count delta: 498
Deduced a syphon composed of 498 places in 1 ms
Reduce places removed 498 places and 0 transitions.
Iterating global reduction 0 with 996 rules applied. Total rules applied 996 place count 2002 transition count 2002
Applied a total of 996 rules in 324 ms. Remains 2002 /2500 variables (removed 498) and now considering 2002/2500 (removed 498) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 325 ms. Remains : 2002/2500 places, 2002/2500 transitions.
[2023-03-22 07:35:34] [INFO ] Flatten gal took : 51 ms
[2023-03-22 07:35:35] [INFO ] Flatten gal took : 64 ms
[2023-03-22 07:35:35] [INFO ] Input system was already deterministic with 2002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 88 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:35] [INFO ] Flatten gal took : 60 ms
[2023-03-22 07:35:35] [INFO ] Flatten gal took : 79 ms
[2023-03-22 07:35:35] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 88 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:35] [INFO ] Flatten gal took : 57 ms
[2023-03-22 07:35:35] [INFO ] Flatten gal took : 65 ms
[2023-03-22 07:35:35] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 65 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:36] [INFO ] Flatten gal took : 52 ms
[2023-03-22 07:35:36] [INFO ] Flatten gal took : 57 ms
[2023-03-22 07:35:36] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 66 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-22 07:35:36] [INFO ] Flatten gal took : 52 ms
[2023-03-22 07:35:36] [INFO ] Flatten gal took : 57 ms
[2023-03-22 07:35:36] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 500
Deduced a syphon composed of 500 places in 0 ms
Reduce places removed 500 places and 0 transitions.
Iterating global reduction 0 with 1000 rules applied. Total rules applied 1000 place count 2000 transition count 2000
Applied a total of 1000 rules in 225 ms. Remains 2000 /2500 variables (removed 500) and now considering 2000/2500 (removed 500) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 225 ms. Remains : 2000/2500 places, 2000/2500 transitions.
[2023-03-22 07:35:36] [INFO ] Flatten gal took : 39 ms
[2023-03-22 07:35:36] [INFO ] Flatten gal took : 46 ms
[2023-03-22 07:35:36] [INFO ] Input system was already deterministic with 2000 transitions.
[2023-03-22 07:35:37] [INFO ] Flatten gal took : 75 ms
[2023-03-22 07:35:37] [INFO ] Flatten gal took : 85 ms
[2023-03-22 07:35:37] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 14 ms.
[2023-03-22 07:35:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2500 places, 2500 transitions and 8000 arcs took 11 ms.
Total runtime 32313 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/468/ctl_0_ --ctl=/tmp/468/ctl_1_ --ctl=/tmp/468/ctl_2_ --ctl=/tmp/468/ctl_3_ --ctl=/tmp/468/ctl_4_ --ctl=/tmp/468/ctl_5_ --ctl=/tmp/468/ctl_6_ --ctl=/tmp/468/ctl_7_ --ctl=/tmp/468/ctl_8_ --ctl=/tmp/468/ctl_9_ --ctl=/tmp/468/ctl_10_ --ctl=/tmp/468/ctl_11_ --ctl=/tmp/468/ctl_12_ --ctl=/tmp/468/ctl_13_ --ctl=/tmp/468/ctl_14_ --mu-par --mu-opt
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-00
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-01
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-03
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-04
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-05
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-06
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-07
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-08
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-09
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-10
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-11
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-12
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-13
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-14
Could not compute solution for formula : Philosophers-PT-000500-CTLCardinality-15

BK_STOP 1679470569449

--------------------
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 Philosophers-PT-000500-CTLCardinality-00
ctl formula formula --ctl=/tmp/468/ctl_0_
ctl formula name Philosophers-PT-000500-CTLCardinality-01
ctl formula formula --ctl=/tmp/468/ctl_1_
ctl formula name Philosophers-PT-000500-CTLCardinality-03
ctl formula formula --ctl=/tmp/468/ctl_2_
ctl formula name Philosophers-PT-000500-CTLCardinality-04
ctl formula formula --ctl=/tmp/468/ctl_3_
ctl formula name Philosophers-PT-000500-CTLCardinality-05
ctl formula formula --ctl=/tmp/468/ctl_4_
ctl formula name Philosophers-PT-000500-CTLCardinality-06
ctl formula formula --ctl=/tmp/468/ctl_5_
ctl formula name Philosophers-PT-000500-CTLCardinality-07
ctl formula formula --ctl=/tmp/468/ctl_6_
ctl formula name Philosophers-PT-000500-CTLCardinality-08
ctl formula formula --ctl=/tmp/468/ctl_7_
ctl formula name Philosophers-PT-000500-CTLCardinality-09
ctl formula formula --ctl=/tmp/468/ctl_8_
ctl formula name Philosophers-PT-000500-CTLCardinality-10
ctl formula formula --ctl=/tmp/468/ctl_9_
ctl formula name Philosophers-PT-000500-CTLCardinality-11
ctl formula formula --ctl=/tmp/468/ctl_10_
ctl formula name Philosophers-PT-000500-CTLCardinality-12
ctl formula formula --ctl=/tmp/468/ctl_11_
ctl formula name Philosophers-PT-000500-CTLCardinality-13
ctl formula formula --ctl=/tmp/468/ctl_12_
ctl formula name Philosophers-PT-000500-CTLCardinality-14
ctl formula formula --ctl=/tmp/468/ctl_13_
ctl formula name Philosophers-PT-000500-CTLCardinality-15
ctl formula formula --ctl=/tmp/468/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 2500 places, 2500 transitions and 8000 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.030 real 0.030 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: 2500->2500 groups
pnml2lts-sym: Regrouping took 1.500 real 1.480 user 0.010 sys
pnml2lts-sym: state vector length is 2500; there are 2500 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: Exploration took 20967 group checks and 0 next state calls
pnml2lts-sym: reachability took 19.850 real 63.290 user 15.660 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.010 user 0.000 sys
pnml2lts-sym: state space has 3.63602917958699e+238 states, 19622 nodes

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="Philosophers-PT-000500"
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 Philosophers-PT-000500, 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 r297-tall-167873950100233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000500.tgz
mv Philosophers-PT-000500 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 ;