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-167873950100209.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)
................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Philosophers-PT-000050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950100209
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 60K Feb 25 13:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 387K Feb 25 13:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 41K Feb 25 13:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 290K Feb 25 13:07 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 24K Feb 25 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 25 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 15K Feb 25 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 80K Feb 25 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 43K Feb 25 13:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 298K Feb 25 13:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 88K Feb 25 13:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 623K Feb 25 13:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 16:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:32 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 109K 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-000050-CTLCardinality-00
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-01
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-02
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-03
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-04
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-05
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-06
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-07
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-08
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-09
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-10
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-11
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-12
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-13
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-14
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679466680229

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-000050
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 06:31:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 06:31:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 06:31:22] [INFO ] Load time of PNML (sax parser for PT used): 61 ms
[2023-03-22 06:31:22] [INFO ] Transformed 250 places.
[2023-03-22 06:31:22] [INFO ] Transformed 250 transitions.
[2023-03-22 06:31:22] [INFO ] Found NUPN structural information;
[2023-03-22 06:31:22] [INFO ] Parsed PT model containing 250 places and 250 transitions and 800 arcs in 137 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 30 ms.
Support contains 250 out of 250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 9 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
// Phase 1: matrix 250 rows 250 cols
[2023-03-22 06:31:22] [INFO ] Computed 100 place invariants in 19 ms
[2023-03-22 06:31:22] [INFO ] Implicit Places using invariants in 452 ms returned []
[2023-03-22 06:31:22] [INFO ] Invariant cache hit.
[2023-03-22 06:31:23] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 698 ms to find 0 implicit places.
[2023-03-22 06:31:23] [INFO ] Invariant cache hit.
[2023-03-22 06:31:23] [INFO ] Dead Transitions using invariants and state equation in 204 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 914 ms. Remains : 250/250 places, 250/250 transitions.
Support contains 250 out of 250 places after structural reductions.
[2023-03-22 06:31:23] [INFO ] Flatten gal took : 71 ms
[2023-03-22 06:31:23] [INFO ] Flatten gal took : 46 ms
[2023-03-22 06:31:23] [INFO ] Input system was already deterministic with 250 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 1120 ms. (steps per millisecond=8 ) properties (out of 80) seen :54
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 :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 4 ms. (steps per millisecond=250 ) properties (out of 25) 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 25) 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 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
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 6 ms. (steps per millisecond=166 ) 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
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 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 4 ms. (steps per millisecond=250 ) 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
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 6 ms. (steps per millisecond=166 ) properties (out of 25) 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 25) 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 25) 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 25) 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 25) 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 25) 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 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
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) 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
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Running SMT prover for 25 properties.
[2023-03-22 06:31:25] [INFO ] Invariant cache hit.
[2023-03-22 06:31:25] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :22 sat :0 real:3
[2023-03-22 06:31:25] [INFO ] [Nat]Absence check using 100 positive place invariants in 14 ms returned sat
[2023-03-22 06:31:25] [INFO ] After 158ms SMT Verify possible using all constraints in natural domain returned unsat :25 sat :0
Fused 25 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 25 atomic propositions for a total of 16 simplifications.
[2023-03-22 06:31:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 06:31:25] [INFO ] Flatten gal took : 15 ms
[2023-03-22 06:31:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Philosophers-PT-000050-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000050-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 06:31:25] [INFO ] Flatten gal took : 15 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 49 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 18 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 14 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Finished random walk after 44 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
FORMULA Philosophers-PT-000050-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 13 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 12 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 17 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 10 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 11 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 12 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 11 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 12 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 6 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 11 ms
FORMULA Philosophers-PT-000050-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 10 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Support contains 0 out of 250 places (down from 200) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 9 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 11 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 9 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 9 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 10 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 10 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 0 with 98 rules applied. Total rules applied 98 place count 201 transition count 201
Applied a total of 98 rules in 22 ms. Remains 201 /250 variables (removed 49) and now considering 201/250 (removed 49) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 201/250 places, 201/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 6 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 7 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 201 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 9 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 10 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 8 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 9 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 250/250 places, 250/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 8 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 33 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 0 with 90 rules applied. Total rules applied 90 place count 205 transition count 205
Applied a total of 90 rules in 16 ms. Remains 205 /250 variables (removed 45) and now considering 205/250 (removed 45) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16 ms. Remains : 205/250 places, 205/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 7 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 7 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 205 transitions.
Finished random walk after 163 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=54 )
FORMULA Philosophers-PT-000050-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 0 with 88 rules applied. Total rules applied 88 place count 206 transition count 206
Applied a total of 88 rules in 15 ms. Remains 206 /250 variables (removed 44) and now considering 206/250 (removed 44) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 206/250 places, 206/250 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 6 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 6 ms
[2023-03-22 06:31:26] [INFO ] Input system was already deterministic with 206 transitions.
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 8 ms
[2023-03-22 06:31:26] [INFO ] Flatten gal took : 9 ms
[2023-03-22 06:31:26] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 06:31:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 250 places, 250 transitions and 800 arcs took 2 ms.
Total runtime 4883 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/471/ctl_0_ --ctl=/tmp/471/ctl_1_ --ctl=/tmp/471/ctl_2_ --ctl=/tmp/471/ctl_3_ --ctl=/tmp/471/ctl_4_ --ctl=/tmp/471/ctl_5_ --ctl=/tmp/471/ctl_6_ --ctl=/tmp/471/ctl_7_ --ctl=/tmp/471/ctl_8_ --ctl=/tmp/471/ctl_9_ --ctl=/tmp/471/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 286600 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16090576 kB
Could not compute solution for formula : Philosophers-PT-000050-CTLCardinality-02
Could not compute solution for formula : Philosophers-PT-000050-CTLCardinality-04
Could not compute solution for formula : Philosophers-PT-000050-CTLCardinality-05
Could not compute solution for formula : Philosophers-PT-000050-CTLCardinality-07
FORMULA Philosophers-PT-000050-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Philosophers-PT-000050-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Philosophers-PT-000050-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Philosophers-PT-000050-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Philosophers-PT-000050-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Philosophers-PT-000050-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Philosophers-PT-000050-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679470259611

--------------------
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-000050-CTLCardinality-02
ctl formula formula --ctl=/tmp/471/ctl_0_
ctl formula name Philosophers-PT-000050-CTLCardinality-04
ctl formula formula --ctl=/tmp/471/ctl_1_
ctl formula name Philosophers-PT-000050-CTLCardinality-05
ctl formula formula --ctl=/tmp/471/ctl_2_
ctl formula name Philosophers-PT-000050-CTLCardinality-07
ctl formula formula --ctl=/tmp/471/ctl_3_
ctl formula name Philosophers-PT-000050-CTLCardinality-08
ctl formula formula --ctl=/tmp/471/ctl_4_
ctl formula name Philosophers-PT-000050-CTLCardinality-09
ctl formula formula --ctl=/tmp/471/ctl_5_
ctl formula name Philosophers-PT-000050-CTLCardinality-10
ctl formula formula --ctl=/tmp/471/ctl_6_
ctl formula name Philosophers-PT-000050-CTLCardinality-11
ctl formula formula --ctl=/tmp/471/ctl_7_
ctl formula name Philosophers-PT-000050-CTLCardinality-12
ctl formula formula --ctl=/tmp/471/ctl_8_
ctl formula name Philosophers-PT-000050-CTLCardinality-13
ctl formula formula --ctl=/tmp/471/ctl_9_
ctl formula name Philosophers-PT-000050-CTLCardinality-15
ctl formula formula --ctl=/tmp/471/ctl_10_
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 250 places, 250 transitions and 800 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.010 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: 250->250 groups
pnml2lts-sym: Regrouping took 0.030 real 0.030 user 0.000 sys
pnml2lts-sym: state vector length is 250; there are 250 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: Exploration took 2073 group checks and 0 next state calls
pnml2lts-sym: reachability took 6.630 real 21.670 user 4.710 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 7.17897987691853e+23 states, 1867 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: Formula /tmp/471/ctl_10_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/471/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/471/ctl_8_ holds for the initial state
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: Formula /tmp/471/ctl_7_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/471/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/471/ctl_5_ holds for the initial state
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: Formula /tmp/471/ctl_4_ does not hold for the initial state
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
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
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) : 477
Killing (9) : 477

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-000050"
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-000050, 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-167873950100209"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000050.tgz
mv Philosophers-PT-000050 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 ;