fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r105-tall-167814482101074
Last Updated
May 14, 2023

About the Execution of LTSMin+red for DatabaseWithMutex-PT-10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9285.659 3588937.00 14308694.00 458.60 ?????T?????????? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r105-tall-167814482101074.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 DatabaseWithMutex-PT-10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814482101074
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 78K Feb 25 13:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 372K Feb 25 13:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 139K Feb 25 13:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 742K Feb 25 13:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 42K Feb 25 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 143K Feb 25 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 39K Feb 25 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 151K Feb 25 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 157K Feb 25 13:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 718K Feb 25 13:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 206K Feb 25 13:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Feb 25 13:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 15:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 29K Feb 25 15:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 840K 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 DatabaseWithMutex-PT-10-CTLFireability-00
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-01
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-02
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-03
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-04
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-05
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-06
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-07
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-08
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-09
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-10
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-11
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-12
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-13
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-14
FORMULA_NAME DatabaseWithMutex-PT-10-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678421377185

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-10
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-10 04:09:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 04:09:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 04:09:39] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2023-03-10 04:09:39] [INFO ] Transformed 830 places.
[2023-03-10 04:09:39] [INFO ] Transformed 800 transitions.
[2023-03-10 04:09:39] [INFO ] Found NUPN structural information;
[2023-03-10 04:09:39] [INFO ] Parsed PT model containing 830 places and 800 transitions and 3800 arcs in 399 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 33 ms.
[2023-03-10 04:09:39] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-10 04:09:39] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-10 04:09:39] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-10 04:09:39] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-10 04:09:39] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-10 04:09:39] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-10 04:09:39] [INFO ] Reduced 90 identical enabling conditions.
Support contains 830 out of 830 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 20 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
// Phase 1: matrix 800 rows 830 cols
[2023-03-10 04:09:39] [INFO ] Computed 130 place invariants in 48 ms
[2023-03-10 04:09:39] [INFO ] Implicit Places using invariants in 493 ms returned []
[2023-03-10 04:09:39] [INFO ] Invariant cache hit.
[2023-03-10 04:09:40] [INFO ] Implicit Places using invariants and state equation in 456 ms returned []
Implicit Place search using SMT with State Equation took 973 ms to find 0 implicit places.
[2023-03-10 04:09:40] [INFO ] Invariant cache hit.
[2023-03-10 04:09:41] [INFO ] Dead Transitions using invariants and state equation in 954 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1950 ms. Remains : 830/830 places, 800/800 transitions.
Support contains 830 out of 830 places after structural reductions.
[2023-03-10 04:09:41] [INFO ] Flatten gal took : 192 ms
[2023-03-10 04:09:42] [INFO ] Flatten gal took : 150 ms
[2023-03-10 04:09:43] [INFO ] Input system was already deterministic with 800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=27 ) properties (out of 82) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-10 04:09:44] [INFO ] Invariant cache hit.
[2023-03-10 04:09:44] [INFO ] [Real]Absence check using 19 positive place invariants in 13 ms returned sat
[2023-03-10 04:09:44] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 85 ms returned sat
[2023-03-10 04:09:45] [INFO ] After 1248ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 04:09:45] [INFO ] [Nat]Absence check using 19 positive place invariants in 7 ms returned sat
[2023-03-10 04:09:45] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 84 ms returned sat
[2023-03-10 04:09:46] [INFO ] After 625ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 04:09:46] [INFO ] After 923ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 159 ms.
[2023-03-10 04:09:46] [INFO ] After 1449ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Finished Parikh walk after 135 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=67 )
Parikh walk visited 3 properties in 21 ms.
[2023-03-10 04:09:47] [INFO ] Flatten gal took : 103 ms
[2023-03-10 04:09:48] [INFO ] Flatten gal took : 113 ms
[2023-03-10 04:09:48] [INFO ] Input system was already deterministic with 800 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 21 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:48] [INFO ] Flatten gal took : 39 ms
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 42 ms
[2023-03-10 04:09:49] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 27 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 37 ms
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 42 ms
[2023-03-10 04:09:49] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 21 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 34 ms
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 37 ms
[2023-03-10 04:09:49] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 52 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 34 ms
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 35 ms
[2023-03-10 04:09:49] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 9 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 37 ms
[2023-03-10 04:09:49] [INFO ] Flatten gal took : 44 ms
[2023-03-10 04:09:49] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 830 transition count 700
Reduce places removed 110 places and 0 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 1 with 210 rules applied. Total rules applied 310 place count 720 transition count 600
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 2 with 100 rules applied. Total rules applied 410 place count 620 transition count 600
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 410 place count 620 transition count 500
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 610 place count 520 transition count 500
Applied a total of 610 rules in 74 ms. Remains 520 /830 variables (removed 310) and now considering 500/800 (removed 300) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 75 ms. Remains : 520/830 places, 500/800 transitions.
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 26 ms
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:50] [INFO ] Input system was already deterministic with 500 transitions.
Finished random walk after 55 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=27 )
FORMULA DatabaseWithMutex-PT-10-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 4 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 47 ms
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 61 ms
[2023-03-10 04:09:50] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 17 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 36 ms
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 43 ms
[2023-03-10 04:09:50] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 17 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 27 ms
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 29 ms
[2023-03-10 04:09:50] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Drop transitions removed 190 transitions
Trivial Post-agglo rules discarded 190 transitions
Performed 190 trivial Post agglomeration. Transition count delta: 190
Iterating post reduction 0 with 190 rules applied. Total rules applied 190 place count 830 transition count 610
Reduce places removed 199 places and 0 transitions.
Drop transitions removed 180 transitions
Trivial Post-agglo rules discarded 180 transitions
Performed 180 trivial Post agglomeration. Transition count delta: 180
Iterating post reduction 1 with 379 rules applied. Total rules applied 569 place count 631 transition count 430
Reduce places removed 180 places and 0 transitions.
Iterating post reduction 2 with 180 rules applied. Total rules applied 749 place count 451 transition count 430
Performed 109 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 109 Pre rules applied. Total rules applied 749 place count 451 transition count 321
Deduced a syphon composed of 109 places in 0 ms
Reduce places removed 109 places and 0 transitions.
Iterating global reduction 3 with 218 rules applied. Total rules applied 967 place count 342 transition count 321
Applied a total of 967 rules in 46 ms. Remains 342 /830 variables (removed 488) and now considering 321/800 (removed 479) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 342/830 places, 321/800 transitions.
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 16 ms
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 16 ms
[2023-03-10 04:09:50] [INFO ] Input system was already deterministic with 321 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 17 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:50] [INFO ] Flatten gal took : 32 ms
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:51] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 18 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 27 ms
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:51] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 16 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 27 ms
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:51] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 16 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 27 ms
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 34 ms
[2023-03-10 04:09:51] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 15 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 27 ms
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:51] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 21 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 30 ms
[2023-03-10 04:09:51] [INFO ] Input system was already deterministic with 800 transitions.
[2023-03-10 04:09:51] [INFO ] Flatten gal took : 99 ms
[2023-03-10 04:09:52] [INFO ] Flatten gal took : 108 ms
[2023-03-10 04:09:53] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 52 ms.
[2023-03-10 04:09:53] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 830 places, 800 transitions and 3800 arcs took 4 ms.
Total runtime 14616 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/466/ctl_0_ --ctl=/tmp/466/ctl_1_ --ctl=/tmp/466/ctl_2_ --ctl=/tmp/466/ctl_3_ --ctl=/tmp/466/ctl_4_ --ctl=/tmp/466/ctl_5_ --ctl=/tmp/466/ctl_6_ --ctl=/tmp/466/ctl_7_ --ctl=/tmp/466/ctl_8_ --ctl=/tmp/466/ctl_9_ --ctl=/tmp/466/ctl_10_ --ctl=/tmp/466/ctl_11_ --ctl=/tmp/466/ctl_12_ --ctl=/tmp/466/ctl_13_ --ctl=/tmp/466/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 6845088 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16082912 kB
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-00
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-01
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-02
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-03
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-04
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-06
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-07
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-08
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-09
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-10
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-11
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-12
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-13
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-14
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLFireability-15

BK_STOP 1678424966122

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-00
ctl formula formula --ctl=/tmp/466/ctl_0_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-01
ctl formula formula --ctl=/tmp/466/ctl_1_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-02
ctl formula formula --ctl=/tmp/466/ctl_2_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-03
ctl formula formula --ctl=/tmp/466/ctl_3_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-04
ctl formula formula --ctl=/tmp/466/ctl_4_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-06
ctl formula formula --ctl=/tmp/466/ctl_5_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-07
ctl formula formula --ctl=/tmp/466/ctl_6_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-08
ctl formula formula --ctl=/tmp/466/ctl_7_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-09
ctl formula formula --ctl=/tmp/466/ctl_8_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-10
ctl formula formula --ctl=/tmp/466/ctl_9_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-11
ctl formula formula --ctl=/tmp/466/ctl_10_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-12
ctl formula formula --ctl=/tmp/466/ctl_11_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-13
ctl formula formula --ctl=/tmp/466/ctl_12_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-14
ctl formula formula --ctl=/tmp/466/ctl_13_
ctl formula name DatabaseWithMutex-PT-10-CTLFireability-15
ctl formula formula --ctl=/tmp/466/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 830 places, 800 transitions and 3800 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: 800->800 groups
pnml2lts-sym: Regrouping took 0.550 real 0.550 user 0.000 sys
pnml2lts-sym: state vector length is 830; there are 800 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: 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) : 472
Killing (9) : 472

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="DatabaseWithMutex-PT-10"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DatabaseWithMutex-PT-10, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814482101074"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-10.tgz
mv DatabaseWithMutex-PT-10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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