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 ;