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.r295-tall-167873947600234.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 lolaxred
Input is Philosophers-PT-000500, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r295-tall-167873947600234
=====================================================================

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

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678805561059

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=lolaxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-000500
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-14 14:52:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-14 14:52:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 14:52:42] [INFO ] Load time of PNML (sax parser for PT used): 141 ms
[2023-03-14 14:52:42] [INFO ] Transformed 2500 places.
[2023-03-14 14:52:42] [INFO ] Transformed 2500 transitions.
[2023-03-14 14:52:42] [INFO ] Parsed PT model containing 2500 places and 2500 transitions and 8000 arcs in 218 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 73 ms.
Support contains 2500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 37 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
// Phase 1: matrix 2500 rows 2500 cols
[2023-03-14 14:52:43] [INFO ] Computed 1000 place invariants in 32 ms
[2023-03-14 14:52:44] [INFO ] Implicit Places using invariants in 633 ms returned []
[2023-03-14 14:52:44] [INFO ] Invariant cache hit.
[2023-03-14 14:52:45] [INFO ] Implicit Places using invariants and state equation in 1367 ms returned []
Implicit Place search using SMT with State Equation took 2024 ms to find 0 implicit places.
[2023-03-14 14:52:45] [INFO ] Invariant cache hit.
[2023-03-14 14:52:47] [INFO ] Dead Transitions using invariants and state equation in 1508 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3573 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Support contains 2500 out of 2500 places after structural reductions.
[2023-03-14 14:52:48] [INFO ] Flatten gal took : 370 ms
[2023-03-14 14:52:50] [INFO ] Flatten gal took : 354 ms
[2023-03-14 14:52:52] [INFO ] Input system was already deterministic with 2500 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1221 ms. (steps per millisecond=8 ) properties (out of 76) seen :62
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1615 ms. (steps per millisecond=6 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 974 ms. (steps per millisecond=10 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 975 ms. (steps per millisecond=10 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1760 ms. (steps per millisecond=5 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1828 ms. (steps per millisecond=5 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 947 ms. (steps per millisecond=10 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1094 ms. (steps per millisecond=9 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1623 ms. (steps per millisecond=6 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1573 ms. (steps per millisecond=6 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-14 14:53:06] [INFO ] Invariant cache hit.
[2023-03-14 14:53:12] [INFO ] [Real]Absence check using 1000 positive place invariants in 215 ms returned sat
[2023-03-14 14:53:12] [INFO ] After 1239ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-14 14:53:13] [INFO ] [Nat]Absence check using 1000 positive place invariants in 198 ms returned sat
[2023-03-14 14:53:28] [INFO ] After 12126ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-14 14:53:31] [INFO ] After 14354ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 1703 ms.
[2023-03-14 14:53:32] [INFO ] After 20051ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Fused 9 Parikh solutions to 3 different solutions.
Parikh walk visited 8 properties in 216 ms.
Support contains 1500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 134 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 134 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 435 ms. (steps per millisecond=22 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1624 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 155976 steps, run timeout after 6050 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 155976 steps, saw 155740 distinct states, run finished after 6054 ms. (steps per millisecond=25 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-14 14:53:41] [INFO ] Invariant cache hit.
[2023-03-14 14:53:42] [INFO ] [Real]Absence check using 1000 positive place invariants in 182 ms returned sat
[2023-03-14 14:53:42] [INFO ] After 583ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 14:53:43] [INFO ] [Nat]Absence check using 1000 positive place invariants in 180 ms returned sat
[2023-03-14 14:53:55] [INFO ] After 12362ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 57 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 106 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2023-03-14 14:53:55] [INFO ] Invariant cache hit.
[2023-03-14 14:53:55] [INFO ] Implicit Places using invariants in 642 ms returned []
[2023-03-14 14:53:55] [INFO ] Invariant cache hit.
[2023-03-14 14:53:57] [INFO ] Implicit Places using invariants and state equation in 1742 ms returned []
Implicit Place search using SMT with State Equation took 2389 ms to find 0 implicit places.
[2023-03-14 14:53:57] [INFO ] Redundant transitions in 134 ms returned []
[2023-03-14 14:53:57] [INFO ] Invariant cache hit.
[2023-03-14 14:53:59] [INFO ] Dead Transitions using invariants and state equation in 1551 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4190 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 62 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-14 14:53:59] [INFO ] Invariant cache hit.
[2023-03-14 14:54:00] [INFO ] [Real]Absence check using 1000 positive place invariants in 183 ms returned sat
[2023-03-14 14:54:00] [INFO ] After 555ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 14:54:00] [INFO ] [Nat]Absence check using 1000 positive place invariants in 170 ms returned sat
[2023-03-14 14:54:12] [INFO ] After 12365ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2023-03-14 14:54:13] [INFO ] Flatten gal took : 190 ms
[2023-03-14 14:54:15] [INFO ] Flatten gal took : 255 ms
[2023-03-14 14:54:17] [INFO ] Input system was already deterministic with 2500 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 6 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:17] [INFO ] Flatten gal took : 92 ms
[2023-03-14 14:54:17] [INFO ] Flatten gal took : 122 ms
[2023-03-14 14:54:18] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 27 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:18] [INFO ] Flatten gal took : 67 ms
[2023-03-14 14:54:18] [INFO ] Flatten gal took : 78 ms
[2023-03-14 14:54:18] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 10 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:18] [INFO ] Flatten gal took : 62 ms
[2023-03-14 14:54:18] [INFO ] Flatten gal took : 75 ms
[2023-03-14 14:54:19] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 23 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:19] [INFO ] Flatten gal took : 76 ms
[2023-03-14 14:54:19] [INFO ] Flatten gal took : 99 ms
[2023-03-14 14:54:19] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 27 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:19] [INFO ] Flatten gal took : 52 ms
[2023-03-14 14:54:19] [INFO ] Flatten gal took : 58 ms
[2023-03-14 14:54:19] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 22 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:20] [INFO ] Flatten gal took : 69 ms
[2023-03-14 14:54:20] [INFO ] Flatten gal took : 85 ms
[2023-03-14 14:54:20] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 20 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:20] [INFO ] Flatten gal took : 56 ms
[2023-03-14 14:54:20] [INFO ] Flatten gal took : 76 ms
[2023-03-14 14:54:20] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 15 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:20] [INFO ] Flatten gal took : 56 ms
[2023-03-14 14:54:20] [INFO ] Flatten gal took : 62 ms
[2023-03-14 14:54:20] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 132 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:21] [INFO ] Flatten gal took : 49 ms
[2023-03-14 14:54:21] [INFO ] Flatten gal took : 53 ms
[2023-03-14 14:54:21] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 58 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:21] [INFO ] Flatten gal took : 49 ms
[2023-03-14 14:54:21] [INFO ] Flatten gal took : 54 ms
[2023-03-14 14:54:21] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Performed 496 Post agglomeration using F-continuation condition.Transition count delta: 496
Deduced a syphon composed of 496 places in 0 ms
Reduce places removed 496 places and 0 transitions.
Iterating global reduction 0 with 992 rules applied. Total rules applied 992 place count 2004 transition count 2004
Applied a total of 992 rules in 240 ms. Remains 2004 /2500 variables (removed 496) and now considering 2004/2500 (removed 496) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 240 ms. Remains : 2004/2500 places, 2004/2500 transitions.
[2023-03-14 14:54:21] [INFO ] Flatten gal took : 44 ms
[2023-03-14 14:54:21] [INFO ] Flatten gal took : 55 ms
[2023-03-14 14:54:21] [INFO ] Input system was already deterministic with 2004 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 72 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:22] [INFO ] Flatten gal took : 50 ms
[2023-03-14 14:54:22] [INFO ] Flatten gal took : 54 ms
[2023-03-14 14:54:22] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 71 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:22] [INFO ] Flatten gal took : 48 ms
[2023-03-14 14:54:22] [INFO ] Flatten gal took : 54 ms
[2023-03-14 14:54:22] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 71 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:22] [INFO ] Flatten gal took : 48 ms
[2023-03-14 14:54:22] [INFO ] Flatten gal took : 53 ms
[2023-03-14 14:54:22] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 57 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:22] [INFO ] Flatten gal took : 50 ms
[2023-03-14 14:54:23] [INFO ] Flatten gal took : 53 ms
[2023-03-14 14:54:23] [INFO ] Input system was already deterministic with 2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 56 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2023-03-14 14:54:23] [INFO ] Flatten gal took : 48 ms
[2023-03-14 14:54:23] [INFO ] Flatten gal took : 53 ms
[2023-03-14 14:54:23] [INFO ] Input system was already deterministic with 2500 transitions.
[2023-03-14 14:54:23] [INFO ] Flatten gal took : 243 ms
[2023-03-14 14:54:25] [INFO ] Flatten gal took : 241 ms
[2023-03-14 14:54:27] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 88 ms.
[2023-03-14 14:54:27] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2500 places, 2500 transitions and 8000 arcs took 11 ms.
Total runtime 105108 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT Philosophers-PT-000500
BK_EXAMINATION: CTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
CTLFireability

BK_STOP 1678806133759

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/372/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/372/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/372/CTLFireability.xml
/home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin//../BenchKit_head.sh: line 63: 516 Killed lola --conf=$BIN_DIR/configfiles/ctlfireabilityconf --formula=$DIR/CTLFireability.xml --verdictfile=$DIR/GenericPropertiesVerdict.xml $DIR/model.pnml

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-PT-000500"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is Philosophers-PT-000500, 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 r295-tall-167873947600234"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000500.tgz
mv Philosophers-PT-000500 execution
cd execution
if [ "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 ;