About the Execution of 2023-gold for Dekker-PT-020
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
1278.516 | 13233.00 | 21904.00 | 486.50 | FTTTTFFTFTFTFTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r153-tall-171631151000065.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is Dekker-PT-020, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-tall-171631151000065
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 804K
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 11 20:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Apr 11 20:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 11 20:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 11 20:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 247K May 18 16:42 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 Dekker-PT-020-ReachabilityFireability-2024-00
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-01
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-02
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-03
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-04
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-05
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-06
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-07
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-08
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-09
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-10
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-11
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-12
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-13
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-14
FORMULA_NAME Dekker-PT-020-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716414163216
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=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Dekker-PT-020
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-22 21:42:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-22 21:42:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 21:42:45] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2024-05-22 21:42:45] [INFO ] Transformed 100 places.
[2024-05-22 21:42:45] [INFO ] Transformed 440 transitions.
[2024-05-22 21:42:45] [INFO ] Found NUPN structural information;
[2024-05-22 21:42:45] [INFO ] Parsed PT model containing 100 places and 440 transitions and 3240 arcs in 138 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA Dekker-PT-020-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-020-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-020-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-020-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-020-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 224 ms. (steps per millisecond=44 ) properties (out of 11) seen :8
FORMULA Dekker-PT-020-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-020-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-020-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-020-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-020-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-020-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-020-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-020-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-22 21:42:45] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2024-05-22 21:42:45] [INFO ] Computed 60 invariants in 12 ms
[2024-05-22 21:42:45] [INFO ] After 190ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-22 21:42:45] [INFO ] [Nat]Absence check using 40 positive place invariants in 8 ms returned sat
[2024-05-22 21:42:45] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-22 21:42:46] [INFO ] After 77ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2024-05-22 21:42:46] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-22 21:42:46] [INFO ] After 46ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 4 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 5 places in 37 ms of which 3 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 22 ms of which 0 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 0 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 0 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 0 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 1 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 0 ms to minimize.
[2024-05-22 21:42:46] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 611 ms
[2024-05-22 21:42:46] [INFO ] After 707ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 49 ms.
[2024-05-22 21:42:46] [INFO ] After 936ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
FORMULA Dekker-PT-020-ReachabilityFireability-2024-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Dekker-PT-020-ReachabilityFireability-2024-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 53 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 36 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 100/100 places, 440/440 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1393350 steps, run timeout after 3001 ms. (steps per millisecond=464 ) properties seen :{}
Probabilistic random walk after 1393350 steps, saw 691856 distinct states, run finished after 3002 ms. (steps per millisecond=464 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-22 21:42:49] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
[2024-05-22 21:42:49] [INFO ] Invariant cache hit.
[2024-05-22 21:42:49] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:42:50] [INFO ] [Nat]Absence check using 40 positive place invariants in 5 ms returned sat
[2024-05-22 21:42:50] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-22 21:42:50] [INFO ] After 55ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 21:42:50] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-22 21:42:50] [INFO ] After 44ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 0 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 0 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 0 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 1 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 1 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 1 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 22 ms of which 0 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 1 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 1 ms to minimize.
[2024-05-22 21:42:50] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 496 ms
[2024-05-22 21:42:50] [INFO ] After 583ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2024-05-22 21:42:50] [INFO ] After 728ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 53 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 20 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 100/100 places, 440/440 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 13 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
[2024-05-22 21:42:50] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
[2024-05-22 21:42:50] [INFO ] Invariant cache hit.
[2024-05-22 21:42:50] [INFO ] Implicit Places using invariants in 65 ms returned [40, 43, 46, 49, 52, 55, 58, 64, 67, 70, 73, 76, 79, 82, 85, 88, 91, 94, 97]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 68 ms to find 19 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 81/100 places, 440/440 transitions.
Applied a total of 0 rules in 11 ms. Remains 81 /81 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 92 ms. Remains : 81/100 places, 440/440 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1571535 steps, run timeout after 3001 ms. (steps per millisecond=523 ) properties seen :{}
Probabilistic random walk after 1571535 steps, saw 753448 distinct states, run finished after 3003 ms. (steps per millisecond=523 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-22 21:42:53] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 81 cols
[2024-05-22 21:42:53] [INFO ] Computed 41 invariants in 4 ms
[2024-05-22 21:42:53] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:42:54] [INFO ] [Nat]Absence check using 40 positive place invariants in 5 ms returned sat
[2024-05-22 21:42:54] [INFO ] [Nat]Absence check using 40 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-22 21:42:54] [INFO ] After 85ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 21:42:54] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-22 21:42:54] [INFO ] After 47ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 21:42:54] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 1 ms to minimize.
[2024-05-22 21:42:54] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 0 ms to minimize.
[2024-05-22 21:42:54] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 1 ms to minimize.
[2024-05-22 21:42:54] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 1 ms to minimize.
[2024-05-22 21:42:54] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 140 ms
[2024-05-22 21:42:54] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2024-05-22 21:42:54] [INFO ] After 412ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 53 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 440/440 transitions.
Applied a total of 0 rules in 21 ms. Remains 81 /81 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 81/81 places, 440/440 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 440/440 transitions.
Applied a total of 0 rules in 12 ms. Remains 81 /81 variables (removed 0) and now considering 440/440 (removed 0) transitions.
[2024-05-22 21:42:54] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
[2024-05-22 21:42:54] [INFO ] Invariant cache hit.
[2024-05-22 21:42:54] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-22 21:42:54] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
[2024-05-22 21:42:54] [INFO ] Invariant cache hit.
[2024-05-22 21:42:54] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-22 21:42:54] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2024-05-22 21:42:54] [INFO ] Redundant transitions in 28 ms returned []
[2024-05-22 21:42:54] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
[2024-05-22 21:42:54] [INFO ] Invariant cache hit.
[2024-05-22 21:42:54] [INFO ] Dead Transitions using invariants and state equation in 180 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 389 ms. Remains : 81/81 places, 440/440 transitions.
Ensure Unique test removed 360 transitions
Reduce isomorphic transitions removed 360 transitions.
Iterating post reduction 0 with 360 rules applied. Total rules applied 360 place count 81 transition count 80
Free-agglomeration rule applied 7 times.
Iterating global reduction 1 with 7 rules applied. Total rules applied 367 place count 81 transition count 73
Ensure Unique test removed 7 places
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 388 place count 67 transition count 66
Applied a total of 388 rules in 11 ms. Remains 67 /81 variables (removed 14) and now considering 66/440 (removed 374) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 66 rows 67 cols
[2024-05-22 21:42:54] [INFO ] Computed 34 invariants in 1 ms
[2024-05-22 21:42:54] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:42:54] [INFO ] [Nat]Absence check using 33 positive place invariants in 4 ms returned sat
[2024-05-22 21:42:54] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-22 21:42:54] [INFO ] After 39ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 21:42:54] [INFO ] After 75ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2024-05-22 21:42:54] [INFO ] After 141ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-22 21:42:55] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2024-05-22 21:42:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 81 places, 440 transitions and 2841 arcs took 3 ms.
[2024-05-22 21:42:55] [INFO ] Flatten gal took : 130 ms
Total runtime 10424 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT Dekker-PT-020
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
ReachabilityFireability
FORMULA Dekker-PT-020-ReachabilityFireability-2024-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
BK_STOP 1716414176449
--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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/ReachabilityFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 7 (type EXCL) for 0 Dekker-PT-020-ReachabilityFireability-2024-02
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 3 (type FNDP) for 0 Dekker-PT-020-ReachabilityFireability-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 4 (type EQUN) for 0 Dekker-PT-020-ReachabilityFireability-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 6 (type SRCH) for 0 Dekker-PT-020-ReachabilityFireability-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 3 (type FNDP) for Dekker-PT-020-ReachabilityFireability-2024-02
lola: result : true
lola: fired transitions : 2861
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 4 (type EQUN) for Dekker-PT-020-ReachabilityFireability-2024-02 (obsolete)
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Dekker-PT-020-ReachabilityFireability-2024-02: EF true findpath
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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="Dekker-PT-020"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is Dekker-PT-020, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r153-tall-171631151000065"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Dekker-PT-020.tgz
mv Dekker-PT-020 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;