About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2112.096 | 70781.00 | 173770.00 | 254.90 | TFTFFTFFTTTTFFTT | 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.r246-tall-171654350800086.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 itstools
Input is MultiCrashLeafsetExtension-PT-S24C05, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654350800086
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K May 19 18:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Apr 12 06:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 12 06:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K May 19 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 12M May 18 16:43 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 MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1716589308154
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-24 22:21:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 22:21:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 22:21:50] [INFO ] Load time of PNML (sax parser for PT used): 612 ms
[2024-05-24 22:21:50] [INFO ] Transformed 11106 places.
[2024-05-24 22:21:50] [INFO ] Transformed 16561 transitions.
[2024-05-24 22:21:50] [INFO ] Parsed PT model containing 11106 places and 16561 transitions and 65150 arcs in 822 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (772 resets) in 5879 ms. (6 steps per ms) remains 13/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (144 resets) in 674 ms. (59 steps per ms) remains 12/13 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-24 22:21:52] [INFO ] Flatten gal took : 1391 ms
BEST_FIRST walk for 40004 steps (144 resets) in 648 ms. (61 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (144 resets) in 573 ms. (69 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (144 resets) in 462 ms. (86 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (144 resets) in 526 ms. (75 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (144 resets) in 415 ms. (96 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (144 resets) in 398 ms. (100 steps per ms) remains 12/12 properties
[2024-05-24 22:21:53] [INFO ] Flatten gal took : 774 ms
BEST_FIRST walk for 40003 steps (144 resets) in 1013 ms. (39 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (144 resets) in 479 ms. (83 steps per ms) remains 12/12 properties
[2024-05-24 22:21:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14861103978355605778.gal : 372 ms
[2024-05-24 22:21:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16479217082152765162.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14861103978355605778.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16479217082152765162.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
BEST_FIRST walk for 40004 steps (144 resets) in 401 ms. (99 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (144 resets) in 436 ms. (91 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (144 resets) in 522 ms. (76 steps per ms) remains 12/12 properties
[2024-05-24 22:21:54] [INFO ] Flow matrix only has 15961 transitions (discarded 600 similar events)
// Phase 1: matrix 15961 rows 11106 cols
[2024-05-24 22:21:55] [INFO ] Computed 975 invariants in 1074 ms
[2024-05-24 22:21:55] [INFO ] State equation strengthened by 5002 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/175 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-00 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-07 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-07 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-12 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-12 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-14 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-14 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 2301/2476 variables, 4/4 constraints. Problems are: Problem set: 4 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2476 variables, 0/4 constraints. Problems are: Problem set: 4 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 33/2509 variables, 8/12 constraints. Problems are: Problem set: 4 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2509 variables, 1/13 constraints. Problems are: Problem set: 4 solved, 8 unsolved
Loading property file /tmp/ReachabilityCardinality16479217082152765162.prop.
At refinement iteration 5 (INCLUDED_ONLY) 0/2509 variables, 0/13 constraints. Problems are: Problem set: 4 solved, 8 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-08 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-08 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 6 (OVERLAPS) 46/2555 variables, 46/59 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2555 variables, 0/59 constraints. Problems are: Problem set: 5 solved, 7 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-01 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-02 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-02 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-05 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-10 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-13 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 8 (OVERLAPS) 5959/8514 variables, 414/473 constraints. Problems are: Problem set: 10 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/8514 variables, 0/473 constraints. Problems are: Problem set: 10 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 6/8520 variables, 6/479 constraints. Problems are: Problem set: 10 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/8520 variables, 0/479 constraints. Problems are: Problem set: 10 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 2586/11106 variables, 496/975 constraints. Problems are: Problem set: 10 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/11106 variables, 0/975 constraints. Problems are: Problem set: 10 solved, 2 unsolved
SMT process timed out in 6402ms, After SMT, problems are : Problem set: 10 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 37 out of 11106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 11106/11106 places, 16561/16561 transitions.
Graph (complete) has 37715 edges and 11106 vertex of which 11068 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.37 ms
Discarding 38 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2979 transitions
Trivial Post-agglo rules discarded 2979 transitions
Performed 2979 trivial Post agglomeration. Transition count delta: 2979
Iterating post reduction 0 with 2979 rules applied. Total rules applied 2980 place count 11068 transition count 13582
Reduce places removed 2979 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 2990 rules applied. Total rules applied 5970 place count 8089 transition count 13571
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 5981 place count 8078 transition count 13571
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 249 Pre rules applied. Total rules applied 5981 place count 8078 transition count 13322
Deduced a syphon composed of 249 places in 9 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 3 with 498 rules applied. Total rules applied 6479 place count 7829 transition count 13322
Discarding 2729 places :
Symmetric choice reduction at 3 with 2729 rule applications. Total rules 9208 place count 5100 transition count 10593
Iterating global reduction 3 with 2729 rules applied. Total rules applied 11937 place count 5100 transition count 10593
Discarding 527 places :
Symmetric choice reduction at 3 with 527 rule applications. Total rules 12464 place count 4573 transition count 7958
Iterating global reduction 3 with 527 rules applied. Total rules applied 12991 place count 4573 transition count 7958
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 7 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 13041 place count 4548 transition count 7933
Free-agglomeration rule (complex) applied 350 times.
Iterating global reduction 3 with 350 rules applied. Total rules applied 13391 place count 4548 transition count 9523
Reduce places removed 350 places and 0 transitions.
Iterating post reduction 3 with 350 rules applied. Total rules applied 13741 place count 4198 transition count 9523
Partial Free-agglomeration rule applied 250 times.
Drop transitions (Partial Free agglomeration) removed 250 transitions
Iterating global reduction 4 with 250 rules applied. Total rules applied 13991 place count 4198 transition count 9523
Applied a total of 13991 rules in 4991 ms. Remains 4198 /11106 variables (removed 6908) and now considering 9523/16561 (removed 7038) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5004 ms. Remains : 4198/11106 places, 9523/16561 transitions.
RANDOM walk for 40000 steps (1261 resets) in 1850 ms. (21 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (152 resets) in 366 ms. (109 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (152 resets) in 403 ms. (99 steps per ms) remains 1/2 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-24 22:22:06] [INFO ] Flow matrix only has 8639 transitions (discarded 884 similar events)
// Phase 1: matrix 8639 rows 4198 cols
[2024-05-24 22:22:06] [INFO ] Computed 937 invariants in 255 ms
[2024-05-24 22:22:06] [INFO ] State equation strengthened by 4834 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1800/1801 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1801 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1157/2958 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2958 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1053/4011 variables, 745/750 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 22:22:12] [INFO ] Deduced a trap composed of 5 places in 4723 ms of which 202 ms to minimize.
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/4011 variables, 1/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4011 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 44/4055 variables, 44/795 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4055 variables, 0/795 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 143/4198 variables, 143/938 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-24 22:22:17] [INFO ] Deduced a trap composed of 460 places in 4886 ms of which 55 ms to minimize.
[2024-05-24 22:22:22] [INFO ] Deduced a trap composed of 230 places in 4985 ms of which 36 ms to minimize.
[2024-05-24 22:22:27] [INFO ] Deduced a trap composed of 261 places in 4897 ms of which 30 ms to minimize.
[2024-05-24 22:22:32] [INFO ] Deduced a trap composed of 252 places in 4930 ms of which 30 ms to minimize.
[2024-05-24 22:22:37] [INFO ] Deduced a trap composed of 261 places in 4924 ms of which 30 ms to minimize.
[2024-05-24 22:22:42] [INFO ] Deduced a trap composed of 276 places in 4975 ms of which 28 ms to minimize.
[2024-05-24 22:22:47] [INFO ] Deduced a trap composed of 391 places in 5237 ms of which 52 ms to minimize.
[2024-05-24 22:22:54] [INFO ] Deduced a trap composed of 351 places in 6461 ms of which 30 ms to minimize.
SMT process timed out in 48223ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 4198 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4198/4198 places, 9523/9523 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 4198 transition count 9514
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 4189 transition count 9514
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 18 place count 4189 transition count 9513
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 4188 transition count 9513
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 4188 transition count 9663
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 56 place count 4170 transition count 9663
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 75 place count 4151 transition count 9644
Iterating global reduction 3 with 19 rules applied. Total rules applied 94 place count 4151 transition count 9644
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 95 place count 4151 transition count 9644
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 96 place count 4150 transition count 9643
Iterating global reduction 3 with 1 rules applied. Total rules applied 97 place count 4150 transition count 9643
Applied a total of 97 rules in 2308 ms. Remains 4150 /4198 variables (removed 48) and now considering 9643/9523 (removed -120) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2308 ms. Remains : 4150/4198 places, 9643/9523 transitions.
RANDOM walk for 40000 steps (1278 resets) in 1903 ms. (21 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (155 resets) in 307 ms. (129 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 11720 steps, run visited all 1 properties in 1366 ms. (steps per millisecond=8 )
Probabilistic random walk after 11720 steps, saw 5455 distinct states, run finished after 1371 ms. (steps per millisecond=8 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 69553 ms.
BK_STOP 1716589378935
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="MultiCrashLeafsetExtension-PT-S24C05"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C05, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r246-tall-171654350800086"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C05.tgz
mv MultiCrashLeafsetExtension-PT-S24C05 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;