About the Execution of ITS-Tools for EisenbergMcGuire-PT-05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2754.084 | 104443.00 | 301581.00 | 245.50 | F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r120-smll-177955742400158.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is EisenbergMcGuire-PT-05, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r120-smll-177955742400158
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 864K
-rw-r--r-- 1 mcc users 5.1K Mar 7 05:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 45K Mar 7 05:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Mar 7 05:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 7 05:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 15 09:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 09:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 15 09:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 05:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Mar 7 05:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 05:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Mar 7 05:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 460K Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1779572697073
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202604301425
[2026-05-23 21:44:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-23 21:44:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 21:44:59] [INFO ] Load time of PNML (sax parser for PT used): 246 ms
[2026-05-23 21:44:59] [INFO ] Transformed 295 places.
[2026-05-23 21:44:59] [INFO ] Transformed 800 transitions.
[2026-05-23 21:44:59] [INFO ] Found NUPN structural information;
[2026-05-23 21:44:59] [INFO ] Parsed PT model containing 295 places and 800 transitions and 3600 arcs in 419 ms.
RANDOM walk for 40000 steps (8 resets) in 2743 ms. (14 steps per ms) remains 79/295 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 78/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 78/78 properties
[2026-05-23 21:45:00] [INFO ] Flatten gal took : 395 ms
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 78/78 properties
[2026-05-23 21:45:01] [INFO ] Flatten gal took : 103 ms
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 78/78 properties
[2026-05-23 21:45:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15301945111177991448.gal : 70 ms
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 78/78 properties
[2026-05-23 21:45:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality62036325456300659.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15301945111177991448.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality62036325456300659.prop' '--nowitness' '--gen-order' 'FOLLOW'
[2026-05-23 21:45:01] [INFO ] Flow matrix only has 465 transitions (discarded 335 similar events)
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-876706490573043467.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8366953937952513422.kers'
[2026-05-23 21:45:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-876706490573043467.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8366953937952513422.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 465 rows 295 cols 1050 entries
Finished phase 1 with 274 SingleSign rule and 5 generalized
[2026-05-23 21:45:01] [INFO ] Computed 16 invariants in 2 ms
Computed 16 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8366953937952513422.kers
Total runtime 4 ms.
[2026-05-23 21:45:01] [INFO ] State equation strengthened by 196 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality62036325456300659.prop.
SDD proceeding with computation,78 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,78 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,78 properties remain. new max is 16
SDD size :8 after 10
SDD proceeding with computation,78 properties remain. new max is 32
SDD size :10 after 15
SDD proceeding with computation,78 properties remain. new max is 64
SDD size :15 after 16
SDD proceeding with computation,78 properties remain. new max is 128
SDD size :16 after 74
SDD proceeding with computation,78 properties remain. new max is 256
SDD size :74 after 144
Invariant property smplace_210 does not hold.
Invariant property smplace_201 does not hold.
SDD proceeding with computation,76 properties remain. new max is 256
SDD size :144 after 560
SDD proceeding with computation,76 properties remain. new max is 512
SDD size :560 after 971
Invariant property smplace_211 does not hold.
SDD proceeding with computation,75 properties remain. new max is 512
SDD size :971 after 1579
All remaining problems are real, not stopping.
SDD proceeding with computation,75 properties remain. new max is 1024
SDD size :1579 after 2473
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 78/78 constraints. Problems are: Problem set: 0 solved, 78 unsolved
SDD proceeding with computation,75 properties remain. new max is 2048
SDD size :2473 after 3717
At refinement iteration 1 (INCLUDED_ONLY) 0/78 variables, 0/78 constraints. Problems are: Problem set: 3 solved, 75 unsolved
At refinement iteration 2 (OVERLAPS) 107/185 variables, 5/83 constraints. Problems are: Problem set: 3 solved, 75 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 107/190 constraints. Problems are: Problem set: 3 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/190 constraints. Problems are: Problem set: 3 solved, 75 unsolved
At refinement iteration 5 (OVERLAPS) 10/195 variables, 5/195 constraints. Problems are: Problem set: 3 solved, 75 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/195 variables, 10/205 constraints. Problems are: Problem set: 3 solved, 75 unsolved
Invariant property smplace_206 does not hold.
SDD proceeding with computation,74 properties remain. new max is 2048
SDD size :3717 after 18936
At refinement iteration 7 (INCLUDED_ONLY) 0/195 variables, 0/205 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 95/290 variables, 5/210 constraints. Problems are: Problem set: 4 solved, 74 unsolved
SDD proceeding with computation,74 properties remain. new max is 4096
SDD size :18936 after 27092
At refinement iteration 9 (INCLUDED_ONLY) 0/290 variables, 95/305 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/290 variables, 0/305 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 11 (OVERLAPS) 465/755 variables, 290/595 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/755 variables, 196/791 constraints. Problems are: Problem set: 4 solved, 74 unsolved
SDD proceeding with computation,74 properties remain. new max is 8192
SDD size :27092 after 44060
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 755/760 variables, and 791 constraints, problems are : Problem set: 4 solved, 74 unsolved in 5071 ms.
Refiners :[Domain max(s): 290/295 constraints, Positive P Invariants (semi-flows): 10/11 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 290/295 constraints, ReadFeed: 196/196 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 74/74 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 0/74 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 111/185 variables, 5/79 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 111/190 constraints. Problems are: Problem set: 4 solved, 74 unsolved
SDD proceeding with computation,74 properties remain. new max is 16384
SDD size :44060 after 61885
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/190 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 5 (OVERLAPS) 10/195 variables, 5/195 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/195 variables, 10/205 constraints. Problems are: Problem set: 4 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/195 variables, 15/220 constraints. Problems are: Problem set: 4 solved, 74 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/760 variables, and 220 constraints, problems are : Problem set: 4 solved, 74 unsolved in 5029 ms.
Refiners :[Domain max(s): 195/295 constraints, Positive P Invariants (semi-flows): 10/11 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/295 constraints, ReadFeed: 0/196 constraints, PredecessorRefiner: 0/78 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10286ms problems are : Problem set: 4 solved, 74 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 74 out of 295 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 295/295 places, 800/800 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 295 transition count 795
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 290 transition count 795
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 10 place count 290 transition count 735
Deduced a syphon composed of 60 places in 6 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 130 place count 230 transition count 735
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 150 place count 210 transition count 635
Iterating global reduction 2 with 20 rules applied. Total rules applied 170 place count 210 transition count 635
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 210 place count 190 transition count 615
Applied a total of 210 rules in 175 ms. Remains 190 /295 variables (removed 105) and now considering 615/800 (removed 185) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 186 ms. Remains : 190/295 places, 615/800 transitions.
SDD proceeding with computation,74 properties remain. new max is 32768
SDD size :61885 after 558784
RANDOM walk for 4000000 steps (8 resets) in 46705 ms. (85 steps per ms) remains 71/74 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1026 ms. (389 steps per ms) remains 71/71 properties
BEST_FIRST walk for 400004 steps (8 resets) in 936 ms. (426 steps per ms) remains 71/71 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1045 ms. (382 steps per ms) remains 71/71 properties
BEST_FIRST walk for 400004 steps (8 resets) in 862 ms. (463 steps per ms) remains 71/71 properties
BEST_FIRST walk for 400004 steps (8 resets) in 876 ms. (456 steps per ms) remains 69/71 properties
BEST_FIRST walk for 400004 steps (8 resets) in 835 ms. (478 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 920 ms. (434 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 871 ms. (458 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 946 ms. (422 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 772 ms. (517 steps per ms) remains 69/69 properties
Invariant property smplace_217 does not hold.
Invariant property smplace_216 does not hold.
Invariant property smplace_215 does not hold.
BEST_FIRST walk for 400004 steps (8 resets) in 983 ms. (406 steps per ms) remains 69/69 properties
SDD proceeding with computation,71 properties remain. new max is 32768
SDD size :558784 after 1.58581e+06
BEST_FIRST walk for 400004 steps (8 resets) in 986 ms. (405 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1009 ms. (396 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 910 ms. (439 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 915 ms. (436 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 860 ms. (464 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 979 ms. (408 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1008 ms. (396 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1055 ms. (378 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1007 ms. (396 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 886 ms. (450 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1057 ms. (378 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 901 ms. (443 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 993 ms. (402 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 786 ms. (508 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 873 ms. (457 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1019 ms. (392 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 831 ms. (480 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 946 ms. (422 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 980 ms. (407 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 849 ms. (470 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 984 ms. (406 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 857 ms. (466 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 958 ms. (417 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 938 ms. (425 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 989 ms. (404 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 908 ms. (440 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 992 ms. (402 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 983 ms. (406 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 860 ms. (464 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 989 ms. (404 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 921 ms. (433 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 872 ms. (458 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 977 ms. (409 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 970 ms. (411 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 829 ms. (481 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 983 ms. (406 steps per ms) remains 69/69 properties
Invariant property smplace_222 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_202 does not hold.
BEST_FIRST walk for 400004 steps (8 resets) in 876 ms. (456 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1075 ms. (371 steps per ms) remains 69/69 properties
SDD proceeding with computation,65 properties remain. new max is 32768
SDD size :1.58581e+06 after 3.54194e+06
BEST_FIRST walk for 400004 steps (8 resets) in 881 ms. (453 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1031 ms. (387 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 974 ms. (410 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 855 ms. (467 steps per ms) remains 69/69 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1045 ms. (382 steps per ms) remains 69/69 properties
SDD proceeding with computation,65 properties remain. new max is 65536
SDD size :3.54194e+06 after 4.42727e+06
Invariant property smplace_262 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_208 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_115 does not hold.
SDD proceeding with computation,57 properties remain. new max is 65536
SDD size :4.42727e+06 after 7.6257e+06
Invariant property smplace_263 does not hold.
Finished probabilistic random walk after 11197594 steps, run visited all 69 properties in 58482 ms. (steps per millisecond=191 )
Probabilistic random walk after 11197594 steps, saw 1868414 distinct states, run finished after 58491 ms. (steps per millisecond=191 ) properties seen :69
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 295 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 102295 ms.
BK_STOP 1779572801516
--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
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="EisenbergMcGuire-PT-05"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5973"
echo " Executing tool itstools"
echo " Input is EisenbergMcGuire-PT-05, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r120-smll-177955742400158"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-05.tgz
mv EisenbergMcGuire-PT-05 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;