About the Execution of ITS-Tools for DES-PT-40a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 327113.00 | 0.00 | 0.00 | FTTTTFTFTTTFFFFT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r058-smll-174854064000335.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is DES-PT-40a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854064000335
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 4.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 83K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2024-07
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-00
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-01
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-02
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-03
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-04
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-05
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-06
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-08
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-09
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-10
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-11
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-12
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-13
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-14
FORMULA_NAME DES-PT-40a-ReachabilityFireability-2025-15
=== Now, execution of the tool begins
BK_START 1748725894124
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-40a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-05-31 21:11:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-31 21:11:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 21:11:36] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2025-05-31 21:11:36] [INFO ] Transformed 274 places.
[2025-05-31 21:11:36] [INFO ] Transformed 231 transitions.
[2025-05-31 21:11:36] [INFO ] Found NUPN structural information;
[2025-05-31 21:11:36] [INFO ] Parsed PT model containing 274 places and 231 transitions and 1116 arcs in 307 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
[2025-05-31 21:11:37] [INFO ] Flatten gal took : 206 ms
[2025-05-31 21:11:37] [INFO ] Flatten gal took : 64 ms
[2025-05-31 21:11:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1465789807867993719.gal : 36 ms
[2025-05-31 21:11:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17323102507146721906.prop : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1465789807867993719.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17323102507146721906.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (880 resets) in 3349 ms. (11 steps per ms) remains 14/16 properties
FORMULA DES-PT-40a-ReachabilityFireability-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40a-ReachabilityFireability-2025-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Loading property file /tmp/ReachabilityCardinality17323102507146721906.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 14
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :14 after 17
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :17 after 55
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :55 after 67
BEST_FIRST walk for 40004 steps (178 resets) in 486 ms. (82 steps per ms) remains 14/14 properties
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :67 after 173
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :173 after 1587
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :1587 after 3869
BEST_FIRST walk for 40004 steps (200 resets) in 822 ms. (48 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (182 resets) in 281 ms. (141 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (299 resets) in 395 ms. (101 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (181 resets) in 259 ms. (153 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (230 resets) in 334 ms. (119 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (252 resets) in 250 ms. (159 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (160 resets) in 977 ms. (40 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40001 steps (165 resets) in 248 ms. (160 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (159 resets) in 163 ms. (243 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (191 resets) in 326 ms. (122 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (175 resets) in 453 ms. (88 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (186 resets) in 258 ms. (154 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (184 resets) in 549 ms. (72 steps per ms) remains 14/14 properties
// Phase 1: matrix 217 rows 274 cols
[2025-05-31 21:11:39] [INFO ] Computed 59 invariants in 64 ms
[2025-05-31 21:11:39] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 160/160 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/160 variables, 2/162 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 27/187 variables, 32/194 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 27/221 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 3/224 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/187 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 4/191 variables, 2/226 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/191 variables, 4/230 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/191 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 10 (OVERLAPS) 62/253 variables, 20/250 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/253 variables, 62/312 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/253 variables, 0/312 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Invariant property DES-PT-40a-ReachabilityFireability-2025-14 does not hold.
Reachability property DES-PT-40a-ReachabilityFireability-2025-08 is true.
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :3869 after 173233
At refinement iteration 13 (OVERLAPS) 217/470 variables, 253/565 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SMT process timed out in 5357ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 160 out of 274 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 274/274 places, 217/217 transitions.
Applied a total of 0 rules in 57 ms. Remains 274 /274 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 274/274 places, 217/217 transitions.
RANDOM walk for 40000 steps (888 resets) in 1069 ms. (37 steps per ms) remains 14/14 properties
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :173233 after 481869
BEST_FIRST walk for 40003 steps (178 resets) in 331 ms. (120 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (200 resets) in 342 ms. (116 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (159 resets) in 155 ms. (256 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (298 resets) in 192 ms. (207 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (174 resets) in 100 ms. (396 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (232 resets) in 222 ms. (179 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (252 resets) in 143 ms. (277 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (165 resets) in 468 ms. (85 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (164 resets) in 215 ms. (185 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (200 resets) in 170 ms. (233 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (176 resets) in 250 ms. (159 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (168 resets) in 275 ms. (144 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40001 steps (188 resets) in 161 ms. (246 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (183 resets) in 463 ms. (86 steps per ms) remains 14/14 properties
SDD proceeding with computation,14 properties remain. new max is 2048
SDD size :481869 after 1.31406e+06
Interrupted probabilistic random walk after 384336 steps, run timeout after 3001 ms. (steps per millisecond=128 ) properties seen :0 out of 14
Probabilistic random walk after 384336 steps, saw 68743 distinct states, run finished after 3011 ms. (steps per millisecond=127 ) properties seen :0
[2025-05-31 21:11:49] [INFO ] Invariant cache hit.
[2025-05-31 21:11:49] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 160/160 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/160 variables, 2/162 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 27/187 variables, 32/194 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 27/221 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 3/224 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/187 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 4/191 variables, 2/226 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/191 variables, 4/230 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/191 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 10 (OVERLAPS) 62/253 variables, 20/250 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/253 variables, 62/312 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/253 variables, 0/312 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SDD proceeding with computation,14 properties remain. new max is 4096
SDD size :1.31406e+06 after 4.8411e+06
At refinement iteration 13 (OVERLAPS) 217/470 variables, 253/565 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SDD proceeding with computation,14 properties remain. new max is 8192
SDD size :4.8411e+06 after 1.6696e+07
At refinement iteration 14 (INCLUDED_ONLY) 0/470 variables, 1/566 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/470 variables, 0/566 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SDD proceeding with computation,14 properties remain. new max is 16384
SDD size :4.5513e+07 after 4.75202e+07
At refinement iteration 16 (OVERLAPS) 21/491 variables, 21/587 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SMT process timed out in 45095ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 160 out of 274 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 274/274 places, 217/217 transitions.
Applied a total of 0 rules in 23 ms. Remains 274 /274 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 274/274 places, 217/217 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 274/274 places, 217/217 transitions.
Applied a total of 0 rules in 21 ms. Remains 274 /274 variables (removed 0) and now considering 217/217 (removed 0) transitions.
[2025-05-31 21:12:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:12:35] [INFO ] Implicit Places using invariants in 395 ms returned []
[2025-05-31 21:12:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:12:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 21:12:35] [INFO ] Implicit Places using invariants and state equation in 657 ms returned []
Implicit Place search using SMT with State Equation took 1072 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 21:12:35] [INFO ] Redundant transitions in 12 ms returned []
Running 216 sub problems to find dead transitions.
[2025-05-31 21:12:35] [INFO ] Invariant cache hit.
[2025-05-31 21:12:35] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/273 variables, 273/273 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/273 variables, 12/285 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 3 (OVERLAPS) 1/274 variables, 34/319 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/274 variables, 1/320 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/274 variables, 13/333 constraints. Problems are: Problem set: 0 solved, 216 unsolved
SDD proceeding with computation,14 properties remain. new max is 32768
SDD size :4.75202e+07 after 5.29297e+07
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/274 variables, 0/333 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 7 (OVERLAPS) 217/491 variables, 274/607 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/491 variables, 1/608 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:12:47] [INFO ] Deduced a trap composed of 12 places in 117 ms of which 20 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/491 variables, 1/609 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/491 variables, 0/609 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:12:59] [INFO ] Deduced a trap composed of 9 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:03] [INFO ] Deduced a trap composed of 10 places in 56 ms of which 4 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/491 variables, 2/611 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 491/491 variables, and 611 constraints, problems are : Problem set: 0 solved, 216 unsolved in 30024 ms.
Refiners :[Domain max(s): 274/274 constraints, Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 274/274 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/273 variables, 273/273 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/273 variables, 12/285 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 3 (OVERLAPS) 1/274 variables, 34/319 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/274 variables, 1/320 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/274 variables, 13/333 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/274 variables, 3/336 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:09] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 3 ms to minimize.
SDD proceeding with computation,14 properties remain. new max is 65536
SDD size :5.29297e+07 after 7.32792e+07
At refinement iteration 7 (INCLUDED_ONLY) 0/274 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:12] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:12] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 8 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/274 variables, 2/339 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/274 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 10 (OVERLAPS) 217/491 variables, 274/613 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/491 variables, 1/614 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/491 variables, 216/830 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 491/491 variables, and 830 constraints, problems are : Problem set: 0 solved, 216 unsolved in 30028 ms.
Refiners :[Domain max(s): 274/274 constraints, Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 274/274 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60230ms problems are : Problem set: 0 solved, 216 unsolved
Search for dead transitions found 0 dead transitions in 60233ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61351 ms. Remains : 274/274 places, 217/217 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 17 ms. Remains 274 /274 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Running SMT prover for 14 properties.
Excessive predecessor constraint size, skipping predecessor.
[2025-05-31 21:13:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-31 21:13:36] [INFO ] [Real]Absence check using 34 positive place invariants in 24 ms returned sat
[2025-05-31 21:13:36] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 26 ms returned sat
[2025-05-31 21:13:36] [INFO ] After 296ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-31 21:13:36] [INFO ] [Nat]Absence check using 34 positive place invariants in 14 ms returned sat
[2025-05-31 21:13:36] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 38 ms returned sat
[2025-05-31 21:13:41] [INFO ] After 4519ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :12
TRAPS : Iteration 0
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:43] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 6 ms to minimize.
[2025-05-31 21:13:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 482 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:46] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 18 ms to minimize.
[2025-05-31 21:13:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 238 ms
TRAPS : Iteration 1
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:51] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 6 ms to minimize.
[2025-05-31 21:13:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 246 ms
TRAPS : Iteration 2
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:13:56] [INFO ] Deduced a trap composed of 17 places in 146 ms of which 13 ms to minimize.
[2025-05-31 21:13:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 268 ms
TRAPS : Iteration 3
[2025-05-31 21:14:02] [INFO ] After 25263ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :12
[2025-05-31 21:14:06] [INFO ] After 30429ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :12
FORMULA DES-PT-40a-ReachabilityFireability-2025-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
FORMULA DES-PT-40a-ReachabilityFireability-2025-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
[2025-05-31 21:14:07] [INFO ] Flatten gal took : 84 ms
[2025-05-31 21:14:07] [INFO ] Flatten gal took : 56 ms
[2025-05-31 21:14:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2922075704820904229.gal : 19 ms
[2025-05-31 21:14:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14306848761757144207.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2922075704820904229.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14306848761757144207.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14306848761757144207.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 14
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :14 after 17
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :17 after 55
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :55 after 67
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :67 after 173
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :173 after 1587
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :1587 after 3869
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :3869 after 173233
SDD proceeding with computation,14 properties remain. new max is 131072
SDD size :1.26571e+08 after 2.47128e+08
Detected timeout of ITS tools.
[2025-05-31 21:14:22] [INFO ] Flatten gal took : 27 ms
[2025-05-31 21:14:22] [INFO ] Applying decomposition
[2025-05-31 21:14:22] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1490695217267858263.txt' '-o' '/tmp/graph1490695217267858263.bin' '-w' '/tmp/graph1490695217267858263.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1490695217267858263.bin' '-l' '-1' '-v' '-w' '/tmp/graph1490695217267858263.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:14:22] [INFO ] Decomposing Gal with order
[2025-05-31 21:14:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:14:22] [INFO ] Removed a total of 44 redundant transitions.
[2025-05-31 21:14:22] [INFO ] Flatten gal took : 96 ms
[2025-05-31 21:14:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 15 ms.
[2025-05-31 21:14:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2366077166602427623.gal : 8 ms
[2025-05-31 21:14:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14018576979428193125.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2366077166602427623.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14018576979428193125.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality14018576979428193125.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :9 after 1305
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :1305 after 10755
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :10755 after 3.75375e+08
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :3.75375e+08 after 7.25006e+08
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :7.25006e+08 after 1.0987e+09
Invariant property DES-PT-40a-ReachabilityFireability-2025-11 does not hold.
Reachability property DES-PT-40a-ReachabilityFireability-2025-01 is true.
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :1.0987e+09 after 1.78367e+09
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :1.78367e+09 after 2.62669e+10
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved -2 properties in 61647 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-31 21:14:37] [INFO ] Flatten gal took : 25 ms
[2025-05-31 21:14:37] [INFO ] Applying decomposition
[2025-05-31 21:14:37] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13439258148398280198.txt' '-o' '/tmp/graph13439258148398280198.bin' '-w' '/tmp/graph13439258148398280198.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13439258148398280198.bin' '-l' '-1' '-v' '-w' '/tmp/graph13439258148398280198.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:14:38] [INFO ] Decomposing Gal with order
[2025-05-31 21:14:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:14:38] [INFO ] Removed a total of 14 redundant transitions.
[2025-05-31 21:14:38] [INFO ] Flatten gal took : 37 ms
[2025-05-31 21:14:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 4 ms.
[2025-05-31 21:14:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10198381174139636297.gal : 6 ms
[2025-05-31 21:14:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15102300041832982218.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10198381174139636297.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15102300041832982218.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15102300041832982218.prop.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :5 after 293
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :293 after 1353
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :1353 after 14535
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :14535 after 1.50126e+09
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :1.50126e+09 after 2.56818e+09
Invariant property DES-PT-40a-ReachabilityFireability-2025-11 does not hold.
FORMULA DES-PT-40a-ReachabilityFireability-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-40a-ReachabilityFireability-2025-01 is true.
FORMULA DES-PT-40a-ReachabilityFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :2.56818e+09 after 4.30193e+09
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :4.30193e+09 after 2.72423e+10
Invariant property DES-PT-40a-ReachabilityFireability-2025-13 does not hold.
FORMULA DES-PT-40a-ReachabilityFireability-2025-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-40a-ReachabilityFireability-2025-10 is true.
FORMULA DES-PT-40a-ReachabilityFireability-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-40a-ReachabilityFireability-2024-07 does not hold.
FORMULA DES-PT-40a-ReachabilityFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-40a-ReachabilityFireability-2025-05 is true.
FORMULA DES-PT-40a-ReachabilityFireability-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :6.22517e+12 after 7.16849e+12
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :1.18851e+13 after 1.19128e+13
Invariant property DES-PT-40a-ReachabilityFireability-2025-04 does not hold.
FORMULA DES-PT-40a-ReachabilityFireability-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :1.84883e+13 after 1.94316e+13
Reachability property DES-PT-40a-ReachabilityFireability-2025-09 is true.
FORMULA DES-PT-40a-ReachabilityFireability-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-40a-ReachabilityFireability-2025-00 is true.
FORMULA DES-PT-40a-ReachabilityFireability-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :2.50916e+13 after 2.60349e+13
Invariant property DES-PT-40a-ReachabilityFireability-2025-12 does not hold.
FORMULA DES-PT-40a-ReachabilityFireability-2025-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-40a-ReachabilityFireability-2025-06 does not hold.
FORMULA DES-PT-40a-ReachabilityFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-40a-ReachabilityFireability-2025-02 is true.
FORMULA DES-PT-40a-ReachabilityFireability-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.199e+13,55.2799,149960,12787,5656,365315,25611,283,301652,384,167058,0
Total reachable state count : 31989964243561
Verifying 12 reachability properties.
Reachability property DES-PT-40a-ReachabilityFireability-2025-00 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-00,1.51983e+11,55.3086,149960,892,636,365315,25611,297,301652,395,167058,0
Reachability property DES-PT-40a-ReachabilityFireability-2025-01 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-01,1728,62.1308,149960,77,177,365315,25611,555,301652,499,167058,0
Reachability property DES-PT-40a-ReachabilityFireability-2025-02 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-02,5.18717e+06,62.1362,149960,361,568,365315,25611,565,301652,505,167058,0
Invariant property DES-PT-40a-ReachabilityFireability-2025-04 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-04,5.58481e+10,62.1382,149960,1019,596,365315,25611,573,301652,513,167058,0
Reachability property DES-PT-40a-ReachabilityFireability-2025-05 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-05,157464,63.8133,149960,60,155,365315,25611,726,301652,555,167058,0
Invariant property DES-PT-40a-ReachabilityFireability-2025-06 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-06,4032,63.8223,149960,74,237,365315,25611,731,301652,559,167058,0
Invariant property DES-PT-40a-ReachabilityFireability-2024-07 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2024-07,6960,127.128,149960,152,205,365315,25611,1041,301652,637,167058,0
Reachability property DES-PT-40a-ReachabilityFireability-2025-09 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-09,7104,127.155,149960,113,338,365315,25611,1118,301652,663,167058,0
Reachability property DES-PT-40a-ReachabilityFireability-2025-10 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-10,1.62523e+11,127.16,149960,1217,408,365315,25611,1123,301652,665,167058,0
Invariant property DES-PT-40a-ReachabilityFireability-2025-11 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-11,7.72378e+10,136.519,149960,5669,5396,365315,25611,1217,301652,680,167058,0
Invariant property DES-PT-40a-ReachabilityFireability-2025-12 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-12,2.53263e+11,142.689,149960,1314,875,365315,25611,1324,301652,720,167058,0
Invariant property DES-PT-40a-ReachabilityFireability-2025-13 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-2025-13,1.28568e+07,142.724,149960,489,316,365315,25611,1348,301652,731,167058,0
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 324994 ms.
BK_STOP 1748726221237
--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="DES-PT-40a"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5832"
echo " Executing tool itstools"
echo " Input is DES-PT-40a, 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 r058-smll-174854064000335"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-40a.tgz
mv DES-PT-40a 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.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 ;