About the Execution of ITS-Tools for MedleyA-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 27904.00 | 0.00 | 0.00 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r128-smll-174876524200253.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 MedleyA-PT-20, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r128-smll-174876524200253
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 8.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K 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 7.2K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 130K 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 positive values
NUM_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME MedleyA-PT-20-UpperBounds-00
FORMULA_NAME MedleyA-PT-20-UpperBounds-01
FORMULA_NAME MedleyA-PT-20-UpperBounds-02
FORMULA_NAME MedleyA-PT-20-UpperBounds-03
FORMULA_NAME MedleyA-PT-20-UpperBounds-04
FORMULA_NAME MedleyA-PT-20-UpperBounds-05
FORMULA_NAME MedleyA-PT-20-UpperBounds-06
FORMULA_NAME MedleyA-PT-20-UpperBounds-07
FORMULA_NAME MedleyA-PT-20-UpperBounds-08
FORMULA_NAME MedleyA-PT-20-UpperBounds-09
FORMULA_NAME MedleyA-PT-20-UpperBounds-10
FORMULA_NAME MedleyA-PT-20-UpperBounds-11
FORMULA_NAME MedleyA-PT-20-UpperBounds-12
FORMULA_NAME MedleyA-PT-20-UpperBounds-13
FORMULA_NAME MedleyA-PT-20-UpperBounds-14
FORMULA_NAME MedleyA-PT-20-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1748889287234
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2025-06-02 18:34:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 18:34:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 18:34:50] [INFO ] Load time of PNML (sax parser for PT used): 212 ms
[2025-06-02 18:34:50] [INFO ] Transformed 273 places.
[2025-06-02 18:34:50] [INFO ] Transformed 518 transitions.
[2025-06-02 18:34:50] [INFO ] Found NUPN structural information;
[2025-06-02 18:34:50] [INFO ] Parsed PT model containing 273 places and 518 transitions and 1795 arcs in 444 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 15 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 518 rows 273 cols
[2025-06-02 18:34:50] [INFO ] Computed 11 invariants in 31 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (9 resets) in 117 ms. (84 steps per ms)
FORMULA MedleyA-PT-20-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 50003 steps (51 resets) in 205 ms. (242 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
[2025-06-02 18:34:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:34:51] [INFO ] [Real]Absence check using 9 positive place invariants in 31 ms returned sat
[2025-06-02 18:34:51] [INFO ] [Real]Absence check using 9 positive and 2 generalized place invariants in 7 ms returned sat
[2025-06-02 18:34:52] [INFO ] [Real]Absence check using state equation in 806 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 18:34:52] [INFO ] Deduced a trap composed of 20 places in 180 ms of which 17 ms to minimize.
[2025-06-02 18:34:52] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:34:53] [INFO ] [Nat]Absence check using 9 positive place invariants in 32 ms returned sat
[2025-06-02 18:34:53] [INFO ] [Nat]Absence check using 9 positive and 2 generalized place invariants in 12 ms returned sat
[2025-06-02 18:34:53] [INFO ] [Nat]Absence check using state equation in 357 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 18:34:53] [INFO ] Deduced a trap composed of 20 places in 169 ms of which 4 ms to minimize.
[2025-06-02 18:34:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 323 ms
[2025-06-02 18:34:53] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 110 ms.
[2025-06-02 18:34:55] [INFO ] Added : 104 causal constraints over 21 iterations in 1651 ms. Result :sat
Minimization took 505 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:34:56] [INFO ] [Real]Absence check using 9 positive place invariants in 15 ms returned sat
[2025-06-02 18:34:56] [INFO ] [Real]Absence check using 9 positive and 2 generalized place invariants in 5 ms returned sat
[2025-06-02 18:34:56] [INFO ] [Real]Absence check using state equation in 291 ms returned sat
[2025-06-02 18:34:56] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 87 ms.
[2025-06-02 18:34:56] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:34:56] [INFO ] [Nat]Absence check using 9 positive place invariants in 15 ms returned sat
[2025-06-02 18:34:56] [INFO ] [Nat]Absence check using 9 positive and 2 generalized place invariants in 5 ms returned sat
[2025-06-02 18:34:57] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2025-06-02 18:34:57] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 95 ms.
[2025-06-02 18:34:59] [INFO ] Added : 138 causal constraints over 28 iterations in 1851 ms. Result :sat
Minimization took 374 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:34:59] [INFO ] [Real]Absence check using 9 positive place invariants in 14 ms returned sat
[2025-06-02 18:34:59] [INFO ] [Real]Absence check using 9 positive and 2 generalized place invariants in 5 ms returned sat
[2025-06-02 18:34:59] [INFO ] [Real]Absence check using state equation in 301 ms returned sat
[2025-06-02 18:35:00] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 75 ms.
[2025-06-02 18:35:00] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:35:00] [INFO ] [Nat]Absence check using 9 positive place invariants in 17 ms returned sat
[2025-06-02 18:35:00] [INFO ] [Nat]Absence check using 9 positive and 2 generalized place invariants in 4 ms returned sat
[2025-06-02 18:35:00] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2025-06-02 18:35:00] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 65 ms.
[2025-06-02 18:35:02] [INFO ] Added : 110 causal constraints over 22 iterations in 1670 ms. Result :sat
Minimization took 437 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:35:02] [INFO ] [Real]Absence check using 9 positive place invariants in 14 ms returned sat
[2025-06-02 18:35:02] [INFO ] [Real]Absence check using 9 positive and 2 generalized place invariants in 5 ms returned sat
[2025-06-02 18:35:03] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2025-06-02 18:35:03] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 68 ms.
[2025-06-02 18:35:03] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:35:03] [INFO ] [Nat]Absence check using 9 positive place invariants in 13 ms returned sat
[2025-06-02 18:35:03] [INFO ] [Nat]Absence check using 9 positive and 2 generalized place invariants in 3 ms returned sat
[2025-06-02 18:35:03] [INFO ] [Nat]Absence check using state equation in 234 ms returned sat
[2025-06-02 18:35:04] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 52 ms.
[2025-06-02 18:35:05] [INFO ] Added : 126 causal constraints over 26 iterations in 1111 ms. Result :sat
Minimization took 314 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:35:05] [INFO ] [Real]Absence check using 9 positive place invariants in 13 ms returned sat
[2025-06-02 18:35:05] [INFO ] [Real]Absence check using 9 positive and 2 generalized place invariants in 7 ms returned sat
[2025-06-02 18:35:05] [INFO ] [Real]Absence check using state equation in 377 ms returned sat
[2025-06-02 18:35:06] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 56 ms.
[2025-06-02 18:35:06] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 18:35:06] [INFO ] [Nat]Absence check using 9 positive place invariants in 19 ms returned sat
[2025-06-02 18:35:06] [INFO ] [Nat]Absence check using 9 positive and 2 generalized place invariants in 4 ms returned sat
[2025-06-02 18:35:06] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2025-06-02 18:35:06] [INFO ] Computed and/alt/rep : 410/1785/410 causal constraints (skipped 107 transitions) in 62 ms.
[2025-06-02 18:35:09] [INFO ] Added : 186 causal constraints over 38 iterations in 2492 ms. Result :sat
Minimization took 501 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
FORMULA MedleyA-PT-20-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MedleyA-PT-20-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
Support contains 3 out of 273 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 273/273 places, 518/518 transitions.
Graph (trivial) has 229 edges and 273 vertex of which 30 / 273 are part of one of the 3 SCC in 5 ms
Free SCC test removed 27 places
Drop transitions (Empty/Sink Transition effects.) removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 246 transition count 463
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 37 place count 230 transition count 459
Discarding 77 places :
Symmetric choice reduction at 2 with 77 rule applications. Total rules 114 place count 153 transition count 382
Iterating global reduction 2 with 77 rules applied. Total rules applied 191 place count 153 transition count 382
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 191 place count 153 transition count 372
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 211 place count 143 transition count 372
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 214 place count 143 transition count 369
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 251 place count 106 transition count 258
Iterating global reduction 3 with 37 rules applied. Total rules applied 288 place count 106 transition count 258
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 16 rules applied. Total rules applied 304 place count 106 transition count 242
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 308 place count 104 transition count 240
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 309 place count 103 transition count 238
Iterating global reduction 5 with 1 rules applied. Total rules applied 310 place count 103 transition count 238
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 311 place count 102 transition count 235
Iterating global reduction 5 with 1 rules applied. Total rules applied 312 place count 102 transition count 235
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 313 place count 102 transition count 234
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 343 place count 87 transition count 219
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 344 place count 87 transition count 218
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 7 with 18 rules applied. Total rules applied 362 place count 78 transition count 233
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 7 with 9 rules applied. Total rules applied 371 place count 78 transition count 224
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 374 place count 75 transition count 215
Iterating global reduction 7 with 3 rules applied. Total rules applied 377 place count 75 transition count 215
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 380 place count 75 transition count 212
Free-agglomeration rule applied 22 times.
Iterating global reduction 8 with 22 rules applied. Total rules applied 402 place count 75 transition count 190
Reduce places removed 22 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 430 place count 53 transition count 184
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 436 place count 50 transition count 181
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 439 place count 50 transition count 178
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 440 place count 49 transition count 177
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 441 place count 48 transition count 177
Applied a total of 441 rules in 273 ms. Remains 48 /273 variables (removed 225) and now considering 177/518 (removed 341) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 288 ms. Remains : 48/273 places, 177/518 transitions.
[2025-06-02 18:35:10] [INFO ] Flow matrix only has 174 transitions (discarded 3 similar events)
// Phase 1: matrix 174 rows 48 cols
[2025-06-02 18:35:10] [INFO ] Computed 10 invariants in 7 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
RANDOM walk for 1000000 steps (16161 resets) in 3242 ms. (308 steps per ms)
FORMULA MedleyA-PT-20-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-20-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (1600 resets) in 501 ms. (1992 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-06-02 18:35:14] [INFO ] Flatten gal took : 115 ms
[2025-06-02 18:35:14] [INFO ] Flatten gal took : 42 ms
[2025-06-02 18:35:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10815786522215617906.gal : 28 ms
[2025-06-02 18:35:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9829930575367385419.prop : 0 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/ReachabilityCardinality10815786522215617906.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9829930575367385419.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 25109 ms.
BK_STOP 1748889315138
--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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 UpperBounds -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="MedleyA-PT-20"
export BK_EXAMINATION="UpperBounds"
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 MedleyA-PT-20, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r128-smll-174876524200253"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MedleyA-PT-20.tgz
mv MedleyA-PT-20 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.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 [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;