Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r004-smll-171620118400349.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Anderson-PT-08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r004-smll-171620118400349
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 15:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 12 15:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 15:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 12 15:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 667K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Anderson-PT-08-UpperBounds-00
FORMULA_NAME Anderson-PT-08-UpperBounds-01
FORMULA_NAME Anderson-PT-08-UpperBounds-02
FORMULA_NAME Anderson-PT-08-UpperBounds-03
FORMULA_NAME Anderson-PT-08-UpperBounds-04
FORMULA_NAME Anderson-PT-08-UpperBounds-05
FORMULA_NAME Anderson-PT-08-UpperBounds-06
FORMULA_NAME Anderson-PT-08-UpperBounds-07
FORMULA_NAME Anderson-PT-08-UpperBounds-08
FORMULA_NAME Anderson-PT-08-UpperBounds-09
FORMULA_NAME Anderson-PT-08-UpperBounds-10
FORMULA_NAME Anderson-PT-08-UpperBounds-11
FORMULA_NAME Anderson-PT-08-UpperBounds-12
FORMULA_NAME Anderson-PT-08-UpperBounds-13
FORMULA_NAME Anderson-PT-08-UpperBounds-14
FORMULA_NAME Anderson-PT-08-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716433333589

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-23 03:02:16] [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]
[2024-05-23 03:02:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 03:02:16] [INFO ] Load time of PNML (sax parser for PT used): 348 ms
[2024-05-23 03:02:16] [INFO ] Transformed 401 places.
[2024-05-23 03:02:16] [INFO ] Transformed 1328 transitions.
[2024-05-23 03:02:16] [INFO ] Found NUPN structural information;
[2024-05-23 03:02:16] [INFO ] Parsed PT model containing 401 places and 1328 transitions and 5088 arcs in 772 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 31 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, 1, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA Anderson-PT-08-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
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] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 1328 rows 401 cols
[2024-05-23 03:02:17] [INFO ] Computed 19 invariants in 102 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] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (2 resets) in 159 ms. (62 steps per ms)
FORMULA Anderson-PT-08-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-08-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 275 ms. (144 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
[2024-05-23 03:02:17] [INFO ] Invariant cache hit.
[2024-05-23 03:02:18] [INFO ] [Real]Absence check using 9 positive place invariants in 21 ms returned sat
[2024-05-23 03:02:18] [INFO ] [Real]Absence check using 9 positive and 10 generalized place invariants in 20 ms returned sat
[2024-05-23 03:02:19] [INFO ] [Real]Absence check using state equation in 1241 ms returned sat
[2024-05-23 03:02:19] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-05-23 03:02:19] [INFO ] [Real]Added 56 Read/Feed constraints in 82 ms returned sat
[2024-05-23 03:02:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:02:20] [INFO ] [Nat]Absence check using 9 positive place invariants in 21 ms returned sat
[2024-05-23 03:02:20] [INFO ] [Nat]Absence check using 9 positive and 10 generalized place invariants in 18 ms returned sat
[2024-05-23 03:02:21] [INFO ] [Nat]Absence check using state equation in 1117 ms returned sat
[2024-05-23 03:02:21] [INFO ] [Nat]Added 56 Read/Feed constraints in 244 ms returned sat
[2024-05-23 03:02:22] [INFO ] Computed and/alt/rep : 240/1480/240 causal constraints (skipped 1080 transitions) in 413 ms.
Maximisation of solution failed !
Minimization took 3 ms.
[2024-05-23 03:02:25] [INFO ] [Real]Absence check using 9 positive place invariants in 20 ms returned sat
[2024-05-23 03:02:25] [INFO ] [Real]Absence check using 9 positive and 10 generalized place invariants in 18 ms returned sat
[2024-05-23 03:02:26] [INFO ] [Real]Absence check using state equation in 1124 ms returned sat
[2024-05-23 03:02:26] [INFO ] [Real]Added 56 Read/Feed constraints in 47 ms returned sat
[2024-05-23 03:02:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:02:26] [INFO ] [Nat]Absence check using 9 positive place invariants in 19 ms returned sat
[2024-05-23 03:02:26] [INFO ] [Nat]Absence check using 9 positive and 10 generalized place invariants in 17 ms returned sat
[2024-05-23 03:02:27] [INFO ] [Nat]Absence check using state equation in 956 ms returned sat
[2024-05-23 03:02:27] [INFO ] [Nat]Added 56 Read/Feed constraints in 95 ms returned sat
[2024-05-23 03:02:27] [INFO ] Computed and/alt/rep : 240/1480/240 causal constraints (skipped 1080 transitions) in 205 ms.
[2024-05-23 03:02:31] [INFO ] Added : 124 causal constraints over 25 iterations in 3677 ms. Result :unknown
[2024-05-23 03:02:31] [INFO ] [Real]Absence check using 9 positive place invariants in 19 ms returned sat
[2024-05-23 03:02:31] [INFO ] [Real]Absence check using 9 positive and 10 generalized place invariants in 16 ms returned sat
[2024-05-23 03:02:32] [INFO ] [Real]Absence check using state equation in 982 ms returned sat
[2024-05-23 03:02:32] [INFO ] [Real]Added 56 Read/Feed constraints in 78 ms returned sat
[2024-05-23 03:02:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:02:32] [INFO ] [Nat]Absence check using 9 positive place invariants in 12 ms returned sat
[2024-05-23 03:02:32] [INFO ] [Nat]Absence check using 9 positive and 10 generalized place invariants in 9 ms returned sat
[2024-05-23 03:02:33] [INFO ] [Nat]Absence check using state equation in 707 ms returned sat
[2024-05-23 03:02:33] [INFO ] [Nat]Added 56 Read/Feed constraints in 337 ms returned sat
[2024-05-23 03:02:34] [INFO ] Computed and/alt/rep : 240/1480/240 causal constraints (skipped 1080 transitions) in 195 ms.
[2024-05-23 03:02:34] [INFO ] Added : 5 causal constraints over 1 iterations in 603 ms. Result :sat
Minimization took 555 ms.
[2024-05-23 03:02:35] [INFO ] [Real]Absence check using 9 positive place invariants in 16 ms returned sat
[2024-05-23 03:02:35] [INFO ] [Real]Absence check using 9 positive and 10 generalized place invariants in 14 ms returned sat
[2024-05-23 03:02:36] [INFO ] [Real]Absence check using state equation in 639 ms returned sat
[2024-05-23 03:02:36] [INFO ] [Real]Added 56 Read/Feed constraints in 58 ms returned sat
[2024-05-23 03:02:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:02:36] [INFO ] [Nat]Absence check using 9 positive place invariants in 15 ms returned sat
[2024-05-23 03:02:36] [INFO ] [Nat]Absence check using 9 positive and 10 generalized place invariants in 14 ms returned sat
[2024-05-23 03:02:36] [INFO ] [Nat]Absence check using state equation in 640 ms returned sat
[2024-05-23 03:02:37] [INFO ] [Nat]Added 56 Read/Feed constraints in 83 ms returned sat
[2024-05-23 03:02:37] [INFO ] Computed and/alt/rep : 240/1480/240 causal constraints (skipped 1080 transitions) in 171 ms.
Maximisation of solution failed !
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 1, 1, 1] Max Struct:[1, 1, 1, 1]
Support contains 4 out of 401 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 401/401 places, 1328/1328 transitions.
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 52 Pre rules applied. Total rules applied 0 place count 401 transition count 1276
Deduced a syphon composed of 52 places in 4 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 0 with 104 rules applied. Total rules applied 104 place count 349 transition count 1276
Discarding 108 places :
Symmetric choice reduction at 0 with 108 rule applications. Total rules 212 place count 241 transition count 384
Iterating global reduction 0 with 108 rules applied. Total rules applied 320 place count 241 transition count 384
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 328 place count 237 transition count 380
Applied a total of 328 rules in 237 ms. Remains 237 /401 variables (removed 164) and now considering 380/1328 (removed 948) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 258 ms. Remains : 237/401 places, 380/1328 transitions.
// Phase 1: matrix 380 rows 237 cols
[2024-05-23 03:02:43] [INFO ] Computed 19 invariants in 13 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 1, 1, 1] Max Struct:[1, 1, 1, 1]
FORMULA Anderson-PT-08-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-08-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-08-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 1000000 steps (2 resets) in 2022 ms. (494 steps per ms)
BEST_FIRST walk for 1000001 steps (2 resets) in 842 ms. (1186 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-05-23 03:02:46] [INFO ] Invariant cache hit.
[2024-05-23 03:02:46] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2024-05-23 03:02:46] [INFO ] [Real]Absence check using 10 positive and 9 generalized place invariants in 8 ms returned sat
[2024-05-23 03:02:46] [INFO ] [Real]Absence check using state equation in 186 ms returned sat
[2024-05-23 03:02:46] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-05-23 03:02:46] [INFO ] [Real]Added 56 Read/Feed constraints in 14 ms returned sat
[2024-05-23 03:02:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:02:46] [INFO ] [Nat]Absence check using 10 positive place invariants in 12 ms returned sat
[2024-05-23 03:02:46] [INFO ] [Nat]Absence check using 10 positive and 9 generalized place invariants in 13 ms returned sat
[2024-05-23 03:02:46] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2024-05-23 03:02:46] [INFO ] [Nat]Added 56 Read/Feed constraints in 40 ms returned sat
[2024-05-23 03:02:46] [INFO ] Computed and/alt/rep : 196/1556/196 causal constraints (skipped 176 transitions) in 50 ms.
[2024-05-23 03:02:47] [INFO ] Added : 15 causal constraints over 3 iterations in 289 ms. Result :sat
Minimization took 730 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 237 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p1_7_14) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 237/237 places, 379/379 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 234 transition count 376
Applied a total of 6 rules in 28 ms. Remains 234 /237 variables (removed 3) and now considering 376/379 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 234/237 places, 376/379 transitions.
// Phase 1: matrix 376 rows 234 cols
[2024-05-23 03:02:48] [INFO ] Computed 19 invariants in 8 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (2 resets) in 1845 ms. (541 steps per ms)
BEST_FIRST walk for 1000001 steps (2 resets) in 806 ms. (1239 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-05-23 03:02:50] [INFO ] Invariant cache hit.
[2024-05-23 03:02:50] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2024-05-23 03:02:50] [INFO ] [Real]Absence check using 10 positive and 9 generalized place invariants in 30 ms returned sat
[2024-05-23 03:02:51] [INFO ] [Real]Absence check using state equation in 248 ms returned sat
[2024-05-23 03:02:51] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-05-23 03:02:51] [INFO ] [Real]Added 56 Read/Feed constraints in 35 ms returned sat
[2024-05-23 03:02:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:02:51] [INFO ] [Nat]Absence check using 10 positive place invariants in 9 ms returned sat
[2024-05-23 03:02:51] [INFO ] [Nat]Absence check using 10 positive and 9 generalized place invariants in 9 ms returned sat
[2024-05-23 03:02:51] [INFO ] [Nat]Absence check using state equation in 213 ms returned sat
[2024-05-23 03:02:51] [INFO ] [Nat]Added 56 Read/Feed constraints in 38 ms returned sat
[2024-05-23 03:02:51] [INFO ] Computed and/alt/rep : 193/1561/193 causal constraints (skipped 175 transitions) in 74 ms.
[2024-05-23 03:02:52] [INFO ] Added : 85 causal constraints over 17 iterations in 1115 ms. Result :sat
Minimization took 562 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[1]
Support contains 1 out of 234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 376/376 transitions.
Applied a total of 0 rules in 27 ms. Remains 234 /234 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 234/234 places, 376/376 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 376/376 transitions.
Applied a total of 0 rules in 26 ms. Remains 234 /234 variables (removed 0) and now considering 376/376 (removed 0) transitions.
[2024-05-23 03:02:53] [INFO ] Invariant cache hit.
[2024-05-23 03:02:54] [INFO ] Implicit Places using invariants in 739 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 750 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 233/234 places, 376/376 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 233 transition count 312
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 128 place count 169 transition count 312
Applied a total of 128 rules in 24 ms. Remains 169 /233 variables (removed 64) and now considering 312/376 (removed 64) transitions.
// Phase 1: matrix 312 rows 169 cols
[2024-05-23 03:02:54] [INFO ] Computed 18 invariants in 5 ms
[2024-05-23 03:02:54] [INFO ] Implicit Places using invariants in 344 ms returned []
[2024-05-23 03:02:54] [INFO ] Invariant cache hit.
[2024-05-23 03:02:54] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-05-23 03:02:55] [INFO ] Implicit Places using invariants and state equation in 989 ms returned []
Implicit Place search using SMT with State Equation took 1335 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 169/234 places, 312/376 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2141 ms. Remains : 169/234 places, 312/376 transitions.
[2024-05-23 03:02:55] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[1]
FORMULA Anderson-PT-08-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 1000000 steps (2 resets) in 1465 ms. (682 steps per ms)
BEST_FIRST walk for 0 steps (0 resets) in 0 ms. (0 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 )
[2024-05-23 03:02:57] [INFO ] Flatten gal took : 147 ms
[2024-05-23 03:02:57] [INFO ] Flatten gal took : 56 ms
[2024-05-23 03:02:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15839767237773757859.gal : 34 ms
[2024-05-23 03:02:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1793752443982055478.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15839767237773757859.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1793752443982055478.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
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 41609 ms.

BK_STOP 1716433377858

--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="Anderson-PT-08"
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 2-5568"
echo " Executing tool itstools"
echo " Input is Anderson-PT-08, 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 r004-smll-171620118400349"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-08.tgz
mv Anderson-PT-08 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;