Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r184-tall-174889263900310.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 ResIsolation-PT-N11P1, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889263900310
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 45M
-rw-r--r-- 1 mcc users 6.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K 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 2.5K 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 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 45M 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 ResIsolation-PT-N11P1-ReachabilityCardinality-2025-00
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-01
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-02
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-03
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-04
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-05
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-06
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-07
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-08
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-09
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-10
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-11
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-12
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-13
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-14
FORMULA_NAME ResIsolation-PT-N11P1-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749040633890

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N11P1
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-04 12:37:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 12:37:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 12:37:17] [INFO ] Load time of PNML (sax parser for PT used): 1872 ms
[2025-06-04 12:37:17] [INFO ] Transformed 357 places.
[2025-06-04 12:37:17] [INFO ] Transformed 37184 transitions.
[2025-06-04 12:37:17] [INFO ] Found NUPN structural information;
[2025-06-04 12:37:17] [INFO ] Parsed PT model containing 357 places and 37184 transitions and 885387 arcs in 2320 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 24984 ms. (1 steps per ms) remains 10/13 properties
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 4249 ms. (9 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2406 ms. (16 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 3351 ms. (11 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (8 resets) in 2807 ms. (14 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2626 ms. (15 steps per ms) remains 10/10 properties
[2025-06-04 12:37:30] [INFO ] Flatten gal took : 10590 ms
BEST_FIRST walk for 40003 steps (8 resets) in 1573 ms. (25 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1282 ms. (31 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2380 ms. (16 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2200 ms. (18 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2055 ms. (19 steps per ms) remains 10/10 properties
// Phase 1: matrix 37184 rows 357 cols
[2025-06-04 12:37:33] [INFO ] Computed 12 invariants in 609 ms
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
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) 0/75 variables, 75/75 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 282/357 variables, 12/87 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/357 variables, 282/369 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2025-06-04 12:37:37] [INFO ] Flatten gal took : 6800 ms
[2025-06-04 12:37:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10561859216555364032.gal : 845 ms
[2025-06-04 12:37:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4549441737758133594.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10561859216555364032.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4549441737758133594.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
SMT process timed out in 6181ms, After SMT, problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 75 out of 357 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 357/357 places, 37184/37184 transitions.
Graph (trivial) has 182 edges and 357 vertex of which 15 / 357 are part of one of the 5 SCC in 12 ms
Free SCC test removed 10 places
Drop transitions (Empty/Sink Transition effects.) removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (complete) has 4492 edges and 347 vertex of which 318 are kept as prefixes of interest. Removing 29 places using SCC suffix rule.220 ms
Discarding 29 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 31 rules applied. Total rules applied 33 place count 318 transition count 37120
Reduce places removed 23 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 1 with 32 rules applied. Total rules applied 65 place count 295 transition count 37111
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 74 place count 286 transition count 37111
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 74 place count 286 transition count 37108
Deduced a syphon composed of 3 places in 48 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 80 place count 283 transition count 37108
Discarding 137 places :
Symmetric choice reduction at 3 with 137 rule applications. Total rules 217 place count 146 transition count 36971
Iterating global reduction 3 with 137 rules applied. Total rules applied 354 place count 146 transition count 36971
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 22 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 378 place count 134 transition count 36959
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 384 place count 134 transition count 36953
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 390 place count 128 transition count 36953
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 391 place count 127 transition count 36952
Applied a total of 391 rules in 13468 ms. Remains 127 /357 variables (removed 230) and now considering 36952/37184 (removed 232) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13486 ms. Remains : 127/357 places, 36952/37184 transitions.
RANDOM walk for 40000 steps (8 resets) in 12476 ms. (3 steps per ms) remains 3/10 properties
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (6 resets) in 1603 ms. (24 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2634 ms. (15 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (8 resets) in 2065 ms. (19 steps per ms) remains 3/3 properties
// Phase 1: matrix 36952 rows 127 cols
[2025-06-04 12:37:59] [INFO ] Computed 9 invariants in 308 ms
Loading property file /tmp/ReachabilityCardinality4549441737758133594.prop.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :17 after 340
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :340 after 146467
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :146467 after 241997
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :241997 after 346346
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :346346 after 707787
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :707787 after 1.36889e+09
Invariant property ResIsolation-PT-N11P1-ReachabilityCardinality-2025-14 does not hold.
Invariant property ResIsolation-PT-N11P1-ReachabilityCardinality-2025-13 does not hold.
Reachability property ResIsolation-PT-N11P1-ReachabilityCardinality-2025-12 is true.
FORMULA ResIsolation-PT-N11P1-ReachabilityCardinality-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
[2025-06-04 12:49:13] [INFO ] State equation strengthened by 35712 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
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) 0/41 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 61/102 variables, 9/9 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 36935/37037 variables, 102/111 constraints. Problems are: Problem set: 1 solved, 2 unsolved
SMT process timed out in 719927ms, After SMT, problems are : Problem set: 1 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 40 out of 127 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 127/127 places, 36952/36952 transitions.
Graph (trivial) has 29 edges and 127 vertex of which 4 / 127 are part of one of the 2 SCC in 19 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 1962 edges and 125 vertex of which 123 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.186 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 5 place count 123 transition count 36943
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 122 transition count 36943
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 122 transition count 36942
Deduced a syphon composed of 1 places in 224 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 121 transition count 36942
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 23 place count 106 transition count 36927
Iterating global reduction 2 with 15 rules applied. Total rules applied 38 place count 106 transition count 36927
Performed 11 Post agglomeration using F-continuation condition with reduction of 512 identical transitions.
Deduced a syphon composed of 11 places in 36 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 60 place count 95 transition count 36404
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 94 transition count 36403
Applied a total of 61 rules in 7191 ms. Remains 94 /127 variables (removed 33) and now considering 36403/36952 (removed 549) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7194 ms. Remains : 94/127 places, 36403/36952 transitions.
RANDOM walk for 40000 steps (8 resets) in 44899 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (6 resets) in 3695 ms. (10 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 2952 ms. (13 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 427021 steps, run timeout after 57001 ms. (steps per millisecond=7 ) properties seen :0 out of 2
Probabilistic random walk after 427021 steps, saw 86688 distinct states, run finished after 57071 ms. (steps per millisecond=7 ) properties seen :0
// Phase 1: matrix 36403 rows 94 cols
[2025-06-04 12:51:24] [INFO ] Computed 11 invariants in 751 ms
[2025-06-04 13:06:01] [INFO ] State equation strengthened by 36080 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 50/90 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/90 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 36403/36493 variables, 90/101 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 954085ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 40 out of 94 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 94/94 places, 36403/36403 transitions.
Applied a total of 0 rules in 4698 ms. Remains 94 /94 variables (removed 0) and now considering 36403/36403 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4701 ms. Remains : 94/94 places, 36403/36403 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 94/94 places, 36403/36403 transitions.
Applied a total of 0 rules in 662 ms. Remains 94 /94 variables (removed 0) and now considering 36403/36403 (removed 0) transitions.
[2025-06-04 13:07:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 13:07:34] [INFO ] Implicit Places using invariants in 11848 ms returned []
Implicit Place search using SMT only with invariants took 11957 ms to find 0 implicit places.
Running 36400 sub problems to find dead transitions.
Detected timeout of ITS tools.
[2025-06-04 13:07:38] [INFO ] Invariant cache hit.
[2025-06-04 13:07:53] [INFO ] Flatten gal took : 10058 ms
[2025-06-04 13:07:53] [INFO ] Applying decomposition
[2025-06-04 13:08:00] [INFO ] Flatten gal took : 6655 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/graph15732091392758955654.txt' '-o' '/tmp/graph15732091392758955654.bin' '-w' '/tmp/graph15732091392758955654.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15732091392758955654.bin' '-l' '-1' '-v' '-w' '/tmp/graph15732091392758955654.weights' '-q' '0' '-e' '0.001'
[2025-06-04 13:08:18] [INFO ] Decomposing Gal with order
[2025-06-04 13:08:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 13:08:31] [INFO ] Removed a total of 509831 redundant transitions.
[2025-06-04 13:08:32] [INFO ] Flatten gal took : 9741 ms
[2025-06-04 13:08:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 3540 ms.
[2025-06-04 13:08:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12045126373029552208.gal : 332 ms
[2025-06-04 13:08:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2766706632034708421.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/ReachabilityCardinality12045126373029552208.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2766706632034708421.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/ReachabilityCardinality2766706632034708421.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1098
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1098 after 1539
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1539 after 15749
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :7.14111e+09 after 7.14376e+09
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1.11111e+12 after 1.11111e+12
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.11111e+12 after 1.11136e+12
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.11136e+12 after 1.11192e+12

BK_STOP 1749043130217

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ 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 ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ResIsolation-PT-N11P1"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is ResIsolation-PT-N11P1, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r184-tall-174889263900310"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N11P1.tgz
mv ResIsolation-PT-N11P1 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;