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.r180-tall-171640602500047.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is FlexibleBarrier-PT-08b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640602500047
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 676K
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Apr 13 08:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Apr 13 08:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 13 08:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Apr 13 08:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 241K 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 booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-00
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-01
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-02
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-03
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-04
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-05
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-06
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-07
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-08
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-09
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-10
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-11
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-12
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-13
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-14
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716418239214

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-08b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-22 22:50:40] [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]
[2024-05-22 22:50:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 22:50:40] [INFO ] Load time of PNML (sax parser for PT used): 99 ms
[2024-05-22 22:50:40] [INFO ] Transformed 920 places.
[2024-05-22 22:50:40] [INFO ] Transformed 1057 transitions.
[2024-05-22 22:50:40] [INFO ] Found NUPN structural information;
[2024-05-22 22:50:40] [INFO ] Parsed PT model containing 920 places and 1057 transitions and 2627 arcs in 195 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2024-05-22 22:50:41] [INFO ] Flatten gal took : 191 ms
[2024-05-22 22:50:41] [INFO ] Flatten gal took : 82 ms
RANDOM walk for 40000 steps (631 resets) in 1903 ms. (21 steps per ms) remains 11/16 properties
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-22 22:50:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1554804346719468599.gal : 62 ms
[2024-05-22 22:50:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14148909893420841211.prop : 3 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/ReachabilityCardinality1554804346719468599.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14148909893420841211.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (72 resets) in 261 ms. (152 steps per ms) remains 10/11 properties
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK

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
Loading property file /tmp/ReachabilityCardinality14148909893420841211.prop.
BEST_FIRST walk for 40004 steps (44 resets) in 720 ms. (55 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (73 resets) in 143 ms. (277 steps per ms) remains 9/10 properties
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (61 resets) in 126 ms. (314 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (76 resets) in 544 ms. (73 steps per ms) remains 9/9 properties
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :10 after 32
BEST_FIRST walk for 40002 steps (80 resets) in 95 ms. (416 steps per ms) remains 9/9 properties
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :32 after 584
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :584 after 13855
BEST_FIRST walk for 40003 steps (75 resets) in 74 ms. (533 steps per ms) remains 8/9 properties
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :13855 after 7.97705e+06
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :7.97705e+06 after 1.24059e+11
BEST_FIRST walk for 40004 steps (77 resets) in 147 ms. (270 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (71 resets) in 94 ms. (421 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (80 resets) in 123 ms. (322 steps per ms) remains 8/8 properties
// Phase 1: matrix 1057 rows 920 cols
[2024-05-22 22:50:42] [INFO ] Computed 10 invariants in 24 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 182/182 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 738/920 variables, 10/192 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/920 variables, 738/930 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/920 variables, 0/930 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 1057/1977 variables, 920/1850 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1977 variables, 0/1850 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 0/1977 variables, 0/1850 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1977/1977 variables, and 1850 constraints, problems are : Problem set: 0 solved, 8 unsolved in 1397 ms.
Refiners :[Domain max(s): 920/920 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 920/920 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 182/182 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 738/920 variables, 10/192 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/920 variables, 738/930 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-22 22:50:44] [INFO ] Deduced a trap composed of 344 places in 319 ms of which 42 ms to minimize.
[2024-05-22 22:50:44] [INFO ] Deduced a trap composed of 338 places in 246 ms of which 5 ms to minimize.
[2024-05-22 22:50:45] [INFO ] Deduced a trap composed of 318 places in 248 ms of which 4 ms to minimize.
[2024-05-22 22:50:45] [INFO ] Deduced a trap composed of 344 places in 279 ms of which 5 ms to minimize.
[2024-05-22 22:50:45] [INFO ] Deduced a trap composed of 389 places in 329 ms of which 5 ms to minimize.
[2024-05-22 22:50:46] [INFO ] Deduced a trap composed of 319 places in 321 ms of which 5 ms to minimize.
[2024-05-22 22:50:46] [INFO ] Deduced a trap composed of 318 places in 301 ms of which 5 ms to minimize.
[2024-05-22 22:50:46] [INFO ] Deduced a trap composed of 352 places in 236 ms of which 5 ms to minimize.
[2024-05-22 22:50:46] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/920 variables, 9/939 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-22 22:50:47] [INFO ] Deduced a trap composed of 307 places in 249 ms of which 22 ms to minimize.
[2024-05-22 22:50:47] [INFO ] Deduced a trap composed of 306 places in 244 ms of which 4 ms to minimize.
[2024-05-22 22:50:47] [INFO ] Deduced a trap composed of 287 places in 246 ms of which 5 ms to minimize.
[2024-05-22 22:50:47] [INFO ] Deduced a trap composed of 281 places in 282 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/920 variables, 4/943 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/920 variables, 0/943 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 1057/1977 variables, 920/1863 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1977/1977 variables, and 1871 constraints, problems are : Problem set: 0 solved, 8 unsolved in 5015 ms.
Refiners :[Domain max(s): 920/920 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 920/920 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 13/13 constraints]
After SMT, in 6624ms problems are : Problem set: 0 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 182 out of 920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 920/920 places, 1057/1057 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 0 with 94 rules applied. Total rules applied 94 place count 920 transition count 963
Reduce places removed 94 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 1 with 126 rules applied. Total rules applied 220 place count 826 transition count 931
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 252 place count 794 transition count 931
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 82 Pre rules applied. Total rules applied 252 place count 794 transition count 849
Deduced a syphon composed of 82 places in 1 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 3 with 164 rules applied. Total rules applied 416 place count 712 transition count 849
Discarding 232 places :
Symmetric choice reduction at 3 with 232 rule applications. Total rules 648 place count 480 transition count 617
Iterating global reduction 3 with 232 rules applied. Total rules applied 880 place count 480 transition count 617
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 881 place count 480 transition count 616
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 881 place count 480 transition count 614
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 885 place count 478 transition count 614
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 908 place count 455 transition count 591
Iterating global reduction 4 with 23 rules applied. Total rules applied 931 place count 455 transition count 591
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 941 place count 455 transition count 581
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 5 with 86 rules applied. Total rules applied 1027 place count 412 transition count 538
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 1033 place count 409 transition count 538
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1035 place count 409 transition count 536
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1037 place count 407 transition count 536
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 1043 place count 407 transition count 536
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1044 place count 406 transition count 535
Applied a total of 1044 rules in 220 ms. Remains 406 /920 variables (removed 514) and now considering 535/1057 (removed 522) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 228 ms. Remains : 406/920 places, 535/1057 transitions.
RANDOM walk for 40000 steps (1062 resets) in 1043 ms. (38 steps per ms) remains 5/8 properties
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (48 resets) in 141 ms. (281 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (102 resets) in 112 ms. (354 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (81 resets) in 67 ms. (588 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (89 resets) in 73 ms. (540 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (113 resets) in 58 ms. (678 steps per ms) remains 5/5 properties
[2024-05-22 22:50:49] [INFO ] Flow matrix only has 532 transitions (discarded 3 similar events)
// Phase 1: matrix 532 rows 406 cols
[2024-05-22 22:50:49] [INFO ] Computed 10 invariants in 8 ms
[2024-05-22 22:50:49] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 269/406 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 532/938 variables, 406/416 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/938 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/938 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/938 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 938/938 variables, and 417 constraints, problems are : Problem set: 0 solved, 5 unsolved in 475 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 406/406 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 269/406 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-22 22:50:50] [INFO ] Deduced a trap composed of 118 places in 140 ms of which 3 ms to minimize.
[2024-05-22 22:50:50] [INFO ] Deduced a trap composed of 104 places in 64 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 532/938 variables, 406/418 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/938 variables, 1/419 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/938 variables, 5/424 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-22 22:50:50] [INFO ] Deduced a trap composed of 122 places in 100 ms of which 2 ms to minimize.
[2024-05-22 22:50:51] [INFO ] Deduced a trap composed of 121 places in 91 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/938 variables, 2/426 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/938 variables, 0/426 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/938 variables, 0/426 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 938/938 variables, and 426 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1933 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 406/406 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 4/4 constraints]
After SMT, in 2485ms problems are : Problem set: 0 solved, 5 unsolved
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-02 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 1983 ms.
Support contains 107 out of 406 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 535/535 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 16 place count 406 transition count 519
Reduce places removed 16 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 18 rules applied. Total rules applied 34 place count 390 transition count 517
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 36 place count 388 transition count 517
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 36 place count 388 transition count 510
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 50 place count 381 transition count 510
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 73 place count 358 transition count 487
Iterating global reduction 3 with 23 rules applied. Total rules applied 96 place count 358 transition count 487
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 97 place count 358 transition count 486
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 155 place count 329 transition count 457
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 160 place count 324 transition count 452
Iterating global reduction 4 with 5 rules applied. Total rules applied 165 place count 324 transition count 452
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 170 place count 324 transition count 447
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 176 place count 321 transition count 447
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 177 place count 321 transition count 446
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 178 place count 320 transition count 446
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 182 place count 320 transition count 446
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 183 place count 319 transition count 445
Applied a total of 183 rules in 101 ms. Remains 319 /406 variables (removed 87) and now considering 445/535 (removed 90) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 319/406 places, 445/535 transitions.
RANDOM walk for 40000 steps (1389 resets) in 192 ms. (207 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (52 resets) in 116 ms. (341 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (59 resets) in 43 ms. (909 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (89 resets) in 58 ms. (678 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (115 resets) in 33 ms. (1176 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 465935 steps, run timeout after 3001 ms. (steps per millisecond=155 ) properties seen :0 out of 4
Probabilistic random walk after 465935 steps, saw 171667 distinct states, run finished after 3023 ms. (steps per millisecond=154 ) properties seen :0
[2024-05-22 22:50:57] [INFO ] Flow matrix only has 441 transitions (discarded 4 similar events)
// Phase 1: matrix 441 rows 319 cols
[2024-05-22 22:50:57] [INFO ] Computed 10 invariants in 6 ms
[2024-05-22 22:50:57] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 212/319 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/319 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 441/760 variables, 319/329 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/760 variables, 1/330 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/760 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/760 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 760/760 variables, and 330 constraints, problems are : Problem set: 0 solved, 4 unsolved in 302 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 319/319 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 212/319 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 22:50:57] [INFO ] Deduced a trap composed of 39 places in 68 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/319 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/319 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 441/760 variables, 319/330 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/760 variables, 1/331 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/760 variables, 4/335 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/760 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-22 22:50:58] [INFO ] Deduced a trap composed of 104 places in 79 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/760 variables, 1/336 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/760 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/760 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 760/760 variables, and 336 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1342 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 319/319 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints]
After SMT, in 1686ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 2224 ms.
Support contains 107 out of 319 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 319/319 places, 445/445 transitions.
Applied a total of 0 rules in 14 ms. Remains 319 /319 variables (removed 0) and now considering 445/445 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 319/319 places, 445/445 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 319/319 places, 445/445 transitions.
Applied a total of 0 rules in 10 ms. Remains 319 /319 variables (removed 0) and now considering 445/445 (removed 0) transitions.
[2024-05-22 22:51:01] [INFO ] Flow matrix only has 441 transitions (discarded 4 similar events)
[2024-05-22 22:51:01] [INFO ] Invariant cache hit.
[2024-05-22 22:51:01] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-05-22 22:51:01] [INFO ] Flow matrix only has 441 transitions (discarded 4 similar events)
[2024-05-22 22:51:01] [INFO ] Invariant cache hit.
[2024-05-22 22:51:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 22:51:01] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
[2024-05-22 22:51:01] [INFO ] Redundant transitions in 22 ms returned []
Running 432 sub problems to find dead transitions.
[2024-05-22 22:51:01] [INFO ] Flow matrix only has 441 transitions (discarded 4 similar events)
[2024-05-22 22:51:01] [INFO ] Invariant cache hit.
[2024-05-22 22:51:01] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 2 (OVERLAPS) 8/319 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 432 unsolved
[2024-05-22 22:51:06] [INFO ] Deduced a trap composed of 32 places in 59 ms of which 1 ms to minimize.
[2024-05-22 22:51:06] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 1 ms to minimize.
[2024-05-22 22:51:06] [INFO ] Deduced a trap composed of 103 places in 77 ms of which 2 ms to minimize.
[2024-05-22 22:51:07] [INFO ] Deduced a trap composed of 62 places in 49 ms of which 1 ms to minimize.
[2024-05-22 22:51:07] [INFO ] Deduced a trap composed of 107 places in 86 ms of which 2 ms to minimize.
[2024-05-22 22:51:08] [INFO ] Deduced a trap composed of 104 places in 98 ms of which 2 ms to minimize.
[2024-05-22 22:51:08] [INFO ] Deduced a trap composed of 104 places in 82 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/319 variables, 7/17 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/319 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 5 (OVERLAPS) 441/760 variables, 319/336 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/760 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/760 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 8 (OVERLAPS) 0/760 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 432 unsolved
No progress, stopping.
After SMT solving in domain Real declared 760/760 variables, and 337 constraints, problems are : Problem set: 0 solved, 432 unsolved in 22184 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 319/319 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 432/432 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 432 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 2 (OVERLAPS) 8/319 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/319 variables, 7/17 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/319 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 5 (OVERLAPS) 441/760 variables, 319/336 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/760 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/760 variables, 432/769 constraints. Problems are: Problem set: 0 solved, 432 unsolved
[2024-05-22 22:51:30] [INFO ] Deduced a trap composed of 63 places in 62 ms of which 1 ms to minimize.
[2024-05-22 22:51:30] [INFO ] Deduced a trap composed of 56 places in 47 ms of which 1 ms to minimize.
[2024-05-22 22:51:31] [INFO ] Deduced a trap composed of 100 places in 90 ms of which 2 ms to minimize.
[2024-05-22 22:51:31] [INFO ] Deduced a trap composed of 105 places in 98 ms of which 1 ms to minimize.
[2024-05-22 22:51:33] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 1 ms to minimize.
[2024-05-22 22:51:33] [INFO ] Deduced a trap composed of 106 places in 84 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/760 variables, 6/775 constraints. Problems are: Problem set: 0 solved, 432 unsolved
[2024-05-22 22:51:39] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-05-22 22:51:39] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-22 22:51:39] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 4 ms to minimize.
[2024-05-22 22:51:39] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-22 22:51:42] [INFO ] Deduced a trap composed of 107 places in 99 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/760 variables, 5/780 constraints. Problems are: Problem set: 0 solved, 432 unsolved
[2024-05-22 22:51:48] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 760/760 variables, and 781 constraints, problems are : Problem set: 0 solved, 432 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 319/319 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 432/432 constraints, Known Traps: 19/19 constraints]
After SMT, in 52463ms problems are : Problem set: 0 solved, 432 unsolved
Search for dead transitions found 0 dead transitions in 52468ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52852 ms. Remains : 319/319 places, 445/445 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 319 transition count 441
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 7 place count 316 transition count 438
Iterating global reduction 1 with 3 rules applied. Total rules applied 10 place count 316 transition count 438
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 316 transition count 438
Applied a total of 11 rules in 24 ms. Remains 316 /319 variables (removed 3) and now considering 438/445 (removed 7) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 438 rows 316 cols
[2024-05-22 22:51:54] [INFO ] Computed 10 invariants in 2 ms
[2024-05-22 22:51:54] [INFO ] After 95ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 22:51:54] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2024-05-22 22:51:54] [INFO ] After 272ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
TRAPS : Iteration 0
[2024-05-22 22:51:54] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-22 22:51:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
TRAPS : Iteration 1
[2024-05-22 22:51:55] [INFO ] After 836ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
[2024-05-22 22:51:55] [INFO ] After 1133ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2024-05-22 22:51:55] [INFO ] Flatten gal took : 26 ms
[2024-05-22 22:51:55] [INFO ] Flatten gal took : 22 ms
[2024-05-22 22:51:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13730309531678711571.gal : 4 ms
[2024-05-22 22:51:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10525823089961645902.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/ReachabilityCardinality13730309531678711571.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10525823089961645902.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality10525823089961645902.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :8 after 12
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :12 after 14
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :14 after 96
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :96 after 666
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :666 after 2496
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :2496 after 29952
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :29952 after 305744
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :305744 after 4.88834e+09
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :4.88834e+09 after 4.89195e+09
Detected timeout of ITS tools.
[2024-05-22 22:52:10] [INFO ] Flatten gal took : 17 ms
[2024-05-22 22:52:10] [INFO ] Applying decomposition
[2024-05-22 22:52:10] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10519045393473428099.txt' '-o' '/tmp/graph10519045393473428099.bin' '-w' '/tmp/graph10519045393473428099.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10519045393473428099.bin' '-l' '-1' '-v' '-w' '/tmp/graph10519045393473428099.weights' '-q' '0' '-e' '0.001'
[2024-05-22 22:52:10] [INFO ] Decomposing Gal with order
[2024-05-22 22:52:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 22:52:10] [INFO ] Removed a total of 247 redundant transitions.
[2024-05-22 22:52:10] [INFO ] Flatten gal took : 79 ms
[2024-05-22 22:52:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 12 ms.
[2024-05-22 22:52:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6689747867765834428.gal : 7 ms
[2024-05-22 22:52:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9437754715554883054.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/ReachabilityCardinality6689747867765834428.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9437754715554883054.prop' '--nowitness'

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 ...307
Loading property file /tmp/ReachabilityCardinality9437754715554883054.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :9 after 14
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :14 after 14
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :14 after 1190
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :1190 after 46410
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :46410 after 849660
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :849660 after 3.30618e+09
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :3.30618e+09 after 4.25026e+09
Invariant property FlexibleBarrier-PT-08b-ReachabilityFireability-2024-03 does not hold.
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :4.25026e+09 after 2.08617e+11
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 31766 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-22 22:52:25] [INFO ] Flatten gal took : 35 ms
[2024-05-22 22:52:25] [INFO ] Applying decomposition
[2024-05-22 22:52:25] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5841959454143017106.txt' '-o' '/tmp/graph5841959454143017106.bin' '-w' '/tmp/graph5841959454143017106.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5841959454143017106.bin' '-l' '-1' '-v' '-w' '/tmp/graph5841959454143017106.weights' '-q' '0' '-e' '0.001'
[2024-05-22 22:52:25] [INFO ] Decomposing Gal with order
[2024-05-22 22:52:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 22:52:26] [INFO ] Removed a total of 336 redundant transitions.
[2024-05-22 22:52:26] [INFO ] Flatten gal took : 72 ms
[2024-05-22 22:52:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 19 ms.
[2024-05-22 22:52:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2247832102888158425.gal : 13 ms
[2024-05-22 22:52:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14438161124396897332.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/ReachabilityCardinality2247832102888158425.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14438161124396897332.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality14438161124396897332.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :1 after 7
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :7 after 17
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :17 after 799
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :799 after 4.88367e+13
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :4.88367e+13 after 4.92224e+13
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :4.92224e+13 after 2.69575e+14
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :2.69575e+14 after 2.97889e+14
Detected timeout of ITS tools.
[2024-05-22 23:22:26] [INFO ] Flatten gal took : 13 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4534147438132377416
[2024-05-22 23:22:26] [INFO ] Applying decomposition
[2024-05-22 23:22:26] [INFO ] Flatten gal took : 13 ms
[2024-05-22 23:22:26] [INFO ] Computing symmetric may disable matrix : 445 transitions.
[2024-05-22 23:22:26] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 23:22:26] [INFO ] Computing symmetric may enable matrix : 445 transitions.
[2024-05-22 23:22:26] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13192701805855362173.txt' '-o' '/tmp/graph13192701805855362173.bin' '-w' '/tmp/graph13192701805855362173.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13192701805855362173.bin' '-l' '-1' '-v' '-w' '/tmp/graph13192701805855362173.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:22:26] [INFO ] Decomposing Gal with order
[2024-05-22 23:22:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:22:26] [INFO ] Computing Do-Not-Accords matrix : 445 transitions.
[2024-05-22 23:22:26] [INFO ] Computation of Completed DNA matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 23:22:26] [INFO ] Built C files in 156ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4534147438132377416
Running compilation step : cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-22 23:22:26] [INFO ] Removed a total of 253 redundant transitions.
[2024-05-22 23:22:26] [INFO ] Flatten gal took : 70 ms
[2024-05-22 23:22:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 18 ms.
[2024-05-22 23:22:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1134949445926060091.gal : 25 ms
[2024-05-22 23:22:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability18275147708240571407.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/ReachabilityFireability1134949445926060091.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability18275147708240571407.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityFireability18275147708240571407.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :10 after 14
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :14 after 14
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :14 after 14
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :14 after 3332
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :3332 after 849660
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :849660 after 1.35619e+09
Invariant property FlexibleBarrier-PT-08b-ReachabilityFireability-2024-03 does not hold.
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1.35619e+09 after 1.11532e+10
Compilation finished in 1408 ms.
Running link step : cd /tmp/ltsmin4534147438132377416;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability202401==true'
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1.11532e+10 after 1.10774e+12
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1.10774e+12 after 1.68557e+12
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability202401==true'
Running LTSmin : cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability202406==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability202406==true'
Running LTSmin : cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability202413==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability202413==true'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin4534147438132377416;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability202401==true'
ITS-tools command line returned an error code 137
[2024-05-22 23:46:37] [INFO ] Applying decomposition
[2024-05-22 23:46:37] [INFO ] Flatten gal took : 34 ms
[2024-05-22 23:46:37] [INFO ] Decomposing Gal with order
[2024-05-22 23:46:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:46:37] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to p154 in partition [p63, p64],[p67, p68],[p9, p23, p35, p37, p39, p41, p45, p47, p49, p51, p53, p55, p57, p59, p77, p83, p87, p89],[p93, p101, p109, p172],[p118, p119],[p151, p152],[p161, p162],[p120, p121, p123, p125, p127, p129, p133, p135, p137, p141, p163, p167],[p132, p134, p173],[p230, p231, p232],[p176, p205, p207, p209, p211, p213, p217, p219, p221, p225, p245, p251],[p185, p187, p252, p253, p256],[p218, p257, p258],[p261, p275, p340],[p329, p332, p334],[p289, p293, p295, p297, p299, p301, p305, p309, p310, p311, p335, p341],[p338, p339],[p349, p365, p421, p424],[p350, p351],[p413, p414, p415],[p417, p418],[p372, p373, p375, p377, p379, p381, p383, p385, p387, p389, p391, p393, p395, p416, p419, p425],[p429, p507, p508],[p457, p458, p459, p461, p465, p467, p469, p473, p475, p477, p479, p484, p497, p503, p509],[p581, p585, p586],[p540, p541, p543, p545, p547, p549, p551, p553, p557, p561, p587],[p513, p537, p592],[p526, p527],[p534, p535],[p599, p600, p601, p603, p605, p607, p611, p613, p615, p617, p619, p621, p622, p623, p625, p635, p643, p649, p652],[p656, p670, p690, p717, p735, p752, p760, p775, p797, p832, p845, p847, p890, p897],[p802, p804, p805],[p807, p809],[p892, p894, p895],[p658, p659, p660],[p663, p664],[p692, p693],[p697, p698],[p783, p784],[p818, p819, p820],[p838, p839, p840],[p661, p666, p671, p676, p681, p686, p691, p696, p701, p706, p711, p716, p721, p726, p731, p736, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p811, p816, p821, p826, p831, p836, p841, p846, p851, p856, p861, p866, p871, p876, p881, p886, p891, p896, p901, p902, p903, p905],[p66, p73],[p156, p157],[p148, p158, p160],[p241, p242],[p397, p400, p412],[p407, p408, p409, p410],[p491, p493, p494],[p565, p568],[p575, p576, p577, p578],[p630, p639, p640, p642],[p914, p915, p916],[p70, p71, p238, p239, p316, p323, p325, p326, p328, p406, p574, p636, p637, p909, p917],[p655, p908, p919],

at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:1234)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 23:46:37] [INFO ] Flatten gal took : 43 ms
[2024-05-22 23:46:37] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability12881421645809229094.gal : 7 ms
[2024-05-22 23:46:37] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability6407072173424720567.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability12881421645809229094.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability6407072173424720567.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability6407072173424720567.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :8 after 12
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :12 after 15
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :15 after 96
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :96 after 655
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :655 after 1938
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1938 after 28544
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :28544 after 194192
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :194192 after 4.891e+09
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :4.891e+09 after 4.89405e+09
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :4.89405e+09 after 4.90251e+09

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ 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 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="FlexibleBarrier-PT-08b"
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 2-5568"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-08b, 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 r180-tall-171640602500047"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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